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Home , Antietam Formation, Bluestone Formation, Chilhowee Group, Copper Ridge Dolomite, Diorocetus, Edinburg Formation

DIVISION OF MINERAL RESOURCES PUBLICATION I41

BIBLIOGRAPTIY AND INDEX OF VIRGIMA GEOLOGY, 1990-r994

COMMONWEALTII OF VIRGIMA DEPARTMENT OF MINES, MINERALS, AND ENERGY DIVISION OF MINERAL RESOURCES S0anley S. Johnson, State Geologist

CHARLOTTESVILLE. VIRGINIA 1995 DEPARTMENT OF MINES, MINERALS, AND ENERGY RICHMOND, VIRGINIA O. Gene Dishner, Director

DTVISION OF MINERAL RESOURCES CHARLOTTESVILLE, VIRGINIA Stanley S. Johnson, State Geologist and Division Director

STAI1F Kay T. Hasenauer, Executive Secretary

ECONOMIC MINERALS AND ENERGY SECTION SPATIAL DATA AND EASTERN GEOLOGY SECTION Palmer C. Sweet, Section Head Ian J, Duncan. Section Head John D. Marr, Jr., Geologist Senior C. R. Berquist, Jr., Geologist Senior Jack E. Nolde. Geologist Senior Elizabeth V. M. Campbell, Geologist Senior Roy S. Sites. Geologist Senior Nick H. Evans, Geologist Senior David B. Spears, Geologist Senior William S. Henika, Geologist Senior Michael L. Upchurch, Geologist Senior Karen K. Hostettler, Geologist Senior

SOUTHWEST MINERALS AND GEOLOGY SECTION PUBLICATIONS AND WESTERN GEOLOGY SECTION Alfred R. Taylor, Section Head Eugene K. Rader, Section Head and Editor James A. [.ovett. Geologist Senior David A. Hubbard, Jr., Geologist Senior William W. Whitlock, Geologist Senior D. Allen Penick. Jr.. Geologist Senior Vernon N. Morris. Cartographic Drafter Assistant SALES AND SI]PPORT SECTION Gerald P. Wilkes, Geologist Senior Delores J. Green, Office Manager Edwin W. Marshall, Geologist Technician Paige S. Roach, Sore Operations Supervisor

Copyright 1995 Commonwealth of Virginia

Portions of this publication may be quoted if credit is given to the Division of Mineral Resources. BIBLIOGRAPHY AND INDEX OF VIRGINIA GEOLOGY, 1990-1994

Selected from Publications Indexed in GeoRef from 1990-1994 CONTENTS

Page

Serials List ,l Bibliography... 7 Subjectlndex ...... 85 BIBLIOGRAPHY AND INDEX OF VIRGINIA GEOLOGY

SERIALS LIST

AAPG Bulletin. Tulsa, OK: American Association of Petroleum Archives of Environmental Contamination and Toxicology.

Geologists. ISSN: 01491423. New York-Heidelberg-Berlin: Springer-Verlag. ISSN: Cf9O434l " AAPG Studies in Geology. Tulsa. OK: American Association of ASTM Special Technical Publication = American Society for Petoleum Geologists. ISSN: 02718510. Testing and Materials Special Technical Publication. Philadel- phia, PA: American Society for Testing and Materials. ISSN: Abstracts of Papers Submitted to the Lunar and Planetary 00660558. Science Conference. Houston, TX: Lunar and Planetary Science Conference. BCCS Newsletter. State College, PA: Bulter Cave Conservation Society. Abstracts with'Programs - Geological Society of America. Boulder, CO: Geological Society of America (GSA). ISSN: Biogeochemistry. Martinus Nijhoff; Junk. ISSN: 01682563. oot67592. Biological Wastes. Barking: Elsevier. ISSN: 02697483. Abstracts, International Science and Engineering Fair. Wash- ington, DC: Science Service. Bulletin - Virginia Water Resources Research Center, Virginia Polytechnic Institute and State Universitp Blacksburg; VA: ACS Symposium Series. Washington, DC: American Chemical Virginia Water Resources Research Center, Virginia Polytechnic Society. ISSN: 00976156, Institute and State University. ISSN: 00972584. Acta Sedimentologica Sinica. Beijing: Science Press. ISSN: Bulletin of Environmental Contamination and Toxicology. 10000550. New York, NY: Springer-Verlag. ISSN: 00074861. American Journal of Botany. Lawrence, KS: Botanical Society Bulletin of the New Mexico Museum of Natural History and of America. ISSN: 00029122. Science. Albuquerque, NM: New Mexico Museum of Natural American Journal of Science. New Haven, CT: Kline Geology History and Science. Laboratory, YaIe University. ISSN: 00029599. Bulletin of the Seismological Society of America. Berkeley, 00371106. American Paleontologist. Ithaca, N.Y.: Paleontological Re- CA: Seismological Society of America. ISSN: search Institution. ISSN: 1M68772. Bureau of Mines Information Circular. Washington, DC: U. S" American Society for. Surface Mining and Reclamation. Na- Bureau of Mines. ISSN: 0@61914. 9315:9332. tional Meeting. WV]: Available from American Soci- [Princeton, Bureau of Mines Report ,of Investigations. Washington, DC: U. ety for Surface Mining and Reclamation. S. Bureauof Mines. ISSN: 00961922.9M5. American Water Resources Association Technical Publication Canadian Journal of tr*nheries and Aquatic Sciences = Journal Series TPS. Bethesda MD: American Water Resources Associa- Canadien des Sciences Halieutiques et Aquatiques. Ottawa, tion. ISSN: 07319789. ON: Canada, Department of Fisheries and Oceans. ISSN: Annual Meeting - Association of Engineering Geologists. [o- 0706652X. cation varies|: Association of Engineering Geologiss. ISSN: The Canadian Mineralogist. Ottawa, ON: Mineralogical Asso- 0375572X. ciationof Canada. ISSN: Cff,84476. Annual Meeting - Abstracts American Associationof Petroleum Chemical Geolog;r. Amsterdam: Elsevier. ISSN: 00092541. Geologists and Society of Economic Paleontologists and Miner- alogists. Tulsa, OK: American Association of Petroleum Geolo- Chinese Journal of Oceanology and Limnology = Zhongguo. gists and Society of Economic Paleontologists and Mineralogists. Haiyang Huzhao Xuebao. Beijing: Science Press. ISSN: ISSN: 00940038. o25MO59. Annual Meeting of the Society for Organic Petrology. Ab- Circular - Oklahoma Geological Suney. Norman, OK: Univer- stracts and Program. [ocation varies]: Society for (hganic Pe- sity of Oklahoma, 1908. ISSN: 00784397. trology. ISSN: 10607250. The Compass. Norman, OK: National Council of Sigma Gamma Annual Virginia Geology Field Conference. flocation varies]: Epsilon, University of Oklahoma. ISSN: 0894802X. [publisher varies]. ISSN: 01612956. Comptes Rendus de l'Acaddmie des Sciences, S6rie 2, Applied and Environmental Microbiolog5r. Washington, DC: M6canique, Physique, Chimie, Sciences de I'Univerc, Sciences American Society for Microbiology. ISSN: 00992240. de la Terre. Monhouge: Centrale des Revues. ISSN: 07644450. Applied Geochemistry. Oxford-New York-Beijing: Pergamon. Computers & Geosciences. New York-Oxford-Toronto: Per- ISSN: 08832927. gamon. ISSN: 009830M

Serlrls List Seriab

Earth and Planetary Science Letters. Amsterdam: Geophysics. Tulsa, OK: Society of Explorafion Geophysicists. ISSN: 0012821X. ISSN: (X)168033. Sciences History. Troy, NY: History of the Earth Sciences Geotimes. Alexandria, American Geological Institute. Society. ISSN: 0736623X. ISSN: 00168556. Earth Surface Processes and Landforms. Chichester_New Ground Water. Urban4 IL: National Water Well Association. York: Wiley & Sons. ISSN: 01979337. Ground-Water Technology Division. ISSN: 0017467X. Economic Geology and the Bultetin of the Society of Economic Gmund Water Management. Dublin, OH: Water Well Joumal Geologists. Lancaster, puU[string PA: Economic Geology Com- Pub. Co.ISSN: 1M79O23. pany. ISSN: 03610128. Ground Water Monitoring & Remediation. Dublin, OH: .Engineering Geology; Amsterdam: Elsevier. ISSN: 00137952. Ground Water Pubtshing Co. Envimnmental Geology. New york-Berlin: Springer Intema- Guidebook (Virginia Museum of Natural tional. ISSN: 01775146. History). Martins- ville, VA: VirginiaMuseum of Natural History. Envircnmental Geobgy and Water Sciences. New york-Ber- Hydraulic Engineering; Proceedings of the National Confer- lin: Springer International. ISSN: 009900g4. ence on Hydraulic Engineering. New York, NY: American So- Environmental Science & Technolog;r, ES & T. Washrngton, ciety of Civil Engineers. Hydraulics Division. DC: American Chemical Society. ISSN: 0013936X. Hydrobiologia. TheHagrre: Dr. W. Junk. ISSN: 00188158. Eog Transactbns, American Geophysical Union. Washington, Hydrological Processes. DC: American Geophysical Union. ISSN; m963941. [New York]: [Wiley], 1986. ISSN: 08856087. Estuaries. [Lawrence, KS]: [Estuarine Research Federation]. ISSN: 01608347. Hydrological Science and Technology. St. Paul, MN: American Institute of Hydrology. ISSN: 0887686X. Reld Conferelce Guidlebook (Tallahassee). Tallahassee, FL: IAGA Bulletin. Paris: Southeastern Geological Society. ISSN: 036 I 6460. Intemational Association of Geomagne- tism and Aeronomy (IAGA). ISSN: 05346967. Field Trip Guidebook (American Association of petroleum Ge- Industrisl (London). obgists. Eastera Section). [location varies]: American Associa- Minerals London: Metal Bulletin. ISSN: tion of Petoleum Geologists. Eastem Section. 00198544. International Confcrence on Forum on the GeologSr of Industrial Minerab. Ilocation varies]: Gruund Control in Minlng. Mor- [publisher variesl. gantown, WV: University, College of Mineral and Energy Resources, Dep. of Mining Engineering. Frontiers in Sedimentary Geology. New york - Berlin - Heidel- berg - London - Paris - Tokyo - Hong Kong - Barcelona: Springer. InternationalContributionsto Hydrogeotogy. Hanova: Verlag ISSN: 09396055. Hernz Heise.

Gas Shales Technology Review. Chicago, IL: Gas Research In- International Geological Congress, Abstracts-Congres stitute. Geologique Internationale, Resumes. [location varies]: [Inter- national Geological Congress]. Geochimica et Cmmochimica Acta. Oxford: pergamon. ISSN: N167037. International Journal of Mining and Geological Engineering. London: Chapman and Hall. ISSN: 026W136. Geoderma. Amsterdam: Elsevier. ISSN: 00167061. International Sedimentological Congress. Uhecht: Interna- Geologic Quadrangle Map - U. S. Geological Survey. Reston, tional Association of Sedimentologists, Comparative Vl..U: S. GeologicalS.u*"y. ISSN: 03758il7. Sedimentol- Ce-t66S.ce_ ogy Division. t7o2; GQ-r732; GQ-1739; cQ-174s. International Union of Geodesy an{ Geophysics, General As- Geological Society of America Bulletin. Boulder, CO: Geologi- sembly. Vancouver, BC: Intemational Union Geodesv cal Society of America (GSA). ISSN: 00167606. of and Geophysics (IUGG). Geological Society Special Publications. London: Geological The Society of London. ISSN: 03058719. Journal of Coal Quality. Charleston, WV: Coal Testing Conference. ISSN: 07328087. Geologische Rundschau. Berlin: Springer Intemational. ISSN: 00167835. Journal of Coastal Research. Fort Lauderdale, FL: Coastal Edu- cation and Research Foundation (CERD. ISSN: 07490208. Geology (Boulder). Boulder, CO: Geologicat Sociery of Amerrca (GSA). ISSN: OWl76l3. Journal of Environmental Quatity. Madison, WI: American So- ciety of Aggonomy, [and] Crop Science Society of America, [and] Geomorphologr. Amsterdam: Elsevier. ISSN: 0169555X. Soil Science Society of America. ISSN: 00472425.

Geophysical Research Letters. Washington, DC: American Journal of Geocbemical Exploration. Amsterdam-New york: Geophysical Union, 1974. ISSN: 00948276. Elsevier. ISSN: 03756742.

1 Bibliography and Index of Virginia Geology Serials

Journal of Geological Education. Lawrence, KS: National As- Miscellaneous Map Series - Delaware Geological Survey. sociation of Geology Teachers. ISSN: 00221368. Newark, DE: Delaware Geological Survey. 5. Journal of Geology. Chicago, IL: University of Chicago Press. Miscellaneous Paper EL. [Vicksburg, MS]: U.S. Army Engi- ISSN: 00221376. neer Waterways Experiment Station. EL-90-8. Journal of Geophysical Research, B, Solid Earth and Planets. The Mosasaur. Philadelphi4 PA: Delaware Valley Paleontologi- Washington, DC: American Geophysical Union. ISSN: cal Society. ISSN: 07363907. 088532CI1. National Geographic. Washington, DC; National Geographic Journal of Geophysical Research. D, . Washhg- Socrety. ISSN: 00279358" ton, DC: American Geophysical Union. ISSN: 0747"1309" NATO Advanced Study tnstitutes Series. Series C; Mathemat' Journal of Hydrolory. Amsterdam: Elsevier. ISSN: 00221694. ical and Physical Sciences. Dordrecht-Boston: D. Reidel Pub- lishing Company. ISSN: 03772071" Journal of Metamorphic Geology. Oxford: Blackwell. ISSN: 02634929. Nature (London). London: Macmillan Journals' ISSN: 00280836. Journal of Paleontology. Tulsa, OK: Society of Economic Pale- ontologists and Mineralogists. ISSN: ffi223360. Newsletter - F'lorida Paleontological Society, l"nc. Florida Pale- ontological Society. Inc. Journal of Sedimentary Petrology. Tulsa, OK: Society of Eco- nomic Paleontologists and Mineralogists. ISSN: 00224472. Northeastern Geology. Troy, NY: Rensselaer Polytechnic Insti tute, Departmentof Geology. ISSN: 01941453. Journal of Soil and V[ater Conservation. Ankeny, IA: Soil Conservation Society of America. ISSN: 00224561- The NSS Bulletin. Huntsville. AL: National Speleological Soci- ety. ISSN: A1469517. Journal of Structural Geology. Oxford-New York: Pergamon. ISSN:01918141. Nuclear Tracks and Radiation.Measurements., Oxford: Per- garnon. ISSN: 0191278X. The Journal of the Academy of Science. Auburn, AL: Aubum University. ISSN: 00021 12. Oil and Gas Journal. Tulsa, OK: PennWell. ISSN: 00301388. Journal of Vertebrate Paleontology. Norman, OK: University Open-File Report - U. S.,Geological Survey.- Reqton' Y4: U. ofOklahoma. ISSN: 0272634. S. Geological Survey. ISSN: 01961497.,72retgences ap'pear in this issue. Keck Researeh Symposium in Geology. [publisher unknown]. organic Geochemistry. oxford-New yo*; q"rgu;;i.'lssN, Lapidary Journal. San Diego, CA: Lapidary Journal, inc.ISSN: w238457. 01466380. Abteilung Paliiophytologie. Stuttgar.t: Marine Geology. Amsterdam: Elsevier. ISSN: 00253227. Palaeontograpbica. B: E. Schweizerbart'sche Verlagsbuchhandlung (Niigele u. Obe- Marine Mining. London: Taylor & Francis. ISSN: 01490397: rmiller). ISSN: 03750299.

Mathematical Geology. New York-Lnndon: Plenum [for the] In- Palaios. Tutsa, OK: Society of Economic Paleontologists and ternational Association for Mathematical Geology. ISSN: Mineralogists. ISSN: 08831351. 0882812r. Paleobiotogy. Lancaster, Pd: Franklin and Marshall Cgllege, De- Memoir - Canadian Society of Petroleum Geologists. Calgary, partment of Geology., ISSN: 00948373. AB: Canadian Society of Petroleum Geologists. ISSN: 07031130. Paleontological Contributions from the University of Oslo. Memoir - Paleontological Society. [Bridgewater, MAI: Paleon- Oslo: University of Oslo, Paleontologisk Museum. tological Society. ISSN: 00788597. Palynotogy. Dallas, fi: American Association of Stratigraphic Micropaleontology. New York, NY: American Museum of Nat- Palynologists, 1977. ISSN: 01916122. ural History. ISSN: 00262803. Geology. Harrisburg, PA: Pennsylvania Geologi- Mineralogical Magazine. London: Mineralogical Society. cal Survey. ISSN: 00483214. ISSN: 0026461X. Potomac Basin Reporter. Rockville, MD: Interstate Commis- Mining Science & Technology. Amsterdam: Elsevier. ISSN: sion on the Basin. 0167903r. Research. Amsterdam: Elsevier. ISSN: Miscellaneous Field Studies Map - U. S. Geological Survey. 03019268. Reston, VA: U. S. Geological Survey. MF-2112; MF-2173; MF- 22O3 ; MF -2229 ; MF 2239 ; MF -2262. Proceedings - Federal Inter-Agency Sedimentation Conference. fiocatron variesl: Ipublisher varies]. Miscellaneous Investigations Series - U. S. Geological Survey" Reston, VA: U. S. Geological Survey. ISSN: 01600753. I-1987- Proceedings - lnternational Coalbed Symposium. D; I-21 70-A; l-2264; l-237 0. flocation varies]: Ipublishers variesl.

Serials List Serials

Proceedings - International Symposium on Water-Rock Inter_ Quaternary Science Reviews. Oxford: pergamon. action. Edmonton, AB: Intemational Association of Geochemis_ 0n7379r. try_and Cosmochemistry and Alberta Research Council, Sub_Group on Water-Rock Interaction. ISSN: 02582610. Report of Investigations - Delaware Geological Survey. New- arh DE: Delaware Geological Survey. ISSN: 00117749. 47. Proceedings - 0ffshore Technology Conference. Review Offshore Technology Conference. ISSN: 01 603663. of Palaeobotany and Palynology. Amsterdam: Elsevier. ISSN: 00346667. Proceedings - Symposium on Rock Mechanics. fiocation var- iesl: [publisher varies]. ISSN: 05863031. Rock & Gem. Encino" Behn-Miller Publishers" 00488453. Proceedings - Workshop on Surface Subsidence due to Under_ Rocks and Minerals. Washington, gmund Minhg. Morgantown, WV: [publisher variesl. Heldref Publications" ISSN: 00357529. Proceedings of SPIE - The Internalional Society for Optical Science. Washington, DC: American Association Engineering. Bellingham, WA: Society of photo-optical Instru_ for tlre,Ad- vancement of Science. mentation Engineers (SPIE). ISSN: 0277786X. ISSN: 00368075. . Sedimentary Geology. Proceedings of the ... National Conference on pesticides. Amsterdarn: Elsevier. ISSN: 0037073g. Blacksburg, VA: Virginia Watei.Resources Rbsemch Center. Seismological Research Letters. [El Cenito, CA]: Seismological Sirciety of Americ4 Eastem Section. ISSN: 08950695. Proceedings of the Annual Highway Geology Symposium. Ar- lanta, GA: Highway GeologSr Symposium. ISSN: 01609564. Seismological Society of America, Eastern Section. Annual Meeting. Richmond, VA: Seismological Society of America, Proceedings ofthe International Conference on Basement Tec_ Eastern Section. tonics. fiocation varies]: Basement Tectonics Committee. ISSN: 02705427. Shiyou Yu Tianranqi Dizhi = Oil & Gas Geology. Beijing: Zhongquo Dizhi Xuehui, Shiyou Dizhi Zhuanye Weiyuanhui, Dizhi Proceedings ofthe International Conference on Soil Mechanics Pucha Kantan Zhu. ISSN: 02539985. and Foundation Engineering = Comptes Rendus du Congres International de Mecanique des Sols et des Travaui de Shore & Beach. Berkeley, CA: Amencan Shore and Beach hes- Fondations. Rotterdarn-Boston: A.A. Balkema. ervation Association. ISSN: 00374237"

Proceedings of the International Symposium on the Soil Scienee. Baltimore, MD: Williams & Wilkins Company. System; Rotterdam - Brookfield: 4.,q. gutt"rnu. ISSN: 0038075X.

Proeeedings of the National Outdoor Action Conferencc on Soil Science Society of America Journal. Madison. WI: Soil Aquifer Restoration, Ground rilater Monitoring and Geophysi- Science Society of ltrnerica- ISSN: 03615995. cal Methods. Dublin, OH: National Water WeI Association. Soulheastern G€ologr. Durham, NC: Duke University, Depart- |oceedings qf the Symposi,um on Engineering Geol,ogr and ment of Geology. ISSN: 00383678. Geo&chnieal Engineering. Rotterdam: A.A. Balkerna. Speeial Papcr - Geological Society of Ameriea Boulder, CO: Proceedirys of the Thematic Conference on Geo@h Remotr Geological Society of America (GSA). ISSN: 00721077. Sensing. Ann Arbor, MI: Environmental Research Institute of Special Publieation (Faleontological Knoxville, Michigan. ISSN: 10670106. fubg). TN: Dept. of Geological Scienoes, University of . hoceediags of the U: S. Natienat Conference on Earthquake Superfirnd, ... hoce@ings of the Nationat Conferenee Silver Engineering. Oakland, CA: Earfrquake Engineering Research Spring, MD: Hazardous Materials Conrol Research Institute. Institute. ISSN: 027094gX. T-echnieal Fapere of the American Congress of Serveyiry m*t Pnocecdingg AIry\ryA AnnmlConference. Denver, CO: Ameri_ Mappiry. Falls Church, VA: American Congress on Surveying can Water Works Association. ISSN: 0360g14X. and Mapping. ISSN: 02772876. Program ... Mceting. Appalachian Basin Industrial Associ- Teetoskr. Washington, DC: .dmerican Geophysical Union. ates. [Morgantown, WY]: Appalachian Basin Industrial A,ssoci_ ISSN: 02787407. {:s, tlh1ughl Department of Geology and Ceography, West Virginia University. Teetoaophysics Arnsterdam: Elsevier. ISSN: 004O1951.

Progran with Abstrrcts - Geological Association of Canada; Terra Abstr.aets. Oxford: Blackwell Scientific publi,catisns. Mineralogieal Association of Canada; Canadian Geophysicai ISSN: 09544887. Union, Joint Aruual Meeting. Waterloo, C)N: Geoloeical Asso_ Tertiary Researcb. London: Tertiary Research Croup. ciationof Canada. ISSN: ISSN: 07018738. 03089649. Pure and Applied Gmphysies. Basel: Birkhaeuser Verlag. Transmtbns of the ASAE. Joseph, Mfl: Society ISSN: 00334553, [St. ^American of Agricultural Engineers. ISSN: 00012351. Qualernary Research (New york). New york, Ny: Academic Tulane Studies in Geology and Paleontolog5r. New Orleans, Press. ISSN: 00335394. LA: Tulane University of Lnuisiana. ISSN: 00414018.

4 Bibliography and Index of Virginia Geology Serials

U. S. Geological Survey Bulletin. Reston, VA: U. S. Geologi- Virginia Mineral Producers. Charlottesville, VA: Virginia Divi- cal Survey. ISSN: 03644510. 81839-E,F; B1839-G,H; 81839- sion of Mineral Resources. ISSN: 10477411. 5. I,JB1908; B1909; B1913; B1916; B1971; B1981; 82029;82060; Charlottesville, VA: Virginia Division of 82076: 82089;82CE7: B2110; B2ll4. Virginia Minerals. MineralResources. ISSN: 00426652. U. S. Geotogical Survey Circular. Reston, VA: U. S. Geolo- gical Suwey. ISSN: 03646017. C1052; C1059; C1060; C1062; Virginia Museum of Natural History Memoir. Martinsville, C1O74: C1080; Cl I I 1. VA: Virginia Museum of Natural History. U. S. Geological Survey Professional Paper. Reston, VA: U. Virginia Tech Department of Geological Sciences. Blacksburg, S. Geological Survey" ISSN: 10449612. P1'404-A: P1404-G: VA: Virginia Tech Department of Geological Sciences. P1404-K P1529: P1535.

U. S. Geological Survey Water-Supply Paper. Reston, VA: U. Water Resources Bulletin (Urbana). Urbana, IL: American S. Geological Survey. ISSN: 08869308. W2340; W2350; Water Resources Association, St. Anthony Falls Hydraulic Labora- W2355-B; W?j74;W2375; W2388; W2,100; W2401. tory. ISSN: 00431370.

Reston, VA: S" Geological Survey Yearbook. U. Water Resources Research. Washington, DC: American Geo- Geological Survey. ISSN: 01629484. physical Union. ISSN: 00/'31397. Virginia Cellars. Chantilly, VA: Virginia Speleological Survey. Water Science and Technology. Oxford-New York: Pergamon. Virginia Division of Mineral Resources Publication. Char- ISSN: 02731223. lottesville, VA: Commonwealth of Virginia, Deparfinent of Conser- vation and EconomicDevelopment Division of Mineral Resources. Water, Air and Soil Pollution. Dordrecht: Reidel. ISSN: ISSN: 01604643. 100; l}l;102; lO4; lO7:108; 111; ll2 ll3: oM96979. 1,16; ll7; 118; 120; 1.21; 122; 173; 124; l25: 126: 128: 129 134; 135. Water-Resources Investigations - U. S. Geological Survey. VAI: U. S. Geological Survey. ISSN: 0092332X. 19 Virginia Geographer. Fairfax, VA: Virginia Geographical Soci- [Reston, references appear in this issue. ety. Virginia Journal of Science. Norfolk, VA: Virginia Academy of Weed Technology. Champaign, IL: Weed Science Society of Science. ISSN: 0042658X. America. ISSN: 0890037X. Bibliography BIBLIOGRAPHY AND INDEX OF VIRGINIA GEOLOGY

BIBLIOGRAPHY

00001 Abbe, William lVhipple; Boswell-Thomas, Jean-Claude ; Programs - Geological Society of America, 21(6), p. 341, 1989. Broom, Karl; Groves, Paull Rosing, Robert; Starr' John and Meeting:Nov. 6-9, 1989, St. Louis, MO. Gordon, chairperson. Association of American Geogra- Hull, 00006 Almon, E. (Weizmann Inst. Sci., Isot. Res. Dep., RehovoL phers field guide: Association of American Geographers, trip Israel) and Magaritz, Mordeckai. Dissolved comtnon gases in 120 p., incl. sketch maps, 1983. ISBN: Washington, DC, illus. groundwaters of the Appalachian region: Journal of Hydrolory, 0-89291-180-8. Individual papers within scope af,e cited sepa- L2l(L4),p. 2l-32, illus. incl. 1 table, sects., sketch map, 16 ref., rately; prep. for annual meeting of the Assoc. Am. Geogr., Wash- December 15, 1990. ington, DC, Apnl 22-8, 1984. Alt, Jeffrey C. see Appold, M. S.; Jones, H. D. Agioutantis, Z. see Kmmis, M. Altaner, Stephen P. see Hower, James C. Ahlin, RichardJ. see Powell, John D. (U. Geological Survey, Reston, Aiken, Carlos L. V. seeMickus, Kevin L. 00007 Ambroziak, R. A. S. VA); Woodwetl, G. R.; Cmk, C. A. and Wicks' R. E. Data, 0(X)02 Al-Tawil, Aus A. (Virginia Polytechnic Institute and State software, and applications for education and research in geology; University, Department of Geological Sciences, Blacksburg, VA) Virginia: Open-File Report - U. S. Geological Suwey, Rep. No. and Read, J. Fred. Regional facies distribution and cycle devel- OF 93-0231, 1993. CD-ROM Available from.' U. S. Geol. Surv., opment of Upper ramp carbonates, Appalachian Denver, CO, United States. Basin [abstr.l: in Geological Society of America, Southeastem Section,43rd annual meeting, Abshacts with Programs - Geologi- Amenta, Roddy V. see Heller, Mattlrew J. cal Society of America" 26 p. l, March 1994. Meeting: Apnl $), Amick, David C. see Cato, Kerry D.; Gelinas, Robert L. 7 -8, 1994, Blacksburg, VA. Amos, Dan F. see Howard, Jeffrey L. Alden, R. W., Itr see Helmstetter, M. F. 00008 Andersen, C. B. (Syracuse University, Departnent of Ge- Alden, Raymond W. seeMarshall, Harold G. ology,syracuse,NY); Hand,B. M. andDelano'J. W. Marine Aleinikoff, J. N. see Tollo, Richard P. mudstones of the Taconic foreland basin; a record of collision zone evolution [abstr.]: iz Geological Society of America, 1992 annual 00003 Aleinikoff, N. (U. S. Geological Survey, Denver, John meeting, Abstracts with Programs - Geological Society of Amer- CO); Walter, Marianne; Lyttle, Peter T.; Burton, Wiltiam C.; icu 24(7), p. 319, 1992. Meeting: OcL 26-29,1992, Cincinnati' Leo, G. William; Nelson, Arthur E.; Schindler, J. Stephen and oH. Southworth, C. Scott. U-Pb zircon and monazite ages of mirldle rocks, northem Blue Ridge, Virginia [absh.l: in Geo- 00009 Andersen, C. Brannon (Syracuse Univ. Dep. Geol., Syra- logical Society of America, Northeastem Section, 28th annual cuse, NY). Ordovician mudstones of the Appalachian foreland meeting, Absfracts with Programs - Geological Society of Amer- basin; backing ancient collisions [absh.]: rz Geological Society ica" 25(2), p. 2, March 1993. Meeting: March 22-24,1993, Bur- of America, Southeastem Section, 27th annual meeting Abskacts lington, VT. with hograms - Geological Society of Amerllca,UQ),p. 3, March 1992. M eeting : Mar. 26-28, 1992, Hanisburg, PA. Aleinikoff, John N. see a/sa Bwton, William C. Anderson, E. see Goodwiru Peter W. 00004 Alexander, S. S. (Pa- State Univ., Dep. Geosci., Univer- J. sity Park, PA) and Thornton, C. P. Travertine as an indicator of 00010 Anderson, Pamela J. (Universiry of Virginia, Departnent geologically-recent earthquake activity in the Eastern United States of Environmental Sciences, Charlottewille, VA); Eshleman' Keith [abstr.]: iz AGU-MSA 1991 spring meeting, Eos, Transactions, N. and Macko, Stephen A. A compuison of chloride and oxy- American Geophysical Union, 72(17), p. ?-O3, April 23, 1991. gen-18 as tracers of stormflow components in an Atlantic Coastal Meeting:May 28-31, 1991, Baltimore, MD. Plain catchment [abst.]: in Geological Society of America" 1994 with hograms - Geological Society of Alistair, Lennie see Vaughan, David J. annual meeting, Absfracts America" %Q), p. 414, L994. Meaing: OcL %-n,194, Seat- Alley, William M. see Hamilton, Pixie A. tle. WA.

Allmon, W. D. see Ketcher, K. M. Anderson, Thomas H. see Campbel-l Patricia A.; Evans, Mark A.

00005 Allmon, Warren D. (University of South Florida, Depart- Andrews, George W. seeWe&nore, Karen L" ment of Geology, Tampa, FL). Parallel biogeographic conhaction of turritelline gastropods, Cenozoic of east and west coasts of North 000!1 Anonymous. Bibliography and index of Virginia geology, America [absn.]: iz Geological Society of America" 1989 annual 1980-1989: Virginia Division of Mineral Resources Publicalion, meeting (Dymek, Robert F., chairperson; el aL), Absbacts with Rep. No. 123,354p., 1992.

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00012 Anonymous. Kyanite Mining Corporation: Virginia with Programs - Geological Society of America" 26Q), p. 221, Mineral Producers, Rep. No. 5, 2 p., illus., 5 ref., 1990. 1994. Meeting:OcL 2+n,1994, Seattle WA. 00013 Anonymous. The first Eastem Shore nanral resources 00022 Bachman, L. J6eph (J. S. Geol. Surv., Towson, MD); symposium; Eastem Shore of Virginia National Wildlife Refuge; Denver, Judith M. and Hamilton, Pixie A. Multivariate statisti- proceedings: Eastem Shore of Virginia National Wildlife Ref- cal analysis of geochemical processes in shallow ground water in uge, 1991. Meeting:Ap. 11-12, 1991. the Delmarva Peninsula, Delaware, , and Virginia [abst.]: ,n AGU-MSA 1991 spring meeting, Eos, Transactions, American 0fi)14 Anthony, Russell A. (College of William and Mary, Depart- Geophysical Union, 72(17), p. 114, April 23, l9Dl. Meeting: ment of Geology, Williamsbrng, VA). conglomerates Allwial May 28-31, 1991, Baltimore, MD" along the northwest border of the Richmond Basin [abst.]: in Virghia Academy of Science, 70th annual meeting (Mrtin, James Bachman, L. Joseph see also Koterb4 Michael T. H.), Virghia Journal of Science, a3Q), p. 261, 1992. Meeting: May 19-22,1992, Richmond, VA. 00023 Badger, Robert L. (State University of New York at Pots- dam, Department of Geology, Potsdam, NY). Fluid interaction 00015 Appold, M. S. (University of Michigan, Departrnent of and geochemical mobility in metabasalts; an example from the Geological Sciences, Ann Arbor, MI); Kesler, S. E. and All Jef- Central Appalachians: Joumal of Geology, 101(l), p. 85-95, frey C. Sulfur isotopic study of valley-type mineral- illus. incl. strat. col., I table, geol. sketch map, 28 ref., January ization in the Central and Southern Appalachians [absh.]: in lw3. Geological Society of America, 1992 annual meeting, Abstracts 00024 Badger, Robert (Va. Polytech. with Programs - Geological Society of America, 24(7), p. 353, Inst. and State Univ., Dep. 1992. Meeting:OcL 26-29,1992, Cincinnati, OH. Geol. Sci., Blacksburg, VA). Stratigraphic characterization and correlation of volcanic flows within the , Central Arav, Sara see Tollo, Richard P. Appalachians: Southeastern Geology, 32(), p. 175-195, geol. sketch maps, sfrat" cols., 50 ref., May 1992. Arth, J. G. see Pavlides. Louis Badger, Robert L. se.e Bartholomew, Mervin J. 00016 Arthur, Jonathan D. (Florida State University, Geology Departrnent Tallahassee FL) and Ragland, Paul C. Multiple 00025 Bailey, Christopber M. (Johns Hopkins University, Depart- injection of magma from two mantle sources into the East Gaines- ment of Earth and Planetary Sciences, Baltimore, MD); Simpson, ville diabase sheet, Culpeper Basin, Virginia [absr.l: lz Geologi- Carol and De Paor, Declan G. Tectonic flatiening shain in gra- cal Society of America, Northeastern Section, 29th annual meeting, nitic mylonites from the Blue Ridge Province, Virginia [abstr.l: in Abstracts with Programs - Geological Society of Americ4 26(3), p. Geological Society of America, 1993 annual meeting, Abstracts 3, March 1994. Meeting.'Mar. 28-30, 1994, Binghamron, NY. with hogpams - Geological Society of America 25(6), p. 419420, October 1993. Meeting: Oct 25-28,1993, Boston, MA. Arthur,JonatbanD. see also Ragland, Paul C. 0fi)26 Bailey, Christopber M. (John Hopkins University, Depart- 00017 Artbur, Jonathan l)ean. Alteration effects associated ment of Earth and Planetary Sciences, Baltimore, MD); Simpson, with Mesozoic diabase in&usives and their host rocks in rift basins Carol and I)e Paor, Declan Volume loss and tectonic flafien- from Maryland and Virginia: 488 p., Doctoral,lgg4,Florida State G. ing strain in granitic mylonites from the Blue Ridge Province, University, Tallahasseg FL. Available from: lJniv . Microfilms. Central Appalachians: Joumal of Structrnal Geology, 16(10), p. 00018 Auer, Kirk (Chester Environmental, Tigard, OR) and 1403-1416, illus. incl. 2plates,4 tables, geol. sketch map, 45ref., Shakoor, Abdul. A statistical approach to evaluate debris ava- October 1994. lanche activity in cenbal Virginia: Engineering Geology, 33(a), p. fi)027 Bailey, Christopher M. (Johns Hopkins 305321, illus. incl. 8 tables, geol. skerch maps, 26 ref., April Univ., Dep. Earth and Planel Sci., Baltimore, MD) and Simpson, 1 993. Carol. Deforma- tion of the basement in the Blue Ridge Anticlinorium, Virginia; 00019 Auer, Kirk Micbael. Geotechnical investigation of debris kinematic and temporal evolution [absh.l: iz Abstracts of papers avalanche activity associated with Hurricane Camille in cenhal to be presented at the meeting ofthe Northeastern and Southeastem Virginia: 147 p., illus. ll:.cl. 25 tables, 68 ref., Master's, 1989, sections ofthe Geological Society ofAmerica and associated socie- Kent State University, Kent, OH. ties, Abstracts with Prograrns - Geological Society of Americ4 23(l), p. 5, February 1991. Meeting: Geological Society of 00020 Augenstein, Todd W. (U. S. Geol. Surv., Richmond, America, Northeastern Section 26th annual and Southeastern Sec- VA); Terziotti, Silvia and Hom, Penny Proximity analysis; a J. tion 4(hh annual meeting, Mar. l4-16, 191, Baltimore MD. tool forcomparing databases [absh.]: in U.S. Geological Survey national computer technology meeting; program and abstracts, May 00028 Bailey, Christopher M. (Johns Hopkins University, Depart- 7-ll, gn @althrop, Barbara H., compiler; el a/.), Open-Fite Re- ment of Earth and Planetary Sciences, Baltimore, MD) and Simp- port - U. S. Geological Survey, Rep. No. OF 904161, p. 2, son, Carol. Extensional and contractional deformation in the Blue 199O. Available from: U. S. Geol. Suw., Denver, CO, Uniterl Ridge Province, Virginia: Geological Society of Anrerica Bulle- Stetea. Meeting.'May 7-11, 1990, San Antonio, TX. tin, 105(4), p. 411422, illus. incl. geol. sketch maps, 80 ref., April 1993. 00021 Autrey, Patricia I. (College of William and Mary, Geology Department, Williamsburg, VA); Burkhart, Patrick A. and C0029 Bailey, Christopher M. (Johns Hopkins Univ., Dep. Earth Johnson, Gerald H. Hydrogeochemistry of havertine precipita- and PlaneL Sci., Baltimore MD) and Simpson, Card. 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Tonalite (adakite?) dikes in the Martinsville igneous complex, south-cental Virginia [absh.]: in Geological C0066 Belval, D. L. (U. S. Geological Survey, Richmond, VA); Society of America, Southeastem Section, 43rd annual meeting, Woodside, M. D. and Campbell, J" P. Relation of stream Abstracts with Programs - Geological Society of Am eica 26(4), p. quality to streamflow, and estimated loads of selected water-quality 3, March 1994. Meeting; April 7-8, 1994, Blacksburg, VA. constituents in the James and Rappahannock rivers near the Fall Line of Virginia July 1988 through June 1990: Wdter-Resources 00060 Beck, Charles B. (Universi.ty of Michigan, Museum of Investigations - U. S. Geological Survey, Rep. No. WRI 94- Paleontology, Ann Arbor, MI) and Stein, William E.,Jr. Crossia 4O42, 85 p., illus. incl. sketch maps, 23 ref ., !994 Available om: virginiana gen. et sp. nov., a new member of the Stenokoleales " fr U. S. Geol. Surv., Denver, CO. United States. (Prepared in coop- from the Middle Devonian of southwestern Virginia: Pal- eration with the Virginia Departrnerit of Environmental Quality, aeontographica. Abteilung B : Paliiophytologie, 229 (4-6), p. I I 5- Division of Intergovemmental Coordination). 134, illus. incl. I table, 6 plates, 30 ref., September 1993. 00067 Belval, Ilonna L. (U. S. Geological Survey, Richmond, 00061 Becker, J. L. (Indiana University, Departrnent of Geologi- VA) and Seivard, Louis D. Virginia shearn waf€r quality: in cal Sciences, Bloomington, IN); Kunk, M. J.; Wintsch. R. P. National water summary 1990-91; hydrologic events and stream and Drake, A. A., J.. Evidence for pre-Taconic metamorphism water quality (Paulson, Richard W,, compiler; et al.), lJ. S. Geo- in the Potomac lerrane, Maryland and Virginia; hornblende and 4Ar/39fu logical Survey Water-Supply Paper, Reii No. W 24lffi, p. 531- muscovite results [abst.]: lz Geological Society of 538, table, sketch maps, 13 ref., 1993. America, Northeastern Section, 28th annual meeting, Abshacts illus. incl. I with Proggams - Geological Society of America 25(2),p. 5, March 0C[)68 Benacquista, Frank; Lidiak, Edward.G. and Pilant, 1993. Meeting: Much 22-24, 1993, Burlington, VT. Walte r. Magnetic pehology of the lower , Poto- 00062 Bedell, Theodore E., III. Petrology, depositional environ- mac water gap, northem Blue Ridge, Virginia; USA {abstr.l: in ments and diagenesis of the Ste. Genevieve (Upper hoceedings of the 6th scientific assembly of the Intemational Asso- Mississippian) in Washington County, Virginia 121 p., Master's, ciation of Geomagnetisrn and Aeronorny (Gadsden,,M., editor), 1986, East Carolina University, Greenville, NC. trAGA Bulletin, 53, p. 177, 1989. Meeting.' July Z-Aug. 4, 1989, Exeter, United Kingdom. Beebe, Matthew A. see Goodwin, Bruce K. Benson, C.P. seeDeStephen, R. A. Beech, M. see Brown, P" 00069 Benson, Rhhard N. (Del. Geol. Surv., Newark, DE). Begley, Richard D. see Khair, A. Wahab Buried Mesozoic rift basins of the U.S. middle Atlantic continental Behmer, James D. se€ Hubbard, David A., Jr. margin [abstr.l: in AAPG Eastern Section meeting; abstracts, AAPG Bulletin, T5(8), p. 1379, August 1991. Meeting: Sept. 8- Belkin, Harvey E. see Froelich, Albert J.; Henry, ?homas W.; 10, 1991, , PA. Rice, Charles L. 00070 Benson, Richard N. (Delaware Geological Survey, Newark, Belknap, D. F. see Wehmiller, John F. DE). Earthquakes 1993: Pennsylvania Geology,24(4), p. 9-13, rncl. sketchmap,4ref., 00063 Bell, Clifton F. (U. S. Geological Survey, Richmond, VA); illus. 193. Bolles, Thomas P. and Harlow, George E., Jr. Hydrogeologic 00071 Benson, Rictard N. Map of exposed and buried early and water-quality data the for main site, Naval Surface Warfare Mesozoic rift basins/synrift rocks of the U.S. Middle Atlantic con- Center, Dahlgren Laboratory, Dahlgren, Virginia: Open-File Re- tinental margin: Miscellaneous Map Series ' Delaware Geological port - U. S. Geological Survey, 94-0301, 1 Rep. No. OF 81 p. Survey, Delaware Geological Survey, Newart, DE, Rep. No. 5, I sheel illus. incl. 10 tables, sketch map; site location map, 12 ref., sheet, struct. mry, I :1,fiX),000 , 43 ref ., 1992,- 1994. Available from: U. S. Geol. Surv., Denver, CO, United States. (Prepared in cooperation with the Naval Surface Warfare Berdeaux, Gary C. see Hubbard, David A. Center. Env ironmental Div ision). 00072 Bergeron, Nicole A. (P.O. Box 698, Williamsburg, VA) 00064 Bell, Julie D. (Bowling Green Stare University, Geology and Vermeulen, Carl W. In vito biodegradation of monocyclic Departnen! Bowling Green, OFI). Shain and microstructures in aromatio soil contaminants [absb-]: ir Geological Society of an outcrop of Tuscarora in the cover of the Central America, Southeastem Section, 43rd annual meeting, Absbacts Appalachian Foreland [abstr.]: ln Geological Society of America, with hograms - Geological Society of Ameica,26(4), p. 4, March 1993 annual meeting, Abshacts with Programs - Geological Soci- 1994. Meeting: April 7-8, 199d Blacksburg, VA. ety of Americ4 25(6), p. 170, October 1993. Meeting: Oct. 25- 28, 1993, Boston, MA. Bergman, Steven C. see Roden, Mary K.

Bell, Pamela E. see Hubbard, David A., Jr. Bergstrom, Stig M. se.e Lesliq Stephen A.

Bibliography and Index of Virginia Gzulogy t1 Bernknopf. Blum

00073 Bernknopf, Richard L. (U. S. Geological Survey); 00081 Berquist, Carl R., Jr. (Va. Div. Miner. Resour., Brookshire, David S.; Soller, David R.; McKee, Michael J.; Williamsburg, VA); Cooper, Jennifer M. and Goodwin, Bruce Sutter, Jobn F.; Matti, Jonathan C. and Campbell, Russell H. K" Radon from coastal plain sediments, Virginia; preliminary re- Societal value of geologic maps: U. S. Geological Survey Circu- sults [abstr.]: ln Geological Society of America, Northeastem Iar, Rep. No. C 1111, 53 p., illus. incl. 8 tables, sketch maps, 23 Section, 25th annual meeting, Abstracts with Programs - Ceologi- ref.. 1993. cal Society of America, 22(2), p. 4-5, February 1990. Meeting: Mar" 4-7,1990, Syracuse, NY. 00074 Bernknopf, Richard L. (U. S. Geol. Surv.) and Sutter. John F. Transportation planning and geologic maps: rn United 0fi)82 Beuthin, Jack D. (Ga. Southwest" Coll., Dep. Geol. and States Geological Survey yearbook, fiscal year 1990 (U. S. Geolo- Phys., Americus, GA) and Neal, Donald W. A Mid.Carbonifer- gical Srrrvey), United States Geological Survey Yearbook, p" 41- ous paleovalley in the Cental Appalachians: an ancient "big river"? 44, 3 tables, skerch maps, 1991. [absn.]: iz Geological Society of America" 1990 annual meeting, Abstracts with Programs - Geological Society of America" 22(7), p" Bernkmpf, Richard L. see also Soller, David R. 44, 1990. Meeting: Oct. 29-Nov. 1, 1990, Dallas, TX.

Bhandari, Alok see Dove, Dennis C. 00075 Berquist, C. R, Jr. (Va. Div. Miner. Resour., Charlottes- ville, VA); Fischler, C. T.; Calliari, L. J.; Dydak, S. M.; 0CX)83 Bick, Kennelh F. (College of William and Mary, Depart- Ozalpasan, H. and Skrabal, S. A. Heavy-mineral concentra- ment of Geology, Williamsburg, VA) and Goodwin, Bruce K. sediments tions in of the Virginia inner continental shelf: in The Maury Fault, Goshen Pass.; Virghia: in Classic field sites for Heavy-mineral studies; Virginia inner continental shelf (Berquist, teaching geology in the Northeast II; Eastem Section National C. R., Jr., editor), Virginia Division of Mineral Resources Publica- Association of Geology Teachers (Molitor, Loretta L., editor), tion, 103, p. 31-93, illus. incl. tables, sketch maps, 1l ref.. 1990. Northeastem Geology, l2(l-2);p. 82-87, illus. incl. sects., sketch map, 3 ref., 1990. 00076 Berquist, C. R. Jr. (Va. Div. Miner. Resour., Charlottes- ville, VA) and Mallard, E. A. Geology of the Old Hickory 00084 Bingham, Edgar (Emory and Henry Coll.). The physio- heavy mineral deposit, southern Virginia fall zone [absk.]: in graphic provinces of Virginia: in Theme issue on Virginia 4lst annual meeting of the Southeastem Section of the Geological (Zeigler, Donald J., editor), Virginia Geographer, 23(2), p. 18-32, Society of America" Abshacts with Programs - Geological Society illus. incl. sect.; physiogr. map, 6 ref., 1991" of America" 24(2), p. 4, March 1992. Meeting: March 18-20, 1992. Winston-Salem. NC. Blackburn, Alex see Cooper, Budoin-Brutus 00085 Blackburn, William H. (University of Windsor, Depart- 0fi)77 Berquist, C. R, (Va. Div. Miner. Resour., Charlottes- Jr. ment of Geology, Windsor, ON, Canada); Metcalf, Rodney V. ville, VA) and Marr, Faulted terrane boundaries in the J. D. and Ragland, Paul C. Geochemical evolution of the Precambrian southeastem of Virginia in 4lst annual meet- [absh.]: Old Rag Granite, Virginia, U.S.A.; testing a U-Th exploration ing of the Southeastem Section of the Geological Society of Amer- model: Chemical Geology, 111(14), p. 177-2O6, illus. incl. 8 ica, Abstracts with Proggams - Geological Society America, of tables, geol. sketch maps,59 ref., January 5,1994. U(z\,p. ,Mwch1992. Meeting: March 18-20, 1992, Winston- Salem, NC. 00086 Blackwell, Cassandra D. (U. S. Geol. Surv., Reston, VA). The Water Data Sources Directory of the National Water Data 0fi)78 Berquist, C. R., Jr. (Va. Div. Miner. Resour., Charlones- Exchange, northeastern region: Open-File Report - U. S. Geolo- ville, VA). Chemical analyses of offshore heavy-mineral sainples, giical Survey, Rep. No. OF 91-0083, 1,081 p., illus., 3 ref., 1991. Virginia inner continental shelf: in Heavy-mineral studies; Vir- Avctilublefrom.'U. S. Geol. Surv., Denver. CO, United States. ginia inner continental shelf (Berquist, C. R., Jr., editor), Virginia Division of Mineral Resourccs Publication, 103,p. fi9-l4, tables, Blain N. E. sez Snyder, Stephen W. sketch maps,3 ref., 1990. 00087 Blanton. Robert and Powell, Jeffrey. Onsite thermal heatments; a case study in multisource peholeum contarnination: 00079 Berquisq C. R., Jr.,.editor (Va. Div. Miner. Resour., rz hoceedings of the Second annual West Coast conference on Charlottesville, VA). Heavy-mineral studies; Virginia inner conti- Hydrocarbon contaminated soils and ground water (Calabrese, Ed- nental shelf: Virginia Division of Mineral Resources Publication, ward J., editor; et al.), l*wis Publ., Chelsea, MI, p. 359-370, illus., 103.lV4 p., illus., 1990. 1992" Meeting: March 1991, Newpgrt Beach, CA. Berquist, C. R., Jr. see alsa Boon, John D.; Calliari, L. J.; O'Neill, 00088 Blow, Waren C. (Smithsonian Institution, National Mu- Katherine P.; Tegan, Jennifer R. seum of Natural History, Washington. DC) and Bailey, Richard H. Chasmocarcinus robertsi, a new crab species from the of 00080 Berquist, C. Richard, (Virginia Department of Mines, Jr. Virginia, with notes on the genus Falconoplax; Crustacea, Minerals and Energy, Division of Mineral Resources, Charlottes- De<-apodq Goneplacidae: Tulane Studies in Geology and Paleon- ville, VA); Drake, Avery A.; Evans, Nick Hrl Farrar, Stewart S.; tology, 25(4), p. 175-185, illus., 23 ref., December 9,1992. Henika, William S.; Horton, J. Wright. Jr.; Lyttle, Peter T.; Marr, John D., Jr.; Pavlides, Louis and Rankin, Douglas W. 00089 Blum, Alex E. (Yale Unrv., Dep. Geol. and Geophys., New Blue Ridge and Piedmonl in Geologic map of Virgrnia; ex- Haven, CT) and Lasaga, Antonio C. The role of surface specia- panded explanation (Rader, Eugene K., editor; et al.), Ykgnia tion in the dissolution of albite: Geochimica et Cosmochimica Department of Mines, Minerals and Energy, Charlottesville, VA, p. Acta, 55(8), p. 2193-2201, illus. incl. 2 tables, 53 ref., August 25-59, illus. incl. sect., 222ref ., 1993. 1991.

t2 Bibliography Bluth. Bowver

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Bombach, Richard K. sez Dennison, John ' Bohlke, J. K. sez Denver, Judith M. M. 00100 Bonan, Gordon B. (NASA, Goddard Space Flight Cent., Bolles, Thomas P. see Bell, Clifton F. Earth Resour. Branch,. Greenbelt, MD) and Hayden, Bruce P. 00093 Bollinger, G. A. (Va. Polytech. Inst. and State Univ., Using aforest stand simulation model to examine the ecological and Seismol. Obs., Blacksburg, VA); Johnston, Arch C.; Talwani, climatic significance of the lateQuatemary pine.spmce pollen zone Pradeep; Long, Leland Timothy; Shedlock, Kaye M.; Sibol, in eastem Virginia, U.S.A.: Quaternary Research (New York), Matthew S. and Chapman, Martin C. Seismicity of the South- 33(2),p. 2M-218, illus. incl. 7 tables,49 ref., March 1990. eastem United States; 1698 to 1986: rr Neotectonics of North Boon, J. D. see Wright, L. D. America (Slemmons, D. Burton, editor; er al.), in the colledion The Decade of North Anierican Geology Project series. Geol. Soc. 00101 Boon, John D. (College of William and Mary, Virginia Am., Boulder, CO, p. 291-308, illus. incl. geol. sketch maps, 70 Institute of Marine Science and School of Marine Science, Glouces- ref., l99l " ter Point, VA) and Berquist, C. R., J.. Evaluation of sediment dynamics and the mobility of heavy minerals on a linear sand shoal: @094 Bollinger, (Virginia G. A. Polytechnic Institute and State Joumal of Coastal Research, 7(4), p. 989-1002 ( sum.), illus., 21 University, Deparbnent Geological of Sciences, Blacksburg, VA); ref., 1991. Law, R. D.; Pope, M. C.; Wirgart, R. H. and Whitmarsh, R. S. Geologically recent near-surface faulting in the Valley and Boone, D. R. see Balkwill' Dave Ridge exposures extensional hovince; new of faults in alluvial Borst, G. sea Nettleton, W. D. deposits, Giles County, SW Virginia [abstr.l: in Ceological Soci- ety of Americq L992 annual meeting, Absbacts with Proggams - Boswell-Thomas, Jean-Claude see Abbe, William Whipple Geological Society of America, 24(7), p. 152, 1992. Meeting: Bouder, Kimberle A. ser McFarland, Judith A. Oct. 26-29,1992, Cincinnati, OH. 00102 Bouraoui, Fayc*|. Development of a continuous, physi- 00095 Bollinggr, G. A. (Va. Polytech. Inst. and State Univ., cally-based distributed parameter, nonpoint source model: Al p. Seismol. Obs., Blacksburg, VA); Sibol, Matthew S. and Chap- Doctoral, 1994, Virginia Polytechnic Institute and State University, man, Martin C. Maximum magnitude estimation for an inhaplate Blacksburg, Y A. Available from: Unv. Microfilms. setting; example: the Giles County, Virginia" seismic zone: Seis- (West University, Depart- mological Research l,etters, 63(2),p. 139-152,il1us. incl. 2 tables, 00103 Bowders, John J., Jr. Virginia geol. sketeh map,31 ref., June 1992. ment of Civil Engineering, Morgantown, WV) and McClelland, Steven. The effects of freezelthaw cycles on the permeability of 00096 Bollinger, G. A. (Va. Polytech. Inst. and State Univ., three comprcted sofu: in Hydraulic corductivity and waste con- Seismol. Obs., Blacksburg, VA); Sibol, Matthew S. and Chap- taminant transport in soil (Daniel, David E., editor; el al.), ASTM man, Maftin C. Maximum magnitude estimation for the Giles Special Technical Publication = American Society for Testing and County, Virginia seismic zone [abstr.]: lz Seismological Society Materials Special Technical Publication, 1142, p. 461-481, illus. of America, Eastern Section, 62nd annual meeting (Talwani, incl. 7 tables, 9 ref., August 1994. Meeting: Symposium of Hy- Pradeep, chairperson); Seismological Research Letters, 61(3-4), p. draulic conductivity and waste contaminant transport in soil, Jan. 144, December 1990. Meeting: Oct. 17-19, 1990, Blacksburg, 2l-23, 1993, San Antonio, TX. VA. 00104 Bowyer, Paul D. (Coll. Wooster, Wooster, OH). Struc- 00097 Bollinger, G. A. (Va. Polytech. Inst. and State Univ., tural analysis of Eagle Rock Gap, Botetourt County, Virginia Seismol. Obs., Blacksburg, VA); Snoke, J. A.; Chapman, Mar- [absh.]: in Fourth Keck research symposium in geology; ab- tinC.; Sibol,MatthewS. andCarner, R. S. TheVirginiaTech shacts volume (Woodard, Henry H., editor), Keck Research Sym-

Bibliography and lndex of Virginia Gzulogy l3 Boyer. Brush

posium in Geology, 4, p. 148-151, illus. incl. sketch maps, 4 ref., geology; abstracts volume (Woodard, Henry H., editor), Keck Re- April 1991. Meeting: April 5-7, 1991, Hanisburg, PA. semch Symposium in Geology" 4, p. 152-156, illus., 2 ref., April 1991. Meeting; April 5-7, 1991, Harrisburg, PA. Boyer, C. M. see Kelafant, J. R. 00112 Brooks, John A. (Emery & Garrett Groundwater, Meredith, 00105 Boyer, Joseph N. (College of William & Mary, School of NH) and Hardcastle, Kenneth C. MaSlnetios and the detection of Marine Science, Gloucester Point, VA). Aerobic and anaerobic l4c-chitin sub-surface water-bearing zones, Culpeper B asin, V irginia abstr, : degradation and mineralization of by water column and I ] in 41st annual meeting of the Southeastem Section of the Geologi- sediment inocula of the York River estuary, Virginia: Apphed and cal Society of America Abstracts with Programs - Geological So- Environmental Mi

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Project No. 308, p. 85-124, shat. cols., sketch map, October 31, Campbell, Russell H. see Bernknopf, Richard L. 1991. IGCP Project No. 308. forarninifers, nannoftissils 00142 Campoli, Alan A. (U. S. Bureau of Mines, Pittsburgh Re- Bybelf, Laurel M. see also Gibson, Thomas G. search Center, Pittsburgh, PA); Barton, Timothy M.; Van Dyke, Fred C. and Gauna, Michael. Cob and gate road reaction to Byrne. R. J. seeZhang Qiaomin longwall mining in bump-prone strata: Bureau of Mines Report of 00135 Cabaniss, Stephen E. (Kent State Univ., Dep. Chem., Kent, Investigations, Rep. No. 9445,48p., illus. incl. sects., strat. col., OH). Synchronous fluorescence specha of dissolved organic mat- 12 tables, sketch maps, 27 ref.,1992. ter: rn Chganic substances in water (Baker, Robert A., editor), 00143 Cange, Jeffrey B. (Ebasco Environmental, Arlington, VA) Lewis Publ., Chelse4 MI, 2, p. 503-519, illus., 54 ref., 1991. and Lonergatr, Andrew Geochemical technrques for site char- Meeting: American Chemical Society meeting, Apt. 22-27,199O, J. acterization Superfund Superfund Boston, MA. and monitoring: in '90, ".. Proceedings of the National Conference, 11, p. 348-354. illus" 00136 Callahan, J. E. (Appalachian State Universiry, Geology incl. sketch maps, 8 ref.. 1990. Meeting: llth national confer- Departmeng Boone,NC); Craig,J. R. and Bean, W. C. Tellu- ence, Nov. 26-28, 1990, Washinglon" DC" ride mineral occurences in the Southeastem United States [abstr.]: Capiro, Mirtha see Lyons, Paul C. rn Geological Society of America, Southeastem Section, 43rd an- nual meeting, Abstracts with Programs - Geological Society of Carlson, C. R. see Kochel, R. C" Americ4 26(4), p" 6, March 1994. Meeting: April 7-8, 1994, Blacksburg, VA. Carner, R. S. see Bollinger, G. A. 00144 Carney, Cindy (Wright State University, Department of 00137 Calliari, L. J. (Fed. Univ. Rio Grande do Sul, Rio Grande, Geological Sciences, Dayton, OH). The drowning of ooid shoals; Brazil); Fischler, C. T. and Berquist, C. R, Jt. Heavy-min- Mississippian Greenbrier Limestone near the West Virginia Dome: eral variability and provenance of the Virginia inner shelf and lower in Mississippian oolites and modem analogs.(Keith, Brian D., edi- Chesapeake Bay: in Heavy-mineral studies; Virginia inner conti- tor; et al.), AAPG Studies in Geology, 35, p. 141-148, illus" incl. nental shelf (Berquist, C. R., Jr., editor), Virginia Division of Min- chart, sect., sbat. col., sketch maps, 25 ref ., 1993. eral Resources Publication, 103, p. 95-107,3 tables, sketch maps, 17ref.,1990. Carpentcr. D. se.e Law, R. D. Calliari, L. J. see also Berquist, C. R., Jr. 00145 Carpent€r, D. H. (U" S. Geol. Surv.. Towson, MD). Floods in West Virginia Virginia, Pennsylvania, and Maryland, 00138 Calvert, Margaret Christina (Lynchburg Coll., Dep. Envi- November 1985: Water-Resources lnvestigations - U" S. Geolo- ron. Sci., Lynchburg, VA). Sedimentology and stratigraphy of gicalSurvey, Rep" No. WRI 88-4213,86p., illus" incl" 16tables; sand shoals on the Virginia inner shelf [absrr.]: ln Abshacts of maps, 18 ref., 1990. Availnble U. S. Geol. Surv., Denver, papers of the Sixty-ninth annual meeting of the Virginia Academy from.' CO, United States. of Science, Virginia Journal of Science, aZQ), p" 214, 1991" M eeting : May 2l -U, 1991, Blacksburg, VA. 00146 Carpenter, Robert H. (Univ. Ga., Dep. Geol., Athens. GA) and Carpenter, Susan F. Heavy mineral deposits in the 00139 Campli'ell, Elizabeth V. M.; Henderson, James A., Jr. upper coastal plain of North Carolina and Vhginia: Economic and Myers, Lesley L. Coal resource eStimate for Lee County, Geology and the Bulletin of the Society of Economic Geologists, Virginia: Virginia Division of Mineral Resourr:es Publication, 86(8), p. 1657-1671, illus. incl. 4 tables, sects;, sketch maps, 36 Rep. No. 111,61 p., illus. incl. 10 tables, sect., strat. cols., ref.. December 1991. sketch maps, 23 ref ., 1991" Carpenter, Susan F. seeCarpenter, Roben H. Campbelf, Etizabeth V. M. serz alsoCarter, M. Devereux; Sites, Roy S. Carr, Carolyu E. sle Jacobson, Robert B"

Campbell. J. P. see Belval, D. L. Caron, Michael J. see Hobbs, Carl t{., il

Campbell, Jon C. see (hth, Donald J. Carter,.Joseph G. see Ward, Lauck W.

00140 Campbell, Lyle D. (Univ. S.C. at Spartanburg, Div. Nat. 00147 Carter, M. Devereux (U. S. Geol. Suw., Reston, VA); Sci., Spartanburg, SC). A new molluscan biostratigraphy for the Gardner, Nancy K.; Cobb, James C.; Sites, Roy S. and Pliocene of Virginia and northeastem North Carolina [absh.]: in Fe&rko, Nick, Itr. CoaJ availability studies; an update {absh.l: 4lst annual meeting of the Southeastem Section of the Geological in USGS research on energy resources 1992; program and abstrac-ts Society of America, Abstracts with Programs - Geological Sociefy (Carter, L" M. H., editor), U. S. Geological Survey Circular, of America 24(2), p. 6, March 1992. Meeting: March 18-20, Rep. No. C 1074, p. 13-11, 1992. Meeting: Eighth V. E. 1992. Winston-Salem, NC. McKelvey forum on Mineral and energy resources, Feb. 17-20, 1992, Houston. TX" 00141 Campbell. Patricia A. (Univ. Pittshurgh. Dep. Geol. and Planet. Sci., Pittstrurgh, PA) and Anderson, Tlnmas H. Kine- 00148 Cafier, M. Devercux (U. S. Geol. Surv., Reston, VA); matic analysis of a mylonite zone between the Pedlar an

00149 Carter, M. Devereux (U. S. Geol. Surv., Reston, VA); United States [absh.]: in 4lst annual meeting of the Southeastern Gardner, Nancy K.; Sergeant, Richard E.; Campbell, Elizabeth Section of the Geological Society of America, Abstracts with Pro- V. M. and Fedorko, Nick, trI. Coal availability studies; aprog- grams - Geological Society of America" U(2)" p" 7, March 1992" ress report [abstr.]: in USGS research on energy resources, 1990; M e e t ing : March I 8-20, 1 992, Winston-Salem, NC. progtram and abstracts (Carter, L. M. H., editor), U. S. Geologi- Caughron, WiIIic R. see McFarland, Judith A. cal Survey Circular, Rep. No. C 1060, p. 13-14, 1990. Meeting: Energy research for the 1990's, anticipating the needs of the 2lst Ceplecha, Z. see Brown, P" century; sixth V. E. McKelvey forum on Mineral and energy re- sources, Feb. 2O-22, 1990, Houston, fi. 00159 Cercone, Karen Rose (Univ. Pa., Geosci. Dep., Indian4 PA) and Follack, Henry N. Are high thermal maturities in the 00150 Carter, R.; Collings, D. and Spina, T. The caves of Cave Appalachian Basin due to organic-rich sediments?: in Proceed- Hill Farm, Alleghany County, VA: Virginia Cellars, 5(1), p. 19- ings of the Eighth annual meeting of the Society for Organic Pefiol- 24, sketch maps, 1994. ogy (Rimmer, Susan M., convener; el al.), Annual Meeting of the Society for Organic Pefiology. Abstacts and Prograrn, 00151 Carter, Virginia P. (U. S. Geol. Surv., Reston, VA); 8, t p. 1991. Meeting: Sept. 30-Oct. Lexington, KY" Rybicki, Nancy B. and Hammerschtag, Richard. Effects of l,l99l, submersed macrophytes on dissolved , pH, and temperature Cerveny, Philip F. see Roden, Mury K. under different conditions of wind. tide. and bed shucture: Journal ofFreshwater Ecology, 6(2),p. l2l-133, illus^ incl. 4 tables" 16 00160 Chambers, Randolph M. (Univ. Va., Dep. Environ. Sci., ref., June 1991. Charlottesville, VA) and Odum, William E. Porewater oxida- tion, dissolved phosphate and the iron curtain; iron-phosphorus 00152 Carter, Virginia P. (U. S. Geol. Surv., Reston, VA) and relations in tidal freshwater marshes: Biogeochernistry, 10(1), p. Rybicki, Nancy B. Light attenuation and submersed macrophyte 37-52, illus. incl. I table; sketch map, 52 ref., May 1990. distribution in the tidal Potomac river and estuaxy: Estuaries, 13( ), p. 441452, illus. incl. 3 tables, sketch map, 48 ref., De- 00161 Chanton' J. P. (Fla. State Univ.,,Oceanogr. Dep., cember 1990. Tallahassee, FL); Whiting, G. X.; Crill, P. M.; Martens, C" S.; Showers, William J.; Bartlett, D. S. and Bartlett. K. B. Iso- 00153 Carter, Virginia P. (U. S. Geol. Surv., Reston, VA) and tope fractionation between methane reservoirs in a temperate Rybicki, Nancy B. Light attenuation in Back Bay, Virginia: in swamp [abstr.]: in AGU 1990 ocean sciences meeting, Eos, Proceedings of the Back Bay ecological symposium (Marshall, Transactions, American Geophysical Union, 71(2), p. 165, January Hamld G., editor; el al.), Ya. Dep. Came and Inland Fish., Rich- 9, 1990. Meeting: Feb. 12-16, 1990, New Orleans, LA. mond, VA, p. 2O-28, illus. incl. 4 tables, sketch map, 15 ref., 1990. Meeting: Nov. 2-3, 1990, Virginia Beach, VA. 00162 Chapman, M. C. (Virginia Polytechnic Institute and State University, Seismological Observatory, Blacksburg, VA); BoHin- Virginia Carter, Perkins see Robbins, Eleanora I. ger, G. A. and Sibol, Mafthew S. Modeling delay-fued explo- sion specha at regional distancesl Bulletin of the Seismological 00154 Castelle, A. J. (Univ. Wash., Coll. For. Resour., Seattle, Society America, 82(6), p. 2430-2447, illus. sketch map, WA) and Galloway, J. N. dioxide dynamics in acid for- of incl est soils in Shenandoah National Park, Virgrnia: Soil Science So- 14 ref., Deoemtier 1992. ciety of America Journal, 5a(1), p. 252-25.1, illus. inel. 2 tables, @163 CbapmaG M. C. (Va Polytech. Inst. and State Univ., 50ref.. February 1990. Seismol. Obs., Blacksburg, VA) and Snoke, J. A. GSE station 00155 Castle, Robert O. (U. S. Geological Survey); Mark, Rob- BLA; three component, broadband, high dynamie range data acqui- ert K. and Shaw, Roger H. An empirieal assessment of refrac- sition at Blaoksburg. Virginia [absfr.]: rz Seismological Society (Talwani, tion.error in leveling as a function of survey order and environment: of America, Eastern Section, 62nd annual meeting U. S. Geological Survey Bulletin, Rep. No, B 2114,50 p., ilIus. Pradeep, chairperson), Seismological Research Lesers, 61(34), p. incl. 8 tables, 27 rcf ., 1994. 146, December 19S. Meeting: Act: l7-L9, 1990, Blaeksbug, vA. CX)156 Castro, Mark S. (Univ. Va., Dep. Environ. Sci., Char- lottesville, VA) aa$ Gallway, James, N. A comparison of sul- Chapman, M.C. see alsoSibol, Matrhew S. fur-free and ambient air enclosure techniques measuring the for ehapna&, Martin e. see Bollinger, G. A. exchange ofreduced sulfur gases between soils and the : Joumal of Geophysical Research, D, Atmospheres, 96(8), p. 00164 Cbase, Scott D. Geology of the Atkins hospect, An- 15,427-15,437, illus. incl. 1 table, sketch map, 25 ref., August 20, dersonville sulfide dishict, Buckingham County, Virginia: 148 p., 199 l. Master's, 1986, University of Georgi4 Athens, GA.

00157 Castro, Nancy Mathews (University of Virginia Depart- 00165 Cbatterton, Brian D. D. (University of dberra Depart- ment of Environmental Sciences, Charlottesville, VA) and ment of Geology, Edmonton, AB, Canada); Edgeeombe, Gregory Hornberger, George M. Surface-subsurface water interactions in D.; Speyer, Stephen E.; Hunt, Allen S. and Fortey, Richard A. an alluviated mountain stream channel: Water Resources Re- Ontogeny and relationships of Trinucleoidea (Trilobita): Ioumal search,27(7), p. 1613-1621, illus. incl. 3 tables, sketch map, 23 of Paleontology, 68(3), p. 523-54O, illus. incl. I table, 35 ref., ref., July 1991. May 1994.

00158 Cato, Kerry D. (Ebasco Serv., Greensboro, NC); Gelinas, 00166 Chatterton, Brian D. E. (Univ. Alberta" Dep. Geol., &l- Robert L. and Amick, David C. The status of paleoseismic monton, AB, Canada); Siveter, D. J.; Edgecombe, Gregory D. investigations at several inland locales within the Southeastem and Hunt, Allen S. Larvae and relationships of the Calymenina

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(Trilobita): Journal of Paleontology, 64(2), p. 255-277, illus. and Physical Sciences,327,p" 783-792, illus. incl. 1 table, sketch incl. 2 tables, 57 ref., March 1990. new tom map, 15 ref., 1990. Meeting: Sept. 17-29, 1989, Tubingen, Fed- eral Republic of Germany. 00167 Chatterton, Brian D. E. (University of Alberta. Depart- ment of Geology, Edmonton, AB, Canada). Ordovician proetide Collins, J, A. see Holbrooh W. Steven nilobite Dimeropyge, with a new species from northwestern Can- ada: Journal of Paleontology, 68(3), p. 541-556, illus. incl. I Collins, Michael C. see Shukla. Sanjay table,40 ref., May 1994. 00172 Colrnan, Steven M. (U. S. Geol. Surv., Woods Hole, Chen, Amy J. see McFarland, Judith A. MA); Hatka, Jeffrey P.; Hobbs, Carl H., IIf; Mixon, Robert B. and Foster, David S. Ancient channels of the Susquehanna River 00168 Chianese, Gabrielle C. (University of North Carolina, De- beneath Chesapeake Bay and the Delmarva Peninsula: Geological partrnent of Earth Sciencs, Wilmington, NC); Hall, Jack C. and Society of America Bulletin, lO2(9), p. 1268-1279, illus" incl. Diecchio. Richard J. Ichnofossils and ichnofacies of the Lower sketch map, 45 rcf., September 1990. Va- Inst. Mar. Sci., Con- Rose Formation in Virginia and Hill West Virginia [absh.]: rib. No. 1584. in Geological Society of Americq Southeastem Section, 43rd an- nual meeting, Abstracts with hograms - Geological Society of 00173 Colrnan, Steven M. (U. S. Geol. Surv., Woods Hole, America, 26($, p. 7, March 1994. Meeting: April 7-8, 1994, MA). The effect of sea level rise on coastal plain estuaries, with Blacksburg, VA. examples from Chesapeake Bay [4bstr.]: in AAPG annual con- vention with DPA/EMD divisions and SEPM, an associated soci- Chirnside, A. E.M. see Ritter, W. F. ety; technical program with abstracts, AAPG Bulletin, 1aQ\, p. Chisick, Steven A. see Washington, Paul A. 632, May 1990. Meeting: June 3-6, 1990, San Francisco, CA.

Christenson, Scott C. see Hamilton, Pixie A. 00174 Cohnan, Steven M. (U. S. Geol. Surv., Woods Ho1e, Transgressive estuary- and valley-fill sequences revealed by Chrmniak, Charles E. see Brown, Charles E.; Dibenenetto, Paul; MA). seismic-reflection profiles in Chesapeake Bay Mose, Douglas G. high-resolution [abse.]: lz Geological Society of America, Northeastem Section, Chrzastowski, Michael J. see Hoyt, William H. 25th annual meeting, Abstacts with Programs - Geological Society 22(2), p. 8, February 1990. Meeting: Mar. 4-7, Church, T. M. see Sarin, M. M. of America, 1990, Syracuse, NY. Cioppa, Maria T. sez Kodama, Kenneth P. Colrnan, Steven M. see also tlnlka" Jeffrey P. 00169 Circ6, Ronald C. (U. S. Geol. Surv., Reston, VA) and Escowitz, Edward C. Sidescan sonograph pattems offshore of 00175 Colquhoun, Donald J. (Univ. S.C., Dep. Geol. Sci., Co- the southern Delmawa Peninsula: Open-File Report - U. S. Geo- lumbia, SC); Johnson, Gerald H.; Peebles, Pamela C.; logical Survey, Rep. No. OF 90-0662, 19 p., illus. incl. sketch Huddlestun, Paul F. and Scott, Thomas. Quatemary geology maps, 4 ref., 1990. Available from: U. S. Geol. Surv., Denver, of the Atlantic Coastal Plain; New Jersey, Delmarva Peninsula, CO, United States. western shore of Maryland, Virginia, and North Carolina, Cape Fear Arch, Northeastern South Carolina, central South Carolina, Geor- Clark. Andrew M. see Weems, Robert E. gia, Florida: ln Quaternary nonglacial geology; conterminous Clement, S. C. see O'Neill, Katherine P.; Tegan, Jennifer R. U.S. (Monison, Roger B., editor), in the collection The Geology of North America. Geol. Soc. Am., Boulder, CO, K-2, p. 629- Clement, Stephen C. see Goodwin, Bruce K. 650, illus. incl. 8 tables, sects., geol. sketch maps, 110ref., 1991. Cobb, James C. see Carter, M. Devereux 00176 Cotucci, Stephen J. (Cornell University, Department of 00170 Cohn, Matthew (Bucknell University, Department of Geol- Soil, Crop and Atmospheric Sciences, Ithaca, NY); Jacobson, Rob- ogy, Lewisburg, PA) and Kochel, R. Craig. The relative role of ert B. and Greco, Steven. Meteorology of the storm of Novem- geomorphic processes in storm recovery of washover sites on the ber 3-5, 1985, in West Virginia and Virginia: in Geomorphic Virginia barier islands [absb.]: iz Geological Society of Amer- studies of the storm and flood of November 3-5, 1985, in the upper ic4 Northeastem Section,28th arinual meeting, Abstractswith ho- Potomac and Cheat River basins in West Virginia and Virginia egams - Geological Society of America, 25(2), p. 9, March 1993. (Jacobson, Robert B., editor), U. S. Geological Survey Bulletin, Meeting : March 22-24, 1993, Burlington, VT. Rep. No. B 1981, p. B1-B31, illus. incl. 3 tables, sketch maps, l6ref..1993. Cola, Lee De see De Cola Lee

Coleman, S. Lynn see Wilkes, Gerald P. Colwell, F. S. see Balkwill, I)ave; Grifnn, W. Timothy

Collings, D. see Carter, R. 00177 Congdon, Roger D. (U. S. Geol. Surv., Reston, VA); Lyons, Paul C. and Outerbridge, William F. Use of silicate- 00171 Collins, Eric S. (Dalhousie Univ., Halifax, NS, Canada); melt (glass) inclusions in determining magmatic source'of McCarthy, Francine G.; Medioli, Franco S.; Scot! David B. M. kaolinized beds (tonsieins) in coal beds ih the Appala- and Honig, Cecily Biogeoggaphic distribution of modem the- A. chian Basin [abstr.]: in Geological Society of America, South- camoebians in a hansect along eastem the North American coast: eastern Section, nth annual meeting, Abstracts with Programs - ln hoceedings of the NATO Advanced Study Institute on Pale- Geological Society of Americq U(3), p. 13, illus. incl. I table, oecology, biostratigraphy, paleoceanography and of ag- March 1992. Meeting: Mw" 26-28,1992, Harrisburg, PA. glutinated foraminifera (Hemleben, Christoph, editor: et al.), NATO Advanced Study Institutes Series. Series C; Mathematical Congdon, Roger D. see also Lyons, Paul C. l8 Bibliography Conlev. Costain

00178 Conley, J. F. The importance of recent discoveries of Cornet. B. see also Fowell, S. J. stratigraphic and structural relationships in the Virginia Blue Ridge 00185 Cornet, Bruce and Olsen, Paul E. Early to middle Carn- and Piedmont in targeting areas for future metallic mingral explora- ian () flora and fauna of the Richmond and Taylorsville tion: in Exploration for metallic resources in the Southeast (Al- basins, Virginia and Maryland, U.S.A.: Guideboqk (Virginia Mu- lard, Gilles C)., convener; et al.), University of Georgia Athens, seum of Natural History;" l, 87 p., illus" rncl, strat" cols., sects." GA, p. 23-31, 1982. Meeting: Sept. 28-29, 1982, Athens, GA" geol. sketch maps, 3O ref., 1990. Conley, James F. see Kline, Stephen W. Cortesini, Henry, Jr. see Pavlides, Lours Cook, C. A. see Ambroziak, R. A. 00186 Coruh, Cahit (Va. Polytech. Inst. and State Univ., Dep" 00179 Cosk, Robert B. (Aubum Univ., Dep. Geol., Auburn, AL). Geol. Sci., Blacksburg, VA); Bollinger, G. A. and Costain, Recent developments in the exploration and exploitation of gold John K. Seismogenic sfructures interpreted from reflection seis- deposits in the Southeastern United States [absh.t: ln Papers pre- mic data in the Cenhal Virginia seismic'zone [abstr.]: m 83rd sented at the 67th annual meeting of the Alabarna Academy of annual meeting of the Seismological Society of America" Seismo- Science (Manson, W. H., editor), The Joumal of the Alabama logical Research Letters, 59(1), p. 50, March 1988" Meeting: Academy of Science, 61(3), p. 155, July 1990. Meeting: Mar. 1988. Boulder. CO. 9-12,1990, Mobile, AL. 00187 Coruh, Cahit (Virginia Polytechnic Institute and State Unr- Cooke. R. A. ssz Park, S. W. versity, Department of Geological Sciences, Blacksburg. VA); Cos- 00180 Cooke, Richard A. (Virginia Polytechnic Institure and State tain, John K. and Hubbard, Susan Sharpless. Ser$mrc University. Department of Agricultural Engineering, Blacksburg, signatures of crustal extension [absh.]: ln Geqlogical Sociefy of VA) and Mostaghimi, Saied. A rnicrocomputer-based routine for America, 1989 annual meeting (Dymek, Robert F., chairperson; el obtaining mean watershed precipitation from point values: Com- a/.), Abstracts with Proggams - Geological Society of America. puters & Geosciences, l8(7), p. 823-837,4 tables, 14 ref., August 21(6),p. 336, 1989. Meeting: Nov. 6-9, 1989, St. Louis. MO. t992. 00188 Coruh, Cahit (Va. Polytech. Inst. and State Univ., Black- Cooke, Richard A. see alsoMostaghimi, S.; Mostaghimi, Saied sburg, VA) and Costain, John K. Deep crustal structures in the Virginia Appalachians; seismic signatuies of terrane accretion 00181 Cooper, Budoin-Brutus (Department of Natural Resources, [absh.]: iz AbsFacts of papers to be presented at the meetrng of Leesburg, VA); Blackburn, Alex and Widmeyer, Jeffrey. Use the Northeastem and Southeastern sections of the Geological Soci- of geographic information syqtem (GIS) to support local ground ety of America and associaled societies, Abstracts with Programs - water ordinances and research in Loudoun County, Virginia: in Geological Society of America, 23(1), p. 18, February 1991" Proceedings of a conferenbe on Ground water in the Piedmont ofthe Meeting: Geological Society of America, Northeastern Sectron Eastern United States (Daniel, Charles C., III, editor; et al.], Clem- 26th annual and Southeastern Section 40th annual meeting, Mar. son University, Clemson, SC,p" 261-T77, illus. incl. sketch maps, l4-16, 1991, Baltimore, MD. 6 ref:, 1989. Meeting: O,ct. 16-18, 1989, Charlotte, NC. ff)189 Coruh, C\ahit (Vugrnra Polylcthnrc Institute and State Unr- Cooper, Jennifen M. see Berquist, Call R., Jr. versity, Department of Geological Sciences, Blacksburg, VA) and Cooper, JosephL. see Knox, Larry M. Costain, Joha K. Directional sesmic reflectivity of deep crust; examples from Southeastern U,S. and centlal Anatola in 00182 Cooper, Sberri Rumer (Johns Hopkins Univ., Dep. Geogr" [absr.l: Ceological Society of Arnerica, Southeastern Section. 43rd annual and Environ. Eng., Baltimore, MD); Brush, Grace S. and Dogee, meeting, Atrstracts with Programs - Geological Society of Amer- Jhu. The history of anoxia and eutrophication rn Chesapeake Bay ica"26(4), p. 8-9, March 1994. Meering: April 7-8. 1994, Blacks- as documented in the stratigraphic record [abstr.l: in V. M. burg. VA. Goldschmidt conference; program and. abstracts, Geochern" Soc., p. 38, 1990. Meeting: May 2-4, 1990, Baltimore. MD. Coruh, Cahit se.e a/so Clover, Lynn, III; Lampshire, Laura D.; Li, 00183 Cooper, Sherri Rumer (Johns Hopkins University, Depart- Jrngprng; Read, J. Fred ment Geoggaphy Baltimore, of and Environmental Engineering, eo$ain, J. K. s{,e Glover, Lyno III; Hopkins, Debbie L. MD) and Brmh, Grace S. A 2.500-year history of anoxia and eutrophication in Chesapeake Bay: iz Historical hends in con- 00190 Costain, John K. (Va. Polytech. Inst. and State Univ.. tamination of estuarine and coastal secliments (Valette-Silver. Reg. Geophys. Lab.. Blacksburg, VA) and Bollinger' C. A. Nathalie J., editor; er al.), Estuaries, 16(38), p. 617-626, illus. Correlations between strearnflow and intraplate seismici$ in the incl. sketch map, 39 ref., September 1993" Met:ting: Eleventh central Virginia, U.S.A., seismic zone; evidence for possible cli- biennial intemational estuarine research. conference, Nov. 10- 14. matic controls: iz Intraplate deformatron, neotectonrcs, setsntlc- 1991; San Franscisco, CA. ity, and the state of stress in eastem North America (Mareschal, Jean-Claude, editor), Tectonophysics, 186(1-2), p. 193-214, illus. Coplen, T. B. see Dunkle, S. A. incl. 1 table, sketch maps, 43 ref ., February 1, 1991. Meeting: Corbin. M. A. see Nowroozi, Ali A. May 17, 1989, Montreal, PQ, Canada^ 00184 Cornet, B. (Lamont-Doherty Geological Observatory, New 00191 Costain, John K. (Va. Polytech. Inst. and State Univ.. York, NY). Late Triassic angiosperm-like pollen from the Rich- Dep. Geol. Sci., Blacksburg, VA) and Bollinger, G. A. The mond rift basin of Virginia, U. S. A.: Palaeontographica. role of water in the generation of intraplate setsmlclty, Abteilung B: Paliiophytologie, 213(1-3), p. 37-87, illus" rncl. hydroseismicityl review and update [abstr.l: lz Abstracts of pa- sects., chails,9 plates, sketch rnap, 114 ref., 1989. pers to be presented at the meeting of the Northeastern and South-

Bibliography and Index of Virginia Geology l9 Costain. Cronin

eastem sections of the Geological Society of America and associ- ville, VA, 110, I sheet, sects., strat. col.; geol" map,'1:24,000,3 ated societies, Absbacts with hograms - Geological Society of ref." 1991. America" 23(l),p. 18, February 1991. Meeting: Geological So- Couzens, Brent A. see alsoEnglund, KennethJ. ciety of America, Northeastern Section 26th annual and Southeast- ern Section 40th annual meeting, Mar. 14-16, 1991, Baltimore, 00199 Cox. Duncan (Whitman Coll., Walla Watla" WA). The MD" Blue Ridge basement contact nem Arcadia" Virginia [absh.]: in Fourth Keck research symposium geology; 00192 Costain, John K. (Va. Polytech. lnst. and Stare Univ., in abstracts volume Dep. Geo!. Sci., Blacksburg, VA); Hopkins, D. L. and Bollin- (Woodard, Hemy H., editor), Keck Research Symposium in Geol- ogy,4, p. 157-161, illus. sketch map, April Meeting: ger, G. A. Fractal dimension of intraplate seismicity; another incl. 1991. streamflow connection? [abstr.l: in Seismological Society of April 5-7, 1991, Harrisburg, PA. America, Eastern Section, 62nd annual meeting (Talwani, Itadeep, 00200 Cox, Leslie J. (U. S. Geol. Surv.). Manganese contents chairperson), Seismological Research Letters, 61(34), p. 148, De- of some rocks of Silurian and Devonian ages in Northwest Virginia: cember 199O. Meeting; Oct. 17-19, 199O Blacksburg, VA. ln Manganese contents of some sedimentary rocks of Paleozoic age in Virginia (Force, Eric R.; e., al.\, U. S. Geological Survey Bulle- Costain, John K. see a/so Coruh, Cahit; Lampshire, LauraD.; Li, Jingping tin, Rep. No. B 1916, p. 81-816, l table, sects., strat. cols., sketch maps, 2l ref ., 1991. 00193 Cotton, E. N. (Schnabel Eng. Assoc., Lakewood, CO) and Cox, Leslie J. see also Force, Eric R. Matheson, Gordon M. Numerical simulation of concrete dam foundation seepage and uplift pressure distribution: iz Rock me- 00201 Cozens-Roberts, C. (Amoco Oil Co., Naperville, IL); chanics; contributions and challenges; proceedings of the 3lst U.S. Kremesec, V. J. and Hockman, E. L. Yorktown Pollution symposium (Hustrulid, W. A., editor; el a/.), Proceedings - Sym- Prevention Project; subsurface assessment and ggoundwater protec- posium on Roct Mechanics, 31, p. 379-385, illus., 2 ref., 1990. tion altematives: in Proceedings of the Petroleum hydrocarbons Meeting:luur,e 18-20, 1990, Golden, CO. and organic chemicals rn ground water; prevention, detection, and restoration; a conference and exposition, Ground Water Manage- 00194 Coupe, Richard H., Jr. (U. S. Geological Survey). An ment 8, p. l3-'4,4 tables,.sketch maps, 6 ref., 1991. Meeting: examination of spatially representatiVe water-quality sampling Nov. 20-22, 1991, Houston, TX. methods in the tidal Potomac River: in Selected papers rn the hydrologic sciences, 1988-92 (Subitzky, Seymour, erlitor), U. S. Craig, J. R. see Callahan, J. E. Geological Survey Water-Supply Paper, Rep. No. W 234A, p. Craig, James R. see Croen, John C.; Johnson, Neil E.; Vaughan, 145-150, illus. incl. 4 tables, sketch map, 6 ref., December 1992. Supersedes Open-file report 89-n l. David J. 00202 Crane, Peter R. (Field Museum, Center for Evolutionary 00195 Couzens, Brent A. (University ofTennessee, Department of Geological Sciences, Knoxville, TN); Dunnei William M.; and Environmental Biology, Chicago, IL). Plant evolution; time for the angiosperms: Nature (London),366(6456), p. 631-632, 16 Onasch, C. M. and Glass, R. Strain variations and three-di- ref.. December 16, 19Y3. mensional strain factorization at the transition from the Southem to the Cental Appalachians: lz The geometry of natwally deformed Crane, Peter R. see also Drinnan, Andrew N. rocks (Casey, Martin, editor; et al.\, Joumal of Structunl Geology, P. see Chanton, P" 15(3-5), p. 451464, illus. incl. 1 plate, 3 tables, geol. sketch Crill, M. J. map, 68 ref., May 1993. Meeting: Sept. 9-l l, 1991, Zurich, Swir Cron, Elizabeth D. se.e Jacobson, Robert B. zerland. 00203 Crone, AnthonyJ. (U. S. Geological Survey, Denver, CO) 00196 Couzens, Brent A. (University of Tennessee, Departrnent of and Machette, Michael N. A paleoseismic view of seismic haz- Geological Sciences, Knoxville, TN) and Dunne, Wiltiam M. ards in cenhal and eastern North America; with a comparison to Displacement transfer at thrust terminations; the Saltville Thrust earthquakes in Aushalia [abstr.]: lz Geological Society of Amer- and Sinking Creek Anticline, Virginia U.S.A.: Joumal of Stuc- ica 1993 annual meeting, Abstracts with Programs - Geological tural Geology, 16(6), p. 781-793, illus. incl. sects., 1 plate,3 ta- Society of America, 25(6), p. 132-133, October 1993. Meeting: bles, geol. sketch maps, 50 ref., March 1994. Oct. 25-28,1993, Boston, MA.

00197 Couzens, Brent A. (Univenity of Tennessee, Deparhnent of 00204 Cronin, Thomas M. (tJ. S. Geol. Surv., Reston, VA) and Geological Sciences, Knoxville, TN) and Dunne, William M. Dowsett, H. J. A quantitative micropaleontologic method for Displacement transfer at thrust terminations; the Saltville Thrust- shalloiv marine ; application to Pliocene deposits Sinking Creek Anticline, Virginia, revisited.[absf.]: ln Geologi- of the North Atlantic Ocean [abstr.]: in Geological Society of cal Society of America, 1992 annual meeting, Abshacts with America, 1989 annual meeting, Abstracts with Prograrhs - Geolo- Progpams - Geological Society of Americ4 U{7), p. 362, l9gZ. gical Society of America" 2l(6), p. 228, 1989. Meeting: Nov. Meeting: Oct. 26-29, 1992, Cincinnati, OH. 6-9, 1989, St. Louis, MO.

00198 Couzens, Brent A. (U. S. Geol. Surv., Reston, VA); En- 00205 Cronin, Thomas M. (U. S. Geological Survey. Reston, glund, Kenneth J. and Thomas, Roger E. Geology of the coal- VA); Willard, D. A.; Dowsett, H. J.; hhman, S. E.; Holtz, T. bearing portion of Tazewell North, Tip Top, and Gary quadrangles, R., Jr. and Liddicoat. J. C. The Yorktowir Formation of Vir- Virginia: Virginia Division of Mineral Resources Publication, ginia; implications for late Pliocene climate and sea level history Commonwealth of Virginia, Department of Conservation and Eco- [absh.]: ln Geological Society of Americq 1993 annual meeting, nomic Developmenl Division of Mineral Resources, Charlottes- Abstracts with Programs - Geological Society of Americq 25(6), p.

20 Bibliography Cuffey. Davis

334, October 1993. Meeting: Oct" 25-28, 1993, Boston" MA. Geologrcal Society of Amenca. Southea.stem Sectlon, 43rd annual algal flor a, for uminifers, ostr acods, p alynomor p hs meeting" Abstracts with Programs - Geologicai Society of Amer- ica"26(4), p. 10, Mmch 1994. Meeting: April 7-8, 1994, Blacks- Cuffey, Roger J. see Kolumban, Deanna L.; Mapleton, Lauren T. burg, VA" 00206 Cullather, Chrysa M. (Marasco Newton Group, Arlington, 00214 Daniels, David L. (U. S. Geol. Suw., Resron, VA). Prin- VA). Depositional environment of the Fincastle Conglomerate cipal facts for gravity stations in Maryland, northem Virginiq near Roanoke, Virginia: in Stratigraphic framework of Cambrian southem Pennsylvania, and the District of Columbia: Open-File and Chdovician rocks in the oenhal Appalachian Basin from Mor- Report - U. S. Geological Survey, Rep. No. OF 90-0265, 10 p. row County, Ohio, to Pendleton County, West Virginia" Deposi- I diskette, 1990. print, diskette Available U. S. Geol" tional environment of the Fincastle Conglomerate near Roanoke" from: Surv." Denver, CO, United States. Virginia (Ryder, Robert T.; et at.), lJ. S. Geological Survey Bul- letin, Rep. No" B 1839-G,H, p" H1-H28, illus. incl. 2 tables. Daniels, David L. see also Horton, J. Wright, Jr" strat. cols., sketch maps, 38 ref ", 1992" Daniels, Eric J. see Hower" James C. Culfather, Chrysa M. see also Ryder, Robert T. 00215 Daniels, W. L. (Virgrnia Polytechnrc lnstitute and State Cummins, Laura see Paul E. Ragland, C" Unrversity, Department of Crop and Sciences" , Soil Environmental Curtin, Molly K. see Blacksburg, VA); Genthner, M" H" and Hodges, R. L. Sorl Lawson, Marvin A. , t, development in sandy tailings denvsJ from mineral sands mrning rn (Clayton 00207 Cushman, David J. Envronmental Consultants. Florida: in Achievrng land use potential through reclamatroh" Windsor, ON, Canada) and Ball, Stephen D. Ground water mod- American Society for Surface Mining and Reclamation. National eling for risk assessment purposes; use of a Gaussian-distributed Meeting, 9, p. 3741 , illus. incl. 2 tables, 3'plates. 8 ref., June transport model and a batch flush model: Ground Water Monitor- 1992" Meeting: June 14-18, 1992, Duluth, MN. ing & Remediation, 13(4), p. 162-172, illus. incl. 4 tables, 25 ref., 1994. Daniels, W. Lee see Haering, Kathryn C.; Howard, Jeffrey L.

Cutter, Gregory A. see San Diego-McGlone, Maria L. 00216 Darby, Dennis A. (Old Dominion Univ.. Geol. Dep., Nor- folk, VA) and Evans, Allen E., Jr. Provenance of Quatemary D'Agostino, John P. see Rohbins, Eleanora I. beach deposits, Virginia and North Carolina [absr.]: in 4lst an- 00208 Dalal, Vistasp P. (Maryland Department of Environment, nual meeting of the Southeastern Section of the Geological Society Chesapeake Bay Special Project Program, Baltimore, MD). Pres- of America, Abstracts with Programs - Geological Society of ervation of Pleistocene beach ridges of the Fowling Point Marsh, America, 24(2),p" 11, March 1992. Meeting: March l8-2O,1992, southern Delmarva Peninsula [abstr.l: ln Virginia Academy of Winston-Salem. NC. Science, 70th annual meeting (Martin, Jarnes H.), Virginia Journal Davenpofi, Marjorie S. see Hamed. Douglas d, of Science, a3Q), p " 262, 1992. M eet ing : May 19 -22, 1992, Rich- mond. VA. 00217 Davies David K. (Davrd K. Davres and Assoc., Kingwood, Vessell, 00209 Dalpra, Curtis M., editor (Interstate Comm. Potomac TX); Bryant, William R.; Richard K. and Bugett, Patti Porosities, permeatiilities. and microfabncs of Devoriran River Basin, Rockville, MD). Sediment and erosion controls de- J. shales: ggarned signed to help bay, river: Potomac Basin Reporter,4T(2),6 p., lz Microstructure of fine sediments;.from mud to (Bennett, illus., Fehruary 1991. shale Richard H.. editor: et al.'), Frontiers in Sedimentary Geology, p. 109-119, illus. incl. 2 tables, sketch maps, 12 ref., Dame, James K., II sez Hobbs, Cml H., III 1991" Meeting: Qct, 1988, Stenrus Space Center, MS.

00210 Dame, James Knox. II. Chigin of a solitary sancl shoal 00218 Davies, William E. (U. S. Geological Survey, Reston. offshore.of Sandbridge Beach, Virginia: 106 p., illus. incl" 8 ta- VA); Moorlag, Susan and Wittmann. John. Physical and his- bles, 2 plates, 67 ref., Master's, 1990, College of William and Mary, torical geography of the eastern panhandle of West Virginia. nearby Williamsburg. VA. Maryland and Virginia: ln Association of American Geographers (Abbe, Damotte. R. see Lethiers, F. field trip guide William Whipple; at al.), Association of American Ceographers, Washington, DC, p. 105-119, sketch 0021 I Danahy, Thomas V. Hillsdale Limestone (Mississippian, maps. 1983. Meramecian), Washingtron County, VA: 107 p., Master's, 1986, East Carolina University, Greenville, NC. Davis, A. see White, T. S.

Daniefs, D.L. see Mixon, Robert B. Davis, Alan se.e Hower, James C.

00212 Daniels, David L. (U. S. Geological Survey, Reston, VA) 00219 Davis, Nevin W. Timing is important; two potcntially wet and Horton, J. Wright, Jr. New g.unma-ray spectrometer and caves: BCCS Newsletter,17, p. 60-61, illus., 1991. magnetometer maps of the Piedmont in southern Virginia [abstr.l: 00220 Davis, P. E. (Va. Polytech. Inst. and State Univ., Blacks- lz Geological Society of America 1993 annual meeting, Abstracts burg, VA) and Heatwole, C. D.. Planning for groundwater pro- with Programs - Geological Society of America, 25(6), p. 144, tection; agricultural land-use impacts on potential nitrate and October 1993. Meeting: Oct. 25-28, 1993, Boston, MA. pesticide contamination of groundwater: ln Proceedings; Appli- 00213 Daniels, David L. (U. S. Geological Survey, Reston, VA) cation of geoggaphic information systems, simulation models, and and Snyder, Stephen L. New digitally produced regional aer- knowledge-based systems for landuse management (Mason, J. P., omagnetic map of the Southeastem United States [abstr.]: rz coordinator), Va. Polytech. Inst. and State Univ., Blacksburg,

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YA, p. 2ll-222, 7 tables, 15 ref., 1990. Meeting: Nov" 12-14, drological Science and Technology, 7$-$, p" 257-265, illus., 2 1990, Blacksburg, VA. ref., 191. Meeting: June 1990, St. Petersburg, Russian Federa- tion. Davison, Gordon E. see Nowroozi, Ali A. Delano, J.W. see Andersen, C. B.; Ver Straeten, C. A. de Boer, Jelfe Z. seeWarner, Richard D. Delcourt, Paul A. see Mills. Hugh H. 00221 De Cola, Lee (U. S. Geol. Surv., Reston, VA). Multi- fractals in image processing and process imaging: Open-File Re- DeMaster, D. J. see Snyder, Stephen W. port - U. S. Geological Survey, Rep. No. OF 91-0301, 23 p., 00228 Dennen, Kristin O. (University of North Carolina, Depart- illus. incl. 2 tables, 35 ref., 1991. Available from: U. S. Geol. Suw., Denver, CO, United States. ment of Geology, Chapel Hill, NC); Diecchio, Richard J. and Stephenson, Mark A. The geology of the Falling Spring traver- De Paor, Declan G. see Bailey, Christopher M. tine deposit, Alleghany County, Virginia: in Travertine-marl; sheam deposits in Virginia (Herman, Janet S., editor; et al:), Vir- de Plassche,0. van see van de Plassche, O. ginia Division of Mineral Resources Publication, Rep. No. 101, p. ffi222 deYerteuil, Laurent (University of Toronto, Departrnent of 79-91, illus. incl. sects., geol. sketch map, 19 ref., 1990. Geology, Toronto, ON, Canada) and Norris, Geoffrey. Miocene 00229 Dennison, John M. (Univ. N.C., Dep. Geol., Chapel Hill, protoperidiniacean dinoflagellate cysts from the Maryland and Vir- NC); Bombachi *,ichard K.; Dorobek, Steven L.; Filer, Jona- ginia coastal plain: iz Neogene and Quaternary dinoflagellate than K. and Shell, Jesse A. Silurian and Devonian unconformit- cysts and acritarchs (Head, Martin J., editor; e.l o/.), Publishers ies in southwestern Virginia: in Geologic field guides to North Press, Salt Lake City, UT, p. 391-430, illus. incl. 12 plales, 1 Carolina and vicinity (Dennison, John M., ditnr; et a/.), Univ. table, sketch mapq 68 ref., September 1992. N.C., Chapel HiU, NC, p. 79-105, sects., shat. cols., sketch maps, 00223 deWitt,Wallace,Jr. (U. S. Geol. Surv., Reston, VA) and 60 ref., March 1992. Milici, Robert C. Petoleum geology of the Appalachian Basin: 00230 Dennison, John M. (University of North Carolina, Depart- rn Economic geology, U.S. (Gluskoter, H. J., edrtar; et al.), in the ment of Geology, Chapel Hill, NC); Filer, Jonathatr K. and colleclion The Geology of North America. Geol. Soc. Am., Rossbach, Thomas Upper Devonian outcrop stratigraphy, Boulder, CO, p. 273-286, illus. incl. sect., sketch maps, 26 ref., J. southwestem Virginia and southeastem West Virginia in 1991. [absf.]: Geological Society of America, North-Cenhal Section,2Tth annual NZ'A de Witt, Wallace, Jr. (U. S. Geological Survey, Reston, meeting, Absfiacts with Programs - Geological Society of Amer- VA); Roen, John B. and Wallace, Laure G. Shatiggaphy of ica. 26(5), p. 12-13, April 1994. Meeting: Aprrl 28-29, 1994, Devonian black shales and associated rocks in the Appalachian Kalamazoo, MI. Basin: in Petroleum geology of the Devonian and Mississippian 00231 Dennison, John M. (University of North Carolina, Chapel black shale of eastem North America (Roen, John B., editor: et al.), Hill, NC); Filer, Jonathan K. and Rossbach, Thomas Upper U. S. GeologicalSurrreyBulletin,Rep. No. B 1909,p. B1-B57, J. Devonian outcrop stratigraphy along Appalachian Basin margin in illus. incl. sects., sketch maps; site location map, 1:2,500,000; con- southeastern West Virginia and southwestern Virginia; implications tour nap, 1:2,500,000; stuc. contour map, I:Z,SOO,OOO,75 ref., for hydrocarbon exploration ,rx AAPG Eastern Section 1993. (Studies undertaken for the Morgantown Technology Center [absto.]: meeting, AAPG Bulletin,77(8), p. 1467, August 1993. Meeting: of the U.S. Departrnent of Energy). Sept. 19-21, 1993, Williamsburg, VA. 0O225 de Witt, Wallace, Jr. (U. S. Geological Suwey, Reston, 00232 Dennison, John M. (University of North Carolina, Chapel VA). Principal oil and gas plays in the Appalachian Basin (Prov- Hill, NC); Filer, Jonathan K. and Rossbach, ThomasJ. Upper ince 131): ln Principal oil and gas plays in the Appalachian Basin Devonian outcrop shafigraphy along the Appalachian Basin margin (Province 131). Middle Eocene intrusive igneous rocks of the cen- in southeastern West Virginia and southwestern Virginia and im- hal Appalachian Valley and Ridge Province; setting, chemistry, and plications for hydrocarbon exploration: in Studies in eastem en- implications for crustal structure (de Witt, Wallace, Ir.; et al.), l). ergy and the environment; AAPG Eastern Section special volume S. Geological Survey Bulletin, Rep. No. B 18391,J, p. I1-I37, (Schultz, A. P., editor; et al.), Yrgnia Division of Mineral Re- illus. incl. chart strat. col., I table, sketch maps, 61 ref., 1993. sources Publication, 132,p. 4349, sect., sketch ., 1994. Supersedes Open-file report 88450-5. map.25ref Meeting: Sep. 19-21, 1993, Williamsburg, VA. 00226 Dean, Stuart L. (Univ. Toledo, Dep. Geol., Toledo, OH); 00233 Dennison, John M. (University of North Carolina" Depart- Kulander, Byron R.; Lessing, Peter and Evans, Mark A. The ment of Geology, Chapel Hill, NC). A newly discovered fault in strucfural geometry and evolution of foreland thrust systems, north- West Virginia and Vuginia related to the location of the narrows of ern Virginia; altemative interpretation and reply: Geological Soci- New River in Geological Society of America, Southeast- ety of America Bulletin, 102(10), p. 1442-1445, I table, 35 ref., [absn.f: ern Section, 43rd annual meeting, Abshacts with Programs - Geo- October 1990. For reference to original see Evans, M. A., Geol. logical Society of America, 26(4), p, 10, March Meeting: Soc. Am. Bull., Vol. 101, p. 339, 1989. 1994. April T-8, 1994, Blacksburg, VA. Dean, Stuart L. see also Nair, Nalin 00234 Dennison, John M. (University of North Carolina, Geology CfiJ227 Deb, A. K. (Roy F. Weston, West Chester, PA). Water Depaxtment, Chapel Hill, NC). Fragment shape used for detailed quality modeling and database management; U. S. experience: in stratigraphic mapping in Devonian shales of Central Appalachians Proceedings of the USA/USSR joint conference on Environmental [abstr.]: in American Association of Petroleum Geologists 1993 hydrology and hydrogeology (Moore, John 8., editor; el al.\, Hy- annual convention, Annual Meeting Abstracts - American Associa-

22 Bibliography Dennison. Ddan tion of Petroleum Geologists and Society of Economic Paleontolo- 00241 Diecchio, Richard J. (Ceorge Mason University, Depart- gists and Mineralogiss, 1993, p. 91, April 1993. Meeting: Agrl ment of Geography and Earth System Sciences, Fairfax, VA). 25-28, 1993, New Orleans, LA. Statigraphic interpretation of the Ordovician of the Appalachian Basin and implications for Taconian flexural modeling: Tecton- Dennison, JohnM. see also Filer, Jonathan K.; Rossbach, Thomas ics, 12(6), p" l4lo-1419, illus. incl. sects., skelch maps, 33 ref., J.; Sinclair, John F. December 1993. Denver, J. M. see Dunkle, S. A. Diecchio, Richard J. see also Chianese, Gabrielle C.; I)ennen, Kristin O.; Williams, AnitaA. 00235 Denver, Juditb M. (U. S. Geological Survey, Dover, DE); Shedlock, Robert J. and Bohlke, J. K. Application of ground- Diego-McGlone, Maria L. San see San Diego-McGlone, Maria L. water dating to water-quality assessment of the Delmarva Penin- 0024.2 Dietrich, A. M. (Virginia Polytechnic Institute and State sula, Delawarg Maryland and Virginia United States in [abstr.]: University, Department of Civil Engineering, Blacksburg, VA); Geological Society of Americq 1993 annual meeting, Abstacts Gallagher, D. L.; Schicho, D. L.; Hubbard, T.; Reay, W.; Sim- with Programs - Geological Society of America, 25(6), p. 365, mons, G. M.; Hayeg M. C.; Jourdan, S. W. and Lawruk, T. October 1993. Meeting: Oct 25-28, 1993, Boston, MA. L. Groundwater transport of pesticides to surfrce waters and estu- Denver, Judith M. see also Bachman, L. Joseph; Hamilton, Pixie aries: in New directions in pesticide researchr developmen! man- A.: Shedlock. Robert J. agemen! and policy; proceedings ofthe Fourth national conference on pesticides (Weigmann, Diana L., edilor), Proceedings of the ... der Voo, Rob Van see Meer! Joseph G. National Conference on Pesticides, 4, p. 6M-696, illus. incl. 3 tables, 18 ref., 1994. Meeting:Nov. l-3, 1993, Blacksburg, VA. DeShazo, G. M. see Purdy, R. A. 0023 Dietrich, A. M. (Virginia Polytechnic Institute and State 00236 Destephen, R. A. (Schnabel Environmental Services, Rich- University, Division of Environmental Bngineering, Blacksburg, mond, VA) and Benson, C. P. Groundwater withdrawal impacts VA); Gallagher, D. L.; Schichq D. L.; Hubbar4 T.; Reay, W.; in a karst area: Environmental Geology, n(4), p. 314-320, illus. Simmons, G. M.; Hayes, M. C.; Jourdan, S. VY. and Lawruk, incl. geol. sketch maps, 8 ref., December 1993. T. L. Groundwater transport of peoticides to surface waters and estuaries on the eastern shore of Virginia [absh.]: lrr New direc- 00237 DeStephen, Ralmond A. (Schnabel Engineering Associ- tions in pesticide research, developmen! management, and policy ates, Richmond, VA) and Milner, Brian. Evaluating a landfill (Virginia Water Resources Research Center; el aI.), Virginia Poly- expansion in karst terrain: in Appalachian karst proceedings of technic Institute and State University, Blacksburg, YA,p.74-75, the Appalachian karst symposium (Kastning, Ernst H., editor; el 1993. (Sponsored by Virginia Water Resources Research Center). al.), National Speleological Society, Huntsville, !L,p. 153-157, Meeting: Fowth national pesticide conference, Nov" 1-3, 1993, illus. incl. sketch maps, 6 ref., 1991. Meaing: March 23-26, Richmond, VA. 1991. Radford. VA. 00244 llietrich, R. V., compiter (Cent. Mich. Univ., Dep. 00238 Diaz, Robert J. (College of William. and Mary, Virginia Geol., Mount Pleasant, MI). Minerals of Virginia 1990: Va. lnstitute of Marine Science, Gloucester Point, VA); Gapcynski, Dep. Mines, Miner. and Energy, Richmond, VA, 474 p;, illus. Paul C.; Unger, Michael A.; Hansson, Lars Johan and Rosen- incl. sects., sketch mapr 500 ref.; 1990. berg, Rutger. Rapid sedimentological and biological assessment 00245 Dietrich, R. V. (1323 Center Drive, Mount Pteasant, MI). of hydrocarbon contaminated sediments: Water, Air and Soil Pol- Rock chips; how are cavei formed?: Rocks and Minerals, 68(4), p. lution, 66(3-4), p. 251-266, illus. incl. 3 tables, sketch map, 29 264-268, illus. incl. I table, 10 ref., August 1993. ref., February 1993. Diffenbach, Rohrt N. see Lovett, James A. @239 Dibeneneito, Paut (George Mason Univ., CenL Basic and Dillaha, T. A. seeMostaghimi, Saied Appl. Sci., Fairfax, VA); Mosc, Douglasand Chromiak, Charles E. Terrane of maximurn radon hazad, Fairfax County, Virginia Dillaha, Tbeo A. see Heatwole, Conrd D.; Ross, B. Blake [absf.]: iz Abshacts of papers to be presented at the meeting of 00246 DiRenzo, Vincent N., Pehology and depositional envi- the Northeastern and Southeastern sections of the Geological Soci- Jr. ronments of the Little Valley Lirneslone (Up'per Mississippian), ety of America and associated societies, Abshacts with Programs - Washington County, Virginia: 154 p., Master's, 1986, East Caro. Geological Society of Americq 23(l), p. 21, February 1991. lina University, Greenville, NC. Meeting: Geological Society of America, Northeastem Section 26th annual and Southeastern Section 40ttr annual meeting, Mar. Dise, Namy B. see Lynch, Dennis D. t4-16, 1991, Baltimore, MD. Dogee, Jhu seeCooper, Strerri Rurner Diebel, Penelope L. see Heatwole, C. D. 00247 Dolan, Robert (Univ. Va-, Dep. Environ. Sci., Charlottes- ville, VA); Inman, Douglas L. and Hayden, Bruce. The Atlan- 00240 Diecchio, Richard J. (George Mason University, Depart- tic Coast storm of March 1989: Joumal of Coastal Research, 6(3), mentof Geogpaphy and Earth Systems Science, Fairfax, VA). No- p. 721-725, illus. incl. 2 tables, sketch map,5 ref., 1990. menclahre and stratigraphy of the Martinsburg and Reedsville formations in Virginia and adjacent states [absh.]: in Yn{'llra 0028 Dolan, Robert (Univ. Va., Dep. Envfuon. Sci., Charlottes- Academy of Sciencg 70th annual meeting (Maxtin, James H.), ville, VA); Trossbach, Susan and Buckley, Michael. New Virginia Joumal of Sciencs 43(2), p. 262, 1992. Meeting: May shoreline erosion data for the Mid-Atlantic coast: Joumal of 19 -22, 1992" Richmond, VA. Coastal Research, 6(2), p. 471477 , illus., 7 ref., 19X).

Bibliography and Index of Virginia Geology 23 Dolan. Drake

Dolan, Robert see also Fenster, Michael S. 00256 Dorsch, Joachim (University of Tennessee, Department of Geological Sciences, Knoxville, TN) and Driese, Steven G. The Domotor, S. L. see Mclean, R. I. ups and downs of Virginia; the Taconic foredeep as sediment sink Donelick, Raymond A. see Roden, Mary K. and sediment exporter [abstr.]: iz Geological Society of America, 1992 annual meeting, Absfracts with Programs - Geological Soci- 00249 Donoghue, Joseph F. (Fla. State Univ., Dep. Geol., ety of Americ4 %Q), p. 319,1992. Meeting: Oct. 26-29. 1992, Tallahassee, FL). Trends in Chesapeake Bay sedimentation rates Cincinnati, OH. during the late Holocene: Quaternary Research (New York), 3a(l), p. 3346, illus. incl. 2 tables, sketch maps, 60 ref., July 00257 Dorsch, Joachim (University of Tennessee, Department of 1990. Geological Sciences, Knoxville, TN) and Driese, Steven G. Up- permost Ordovician to Lower Silurian eustasy and tectonism; sort- 00250 Dooley, Alton C., Jr. (Louisiana State University, Museum ing out the signals; regional correlations from central Virginia to of Natual Science, Birton Rouge, LA). The vertebrate fauna of the eastern Tennessee [abstr.]: iz Geological Society of America, Calvert Formation (middle Miocene) at the Caroline Stone Quarry, 1993 annual meeting, Abshacts with Programs - Geological Soci- Caroline County, Va. [abstr.]: rn Society of Vertebrate Paleon- ety of America, 25(6), p. 362, October L993. Meeting: act. 25- tology fifty-third annual meeting (Cifelli, Richard L., edlitor1' et al.\, 28, 1993. Boston, MA. Joumal of Vertebrate Paleontologry, 13(3, Suppl.), p. 33, September 23, 1993. Meeting: Oct 13-16, lgg3,Albuquerque, NM. 00258 Dorsch, Joachim Oskar. Tectonics and sedimentation of the Taconic molasse in southwestem Virginia 265 p., Doctoral, 00251 Dorobek, Steven L. (Tex. A&M Univ., Dep. Geol., Col- 1993, University of Tennessee" Knoxville, Knoxville, TN. Avail- lege Station, TX). Sequence development in the Siluro-Devonian able from: Univ. Microfilms. , Central Appalachians: lz Geologic field guides to North Carolina and vicinity (Dennison, John M., editor; el 00259 Dorsch, Joachim (University of Tennessee, Department of aL), Univ. N.C., Chapel Hill, NC, p. 107-114, illus. incl. sects., Geological Sciencg Knoxville, TN). Extensional basin formation sketch map,23 ref., March 1992. during collapse of the Taconic Orogen; a hypothesis for the Arvonia and Quantico successor basins of the Cenfral Appalachian Piedmont Dorobek, Steven L. see also Dennison, John M. [abstr.]: iz Geological Society of America, Northeastern Section, 00252 Dorsch, Joachim (University of Tennessee, Deparrment of 27th annual meeting, Absfracts with hograms - Geological Society America, p. 17, March 1992. Geological Sciences, Knoxville, TN); Bambach, Richard K. and of U(3), Meeting: Mar. 26-28, 1992, Harrisburg, PA. Driese, Steven G. Basin-rebound origin for the "Tuscarora un- conformity" in southwestern Virginia and its bearing on the nature 00260 llorsch, Joachim (Oak Ridge National Laboratory, Environ- of the Taconic Chogeny: American Joumal of-Science, 29aQ), p. mental Sciences Division, Oak Ridge, TN). Storm-dominated, 237-255, illus. incl. block diags., charq sect., sketch map, 56 ref., shallow-marine sedimentation within the Taconic molasse (Late February 1994. Chdovician Juniata Fm, and "lower" Tuscarora Ss.) of southwest- 00253 Dorsch, Joachim (Univ. Tenn., Dep. Geol. Sci., Knox- ern Virginia and implications for foredeep evolution [absh.]: in ville, TN); Driese, Steven G. and Bambach. Richard K. Basin Geological Socieff of America, 1994 annual meeting, Abstracts rebound origin for the "Tuscarora " in southwestem with Programs - Geological Society of America,26(7),p. 69,1994. Virginia; evidence for a two-stage acrxetionary history during the Meeting: Oct. U-27,1994, Seattle, WA. Taconic (hogeny [abstr.]: lz Geological Society of America, Dotson, A. Bruce see Lawson, Marvin A. 1990 annual meeting, Abstracts with Programs - Geological Soci- ety of America, 22(7), p. 45, 1990. Meeting: Oct. 29-Nov. l, 00261 Dove, Dennis C. (Va. Polytech. Inst. and State Univ., Dep. 1990. Dallas. TX. Civ. Eng., Environ. Eng. and Environ. Sci., Blacksburg, VA); 00254 Dorsch, Joachim (Univ. Tenn., Dep. Geol. Sci., Knox- Novak, John T.; Falatkq David and Bhandari, Alok. Evalua- ville, TN) and Driese, Steven G. Marine red beds deposited in tion of soil washing for the heatment of peholeum-contaminated shoreface to inner offshore environments; tfie "Lower" Juniata For- soils using a laboratory-scale system: iz Proceedings of the Petro- mation of southwestem Virginia [absn.]: in 4lst annual meeting leum hydrocarbons and organic chemicals in ground water; preven- of the Southeastern Section of the Geological Society of America, tion, detection, and restoration; a conference and exposition, Abstracts with Programs - Geological Society of Americq 2aQ), p. Ground Water Management, 8, p. 603-614, illus. incl. 2 tables, 13, March 1992. Meeting: March 18-20, 1992, Winston-Salem, 1991,. Meeting:Nov. 20-22,1991, Houston, TX. NC. Dowsett, H. J. see Cronin, Thomas M. 00255 Dorsch, Joachim (Univ. Tenn., Knoxville, TN) and Dri- 00262 Dowsett, Harry (U. S. Geological Survey, ese, Steven G. Nearshore to lower shoreface deposits of the J. Reston, VA) and Wiggs, Planktonic foraminiferal "upper" of southwestern Virginia; a retro- Linda B. assemblage of the gradational parasequence intimately related to Taconic tectonism Yorktown Formation, Virginia USA: Micropaleontology, 38(1), p" 75-86, illus. incl. strat. cols., 33 ref., 14, [absh.]: ln American Association of Petroleum Geologists, 1992 April L992. annual convention; abstacts (Eynon, George, chairperson), An- Drahovzal, James A. see Potter, Christopher J. nual Meeting Abstracts - American Association of Peholeum Geol- ogists and Society of Economic Paleontologists and Mineralogists, Drake, A. A., Jr. sez Becker, J. L. 1992, p " 32, 1992. Meet ing : Iune 22-M, 1992, Calgary, AB, Can- ada. Drake, Avery A. see Berquist, C. Richard, Jr.

A Bibliography Drake. Edmonds fi)263 Drake, Avery Ala, Jr. (U. S. Geological Suwey) and gress of Surveying and Mapping, 1990, p. B.49-B.52, November 5, Fleming, Anthony H. The Dalecarlia Intrusive Suite and Clar- 1990. Meeting:Nov. 5-10, 1990, Anaheim, CA. endon Granite in the Potomac Valley, Washington, D.C., Virginia, 00270 Dunkle, S. A. (U. S. Geological Survey, Reston, VA); and Maryland: in Stratigraphic notes, 1992 (J. S. Geological Plummer, L. N.; Busenberg, E.; Phillips; P. J.; Denver,J. M.; Survey), U. S. Geological Survey Bulletin, Rep. No. B 2060, p. Hamilton, P. A.; Michel, R. L. and Coplen, T. B. 25-33, illus. incl. I table; colored geol. map, 1:50,000, 33 ref ., Chlorofluorocarbons (CCI3F and CClzFz) as dating tools and hy- 1994. drologic tracers in shallow groundwater of the Delmarva Peninsula, 00264 Drake, Avery Ala, Jr. (U. S. Geological Survey, Reston, Atlantic Coastal Plain, United States: Water Resources Research, VA); Froelich, A. J.; Weems, R. E. and Lee, K. Y. Geologic 29(12), p. 3837-3850, illus. incl. sects., 2 tables, sketch maps,45 map of the Manassas Quadrangle, Fairfax and Prince William coun- ref., December 1993. ties, Virginia: Geologic Map - U. S. Geological Sur- Quadrangle Dunkle, S. A. see alsoPlummer, L. Niel vey, U. S. Geological Surve5r, Reston, VA, Rep. No. GQ-1732, I sheef colored geol. map, l:'4,W,1994. Dunn, Paul A. see Hardie, Lawrence A,

00265 Drake, Avery Ala, Jr. (U. S. Geological Survey, Reston, 00271 Dunne, William M. (Univ. Tenn., Dep. Geosci., Knox- VA) and Pavlides, Louis. Statigraphic notes, 1993: U. S. ville" TN). The role of map-scale thrusting in the Alleghanian roof Geoiogical Survey Bulletin, Rep. No. B 2O76,23p., illus. incl. 1 sequence of the Central Appalachians; a re-evaluation [abstr.]: in table, geol. sketch map, 1994. Individual chapters are cited sepa- Abstracts of papers to be presented at the meeting of the Northeast- rately" em and Southeastem sections of the Geological Society of America and affrliated societies, Abstacts with Programs - Geological Soci- 00266 llrake, Avery Ala, Jr. (U. S. Geological Survey, Reston, ety of America, ?3(l), p. 24, February 199L. Meeting,l Geologi- VA). Penobscot and Taconic events in the Central Appalachian cal Society of America, Northeastem Section, 26th annual meeting Piedmont, northern Virginia-Maryland [absh.]: iz Geological So- and Southeastern Section 40th annual meeting, Mar. 14-16, 1991, ciety of Americq Southeastem Section, 43rd annual meeting, Ab- Baltimore.MD. stracts with Programs - Geological Society of America, 26(), p. 11, March 1994. Meeting: April 7-8, 1994, Blacksburg, VA. Dunne. William M. see also Couzens, Brent A.; Evans, Mark A.

Drake, Avery Ala, Jr. see also Fleming, Anthony H. Dwarkanath, Amar see Buchanan, Thomas J.; Ibison, Margaret A. Potts Driese, S. G. see Simpson, Edward L. ffi272 Dya* Mike aad Sauaders, Joe. Sinks of Creek Cave, Alleghany County, Virginia: Virginia Cellars; 5(1), p. 9- Driese, Steven G. see Dorsch, Joachim 13, sketch maps, 1994.

00257 Drinnaa, Andrerr N. (Univ. Melboume, Sch. Bot., Mel- Dydak, S. M. see Berquist, C. R., Jr. boume, Victoria, Australia) and Crane, Peter R. The earliest 00273 Dydak, Sara M. The hydraulic sorting of light and heavy platanoids; early Cretaceous inflorescences and leaves from the minerals, heavy-mineral concentrations, and ggain size: 90 p., Potomac Group of eastern North America [absh.]: iz Annual illus. incl. 7 tables, 54 ref., Master's, 1991, College of William and meetings of the Botanical Society of America with other affiliated Mary, Williamsburg, VA. societies and the Sociedad Botanica de Mexico; abstracts (Baskin, Carol C., director), Anlerican Joumal of Botany, 7&(6), p" ll2, Dyke, Fred C" Van see Campoli, Alan A. 1991. (Supplement). Meeting.'Aug. 4-8, 1991, San Antonio, TX. Ealy, Edward P. see Heidel, Louis W. DronfieH, Douglas G. see lbison, Margaret A. ffi274 Ebel, John E. @oston Coll., Weston Obs., Weston, MA) Dud6s, Francis O.L. see Rogan, Philip T.; Smerekanicz, John R. and Kafha, Alan L. Eartlrquake activity in the northeastern United States: rn Neotectonics of North America (Slemmons, D. 00268 Duffy, Debra F. (Old Dominion Univ., Dep. Geol. Sci., Burton, editor; el al.\, in the collection The Decade of North Norfolk, VA) and Whittecar, G. Richard. Geomorphic devel- American Geology Project series. Geol. Soc. Am., Boulder, CO, opment of segmented alluvial fans in the Shenandoah Valley, Stu- p. 277-29A, illus. incl. geol. skelch maps,60ref., 1991. arts Draft, Virginia [absf.]: ln Abshacts of papers to be presented at the meeting of the Northeastern and Southeastern sections of the 00275 Eckerlin, Ralph P. and Meier, Gerald 8., editors. Land Geological Society of America and affiliated sociedes, Abshacts use pattems and impacts on the biota of Virginia: Virginia Joumal with Proggams - Geological Society of America, 23(1), p. 24.,Feb- of Science,43(lB), 197 p., illus. incl. sketch maps, 1992. Meer ruary 1991. Il4eeling: Geological Society of Americ4 Northeast- ing: 1992. Individual papers within scope are cited separately. em Section, 26th annual and Southeastem meeting Section 40th Edgecombe, Gregory D. see Chatterton, Brian D. E. ' annual meeting, Mar. 14-16, 1991, Baltimore, MD. 00276 Edmonds, VYilliam J. (Virginia Polyechnic Institute and Dugan, John P. see Evans, Alan G. State University, Agronomy Departmenl Blacksburg, VA) and Dukes, Frank see Lawson, Marvin A. Martens, David C. Influence of CaCO: dissolution and deposi- tion on flood plain soils in the Valley and Ridge hovince: in Dulong, F. T. see Lyons, Paul C. Travertine-marl; stream deposits in Virginia (Herman, Janet S., edrta\ et a/.), Virginia Division of Mineral Resources Publication, 00269 Duncanson, Vlilliam B. (P.O. Box 1000, Warsaw, VA) Rep. No. 101, p. I63-L76, illus. incl. 7 tables, sketch map, 40 and Utz, Raymond E. Application of remote sensing to rural ref.. 1990. inventory of natural resources: in l98r0 ACSM-ASPRS fall con- vention; technical papers, Technical Papers of the American Con- Edmonds, lViltiam J. see also Gall, Dean A.

Bibliogrryhy and Index of Virginia Geology 25 Edwards. Eriksson

Edwards, L.E. see Powars, David S. Conservation and Economic Development, Division of Mineral Re- sources, Charlottesville, VA, 109, 1 sheet sects., strat. col.; geol. 00277 Edwards, Lucy E. (U. S. Geolqgical Survey, Reston, VA); map, l:71,W, 9 ref., 1991. Goodman, David K. and Witmer, Roger J. Lower Tertiary (Pamunkey Group) dinoflagellate biostatigraphy, Potomac River 00284 Englund, Kinneth J. (U. S. Geological Suwey, Reston, area, Virginia and Maryland: in Paleocene-Eocene boundary sed- VA); Thomas, Roger E. and Roen, John B. Geology of the imentation in the Potomac River valley, Virginia and Maryland Cumberland Gap area, Kentucky, Tennessee, and Virginia: in (Gibson, Thomas G., leader; et al.), IGCP Project No. 308, p. Studies in eastern energy and the environment; AAPG Eastem 31-46, illus. incl. sketch map,27 ref., October 31, L991. IGCP Section special volume (Schultz, A. P., editor; et al.), Ytrgnia ProjectNo. 308. Division of Mineral Resources Publication, 132, p. 38-42, chars, sketch maps, 24 ref., 1994. Meeting: Sept. 19-21, 1993, 00278 Edwards, Luey E. (U. S. Geol. Surv., Reston, VA). Dy- Williamsburg, VA. namics of upper Paleocene deposis in the Salisbury Embaymenl Virginia and Maryland: in Proceedings of the 1988 U.S. Geolo- 00285 Englund, Kenneth J. (U. S. Geological Survey, Reston, gical Survey workshop on tlre Geology and geohydrology of the VA); Thomas, Roger E. and Roen, John B. Geology of the Atlantic Coastal Plain (Gohn, Gregory S., editor), U. S. Geologi- Cumberland Gap area, Kentucky, Tennessee, and Virginia [absh.]: cal Survey Circular, Rep. No. C 1059, p. 57-59, sketch maps, 8 jn AAPG Eastem Section meeting, AAPG Bulletin, 77(8), p. ref., 1992. (Partially preparcd in cooperation with the New Jersey 1468, August 1993. Meeting: Sept. 19-21, 1993, Williamsburg, Geological Survey, Virginia State Water Conhol Board, Maryland VA. Geological Survey, Southwest Florida Water Management District, Pinellas County (Florida) Sewer System and the Florida Depart- 00286 Englund, KennethJ. (U. S. Geol. Surv., Reston, VA) and ment of Environmental Regulation). Meeting: Sept. 28-29, 1988, Thomas, Roger E. Coal resources of Tazewell County, Virginia, Reston, VA. 1980: U. S. Geological Swvey Bulletin, Rep. No. B 1913, l7 p. 5 sheets, illus. incl. 3 tables, sects., sketch.maps; shuc. contour Edwards, Lucy E. see also Mixon, Robert B. map, 1:100,000; econ. geol. maps, 1:100,000,24ref., 199l. 00279 Ekwurzel, (Larnont-Doherty B. Geological Observatory, 00287Englund, Kenneth J. (U. S. Geol. Surv., Reston, VA) and Palisades, NY); Schlosser, P.; Plummer, L. N. and Busenberg, Thomag Roger E. Late Paleozoic depositional frends in the cen- E. Comparison of tritium/'He and chlorofluorocarbon age-dating nal Amalachian Basin: iz Evolution of sedimentary basins; Ap- methods in shallow groundwater in the Atlantic Coastal Plain of palachian Basin (U. S. Geological Survey), U. S. Geological Delaware, Maryland and Virginia and in the Floridan Aquifer of Survey Bulletin, Rep. No. B 1839-E,F, p. F1-F19, sects., sketch Georgia [absfi.]: in AGU 1992 spring meeting, Eos, Transac- maps, 28 ref., 1990. tions, American Geophysical Union, 73(14, Suppl.), p. 128, April 7 , 1992. Meeting: May 12-16, 1992, Montreal, PQ, Canada. Englund, Kenneth J. see also Couzens. Brent A. 00280 Elliott, Vtt. Crawford (Case Westem Reserve University, fi)288 Epstein, Jack B. (U. S. Geologioal Srnvey, Reston, VA). Department Geological Sciences, Cleveland, OH); Savin, Samuel Shuctwal analysis of divergent folds in the Madinsburg and C)randa M. and Girard, Jean-Pierre. The oxygen isotope geochemistr5r formations; Middletown 7.5-minute Quadrangle, VA: Open-File of soil clay minerals formed in a saprolite, Piedmont Province, Report - U. S. Geological Survey, Rep. No. OF 93-0025, 13 p., I Virginia [abstr.]: ln Geological Society of America Northeastem ref., 1993. Available from.' U. S. Geological Survey, Reston, VA, Section, 29th annual meeting, Abshacts with Programs - Geologi- United States. Accompaniment to geologic map, issued as Open- cal Society of America, 26(3), p. 16, illus., March 1994. Meering : file report 93-24. Mar. 28-30, 1994, Binghamton, NY. Epstein, Jack B. see also Omdorff, Randall C. 00281 Ellwood, R. Brian (Converse Environmental East, Pmsippany, NJ); Zelley, Robert L. and Smith, Donald A. High 00289 Erchul, R. A. (Va. Mil. Inst., Dep. Civ. Eng., Lexington, capacity bedrock wells in rhe Piedmonl rn Proceedings of a con- VA). A conductivity cone penetometer to detect contaminant ference on Ground water in the Piedmont of the Eastem United plume flow rate:. in Proceedings of the Fourth national outdoor States (Daniel, Charles C., III, editor; et al.), Clemison University, conference on Aquifer restoration, ground water monitoring and Clemson, SC, p. 328-335, illus. incl. sketch maps, 1989. Meet- geophysical methods, Proceedings of the National Outdoor Action ing: OcL 16-18, 1989, Charlotte, NC. Conference on Aquifer Restoration, Ground Water Monitoring and Geophysical Methods, 4, p. 419428, illus. incl. 1 table, 5 ref., Emery, James M. see Hardcastle, Kenneth C. 1990. (Ground water management; No. 2). Meeting: May 14-17, 00282 Englund, K.. J. (U. S. Geological Survey, Reston, VA). 1990, Las Vegas, NV. Depositional model (Toumaisian) for the Lower Mississippian 00290 Erchul, Ronald A. (Virginia Military Institute, Department rocks of Virginia and West Virginia" USA [abst.]: in 28th :l;rter- of Civil and Environmental Engineering, Lexington, VA). Xl%al national geological conggess; abshacts, Intemational Geological disposal in sinkholes; the threat and the solution: ln Appalachian Congress, Absracts--{ongres Geologique lnternationale, Resu- karst; proceedings ofthe Appalachian karst symposium (Kastning, mes, 28, Vol. 1, p. 1.454-1.455,1989. Meeting; July 9-19, 1989, Emst H., editor: et al.), National Speleological Society, Huntsville, Washington, DC. AL, p. 146-152, illus. incl. I table,3rcf.,1991. Meeting:March 00283 Englund, Kenneth J. (U. S. Geol. Surv., Reston, VA) and 23 -26, 199 1, Radford, V A. Couzens, Brent A. Geology of the coal-bearing portion of the Eriksson, K. A. see Law, R. D. Richlands Quadrangle, Virginia: Virginia Division of Mineral Re- sources Publication, Commonwealth of Virginia Departnent of Eriksson, Kenneth A. seeCaaZhenzhong: Simpson, Edward L.

26 Bibliography Erwin. Evans

00291 Erwin, Parrish Nesbitt, Jr" Snatigraphy, depositional en- 00299 Evans, Mark A. (Ga. South. Univ., Dep. Geol. and vironments, and dolomitization of the Maryville and upper Honaker Geogr., Statesboro, GA) and Anderson, Thomas H. Evidence formations (Cambrian), Tennessee and Virginia: 232 p., Master's, for late Alleghenian east-west shortening in the Cennal Appalachi- 1981, Duke University, Durharn, NC. ans [abstr.l: iz 41st annual meeting of the Southeastem Section of theGeological Society of America Abstracts with Programs - Gm- Escowitz, Edward C. see Circ6, Ronald C. logical Society of America, zaQ), p. 14, March 1992. Meeting: 00292 Eshleman, Keith N. (Univ. Va., Dep. Environ. Sci., Char- March 18-20, 1992, Winston-Salem, NC. lottesville, VA); Pollard, John S. and Kuebler, Anne. lnterac- 00300 Evans, Mark A. (Ga. South. Univ., Dep. Geol. and tions between surface water and grourdwater in a Virginia coastal Geogr., Statesboro, GA) and Anderson, Thomas H. The eastern plain watershed: Bulletin - Virginia Water Resources Research Great Valley of northern Virginia and the Massanutten Synclinor- Center, Virginia Polytechnic Institute and State University, 174,64 ium; more complexity than meets the eye [abstr.]: in Abstacts of p., illus. incl. 6 tables, sect., sketch map,29 ref., April 1992. papers to be presented al the meting of the Northeastem and 00293 Eshleman, Keith N. (University of Virginia Department of Southeastern sections of the Geological Society of America and Environmental Sciences, Charlottesville, VA); Pollard, John S. affiliated societies, Abstracts with hograms - Geological Society and Kucbler O'Brien, Anne. Determination of contributing of America, 23(1), p. 27, February 1991. Meeting: Geological axeas for satuation overland flow from chemical hydrograph sepa- Society of America, Northeastem Section, 26th annual meeting and rations: Water Resources Research, 29(10), p. 3577-3587, illus. Southeastem Section 40th annual meeting, Mar. 14-16, 1991, Bal- incl. 2 tables. 41 ref ..Clctober 1993. timore, MD.

Eshfeman, Keith N. see also Anderson, Pamela J.: Bazemore, 00301 Evans, Mark A. (Univ. Pitbburgh, Dep. Geol. and Planet. David E. Sci., Pittsburgh, PA) and Dunne, William M. Shain factorization and partitioning in the North Mountain thrust sheet, Cenfal Appa- Esser, B. K. see Pegram, W. J. lachians, U.S.A.: Journal of Sructural Geology, 13(1), p. 21-35, illus. incl. 2 tables, geol. sketch map, sect.,65 ref., 1991. 00294 Essex, Richard M. (Va. Polytech. Inst. and State Univ., Dep. Geol. Sci., Blacksburg, VA). Multiple sources for late Pre- 00302 Evans, Mark A. (Georgia Southern University, Department cambrian granites of the Virginia-North Carolina Blue Ridge of Geology and Geography, Statesboro, GA), The interrelation: [absn.]: in 4lst annual meeting of the Southeastem Section of the ship of attrition breccias, high.dilation breccias, and injected fluid- Geological Society of Americ4 Abstracts with Proggams - Geolo- ized breccias within the Blue Ridge thrust zone, Central gical Society of America, U(2), p. 14, March 1992. Meeting: Appalachians [abstr.]: in Geological Society of Americ4 1992 March 18-20, 1992, Winston-Salem. NC. annual meeting, Absbacts with Programs - Geological Society of Americq 2aQ), p. 362, 1992. Meeting; Oet. 26-29, 1992, Cin- 00295 Evans, A., Jr. (Va. Polytech. Inst. and State Univ., Black- cinnati" OH. sburg, VA) and Zelazny, Lucian W. Kinetics of aluminum and sulfate release from Forest soil by mono- and diprotic alinhatic 00303 Evans, Mark A. (Ga. South. Univ., Dep. Geol. and acids: SoiI Science, 1a9(6), p. 32+330, illus. incl. 3 tables, 26 Geogr., Statesboro, GA). The structural geometry of the Great ref., June 1990. Clemson Univ., S.C. Agric. Exp. Stn., Contrib. Valley/Blue Ridge transition, northwestem Virginia [abstr.l: in No.2901. Abstracts of papers to be presented at the meeting of the Northeast- em and Southeastem sections of the Ceological Society of America 00296 Evans, A., Jr. (Clemson Univ., Dep. Agron. and Soils, and affiliated societies, Abshacts with ftograms - Geologiqal Soci- Clemson, SC). The interaction of aliphatic acids with basic alumi- ety of Americu23(l), p. 27, February 1991. Meeting: Geologi- num sulfates in aforested Ultisol: Soil Science, 152(1), p. 53-60, Section, 26th arrnual illus. incl. 2 tables, 3l ref., July 191. cal Society of America, Northeastem meeting and Southeastem Section 40th annual meeting, Mar. 14-16, 1991, 00297 Evatrs" Alan G. (Nav. Surf. Warfare Cent., Dahlgpen, VA) Baltimore, MD. and Dugan, John P. Application of tide gauge and CPS measure- Evans, Mark A. sae also kan, Stuart L. ments to determine gravity defection of the vertical over a Potomac River tidal basin baseline: in Proceeding,s; International sympo- Evans, Nicholas H. see Kline, Stephen W. sium on Marine positioning; INSMAP 90; Marine positioning into the 1990's (Kumar, Devi, compiler), Mar. Technol. Soc., Wash- 00304 Evam, Nhh H. (Virginia Department of Mines, Minerals, ington, DC, p. 258-?57, illus. incl. 2 tables, sketch map, 25 ref., and Energy, Division of Mineral Resources, Charlottesville, VA) l99l. Meeting:O'ct. 15-19, 1990, Miam| FL. and Milici, Robert C. Statigraphic relations and sbuctural chaos oh the southeastern limb of the Blue Ridge Anticlinorium and 00298 Evans, Alan G. (Nav. Surf. Warfare Cent.. Dahlggen, VA) points eas! central Virginia Piedmont in Fieldguides to Southern and _Remondi, Benjamin W. Gravity deflections of the vertical Appalachian structure, stratigraphy, and engineering geology using pseudo-kinematic GPS and leveling; initial test results (Schultz, Art, editor; et al.\, Ylrgnia Tech Department of Geologi- [atrsh.]: in AGU 1990 fall meeting, Eos, Transactions, American cal Sciences, 1O p. 31-64, illus. incl. sfrat col., 7 plates, geol. Geophysical Union, 7l (43), p. 1279, October 23, 1990. Meeting : sketch maps,56 ref., April 1994. De.e. 3-7,1990, San Francisco, CA. 00305 Evans, Nick H. (Va. Div. Miner. Resour., Charlottesvills Evans, Allen E., Jr. see Darbv, Dennis A. VA) and Milici, Robert C. Tranverse structures on the Gate Evans, C. S. see Bell, R. City-Duffield Trend, Southwest Virginia; implications for hydro- carbon exploration east of the Allegheny sfuctural front [abst.]: Evans, Howard T., Jr. see Lyons; Paul C. ln Geological Society of Americ4 1990 annual meeting, Abstacts

Bibliography and Index of Virginia Geology 2V Evans. Fitzpatrick-Lins

wittr Pmgrams - Geological Society of America, 22Q), p. 00313 Fairfax County, Environmental Quality Advisory Coun- 199O. Meeting:Oct 29- Nov. 1, 1990, Dallas, TX. cil, Office of Comprehensive Planning. 1991 annual report on theenvironment 147 p., illus. incl. 12tables, sketch maps, 1991. 00306 Evans, Nick H. and Troensegaard, King W. Geology of St. Paul and Carbo quadrangles, Virginia: Virginia Division of Availablefrom.' Fairfax County Office of Comprehensive Planning, Communications Division, Fairfax, VA, United States. Mineral Resources Publication, Commonwealth,of Virginia, De- partrnent of Conservation and Economic Developmen! Division of Falatko, David see Dovq Dennis C. Mineral Resources, Charlottesville, VA, 106, 2 sheets. sects.. strat. cols.; geol. map, l:2,000, 19ref., 1991. Fanning, D. S. see Robbins, Eleanora I

00307 Evans, Nick H. (Virginia Division of Minerat Resources, 00314 Farrar, Stewart S. (Eastern Kentucky University, Geology Charlottesville, VA). Age and provenance of the westem pied- Departmenl Richmond, KY). Metamorphic events of the south- mont metagraywackes; evidence for pre-Taconic (Cambrian?) colli- ern VirginiaGoochland Terrane [absh.]: iz Geological Society of sional tectonics in cenhal Virginia [abst.]: in Geological Society America, Southeastem Section, 43rd annual meeting, Abshacts of America, Southeastem Section, 43rd annual meeting, Absbacts with Programs - Geological Society of Americ4 26(4), p. 13, with Programs - Geological Society of America, 269), p. 13, March 1994. Meeting: April 7-8, 1994, Blacksburg, VA. March 1994. Meaing: April 7-8, 1994, Blacksburg, VA. Farrar; Stewart S. see also Berquist, C. Richard, Jr. 00308 Evans, Nick H., compiler. Geology of the Simeon euad- 00315 (Georgia Geological rangle, Virginia: Virginia Division of Mineral Resources Publica- Farrell, Kathleen M. Survey, Atlanta, GA) and Schultz, Stratigraphy sag ponds tion, Commonwealth of Virginia" Dep&rtment of Conservation and A. P. of associated with giant slides the Economic Developmenl Division of .Mineral Resources, Char- rock block in Valley and Ridge Province, SE lottesvillg Vd, Rep. No. 134, I sheet, illus. incl. 2 plates; col- Virginia; implications for Quatemary slope evolution [absh.]: in ored geol. map, 1:24,000, 15 ref., 1994. Geological Society of America, 1989 annual meeting (Dymek, Rob- ert F., chairperson; et al.), Abshacts with Programs - Geological 00309 Evans, Nick H. (Va" Div. Miner. Resour., Charlottesville, Society of America, 21(6), p. 344, L989. Meeting: Nov. 6-9, VA). Latest hecambrian to Ordovician metamorphism in the Vir- 1989. St. Louis. MO. ginia Blue Ridge; origin of the contrasting Lovingston and Pedlar Fedo, Chris M. see Gardner, J" basement terr.anes: American Joumal of Science, 2gl(5), p. 425- Eric 452, illus. incl. 4 tables, sects., geol. sketch map, 5l rei., May Fedorko, Nick, Itr see Carter, M. Devereux 1991. 00316 Fenster, Michael S. (University of Virginia Departnent of 00310 Evans, Nick H. (Virginia Division of Mineral Resources, Environmental Sciences, Charlottesville, VA) and Dolan, Robert. Charlottesville, Polyphase VA). structures in the southeastem- A new method of investigating temporal and large-scale spatial most Blue Ridge and westem Piedmont, central Virginia; con- shoreline tends [absh.]: in Large scale coastal behavior '93 (List, straints on evolution of the Mountain Run fault zone [abstr.]: in Jeffrey H., editor), Open-File Report - U. S. Geological Survey, Geological Society of America, Southeastern Section, 43rd annual Rep. No. OF 93-0381, p. 56-57, 1993. Meeting: Nov. 1993, meeting, Absftacts with Prograrns - Geological Society of Amer- St. Petersburg, FL. ica.26(4), p. 13, March 19%.. Mee.ting: April 7-8, 1994, Blacks- bwg, VA. 00317 Filer, Jonathan K. (Univ. N.C., Dep. Geol., Chapel Hill, NC); Dennison, John M. and Warne, Andrew G. Devonian 00311 Evans, Nick H. (Va Miner. Resour., Div. Charlottesville, and Lower Mississippian composite section near East Stone Gap, VA). Preliminary geologic map of the Blue Ridge basement com- Virginia [abstr.]: in 41st annual meeting of the Southeastern Sec- plex between the 38th parallel and the , Virginia tion of the Geological Society of America" Abstracts with ho- in Abshacts of papers to be presented [absh.]: at the meeting of gftrms - Geological Society of Ameica, M\2), p. 15, March 1992. the Nortlreastem and Southeastem sections of the Geological Soci- M e e t ing : March I 8-20, 1 992, Winston-Salem, NC. ety of America and affiliated societies, Absfracts with Prograrns - Geological Society of America, 23(l), p. 28, February 1991. Filer, JonathanK. see also Dennison, John M. Meeting: Geological Society of Americ4 Northeastern Section, 26th annual meeting and Southeastern Section 40th annual meeting, Finfayson, B.L. see Kuhnel, L Mar. 14=16, 1991, Baltimore, MD. 00318 Fischer, M. P. (Pa. State Univ., Dep. Geosci., University Park, PA); Woodward, and Mitchell, Evans, Nick H. see also Berquist, C. Richard, Jr.; Rader. Eugene K. N. B. M. M; The kine- matics of break-thrust folds: Joumal of Sfructural Geology, 14(4), Ewers, Ralph O. see ldstein, Peter J. p. 45146O, illus. incl. sketch maps, stat. cols., 55 ref., April tw2. Ewing, J. I. see Holbrook, W. Steven; Musser, Douglas L. Fischfer, C.T. seeBerquist, C. R., Jr.; Calliari, L. J. Ewing, John I. see Sheridan, Robert E. 00319 Fitzpatrick-Lins, Katherine (U. S. Geol. Surv.); John- 00312 Eychaper, J. H. (U" S. Geologicat Swey). National son, Thomas L. and Otton, James K. Radon potential defined Water-Quality Assessment Program; the Kanawha-New River by exploratory data analysis and geographic information systems: basin, W. Va., Va., and N.C.: Fact Sheet - U. S. Geological Sur- in Selected papers in the applied computer sciences 1990 (Wilt- vey, Rep. No. FS 94-0019, 2 p., sketch map, 1994. Availabte shire, D. A., editor), U. S. Geological Survey Bulletin, Rep. No" from: U. S. Geol. Surv., Denver, CO, United States. B 1908, p. E1-810, 2 tables, sketch maps, l7 tef.,1990.

28 Bibliography Fleisehnann. Fr&ser

00320 Fleischmann, K. H. (University of Texas at Dallas, Center 00327 Focazio, Michael J. (U. S. Geological Survey, Richmond, for Lithospheric Studies, Richardson, TX) and Bartholomew, M. VA) and Speiran, Gary K. Estimaling net drawdown resulting J. Initiations of continental rift; latest Paleozoic through Triassic from episodic withdrawals at six well fields in the coastal plain paleoshess fields in eastem North America [absr.l: iz Carbonif- physiographic province of Virginia: Water-Resources lnvestiga- erous to Pangea, first intemational symposium: program tions -U. S. GeologicalSurvey,Rep. No. fVRI 93-4159.21p. 7 and abstracts (Beauchamp, Benoit, chairperson; et al.), Canadian sheets, illus. incl. sect., I table, sketch maps; hydrogeol. maps, 8 Society of Peholeum Geologists, Culgury, AB, Canada, p. 96, Au- ref., 1993. Available from: U. S. Ceol. Surv." Denver, CO, gust 1993. Meeting: Canadian Society of Peboleum Geologists, United States. (Prepared in cooperation with the Hampton Roads fust intemational symposium, Aug. 15-19, 1993, Calgary, AB, Planning District Commission). Canada. Focazio, Michael J, see alsoHammond, Emily C.; McFarland, E. 00321 Fkming, Anthony H. (U. S. Geological Survey); Drake, Randotph Avery Ala, Jr. and McCartan, Lucy. Geologic map of the 00828 Fonseca. W. (George Mason Univ.. Fairfax, VA) Washington West Dishict of Columbia, Montgomery Jases Quadrangle, and Vaughan, William. An elevation profile of Virginia: in and Prince Georges counties, Maryland, and Arlington and Fairfax Theme issue on Virginia (Zeigler, Donald J., editor), Virginia Ce. counties, Virginia: Geologic Qua&angle Map - U. S. Geological ographer, 23(2),p. 33-37, sects., sketch map,1991. Suwey, U. S. Geological Survey, Reston, VA, Rep. No. OQ- 1748, 1 sheet, colored geol. map, l:24.,M. 1994. 00329 Fonseca, James W. (George Mason University, Fairfax, VA). Virginia topographic map exereises:: Virginia Geographe4 Fleming, Anthony H. see also Drake, Avery Ala, Jr. U(z),p. 46-58, illus., 1992. , , : 00322 Fletcher, Charles D. (East Carolina University, Department 00330 Force, Eric R. (U. S. Geol. Surv.) and Cox, Leslie J. of Geology, Greenville, NC) and Lawrence, David P. Potential Manganese contents of some sedimentary rocks of Paleozoic age in fields of the Hollister fault zone [abstr.]: in Geological Society of Virginia U. S. Geological Sqrvey Bulletin, Rep. No. B 1916, America, 1992 annual meeting, Absfiacts with Prograrns - Geolo- 25 p., illus. incl. sketch maps, 199l.,Individual chapters are cited gical Society of A"rnerica, U(7), p. 81, L992- Meeting: Oct. 26- separately. 29, 1992, Cincinnati, OH. 00331 Force, Eric R. (U. S. Geol. Surv.). Manganese contents fi)323 tr'ocazio, M. J. (U. S. Geol. Surv., Richmond; VA). Ap- of some lower Paleozoic carbonaie rocks of Virginia , pn'Manga- plication of a geographic-information system to the analysis of nese contents of some sedimentary rocks'of Palgozoic age Vir. ground-water resour@s in the coastal plain of Virginia: in Pro- i;t, ginia (Force, Eric R.; et al"), U. S.,Gmtoglgal Suvey Bulletin, ceedings; Application of geographic infomration systems, simula- Rep. No. 1916, p. A1-A9, illus. 6 tables, sketch map,20 tion models, and kno.wledge-based systerns for landuse B .incl. ref., management (Mason, J. P., coordinator), Va. Polytech. Inst. and 1991. , . :. . l State Univ., Blrcksburg, VA, p 351-359, sketch maps, 8ref., 1990. Forde, R. see Mills, Hugh H, Meeting:Nov. 12-14, 1990, Blacksburg, VA. ForcBan,J. Lincdn see Walker, "Kenneth R. &1324 Fmazio, MichaelJ. (U. S. Geological Survey, Richmond, VA) and Samsel, Theodore 8., HI. Documentation of geo- Fortey, Richard A. see Chatterton, Brian D. E. graphic-information-system coverages and data-input files used for Foster, David S. see Colman, Steven M. analysis of the geohydrology of the Virginia coastal plain: Water- Resources lnvestigations - U. S. Geological Survey, Rep. No. 00332 Fowcll, $ J. (LamonfDoherty Earth Observatory, Pali- raprd WRI 934015, 53 p., 7 2 tables, skekh maps, 1 I ref ., 1993. Avail- sades, NY); Cornet, B. and Oben, P, E. Geologically able from: U. S. Geol. Surv., Denver, CO, United States. (Pre- Late Triassic ; palynological evidence ftom the Newark pared in cooperation with the Harnpton Roads Planning District Supergroup: iz Pangea; paleoclimate, tectonics, and sedimenta- Commission and the Virginia Water Conhol Board). tion during accretion, zenith and breakup of'a supercontinent (Klein; George D., edilor), Special Paper - Geological Society of 00325 Focazio, Michaet J. (U. S. Geological Survey, Richmond, America 288, p, 197-2A6, illus. irpl. strat. col., I table sketch VA); Speiran, Gary K. and Rowan, M. Eilcen. Quality of map, 38 ref ., 1994. Meeting: International workshop for Proiect ground water in the Coastal Plain physiographic province of Vir- PANGEA, May 1992, Lawrence, KS. ginia: Water-Resources Investigations - U.. S. Geological Sur- vey, U. S. Geological Surrey, [Reston, VA], Rep. No. WRI Foy. Cbester L. see Wilson. John S. 92-4175,20 p. 5 sheets, geochem. maps, 1992. Available from: 00333 Foyle, Anthony M. (Old Dominion Universiry, Department U. S. Geol. Surv., Denver, CO, United States. (Prepared in coop- of Oceanography, Norfolk, VA) and Ocrtel, Gcwge F. Middle to eration with the Hampton Roads Planning District Commission and late Pleistocene topographic control on late Pleistoeene and Virginia Water Control Boar.d). Flolocene facies preservation and geometry., inner shelf, Virginia 00326 Focazio, Michael J. (U. S. Ceological Survey, Richmond, [absh.]: in Geological Society of Amerba, 1993 annual meeting, VA) and Speiran, Gary K. A method for estimating regional Abstracts with Programs - Geological Society of Americ4 25(6), p. drawdowns in local areas: in hoceedings of the National sympo- 61, October 1993. lr6eeting: Oct 25-28,1993, Boston, MA. sium on the Future availability of ground waler resources (Borden, Foyfe, Anthon y M. see also Oertel, George F. Robert C., editor; e.l a/.), American Water Resources Association Technical Publication Series TPS, 92-1, p. 347-361, illus. incl. 00334 Fraser, Nicholas C. (Va. Mus. Nat. Hist., Martinsville, geol. sketch map, 5 ref., 1992. Meeting: April 12-15, 1992, Ra- VA). Late Triassic faun.al successions of cenhal Pangaea: irt leigh, NC. Land use patterns and impacts on the biota of Virginia (Eckerlin,

Bibliography and Index of Virginia Geology 29 Fraser. Gao Zhenzhong

Ralph P., editor; el a/.), Virginia Journal of Science, 43(lB), p. 00342 Fullagar, Paul D. (University of North Carolina at Chapel 73-84, illus. incl. sketch maps,41 ref ., 1992. Meeting: 1992. Hill. Departmentof Geology, Chapel Hill, NC). Geochronological studies of fault-related rocks: in Basement tectonics 8; Character- 00335 Fraser, Nicholas C. (Va. Mus. Nat. Hist., Martinsville, ization and comparison of ancient and Mesozoic continental VA). Reptile lineages across the Triassic-Jurassic boundary of mar- gins; proceedings of the Eighth international conference on Virginia [absb.]: iz Abshacts of papers of the Sixty-ninth annual Basement tectonics (Bartholomew, Mervin J., editor; et al.), Pto- meeting of the Virginia Academy of Science, Virginia Journal of ceedings ofthe International Conference on Basement Tectonics, 8. Science, 42(2), p. 219, 1991. Meeting : May 2l-A, 1991, Blacks- burg. VA. p. 37-50, illus. incl. 1 table skerch map,45 ref., 1988. Meeting: Aug. 8-12, 1988, Butte, MT" 00336 Frederiksen, Norman O. (U. S. Geological Survey, Res- Fullagar, Paul D. see a/so Su, Qi ton, VA). lower Tertiary pollen biostratigfaphy, Maryland and Virginia: iz Paleocene-Eocene boundary sedimentation in the Po- Furman, Tanya see Hegnauer, Edward A. tomac River valley, Virginia and Maryland (6ibson, Thomas G., 00343 Gair, J. E. (U. S. Geological Survey, Reston, VA). The leade4et al.), IGCP Project illus. No. 308, p. 57-62, incl. skerch Blue Ridge massive-sulfide model: in Exploration for metallic map, 13 ref., October IGCP Project 3l; t991. No. 308. resourc€s in the Southeast (Allard, Gilles O., convener; et al.), Athens, 00337 Friis, Else Marie (Swedish Museum of Natural History, University of Georgia GA, p" 4l-43, 1982. Meeting: Sept. 28-29, 1982, Athens, GA. Department of Paleobotany, Slockholm, Sweden) and Pedersen, Kaj Raunsgaard. Angiosperm radiation and vegetational innova- 00344 GalI, Dean A. (Virginia Polytechnic Institute and State Uni- tion in the Cretaceous [absh.]: i/, Fifth symposium on Mesomic versity, Blacksburg, VA) and Bdmonds, Wiltiam J. Soil survey terrestrial ecosystems and biota; extended abstracts (Kielan- of Wythe County, Virginia: 201 p., illus. incl. sect.. sketch map; Jaworowskq Zofia, editor; et al.), Paleontological Contributions soils maps, l:15,840; colored soils map, l:190,080; index map, fiorn the University of Oslo, 364, p. 27-28, illus., 16 ref., 1991. 1:190,080, 4 ref., August 1992. Available from: U. S. Dep. Meeting: Fifth symposium on Mesozoic terreshial ecosystems and Agric., Soil Conserv. Serv., United Stares. (Prep. in coop. with biota Aug. 11-14, 1991, Oslo, Norway. Va. Polytech. lnst. and State Univ.).

F'risken, James G. see Lesure, Frank G. Gallagher, D.L. see Dietoich, A. M.

00338 Froelich, A. J. (U. S. Geological Survey, Reston, VA); Gallagher, Daniel see Reay, William G. Hoffinan, Michael F.; Taunton, S. and Phelan, Daniel J. Pre- Gallagher, Kathryn see Hale, Robert C. liminary results of coring surficial deposits in the Winchester 30 x 00345 Gallagher, William B. (New Jersey State Museum, Bureau 60 minute Quadrangle, West Virginia and Virginia: Open-File Natural History, The Cretaceousfertiary Report - U. S. Geological Survey, Rep. No. OF 92-0395. 46 p., of Trenton, NJ). mass event in the northem Atlantic Coastal Plain: The Mosa- illus. incl. 3 tables, sketch maps, 1992. Available from: lJ. S. Geol. Surv., Denver, CO, United States. With a section on Geo- saur,5,.p. 75-154, illus. incl. stat. cols.,28 tables, geol. sketch physical logging and monitor well completion of the core holes, by maps, 296 ref.. July 1993. Phelan, D. J. Galloway, J. N. see Castelle. A. J.

Froefich, A. J. see also Burton, William C.; Drake, Avery Ala Jr. Galloway, James N.see Casho; Mark S.

00339 Froelich, Albert J. (U. S. Geol. Surv., Reston, VA); 00346 Galvin, Cyril (P.O. Box 623, Springfield VA). Woodruff, Laurel G.; Belkin, Harvey E. and Gottfried, David. in the C)ccoquan Granite [abstr.]: iz Geological Society of Amer- Concentration and zonation of copper and palladium in the ica, Southeastem Section, 43rd annual meeting, Abshacts with Mesozoic Belmont diabase sheel Culpeper Basin, northern Vir- Proggams - Geological Society of America, 26@), p. 15, March ginia; an exploration guide to enrichment of precious metals in 1994. Meeting: April 7-8, 1994, Blacksburg, VA. mafic magmatic rocks [absh.]: iz USGS research on mineral re- Gamble, C. J. see Robbins, Eleanora I. sources, 191; program and abstraqts (Good, Elizabeth E., editor; at al.), U. S. Geological SurveyCircular, Rep. No. C l}62,p. 26- Gao. G. see Balkwill, Dave 29, illus. incl. geol. sketch map, 1991. Meeting: Seventh an- 00347 Gao, Jay (University of Auckland Department of Geogra- nual V. E. McKelvey forum on Mineral and energy resources, Feb. phy. Auckland, New Zealand). Identification of topographic set- I l-14, 1991, Reno, NV. tings conductive to landsliding from DEM in Nelson County, Virginia, U.S.A.: Earth Surface Processes and Landforms, 18(7), Froelich, Albert J. see also Goodwin, Bruce K.; Gottfried, David: p. 579-591,illus. incl. 5 tables,geol. sketch map,2lref.,Novem- Kline, Stephen W.; Kunk, Michael J. ber 1993. 00340 Frye, Jonathan Paul. Methane fluxes in a freshwater 00348 Gao, Jay. Modeling landslide susceptibility from a DTM marsh: 148 p., Doctoral, 1993, University Virginia, of Charlottes- in Nelson County, Virginia; a remote sensing-GlS aprproach: 249 ville, VA. Available from: Univ. Microfilms. p., Doctoral, 1992, University bf Georgi4 Athens, GA. Avaitable U niv. Microfrlms. 00341 Frye, Keith. Roadside geology of Virginia: in the collec- from: lion Roadside geology series (Alt, David, editor; Hyndman, Don- 00349 Gao Zhenzhong (Jianghan College of Peholeum, Depart- ald, editor). Ml Press Publ. Co., Missoula, MT,278 p., illus. incl. ment of Geology, Hubei. China); Eriksson, Kenneth A. and sects., sketch maps, 1986, [May 19901. ISBN: 0-87842-199-8. Zhou Jiarao. Gravity flow deposits and associated sediments Third pnntrng. from Middle Ordovician, Fincastle, Virginia: Shiyou Yu

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Tianranqi Dizhi = Oil & Gas Geology, la(l), p. 1-9, 0 ( sum.), 00357 Gates, Alexander E. (Rutgers Univ., Dep. Geol., Newark, illus. incl. strat. col., sketch map, 9 ref., March 1993. NJ); Speer, J. Alexander and Pratt, Thomas L. The Alleghan- ian southern Appalachian Piedmont; a transpressional model: 00350 Gao Zhenzhong (Jianghan Petroleum Institute, Department Tectonics, 7(6), p. l3O7-L324, illus. incl. block diags., sects., of Geology, Hubei, China) and Eriksson, Kenneth A. Internal- sketch maps, 90 ref., December 1988. tide deposis in an Ordovician submarine channel, Fincastle, Appa- lachians, USA: Acta Sedimentologica Sinica, 1 1(1 ), p. 12-n, 0 ( 00358 Gates, Alexander E. @utgers Univ., Dep. Geol., Newark, sum.), illus. incl. 1 table, stat. col., 7 ref ., 1993. NJ) and Speer, J. Alexander. Allochemical retrograde meta- morphism in shear zones; an example in metapelites, Virginia" (Va. 00351 Gao Zhenzhong Polytech. Inst. and State Univ., USA: Joumal of Metamorphic Geology, 9(5), p. 581-604, illus. and Blacksburg, VA) Eriksson, Kenneth A. Internal-tide depos- incl. 7 tables, geol. sketch map, 64 ref., Septernber 1991. its in an (hdovician submarine channel; previously unrer:ognized facies?: Geology (Boulder), 19(7), p. 734-737, illus. incl. sects., 00359 Gates, Alexander E. (N.Y. State Geol. Surv., ,Albany, NY) block diag., sketch map, Z ref., July 1991 . and Sp€er, J. Alexander. Allochemical refiograde metamor- phism of metapelites in shear zones, Virginia [abstu.]: in Ab- Gapcynski, Paul C. seel)iaz, RobertJ. stracts of papers to be presented at the meeting of the Northeastem and Southeastern sections of the Geological Society of America and Garcia, Fred se.e McCall, Frank E.; Schatzel, Steven J. affiliated societies, Abstacts with hograms - Geological Society February Meeting: Geological 00352 Gardner, Eric J. (Virginia Polytechnic Institute and State of America, 23(l), p. 33, 1991. University, Department of Geological Sciences, Blacksburg, VA); Society of America, Northeastem Section, 26th annual meeting and Southeastem Section 40th annual meeting, Mar. 14-16, Bal- Law. Richard D. and Fedo. Chris M. Structural swle within the 1991, timore, MD. footwall of the Saltville Thrust Giles County, Virginia [abstr.]: in Geological Society of America, Southeastem Section, 43rd annual Gates, AlexanderE. see also Gundersen, Linda C. S.; Manspeizer, meeting, Abshacts with Programs - Geological Society of Amer- Warren; Speer, J. Alexander ica" 26(4), p. 15, March 1994. Meeting: April 7-8, 1994, Blacks- burg, VA. 00360 Gathright, Thomas M., tr (Virginia Deparhnent of Mines, Minerals and Energy, Division of Mineral Resources, Charlottes- Gardner, Nancy K. see Cmter, M. Devereux; Sites, Roy S. ville, VA); Rader, Eugene K.; Taylor, Alfred R. and Whitlock, William 1{. Mapped units of the Appalachian Plateaus and Val- 00353 Gardner, William M. (Catholic University of America, ley and Ridge: in Geologic map of Virginia; expanded eiplana- Department of Anthropology, Washington, DC). Travertine-marl tion (Rader, Eugene K., editor; et al.), Yngmia Department of deposits and prehistoric archaeological association: in Traver- Mines, Minerals and Energy, Charlottesville. VA, p, 1-24, shai. tine-marl; stream deposits in Virginia (Herman, Janet S., editor; el cols.. 165 ref.. 1993. al.), Virginia Division of Mineral Resources Publication, Rep" No. 101, p. 101-111, illus. incl. sects., l table. sketch map, 16 ref., 00361 Gauna, M. (lsland Creek Coal, Oakwood, VA); Hamilton, 1990. H. E. and Pothini, B. R. Praptical rock rnechanics for safety and productivity improvementi in 7th international conference on 00354 Gates, A. E. (N.Y. State Geol. Surv., Albany, NY), The Ground control in mining; proceedings (Peng; Syd S.. editor), In- Carolina terrane boundary at Brookneal, Virginia; a fundamental ternational Conference on Ground Control in Minihg, 7, p. 126- zone of crustal weakness [abstr.]: in Abstracts of papers to be 136; illus., 7 ref., 1988. Meeting: Aug. 3-5, '1988, Morgantown, presented at the meeting of the Northeastem and Southeastern sec- wv. tions of the Geological Society of America and affiliated societies, 00362 Gauna Michael (Island Creek Coal Co., Oakwood, VA). Abstracts with Programs - Geological Society of America 23(l),p" Coal pillar design for deep conditions; an operational approach: in 33, February 1991. Meeting: Geological Society of America. Proceedings of the workshop on Coal pillar mechanics and design Nodheastern Section, 26th annual meeting and Southeastern Sec- (Iannacchione, Anthony T., compiler; et al.), Bureui of Mines In- tion 4fth annual meeting, Mar. 14-16, 1991, Baltimore, MD. formation Circular, Rep. No. 9315, p. 214-224, illus. incl. I Gates, A. E. see also Gundersen, LindaC. S.; Valentino, D. W. table, sketch map,6 ref., 1992. Availoblefrom:U. S. Bur. Mines, Washington, DC, United States. Meeting: Workshop on Coal pil- 00355 Gates, Alexander E. (Ruteers Univ., Dep. Geol., Newark, lar mechanics and design, June7,1992, Santa Fe, NM. NJ); Gundersen, Linda C. S. and Mabzti, Lawrence D. Com- parison of radon in soil over faulted crystalline terranes; glaciated Gauna, Michael see a/sa Campoli, Alan A. versus unglaciated: in Special section on The occurrence and 00363 Gaunl Cary Hauptman (Sci. Appl. Int., Mclran, VA). transport of radon in the natural environment (Reimer, G. M., pref- Recent evolution and potential causal mechanisms of Cedar Island, acer), Ceophysical Research Letters, 17(6), p. 813-816, illus. incl. Virginia 1852-1986: in Coa.stal sediments '91 (Kraus, Nicholas geol. skerch maps, 18 ref., May 1990. C., editor; et al.), Am. Soc. Civ. Eng., New York, NY, p. 2335- 2349, illus. incl.4 tables, geol. sketch maps,31 ref.,1991. 00356 Gates, Alexander E. (Rutgers University, Department of Meeting: Specialty conference on Quantitative approaches to Geology, Newarh NJ) and Gundersen, Linda C. S. Sensitivity coastal sediment processes, Juoe ?5-77, 1991, Seattle, WA. ofsoil radon to geology and the distribution ofradon and uranium in the Hylas Tnne area, Virginia: ln Geologic controls on radon 00364 Gautier, D. L. (U. S. Geological Survey, Denver, CO) (Gates, Alexander E., editor; et al.), Special Paper - Geological and Varnes, l(. I.., compilers. Plays for assessment in Region Society of America, 271, p. 1727,lllus. incl. 2 tables, geol. VIII, Eastern, as of October 4, 1993: 1995 National Assessment of sketch maps, 29 ref ., 1992. Oil and Gas: Open-File Report - U. S. Geological Survey, Rep.

Bibliography and Index of Virginia Geology 3r Gelinas. Glover

No. OF 93-0596-H, 23 p., illus. incl. 2 tables, 1993. Available 00373 Gibson, Thomas G. (U. S. Geol. Surv., Reston, VA); By- frorn:U. S. Geol. Surv., Denver, CO, United States. bell, Laurel M. and Owens, James P. Large-scale erosion of Cenomic depositional sequences along the U.S. Central Atlantic 00365 Gelinas, Robert L. (Ebasco Serv., G-reensboro, NC); Coastal Plain in 4lst annual meeting of the Southeastem Amick, David C. and Maurath, G. The search for sersmicallv [absn.l: Sectron of the Geotogical Society of induced paleoliquefaction features outside the Charleston, S.i. Amenca Abshacts with ho- grams - Geological Society of America,'A(2), p- 16, March 1992. area: ln hoceedings, Fourth U.S. national conference on Earth- Meetmg:March l8-20, 1992, Winston-Salem, NC. quake engineering (Earthquake Engineering Research lnstiture), Proceedings of the U" S. National Conference on Earthquake En- 00374 Gibson, Thomas G. (U" S. Geological Survey, Reston, gineering, 4, Vol. I, p. 659-668, illus. incl. skerch maps, 6 ref., VA) and Bybell, Laurel M., leaders. Paleocene.Focene bound- 1990. Meeting: May 20-24, 1990, Palm Springs, CA. ary sedimentation in the Potomac River valley. Vuginia and Mary- land: IGCP Project No. 308, 124 p., October 31. 1991. Gelinas, Robert L. see also Cato, Kerry D. Individual papers are cited separately" IGCP Project No. 308.

Genthner, M. H. see Danrels, W. L. Gibson, Thomas G. see also Bybell. Laurel M. George, D. B. see Mills, Hugh H. Gidfey, T. M. seeMostaghimi, Saied

00366 George Washington National Forest. A summary of the Gilinsky, Norman L. see Ward, LauckW. final environmental irnpact statement for the revised land re- & 00375 Gilrner, M. H. (Univ. N.C. at Wilmington, Dep. Earth sources management plan: 2l p.,2 tables, January 1993. Avail- Sci., Wilmington, NC) and Hall, J. C. bioshatigraphy able U.S. Department Agriculture, from: of Forest Service of the Martinsburg Shale (Middle and Upper Ordovician) of south Southern Region, United States. central Virginia [abstr.]: in Geological Society of America, Southeastern Section, 39th annual meeting, 00367 George Washington National Forest. Final revisert land Abshacts with Pro- grams - Geological Society of America, 22(4), 16, 1990. and resources management plan: 264 p.,47 tables, January 1993. p. March Meeting: Apr. 5-6, 1990,Tuscaloosa, AL. Available from: U.S. Department of Agpiculture, Forest Service Southem Region, United States. Includes 12 appendices. Girard. Jean-Pierre see Elliott, W. Crawford

00368 Gerber, Dean (University of Pittsburgh, Department of Ge- Glass, R. see Couzens, Brent A. ology, Pinsburgh, PA); Kennedy, Stephen K. and Owen, M. R. Gledhifl, H.M. see Ha.rrison, M. J.; Simpson, Edward L. Specbographic calhodoluminescence analysis of quartz silt from similar composition samples for source rock determination [abstr.]: 00376 Glennie, S. P. (George Washington Univ.. Dep. Geol., ln Geological Society of America, 1993 annual meeting, Abstracts Washington, DC) and Tollo, R. P. The Suck Mountain Pluton; a with Programs - Geological Society of America" 25(6), p. 65, Octo- dike-like, anorogenic eganitoid intrusion of unusual composition in ber 1993. Meeting: Oct. 25-28, 1993, Boston, MA. the southem Shenandoah Massif, Virginia [absb.l: in 41st annual meeting of the Southeastem Section of the Geological Society of 00369 Gerbart, M. (U. S. Surv., J. Geol. Towson, MD). Na- America, Abstracts with hograms - Geological Society of Amer- tional Water-Quality Assessment Program; the Potomac River ica" ?A(2), p. 17, March 1992. Meet ing : M arch I 8-20, 1992, W n- basin: Open-File Report - U. S. Geological Survey, Rep. No" slon-Salem, NC. OF 91-0157,2 p., sketch map, 3 ref., l99l. Availablefrom:U. S. Geol. Surv., Denver, CO, United States. Water fact sheet, 00377 Glennie, S. P. (George Washington University, Department of Geology, Washington, DC) and Tollo, R. P. The Suck Moun- 00370 Giannini, William F. and Hostetfler, Karen K. Analy- tain Pluton; pre- and post-kinematic emplacement of consanguine- ses of cmbonate rocks; northwestern Virginia (Elkins.Staunton 0.5" ous late Proterozoic anorogenic granites, Blue Ridge Province, publi- x 1" quadrangles): Virginia Division of Mineral Resources Virginia [absh.]: in ACU 1993 spring meeting, Eos, Transac- cation, Rep. No. 135, 160 p. illus. incl. 66 tables, sketch maps, tions, American Geophysical Union, 74(16, Suppl.), p. 335, May 10 ref., 1994. Includes 8 appendices. 1993. Meeting:May 24-28, 1993, Baltimore, MD.

00371 Giannini, William F. (Virginia Division of Mineral Re- Glover, L., III see Musser, Douglas L. sources, Charlottesville. VA). A commercial marl deposit near 00378 Glover, Lynn, Itr (Va. Polytech. Inst. and Stare Uruv., Winchester, Virginia rz Travertine-marl; stream deposits in Vir- Dep. Geol. Sci., Blacksbwg, VA); Coruh, Cahit; Wang, Ping ginia (Herman, Janet S., editor: et al.), Virginia Division of Mineral and Costain, J. K. Regional shucture and genesis of the Blue Resources Publication, Rep. No. 101, p. 93-99, illus. incl. I Ridge Flovince in Virginia in Abshacts of papers to be table, geol. sketch map,9 ref., 1990" . [abstr.]: presented at the meeting of the Northeastern and Southeastem sec- 00372 Giannini, William F. Analyses of carbonate rocks, north- tions of the Geological Society of America and affrliated societies, ern Virginia: Virginia Dvision of Mineral Resources publication, Abstracts with Programs - Geological Society of America, 23(l),p. Rep. No. 108, 103 p., illus. incl. 8 tables, sketch maps, 8 ref., 35, February 1991. Meeting: Geological Society of America, 199 l. Northeastern Section, 26th annual meeting and Southeastern Serc- tion 40th annual meeting, Mar. 14-16, 1991, Baltimore, MD. Giannini, William F, see alsttsweet, Palmer C. 00379 glover, Lynn, Itr (Va. Polytech. lnst. and Stare Univ., Gibbens, J. F. se.e Leavitq B. R. Orogenic Stud. Lab., Blacksburg, VA) and Wang, Ping. The ultramafic/mafic association of the Virginia Blue Ridge; early Pale- Gibson, T. T. see Kuhnel. I. ozoic ophiolitic melange or part of the late Precambrian rift facies?

32 Bibliography Glover. Gradv

[absh.]: in 4lst annual meeting of the Southeastem Section of the em Section, 27th annual meeting, Abstacts with Programs - Geo- Geological Society of Americq Abstracts with Progxams - Geolo- logical Society of America, 24Q\, p. M., Mwch 1992. Meeting: gical Society of America, 2aQ), p. 17, March 1992" Meeting: Mar. 26-28,1992, Harrisburg, PA. March 18-20, 1992, Winston-Salem, NC. 00387 Goodwin, Bruce K. (College of William and Mary, Glover, Lynn, [tr see also Holbrook, W. Steven; Sheridan, Robert Williamsburg, VA); Weems, Robert E.; Wilkes, Gerald P.; E.; Valentino, D. W.; Wang, Ping Froelich, Albert J. and Smoot, Joseph P. Guidebook to the geology of the Richmond and Taylorsville basins, east-central Vir- Goggtn, K. E. see Omdorff, R. C. ginia: AAPG, East. Sect., 60 p., illus. incl. shat. cols., geol. (X)380 Goggin, Keith E. (University of Georgia, Department of sketch maps,43 ref., November 1985. Geolog5r, Athens, GA) and Haynes, John T. Statiggaphic signif- Goodwin, Bruce K. see alsoBerquist, Carl R , Jr.; Bick, Kenneth icance and provenance of the Ordovician Walker Mountain Sand- F.:O'Connor. James V. stone Member, Virginia and Tennessee [absh.]: ln Geological Society of America, Southeastem Section, 43rd annual meeting, 00388 Goodwin, Peter W. (Temple Univ., Geol. Dep., Philadel- Abstracts with Programs - Geological Society of Am erica 26(4), p. phia, PA) and Anderson, E. J. The Helderberg Group as a depo- 16, March 1994. Meeling: April 7-8, 1994, Blacksburg, VA. sitional sequence; outcrop application and testing of the Vail model /n Geological Soceity of Americ4, Northeastem Section, 00381 Goggin, Keith E. (George Mason University, Institute for [abstr.]: 25th annual meeting; abstracts with programs, Abstracts with Pro- Geographical and Geological Sciences, Fairfax, VA). Mud Pot; a grams - Geological Society of America, nQ), p. 20, February new thermal water cave in Alleghany County, Virginia: in Appa- 1990. Meeting: Mar. 4-7,1990, Syracuse, NY. lachian karst; proceedings of the Appalachian karst symposium (Kastning, Ernst H., editor; et a/.), National Speleological Society, Gordon, Mackenzie,Jr. see Henry, Thomas W. Huntsville, AL, p. 51-57, illus. incl. I table, geol. sketch map, 16 W. (DeKalb College. Department of Geology, ref., 1991. Meeting: March23-26,1991, Radford, VA. 00389 Gore, P. J. Clarkston, GA). Triassic-Jurassic lacustrine deposits in the Cul- Goggin, Keith E. see also Haynes, John T. peper Basin, Virginia, USA: in Global geological record of lake Volume 1 (Gierlowski-Kordesch, E., editor; et al.), in the 00382 Gold, Constance Leah. Piezometric response trr rainfall basins; within a hillslope hollow, , Virginia: collection World and regional geology. Cambridge University 4, p. 155-163, illus. incl. Master's, 1992, University of Virginia Charlottesville, VA. Press, Cambridge, United Kingdom, sfial cols., geol. sketch maps, 50 ref ., L1994. IGCP Project No. Goldberg, Aaron D. sez Karfakis, Mario G. 34"

00383 Goldberg, Steven A. (University of North Carolina, Depart- Gore, Pamela J.W . see Roberts, Susan C. ment of Geology, Chapel Hill, NC) and Su, Qi. Isotopic and hace element variations in late Proterozoic mafic dike swarms, Eastem 00390 Gottfried, David (U. S. Ceol. Surv., Reston, VA); United States [absfr.l: ln Geological Society of America, 1993 Froelich. Albert J. and Grossman, J. N. Geochemical datafor annual meeting, Abstracts with hograms - Geological Society of Jurassic diabase associated with early Mesozoic basins in the America, 25(6), p. 96, October 1993. Meeting: Oct 25-28, 1993, Eastern United States; Culpeper Basin and vicinity, Virginia and Boston, MA" Maryland: Open-File Report - U. S. Geological Suwey, Rep. No. OF 9l-0322-F,51 p. l sheet, 11 tables; site location map, Goldberg, Steven A. see a/so Su, Qi 1:125,000,3 ref., 1991. Availablefrom.'U. S. Geol. Surv., Den- Goldhammer, Robert K. sez Hardie, Lawrence A. ver, CO, United States.

Gonzalez, L. F. Rojas sez Lewis, K. H. 00391 Gottfried, David (U. S. Geol. Surv., Reston, VA); Froelich, Albert J. and Grossman, J. N. Geochemical data for 00384 Good, Richard S. Gold mineralization, and tin, base met- Jurassic diabase associated with early Mesozoic basins in the als, and thorium anomalies at Yankee Horse Ridge, Irish Creek tin Eastern United States; Danville Basin and vicinity, Virginia: area, Rockbridge County, Virginia: Virginia Division of Mineral Open-File Report - U. S. Geological Suwey, Rep. No. OF 91- p., Resources Pubtcation, Rep. No. 112,41 illus. incl. 2 tables, 0322-H,5 p. I sheeg 3 tables; site location map, 1:125,000, I ref., geol. sketch 107 1991. map, ref., 1991. Available from: U. S. Geol. Surv., Denver, CO, United 00385 Good, Richard S. (Va. Div. Miner. Resour., Charlottes- States. ville, VA). Gold mineralization at Yankee Horse Ridge, Irish 00392 Gottfried, David (U. S. Geol. Surv., Reston, VA); Creek tin area, Rockbridge County, Virginia in 4lst an- [abstr.]: Froelicb, Albert J. and Grossman, J. N. Geochemical data for nual meeting of the Southeastern Section of the Geological Society Jurassic diabase associated with early Mesozoic basins in the of America, Abshacts with hograms - Geological Society of Eastern United States; Farmville and Scottsvillebasins and vicinity, America, U(2), p. 18, March 1992. Meeting : March 18-20, 1992, Virginia: Open-File Report - U. S. Geological Suwey, Rep. No. Winston-Salem, NC. OF 9l-0322-G,3 p. I sheet, 1 table; site location map, 1:125,fiD, Goodell, H. G. seeMais, Vaughan I ref., 1991. Available from: lJ. S. Geol. Surv., Denver, CO, United States. Goodman, David K. see Edwards, Lucy E. Gottfried, David see also Froelich, Albert J.; Kunk, Michael J. 00386 Goodwin, Bruce K. (College of William and Mary, Depart- ment of Geology, Williamsbwg, VA); Clement, Stephen C.; 00393 Grady, Fred (1201 South Scott Sneet, 3, Arlington, VA). Beebe, Matthew A. and Macdonald, R. Heather. Geology in Skeletal remains and footprints of the fisher, Martes pennanti, from a gravel pit [abstr.]: in Geological Society of America, Northeast- Bobcat Cave, Bath County, Virginia [abstr.l: in Proceedings of

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the National Speleological Society annual meeting (peacock, U. S. Geol. Surv., Denver, CO, United States. Diskette accompa- Norma Dee, editor), The NSS Bulletin, 53(2), p" 122, De*ember niment issued as Open-file report93-240-8. 1991. Meeting: July l-5, 1991, Cobleskill, NY. 00401 Grosz, Andrew E. (U. S. Geological Survey, Reston, VA). Grandslaff, Barbara Smith se.e Parris, David C. NURE sheam sediment geochemical data rndicative of prospective terranes for Ti-Zr-REE placer exploration in selected regions of the 00394 Gray, Karen J. (George Washingron Univ., Washington, United States: Open-File Report - U. S. Geological Survey, Rep" DC). Mineral chemistry of amphiboles from rhe Laurel Mills No. OF 93-OZ;O-B' 1993. diskette Available U. S. Geol. Granite of the late Proterozoic Robertson River Formation. Cenhal from: Surv., Denver, CO, United States. Print accompaniment issued as Appalachians, northem Virginia [absr.]: in Geological Society of Open-fi le repofi 93 -?-4O- A. America, 1990 annual meeting, Abstracts with hogpams - Geolo- gical Society of Americ4 22(7), p. 345, 1990. Meeting: Oct. 29- 0O402 Grotte, James Robert. The development and application Nov. 1, 1990. Dallas. TX. of the Werner deconvolution and 2-D filtering to gravity and mag- Gray, Karen J , see also Southworth, C. Scott; Tollo, Richard P. netic data in S.E. Virginia: 154 p., Master's, 1985, University of Texas at Dallas, Richardson, TX. Gray, Ralph J. see Hower, James C"

Greaves, John see Hale, Robert C. Groves, Paul se.e Abbe, William Whipple

Greco, Steven sez Colucci, Stephen J. Gruber, A. D. see Schafran, G. C. Grffin, T. see Balkwill, Dave 00[03 Guidry, F. Kent (ResTech, Houston, TX); Luffel, Don L. 00395 Griffin, W. Timothy (Golder Associates, Richland, WA); and Olszewski, Adam J. The Devonian shale specific formation Phelps, T. J.; Colwell, F. S.; Lehman, R. M.; Russell, B. F.; evaluation model; an update: Gas Shales Technology Review, McKinley, J. P. and Stevens, T. O. Subsurface microbial 7(1), p. 24-31, illus. incl. 1 table,3 ref., September 1990. ecology of the Taylorsville Triassic basin, King George County, Virginia [abstr.]: in American Association of Petroleum Geolo- 00404 Gundersen, Linda C. S. (U. S. Geol. Surv., Denver, CC)) gists 1993 annual convention, Annual Meeting Abstracts - Ameri- and Gates, A. E. Radionuclides as indicators of geochemical and can Association of Petroleum Geologists and Society of Economic deformational processes in mylonites [abstr.]: iz Abstracts of pa- Paleontologists and Mineralogists, 1993, p. 110-111, April 1993" pers to be presented at the meeting ofthe Northeastem and South- Meeting: April 25-28, 1993, New Orleans, LA. eastem sections of the Geological Society of America and affiliated societies. Abshacts with hograms - Geological Society of Amer- 00396 Grigg, Laurie D. (Colorado Coll., Colorado Springs, CO). ica,23(l), p. 39, illus., February 1991. Meeting: Geological So- Deformation styles and kinematics along the Rockfish Valley fault ciefy of America, Northeastem Section, 26th annual meeting and zone in cenhal Virginia [abstr.]: in Fourth Keck research sympo- Southeastern Section 40th annual meeting, Mar. 14-16, 1991, Bal- sium in geology; absftacts volume (Woodard, Henry H., editor), timore. MD. Keck Research Symposium in Geology,4. p. 162-165, illus.,4 ref., April 1991. Meeting: April 5-7, 1991, Harrisburg, PA. 0M05 Gundersen, Linda C. S. (U. S. Geological Survey, Den- 00397 Groen, John C. (Va. Polytech. lnsr. and State Univ., Dep. ver, CO) and Gates, Alexander E. Variation of major elements Geol. Sci., Blacksburg, VA); Craig, James R. and Rimstidt, J. and radionuclides with strain in the Brookneal and Hylas shear Donald. Gold-rich rim formation on electrum grains in placers: mnes, Virginia [absh.]: in Geological Society of Americ4 1993 The Canadian Mineralogisg 28(2), p. 207-228 ( sum.), illus. incl. annual meeting, Abshacts with Programs - Geological Society of 3 tables, sketch map, 86 ref., June 1990. America, 25(6), p. 420, October 1993. Meeting: Oct. 25-28, 1993. Boston. MA. Groen, John C. see also Johnson, Neil E. 00398 Groot, Johan J.; Ramsey, Kelvin W. and Wehmiller, 00406 Gundenscn, Linda C. S. (U. S. Geological Survey, Den- John F. Ages of the Bethany, Beaverdam, and Omar formations ver, CO); Otton, James K. and Szarzi, Sandra L. EPA Region of southem Delaware: Report of lnvestigations - Delaware Geolo- 3 geologic radon potential summary: in Geologic radon potential gical Survey, Rep. No. 47, 19 p., illus. incl. 3 tables, charts, of EPA Region 3; Delaware, Maryland, Pennsylvani4 Virginia and sketch maps,50 ref., February 1990. West Virginia (Schumann, R. Randall, editor), Open-File Report - U. S. Geological Survey, Rep. No. OF 93-O292-C, p. 3647, Grossman, N. sez Gottfried, J. David sketch maps, 1993. Available from: U. S. Geol. Surv., Denver, (Prepared 00399 Grosz, Andrew E. (U. S. Geological Survey, Reston, VA) CO, United States. in cooperation with the U.S. Envi- and Schruben, Paul G. NURE geochemical and geophysical sur- ronmental Protection Agency). veys; defining prospective terranes for United States placer explora- 00407 Gundersen, Linda C. S. (U. S. Geological Survey, tion: U. S. Geological Survey Bulletin, Rep. No. B 2097,9 p" Den- ver, CO). Preliminary geologic radon potential 2 sheets, illus. incl. colored geochem. maps, 1:1,42e000, 32 ref., assessment of Vir- t994. ginia: in Geologic radon potential of EPA Region 3; Delaware, Maryland, Pennsylvania, Virginia, and West Virginia (Schumann, 00400 Grosz, Andrew E. (U. S. Geological Survey, Reston, VA). R. Randall, editor), Open-File Report - U. S. Geological Survey, NURE stream sediment geochemical data indicative of prospective Rep. No. OF 93-O292-C, p. 146-184, illus. incl. 2 tables, geol. terranes for Ti-Zr-REE placer exploration in selected regions of the sketch map, 65 ref., 1993. Available from: U. S. Geol. Surv., United States: Open-File Report - U. S. Geological Survey, Rep. Denver, CO, United States. (hepared in cooperation with the U.S. No. OF 93-07;0-A, 157 p., I table, 10 ref., 1993. Available from: Environmental Protection Agency).

34 Bibliography Gundersen. Hamilton

00408 Gundersen, Linda C. S. (U. S. Geol" Surv., Denver, 00415 Hamillon, Pixie A. (U. S. Geological Survey, Richmond, CO). Radon in sheared metamorphic and igneous rocks: in VA); Denver, Judith M.; Phillips, P. J. and Shedlock' Robert Field studies ofradon in rocks, soils, and water (Gundersen, Linda J. Water-quality assessment of the Delmarva Peninsul4 Dela- C. S., editor; et al.), U" S. Geological Survey Bulletin, Rep. No. ware, Maryland, and Virginia; effects of agricultural activities on, B 1971, p. 39-50, illus. incl. geol. sketch maps,23 ref., 1991. and distribution of, nitate and other inorganic constituents in the surficiat aquifer: Open-File Report - U. S. Geological Suwey, Gundersen, Linda C. S. see alsoGates, Alexantler E. Rep. No. OF 93-0040,95p. 1diskette, 1993. Availablefrom:U- Denver. CO, United States. Gunter, Chad sez Hemandez, David S. Geol. Surv..

00409 Hadley, Wayne. "Fairy cross" pendant: Rock & Gem, 00416 Hamilton, Pixie A. (U. S. Geological Survey, Richmond, 20(8), p. 52-55,73, illus., August 1990" VA) and l)enver, Judith M. Effects of agriculture chemicals on natural geochemistry of shallow groundwater, Delmawa Peninsula, 00410 Haering, Kathryn C. (Virginia Polytechnic Institute and Delaware, Maryland, and Virginia [absfr.]: in AAPG Easbrn State University, Department of Crop and Soil Environmental Sci- Section meeting, AAPG Bulletin, 77(8), p. 1468-1469, August ence, Blacksburg, VA); Daniels, W. Lee and Roberts' Jesse A. 1993. Meeting: Sept. 19-21, 1993, Williamsburg, VA. Changes in mine soil properties resulting from overburden weather- ing: Journal of Environmental Quality, 22(l), p. 194-201, illus" @417 Hamilton. Pixie A. (U. S. Geological Survey, Richmond. incl. 2 tables, sketch map; 19 ref., March 1993. VA) and Denver, Judith M. Effects of agriculture chemicals on natural geochemisfy of shallow groundwater, Delmarva Peninsula, Haines, A. see Kuhnel. I. Delaware, Maryland, and Virginia [abstr.]: in Studies in eastern 00411 Haines, Sara M. Characterization of basement beneath the energy and the environment; AAPG Eastem Section special volume Valley and Ridge Province in west-cenhal Virginia; a xenolith (Schultz, A. P., editor; et aI.), Yngnia Dvision of Mineral Re- study: 96 p., illus., 74 rcf ., Master's, 1989, University of North sources Publication, 132, p. 179, 1994. Meeting: Sept. 19-21, Carolina, Chapel Hill, Chapel Hill, NC. 1993, Williamsburg, VA.

0&112 Hale, Robert C. (Coll. William and Mary, Sch. Mar. Sci., 0(X18 Hamilton, Pixie A. (U. S. Geol. Surv., Richmond, VA) Gloucester Point, VA); Greaves, John; Gallagher, Kathryn and and Denver, Judith M. Effecs of land use and ground-water Vadas, George G. Novel chlorinated terphenyls in sediments and flow on shallow ground-water quality, Delmarva Peninsula, Dela- shellfrsh of an estuarine environment: Environmental Science & ware, Maryland, and Virginia [absb.l: iz Ground-water flow sys- Technology, ES & T, U(ll), p. 1727-1731, illus. incl. 1 table, tems and land use; relation to quality of shallow ground water; sketch map,23 ref., November 1990. NWWA annual meeting and exposition educational program, Ground Water, 28(5), p. 789, 199O. Meeting: Sbpt. 25-26, 1990, 0M13 Hale, Robert C. (iollege of William and Mary, Virginia Anaheim, CA. Institute of Marine Science, Gloucester Point, VA); Greaves, John; Dis- Vadas, George G.; Harvey, E. and Gallagher, Kathryn. 00419 Hamilton, Pixie A. (U. S. Geol.: Surv., Richmond, VA) tribution ofpolychlorinated terphenyls in tributaries of the southem and Denver, Judith M. Relations between ground-water flow, Aquatic toxicology and risk assessment; Chesapeake Bay: in land use and shallow ground-water quality, Delmarva Penrnsula, volume (Mayes, Monte A., editor; et al.), ASTM Spe- fourteenth Delaware, Maryland, and Virginia [abstr.]: in Collected abstracts cial Technical Publication = American Society for Testing and of the Vhginia water resources conference; Water resources 91, Materials Special Technical Publication, ll'4, p. 305-312, illus. Va. Water Resour. Res. Cent., p. 15, 1991. Meeting: April 14- 1 table, sketch maps, 18 ref., 1991. Meeting:.Aprn 22-24, incl. 16, 1991, Richmond, VA. 1990, San Francisco, CA. Virginia Institute of Marine Science, College of William and Mary, Contrib. No. 1667. 0(X20 Hamilton, Pixie A. (U. S. Geol. Surv., Richmond, VA); Shedlock, Robert and Phillips, P. Analysis of available Haley, Boyd see Lyons, Paul C. J. J. ground-water-quality data through 1987 for the Delmawa Penin- 00414 Halka,Jeffrcy P. (Md. Geol. Surv., Baltimore, MD); Col- sula; Delaware, Maryland, and Virginia: U. S. Geological Sur- man, Steven M. and Hobbs, Carl H., III: Quatemary geology vey Water-Supply Paper, Rep. No. W 2355-8, p. 81-865, illus. of the Chesapeake Bay: rn Proceedings of the 1989 Exclusive incl. 14 tables, sects., sketch maps, 52rcf., 1991. National Water- Economic Zone symposium on Mapping and research; Federal- Quality Assessment; Delmarva Peninsula. State paxtners n EEZ mapping (Lockwood, Millington, editor; et al.), U. S. Geological Survey Circular, Rep. No. C 1052, p. 65- 00421 Hamilton, Pixie A. (U. S. Geol. Surv., Richmond, VA) 70, illus. incl. sketch maps, 16 ref., 1990. Meeting: Nov. 14-16, and Shedlock, Robert J. Are fertilizers and pesticides in the 1989. Reston. VA" ground water? A case study of the Delmarva Peninsula, Delaware, Maryland, and Virginia: U. S. Geological Survey Circular, Rep. Halki, Jeffrey P. see also Colman, Steven M.; Hobbs, Carl H., trI No. C 1080, 16 p., illus. incl. block diags., sketch maps, 5 ref., 1992" Hall, J. C. see Gilmer, M. H.; Hassler, S. E.; Kerth, C" C.

Hall. Jack C. see Chianese, Gabrielle C.; Philips, P. Lee, Jr. 00422 Hamilton, Pixie A. (U. S. Geol. Surv., Richmond' VA) and Shedlock, Robert J. Relations between land use and nitrate Halstead, J. M, ses Heatwole, C. D. concenFations in shallow ground water, Delmarva Peninsula: in United States Geological Survey yearbook, fiscal year 1989 (U. S. Hamilton, H. E. see Gauna, M. Geological Survey), United States Geological Survey Yearbook, p. Hamilton, P. A. see Dunkle, S. A. 38-41. sketch maps. 1990.

Bibliography and Index of Virginia Gzulogy 35 Hamilton. Harlow

0@23 Hamilton, Pixie A. (U. S. Geol" Surv., Richmond, VA) 002129 Harbor, David Jorgensen (Washington and Lee University, and Shedlock, Robert J. Shallow ground-water quality, Geology Departmen! Lexington, VA). Channel sraightening and Delmarva Peninsulq Delaware, Maryland, and Virginia [abstr.]: iniision of the upper James River associated with stream capture in The first Eastern Shore natural resources symposium; Eastern [abstr.]: in Geological Society of America, Southeastem Section, Shore of Virginia Narional Wildlife Refuge; proceedings, Eastem 43rd annual meeting, Abshacts with hograms - Geological Soci- Shore of Virginia National Wildlife Refuge, 1991. Meeting: Apr" ety of America, 26(4), p. 17-1 8, March 1994. Meer ing : April 7-8, lt-t2,1991. 1994, Blacksbwg. VA.

00424 Hamilton, Pixie A. (U. S. Geological Survey, Richmonrl, 00430 Hardcastle, K. C. (Emery & Garrett Croundwater, Mere- VA); Welch, Alan H.; Christenson, Scott C. and Alley, Wiiliam dith, NH). Correlation of lineaments and fracture fabric in the M. Uses and limitations of existing ground-waterquality data: Piedmont; implications for the study of fractured bedrock aquifers n Regional ground-warer quality (Alley, William M., ediror), Van [abstr.]: in 41st annual meeting of the Southeastem Section of the Noshand Reinhold, New York, NY, p. 613-622, 4 tables" 5 ref., Geotogical Society of America, Abstracts with hoggams - Geolo- 1993. gical Society of America, U(2'; p. 19. March 192. Meeting: March 18-20, 1992, Whston-Salem, NC. Hamifton, Pixie A. see alsoBachman, L. Joseph; phillips, patrick J.: Shedlock. Robert J. 00431 Hardcastle, Kenneth C. (Emery & Garrett Groundwater, Meredith, NH); Brooks, John A.; Emery, James M. and Hammerschlag, Richard see Cmter, Virginia p. Tinkham, Daniel J. Remote sensing of groundwater-conftolling, bedrock fracture systems; photolineament and magnetometer analy- 00425 Hammond, Emily C. (U. S. Geological Survey); McFar- sis in the Culpeper Basin, Virginia [absh.]: in Abstracts of papers potentiometric land, E. Randolph and Focazio, Michael J. sur- to be presented at the meeting ofthe Northeastern and Southeastem face of the Brightseat-upper Potomac Aquifer in Virginia 1993: sections of the Geological Society of America and affiliated socie- Open-File Report - U. S. Geological Survey, U. S. Geological ties, Absffacts with Programs - Geological Society of America, Survey, Reston, VA, Rep. No. OF 94-0370, p., hydrogeol. p. 'map, I 23(l), 41, February 1991. Meeting: Geological Society of 1994. Available from: lJ. S. Geol. Surv., Denver, CO, America, Northeastern Section, 26th annual meeting and Southeast- United States. (Prepared in cooperation with the Virginia Depart- ern Section 40th annual meeting, Mar. 14-16; 1991, Baltimore, ment of Environmental Quality, York County, City of Newport MD. News, City of Williamsburg, James City Service Authority, and Hampton Roads Planning District Cornmission). 00432 Hardcastle, Kenneth C. (Emery & Garrett Groundwater, Meredith, NH). Fracture fabric of the Mesozoic Culpeper Basin 0(X26 Hammond, Emily C. (U. S. Geological Survey); McFar- and adjacent, pre-Triassic crystalline rocks [absh.]: in Geological land, E. Randolph and Focazio, Michael J. potentiometric sur- Society of America Northeastern Section, 28th annual meeting, face of the lower Potomac Aquifer in Virginia 1993: Open-File Abstracts with Programs - Geological Society of America 25(2), p. Report - U. S. Geological Survey, U. S. Geological Survey, Res- 2l-22, Match 1993. Meeting: March 22-21' 1993, Bwlington, ton, VA, Rep. No. OF 94-0373, I p., hydrogeol. map, 1994. VT. Available from: U. S. Geol. Surv., Denver, CO, United States. Hardcastle, Kenneth C. see also Brooks. John A. (hepared in cooperation with the Virginia Department of Environ- mental Quality, York County, City of Newport News, City of (X)433 Harder, Vicki M. (Texas A&M University, Geology De- Williamsburg, James City Service Authority, and Hampton Roads partment, College Station, TX). A love-hate exercise; dinosaurs Planning District Commission). and math [abstr.]: lz Geological Society of Americ4 1992 annual meeting, Abshacts with Programs - Geological Sirciety of Amer- 00427 Hammond, Emily C. (U. S. Geological Survey); McFar- ica"'U(7), p. 305, 1992. Meeting: Oct. 26-29,1992, Cincinnati, land, E. Randolph atrd Focazio, Michacl J. potentiometric sur- oH. face of the middle Polomac Aquifer in Virginia 1993: Open-File Report - U. S. Geological Survey, U. S. Geological Survey, Res- 00434 Hardie, Lavrence A. (Johns Hopkins Univ., Dep. Earth ton, VA, Rep. No. OF 94-0372, 1 p., hydrogeol. map, 1994. and Planet. Sci., Baltimore, MD); Dunn, Paul A. and Goldham- Avaihble from: U. S. Geol. Surv., Denver, CO, United States. mer, Robert K. Field and modelling studies of Cambrian carbon- (Prepared in cooperation with the Virginia Department of Environ- ate cycles, Virginia Appalachians; discussion: Journal of mental Quality, York County, City of Newport News, City of Sedimentary Pehology,6l(4), p. 636-646, illus., 26 ref., July 1991. Williamsburg, James City Service Authority, and Hampton Roads For reference to original see Koerschner, W. F., and Read, J. F., J. Planning District Commission). Sed. Perol., Vol. 59, p. 654-687. 1989.

Hand. B. M. ser Andersen. C. B. Hargin, W. J., Jr. see Huggett, R. J. 0O435 Harlow, George E.. (U. S. Geological Survey, Rich- 00428 Haneberg, William C. Fractures in the Carnbrian Rome Jr. mond, VA) and LeCain, Gary D. Hydraulic characteristics of, Formation near Wytheville, Virginia: 65 p.. Master's, 1985, Uni- and ground-water versity of Cincinnati, Cincinnati, OH. flow in, coal-bearing rocks of southwestem Vir- ginia: U. S. Geologrcal Survey Water-Supply Paper, Rep. No. Hansen, Thor A. see Kelley, Pab-icia H. W 2388,36 p. 1 sheet, illus. incl. 3 tables; struc. map, l:250,000, 34 ref., 1993. (Prepared in cooperation with the Virginia D"putt- Hanson, B.Z. see Ver Straeten, C. A. ment of Mines, Minerals, and Energy, Division of Mined Land Reclamation, and the Powell River Project). Supersedes Open-file Hansson, Lars Johan see Diaz. Robert J. report 91 -250.

36 Bibliography Harlow. Haves

00436 Harlow, George E., Jr. (U. S. Geol. Surrr., Richmond, 0O142 Harvey,J. W. (U. S. Geological Survey, Menlo Park, CA) VA) and LeCain, Gary D. Hydraulic characteristics of" and and Nuttle, W. K. Conhol of soil-salinity in coastal wetlands by ground-water flow in, coal-bearing rocks of southwestem Virginia: transport within two pore-size networks [abstr.]: in AGU 1992 Open-File Report - U. S. Geological Survey, Rep. No. OF 91- spring meeting, Eos, Transactions, American Geophysical Union, 0250,48 p.2 sheets, illus. incl.3 tables; maps,34 ref., 1991. 73(14, Suppl.), p. L3l-132, Aprn7, P92" Meeting: May 12-16, Available from: U. S. Geol. Surv., Denver, CO, United States. 1992, Monheal, PQ, Canada. (Prepared in cooperation with the Virginia Department of Mines, Harvey, J. W. see also Nuttle, W. K. Minerals, and Energy, Division of Mined Land Reclamation and Powell River Project). 00443 Harvey, Judson W. (Univ" Va., Dep" Environ. Sci., Char- lottesville, VA) and Odum, tVilliam E. The influence of tidal 00437 Harlow, George E. Jr. (U. S. Geological Survey, Rich- marshes on upland groundwater discharge to estuaries: in mond, VA) and Nelms, David L. Use of geoggaphic information Groundwater inputs to coastal waters (Valiela, lvan, eJ,itor; et al.\, system to identi! hydrogeologic units in the Piedmont and Blue Biogeochemistry, 10(3), p. 217-236, illus. incl. 2 tables, sketch Ridge physiogaphic provinces, Virginia to New Jersey: in Pro- map, 35 ref." August 1990. Meeting: Couplings between water- ceedings of a conference on Ground water in the Piedmont of the sheds and coastal waters; role of groundwater, Dec. 1988, San (Daniel, Eastern United States Charles C., III, editor; et al.), Clem- Francisco, CA. son University, Clemson, SC, p. 312-316, sketch map, 10 ref., 1989. Meeting: Oct. 16-18, 1989, Charlotte, NC. 00444 Hassler, S. E. (Univ. N.C. at Wilmington, Dep. Earth Sci., Wilmington, NC) and Ha[, J. C. and conodont Harlow, George 8., Jr. see also Bell, Clifton F.; Brockman, Allen bioshatigraphy of the Middle Ordovician carbonate to clastic fransi- R, tion in the western Valley and Ridge Province of central Virginia [abstr.]: in Geological Society of America" Southeastem Section, 0O138 Harned, Douglas A. (U. S. Geol. Surv., Raleigh, NC) and 39th annual meeting, Abshacts with Programs - Geological Society Davenport, Marjorie S. Waterquality rends and basin activities of America, 22$), p. 18, March 1990. Meeting; Apr. 5-6, 1990, and characteristics for the Albemarle-Pamlico estuarine system, Tuscaloosa. AL. North Carolina and Virginia: Open-File Report - U. S. Geologi- cal Survey, Rep. No. OF 90-0398, 164 p., illus. incl. 16 tables, Hatcher, Robert D- Jr. see McConnell, Keith I. sketch maps, 110 ref., 1990. Awilable from: U. S. Geol. Surv., 00445 Hatton, Anthony R. (Eastern Kentucky University, Depart- (Prepared Denver, CO, United States. in cooperation with the ment of Geology, Richmond, KY); Hower, James C.; Helfrich, North Carolina Department of Environment, Health, and Natural Charles T.; Polloctr. James D. and Wild, Garry D. Lithologic Resources). succession in the Path Fork Coal Bed (Brearhift Formation, Middle Pennsylvanian), southeastern Kentucky: iz Collected papers Harper, John M. see Jacobson; Rotrert B. from the Seventh annual meeting of the Society forOrganic Peftol- (Poser, p. 0M39 Haris, A. G. (U. S. Geological Swvey); Stamm, N. R.; ogy Judith, editor; et al,), Arganic Geochemistry, 18(3), 301-31 1, illus. incl. secJ., cols., 3 tables, sketch rnap, 31 ref., V[eary, D. J.; Repetski,.J. E.i Stamm, R. G. aad Parker, R. sfal May Meeting: Sept. 9-14, 1990, Catgary, AB, Canada. A. Conodont color alteration index (CAI) map and conodont- 1992. based age determinations for the Winchester 30' x 60'Qua&angle Hawkes, R. L see Brown. P. and adjacent area, Virginia West Virgirua" and Maryland: Miscel- se.e W. Douglas laneous Field Studies Map - U. S. Geological Survey, U. S. Geo- Hawman, R. Holbrook Steven; Musser. L. logical Survey, Reston, VA, Rep. No. MF-2239, 40 p. I sheel Hawnan, Robertsee Sheridan, Robert E. geol. maps, 1:100,000, 1994. Hayden, Bruce see Dolan, Robert Ilarris, M. Scott see Johnson. Gerald H. Hayden, Brue P. see Bonan, Gordon B. 00440 Harris, Michael Scott. The geomorphology of Hog Island, 00446 Hayes,'Donald C. (U. S. Geol. Surv., Richmond, VA). Virginia: Master's, May 1992, Universiry of Virginia Charlottes- Low-flow characteristics of shearns in Virginia U. S. Geologi- ville. VA. cal Survey Water-Supply Paper, Rep. No. W 2374, 69 p. 2 sheets, illus. incl. 2 tables, sketch maps,50 ref., 1991. (Prepared Harris, W. Burh[h seeZullo, Victor A. in cooperation with the Virginia Water Control Board): Supersedes Open-fi le report 89-586. 0O441 Harrimn, M. J" (Kuutown University, Departrnent Physi- cal Science, Kutztown, PA); Venn, C.; Skoog, S. Y.; Gledtill, H. 00447 Hayes, Donald C. (U. S. Geol. Surv., Richmond. VA). M.; Noto, R. C. and Simpson, E. L. Nearest neighbor analysis Low-flow characteristics of sfreams in Virginia Open-File Report of Lower Cambrian and Moncraterion ichnofossils; im- - U. S. Geological Survey, Rep. No. OF 89-0586, 80 p. 2 plications for lxeservation and sequence boundary identification sheets, illus. incl. 6 tables, sketch maps; hydrogeol. map, 45 ref., [abstr.]: in Geological Society of America, Southeastern Section, 199O. Available from: U. S. Geol. Surv., Denver, CO, United 43rd annual meeting, Abshacts with Programs - Geological Soci- States. (Prepared in cooperation with the Virginia Water Conhol ety of America, 26(4), p. 18, March 1994. Meeling: Apnl 7-8, Board). 1994, Blacksburg, VA. 0O148 Hayes, Donald C. (U" S. Geological Survey, Richmond, Harrison, M. J. see also Simpson, Edward L. VA). Site selection and collection of bridge-scour data in Dela- ware, Maryland, and Virginia: Water-Resources lnvestigations - Harvey, E. see Hale, Robert C. U. S. Geological Survey, Rep. No. WRI 934017, 23 p., illus.

Bibliography and Index of Virginia Geology 37 Hayes. Helfrich

incl. 2 tables, sketch maps, 25 ref ., 1993. Available from: lJ. S. groundwater contarnination from dairy waste: Water Resources Geol. Surv., Denver, CO, United States. (Prepared in cooperation Bulletin (Urbana), 26,p. 25-34, illus. incl. 4 tables, 16 ref., Febru- with the Delaware Department of Transportation, Maryland Depart- ary 1990. ment of Transportation, and Virginia Department of Transporta- tion). Heatwole, C.D.see also Davis, P. E.; Zacharias, S.

Hayes, M. C. se.e Dietich, A. M. 0O157 Heatwole, Conrad D. (Va. Polytech. Inst. and State Univ., Dep. Agric. Eng., Blacksburg, VA); Dillaha, Theo A. and fiX49 Haynes, John T. (Smithsonian Institution, National Mu- Mostaghimi, Saied. Agricultural BMPs applicable to Virginia: seum of Natural History, Department of Mineral Sciences, Wash- Bulletin - Virginia Water Resources Research Center, Virghia ington, DC) and Goggin, Keith E. K-bentonites, conglomerates, Polytechnic Institute and State University, 169, L62p.,6 tables, 183 and in the Chdovician of southwestem Virginia: in ref., March 1991. Fieldguides to Southern Appalachian structure, stratigraphy, and engineering geology (Schulta Art editor; et al.), Y'ngnia Tech 0(X58 Heatwole, Conrad D. (Virginia Polytechnic Institute and Departrnent of Geological Sciences, 10, p. 65-93, illus. incl. I State University, Agricultural Engineering Departmen! Blacks- plate, geol. sketch maps, 77 ref., Apnl1994. burg, VA); Zacharias, Sebastian; Dillaha, Theo A. and fiX50 Haynes,John T. (NUS Corp., Caithersburg, MD) and Huff, Mostaghimi,Saied. Tillage effects on pesticide fate and tansport Warren D. The usefulness of K-bentonites as chronoshatigraphic in a Virginia coastal plain soil: in New directions in pesticide markers in Rocklandian (Upper Chdovician) strata of the Southeast- research, development, managemen! and policy; proceedings ofthe (Weigmann, em United States labstr.J: in Geological Society of America, Fourth national conference on pesticides Diana L., editor), Proceedings of the ... National Conference 1989 annual meeting (Dymek, Robert F., chairperson; et al.), Ab;- on Pesticides, stracts with hograms - Geological Society of America, 2l(6), p. 4, p. 264-274, illus. incl. 1 table, l7 ref ., 1994. Meeting: Nov. 133, 1989. Meeting: Nov. 6-9, 1989, St. Louis, MO. l -3, 1993, Blacksburg, VA.

0(X51 Haynes, John T. (NUS Corp., Gaithersburg, MD). Car- @159 Heatwole, Conrad D. (Virginia Polytechnic Institute and bonate and clastic sedimentation in a restricted shelf setting; the State University, Department of Agriculture and Engineering, (Cambrian) of west-central Virginia Blacksburg, VA); Zacharias, Sebastian; Mostaghimi, Saied and [abstr.]: ln Geological Society of America, Northeastern and Dillaha, Theo A. Tillage effects on atrazine and metolachlor Southeastern sections, Abshacts with Programs - Geological Soci- leaching in a Virginia coastal plain soil [absh.]: in New directions ety of America, 23(l), p. 43, February 1991. Meeting: March in pesticide research, development, management, and policy (Vir- 14-16, 1991, Baltimore, MD. ginia Water Resources Research Center; et al.), Yiu:gnia Polytech- nic Institute and State University, Blacksburg, VA, p. 30, 1993. 00452 Haynes,John T. (University of Cincinnati, Cincinnati, OH). (Sponsored by Virginia Water Resources Research Center). Meet- Reiirterpretation of Rocklandian (Upper Chdovician) K-bentonite ing: Fourth national pesticide conference, Nov. 1-3, 1993, Rich- stratigraphy in Southwest Viiginia, Southeast West Virginia, and mond. VA. Northeast Tennessee with a discussion of the conglomeratic sand- stones in the Bays and Moccasin formations: Virginia Division of 00460 Heatwole, Conrad D. (Virginia Polytechnic lnstitute and Mineral Resources Publication, Rep. 126, p., No. 58 illus. incl. State University, Agricultural Economics Departmen! Blacksburg, sects., strat. cols., 4 tables, geol. sketch maps, 80 ref., 1992. VA) and Zhu, Minkang. Nuaient management practices and ni- 00453 Haynes, John T. Snatigraphy of the Waynesboro Forma- trate leaching; simulation of nonpoint source impacts [absf.]: in tion (Lower and Middle Cambrian) near Buchanan, Botetourt Proceedings of the National symposium on the Future availability County, Virginia: Virginia Division of Mineral Resources publi- of ground water resources (Borden, Robert C., editar et al.), Amer- cation, Rep. No. 116,22p., illus. incl. sects., chart, sketch maps, ican Water Resowces Association Technical Publication Series 43 ref.,1991. TPS, 92-1, p. 333, 1992. Meeting: April 12-15, 1992, Raleigh, NC. 00454 Hayaes, John T. (George Mason University, Department of Geography and Earth Systern Science, Fairfax, VA). The Ordovi- 00461 Hegnauer, Edward A. (University of Virgini4 Department cian Deicke and Millbrig K-bentonite beds of the Cincinnati Arch of Environmental Sciences, Charlottesville, VA) and Furman, and the southem Valley and Ridge Province: Special paper - Geo- Tanya. Distribution'patterns of salt marsh vegetation on logical Society of America" 290, 80 p., illus. incl. charts, sects., Parramore Island, Virginia Coast Reserve [absh.]: rz Geological shat. cols., 7 tables, geol. sketch map, 187 ref ., 1994. ISBN: 0- Society of Americg Southeastem Section, 43rd annual meeting, 8137-22W-X. Includes appendix of sample locality information Abstracts with Programs - Geological Society of Ameriea26(4),p. and analytical methods. l8-19, March 1994. Meeting: April 7-8, 1994, BlacksburC, VA.

Haynes, John T. see also Goggin, Keith E. 00462 Heidel, Louis W. (U. S. Dep. Agric., Soil Conserv. 0(X55 Haynes, John Tweedt. The sftatigraphy and depositional Serv.); Ealy, Edward P. and Osborne, Steve. Soil survey of setting of the Waynesboro Formation (Lower and Middle Cam- Shenandoah County, Virginia: 29O p., illus. incl. 18 tables, brian) near Buchanan, Botetourt County, Virginia: 291 p., sketch map; soils maps, 1:15,840; colored soils map, l:253,MA; Master's, 1985, University of Cincinnati, Cincinnati, OH. index map, l:253,44O,4 ref., August 1991. Available ftom: lJ. S. Dep. Agric., Soil Conserv. Serv., United States. (Prep. in coop. 0(X56 Heatwote, C. D. (Va. Polytech. [nst. and State Univ., withVa. Polytech. Inst andStateUniv. andU. S. ForestServ.)" Dep. Agric. Econ., Blacksburg, VA); Diebel, penelope L. and Halstead, J. M. Management and policy effects on potential Helfrich, Charles T. see Hatton, Anthonv R.

38 Bibliography Helfrich. Herman

0O463 Helfrich, L. A. (Va. Polytech. Inst. and State Univ., Dep. 00471 Hennigar, H. F., Jr. and Siapno, \il. D. Commercial Fish. and Wildlife Sci., Blacksbure, VA); Weigmann' Diana L.; potential for titanium off the coast of Virginia: in 22nd annual Nutt, K. W. and Sterrett, R. M. Springs of Virginia revisited; offshore technology conference; 1990 proceedings; Bridging four a comparative analysis of the current and historical water-quality decades (Kazokas, William C., chairperson), I'roceedings - Off- data: Virginia Joumal of Science, 4l(l),p" 14-27 ,3 tables, skerch shore Technology Conference,22,Yol. 2,p. 49L-496, illus. incl. map, 16 ref., 1990. sketch map, 10 ref., 1990. Meeting: May 7-1Q 1990, Houston, TX. OTC 6327. 00464 Heller, M. (George Mason University, Center for Basic and Applied Science, Fairfax, VA); Morin, A.; Mushrush, G. and 00472 Henry, D. J. (Louisiana State University, Department of Mose, D. Remediation of a 200,0fi) galldrn subsurface fuel spill Geology and Geophysics, Baton Rouge, LA); Lu' G. and using in-situ methods under suburban homes in northem Virginia McCabe, C. Authigenic tourmaline growth in sedimentary iron- [absfi.]: ln Geological Society of America, 1993 annual meeting, stones; an example from the Silurian , Virginia Abstracts with Programs - Geological Society of America, 25(6), p. [abstr.]: in AGU 1993 spring meeting Eos, Transactions, Amer- 435, October 1993. Meeting: Oct 25-28, 1993, Boston, MA. ican Geophysical Union, 74(16, Suppl.), p. 168, May 1993. Meeting: May U-28,1993, Baltimore, MD. Heller. M. see also Morin, A.

0O$65 Heller, Matthew J. (James Madison University, Department Henry, Ilarrell J. see Lu, Gang of Geology and Geography, Harrisonburg, VA) and Amenta, 0O173 Henrl, Thomas W. (U. S. Geol. Surv., Denver, CO) and Roddy V. New evidence for the intrusive origin of the Old Rag Gordoa, Mackenzie, Middle and upper Chesterian brachio- Granite in the Virginia Blue Ridge [absh.]: iz Virginia Academy Jr. pod biostratigraphy, eastem Appalachians,'Virginia and West Vir- of Science, 70th annual meeting (Martin, James H.), Virginia Jour- Middle nal of Science, 43(2), p. 263,.1992. Meeting: May 19-22, 1992, ginia: iz Recent advances in biostratigraphy; a symposium (Sutherland, Patrick K., editor; el a/'), Richmond, VA. Circular - Oklahoma Geological Survey, 94, p. l-21, illus. incl. 00466 lleller, Matthew J. (James Madison University, Departrnent sects., 4 plates, 1 table, sketch map, 28ret., 1992. Meeting: March of Geology and Geography, HarisonburC, VA) and Robinson' 5, 1990, Stillwater, OK. Gene D. Bacterial oxidation of Mn in a stream environment [abstr.]: in Virginia Academy of Science, 70th annual meeting 00474 Henry, Thomas W. (U. S. Geological Survey, Denver, (Martin, James H.), Virginia Joumal of Science, 43(2), p. 264, CO); Rice, Charles L.; Kunk, Michael J. and Beltin, Harvey E. 1992. Meeting: May 19-22, 1992, Richmond, VA. Biostratigraphy of the middle part of the Pennsylvanian Breathitt Formation of the Central Appalachians, radiometic age of the fue (Old University, Applied 0M67 Helmstetter, M. F. Dominion clay tonstein, and implications for interregional and intercontinental VA) and Alden' W.' Itr. Marine Research Laborator!, Norfolh R. correlations [abst.]: in Geological Society of America, Rocky Release rates of polynuclear aromafic hydrocarbons from nalural Mountain Section; abstracts with programs (Geissman, John Wil- sediments and their relationship to solubility and octanol-water liam, chairpersoni et al.\, Abshacts with Programs - Geological partitioning: Archives of Environmental Contamination and Tox- Socrety of Americq %$), p. 32, April 1991. Meeting: Aptrl 282-291, 8 tables,62ref., April 1994. icology, 26(3),p. illus. incl. 22-U, 199 L, Albuquerqus NM. Henderson, James A., Jr. see Campbell. Elizabeth V. M. Henry, Thomas W. see also Rice, Charles L. Hendrick. Richard M. see Karfakis, Mario G. Herberl Nicole M. see Ross, B. Blake 00468 Henika, W. S. (Va. Polytech. Inst. and State Univ., Blacksburg, VA). Geology of Smith Mountain Lake State Pa* 0M75 Herman' J. D. (James Madison Univ., Harisonburg, VA)' [absh.]: in Abstracts of papers of the Sixty-ninth annual meeting The effects of groundwater leaching on fossil preservation in'the of the Virginia Academy of Sciencq Virginia Journal of Science, Yorktown Fm. [abst.]: in Abstracts of papers of the Sixty-ninth a2Q),p. 219,1991. Meeting:May 2l-A,l99l, Blacksburg, VA. annual meeting of the Virginia Academy of Science, Virginia Jour- nal of Science, 42(2), p. 220,1991. MPettng: May 2L-24' 1991' 00469 Henika W. S. (Virginia Department of Mines, Minerals Blacksburg, VA. and Energy, Blacksburg, VA). lntemal shuchre of the coal bear- ing portion of the Pine Mountain thrust sheet, SW Vifginia and 00476 Herman, Janet S. (University of Virginia Department of adjoining areas [absb.]: in Geological Society of America, South- Environmental Sciences, Charlottesville, VA) and Hubbard' eastem Section, 43rd annual meeting, Abshacts with Proggams - David A., Jr. A comparative study of travertine-marldepositing Geological Society of America 26(4), p. 19, March 1994. Meet- sbeams in Virginia iz Travertine-marl; steam deposits in Vir- 1994, ing: ApilT-8, Blacksburg, VA. ginia (Herman, Janet S., edito r ; et al.), Virginia Division of Mineral 6 ta- 00470.Henika, William S. (Va. Polytech. Inst. and State Univ., Resources Publication, Rep. No. fil,p. 43-64, illus. incl. diatomflora Dep. Geol. Sci., Blacksburg, VA). Stratigraphy of the eastem bles, geol. sketch maps, 26 ref .,1990. algal flora, Blue Ridge sequence in the Roanoke 30 x 60'Quadrangle, Virginia 00477 Herman, Janet S. (University of Virginia Department of in 4lst annual meeting of the Southeastem Section of the [abstr.l: Environmental Sciences, Charlouesvillg VA) and Hubbard' Geological Society of America, Abstracts with hograms - Geolo- David A., The role of ground water in the deposition of ftaver- gical Society of America, U(2), p. 21, March 1992. Meeting: Jr. tine-marl: in Hydrogeology of selected karst regions (Back, Wil- March 18-20, 1992, Winston-Salem, NC. liam, editor; et al.), lnternatronal Contibutions to Hydrogeology, Henika, William S. see also Bartholornew, Mervin J.; Berquisq C. 13, p. 421434, illus. incl. 3 tables, geol. sketch maps, 10 ref., Richard, Jr.; Lovett, James A. 1992.

Bibliography and Index of Virginia Geology 39 Herman. Holbrook

00478 Herman, Janet S. (University of Virginia, Deparrment of 00486 Hobbs, Carl H., Iil (College of William and Mary" Virginia Environmental Sciences, Charlottesville, VA) and Hubbard, Institute of Marine Science, Gloucester Point VA) and Dame. David A., Jr., editors. Travertine-marl; stream deposis in Vir- James K., II. Very-high-resolution, seismic-reflection profiling ginia: Virginia Division of Mineral Resources Publication, Rep" and other acoustic techniques with examples from Virginia: iz No. 101, p. 184, illus. incl. tables, sects., strat" cols.. geol" CRC handbook ofgeophysical exploration at seq 2nd edition, Hard sketch maps, 1990. Individual papers are cited separately. minerals (Geyer, Richard A., editor), 2nd edition, CRC hess, Boca Raton" FL, p. 193-211, illus" incl. 4 tables, 19 ref ., 1992. . 00479 Herman, Janet S. (Univ. Va., Dep. Environ. Sci., Char- lottewille, VA) and Hubbard, David A., Jr., editors. Traver- 0M8? Hobbs, Carl H., III (College of William and Mary, Virginia tine-marl; sheam deposits in Virginia: Virginia Division of Institule of Marine Science, Gloucester Point, VA); Halka, Jefirey Mineral Resources Publication, Rep. No. 101, illus., 1990. P.; Kerhin, Randall T. and Carron, Michael J. Chesapeake Bay sediment budget Journal ofCoastal Research, 8(2),p. 292- Herman, Janet S. see also Hoffer-French, Kimberly J.; Hubbard, 300 ( sum.), 3 tables, sketch maps, 49 ref ., 1992. David A., Jr.; Lorah, Michelle M. 0O188 Hobbs, Carl H., Itr (College of William and Mary, Inst. 00480 Hemandez, David (University of Sourh Florida, Depart- Mar. Sci., Gloucester Point, VA) and Kimball, Suzett€ M. Sand ment ofGeology, Tampa, FL); Gunter, Chad and Ryan, Jeffrey resources of lower Chesapeake Bay: Marine.Mining, 9(4), p. G. Geochemical affinities of metavolcanic rocks from the Mt. 429440, illus. incl. geol. sketch maps,39 ref-, 1990. ' December Rogers Formation, SW Virginia [absh.]: in Geological Society of 0O189 Hobbs, H., (Coll. William America, Southeastem Section, 43rd annual meeting, Abshacts Carl Itr and Mary, Va. Inst" Mar" Sci., Gloucester Point, Acoustic geology a portion with Programs - Geological Society of America, 26(4), p. 19, VA). of of Virginia's innermost continental March 1994, Meeting: April 7-8, 1994, Blacksburg, VA. shelf: in Heavy-mineral stud- ies; Virginia inner continental shelf (Berquis! C. R., Jr., editor), @81 Hershner, Carl (Qollege of William and Mary, Virginia Virginia Division of Mineral Resources Puflication, 103, p. 1-11, Institute of Marine Science, Gloucester Point, VA); Posenau, John illus. incl. sects., sketch map,29 ref., 1990. H.; Smithson, J. Berch and Kimball, Suzette M. High resolu- 00490 Hobbs, Carl H., Itr (College of William and Mary, Va. tion shoreline mapping in estuarine environments: in Needs and Inst. Mar. Sci., Gloucester Point, VA). Reconnaissance explora- solutions for pollution monitoring, conhol and abatement (Michi- tion for heavy minerals on the inner continental shelf off Virginia: gan, Environrnenbl Research Institute), Proceedings of SPIE - The Marine Mining, 9(3), p. 365-378, illus. incl. 2 tables, geol. sketch Internarional Society for Optical Engineering, 1930, p. 627 -634, 2 maps,33 ref., September 1990. rcf ., t992. Meeting: First thematic conference on Remote sensing for marine and coastal environments, June 15-17, 1992, New Or- Hobbs, Carl H., III see also Colman, Steven M.; Halka. Jeffrey P. leans, LA. Hockman, E. L. see Coze.ns-Roberts, C. 00482 Herz, N. (University of Georgia, Department of Geology, Hodges, R.L. see Daniels, W. L. Athens, QA).r Exfloration targets in the Virginia Blue Ridge; tin, titanium and U/Th: in Exploration for metallic resources in the 00491 Hoffer, F. B. Bibliography of Virginia geology and min- Southeast (Allard, Gilles O., @nvener; el al.), University of Geor- eral resources 1970-1979: Virginia Division of Mineral Resources gia" Athens, GA, p. 11448, illus. incl. geol. sketch maps, 1982. Publication, Rep. No. l2O, 162p., 1992. Meeting: Sept. 28-29,1982, Athens, GA. 00492 Hoffer-French, KimberlyJ. (106 East Main Steet Leola, Hess, J. C. see Lyons, Paul C. PA) and Hetuan, Janet S. A CO2 outgassing rnodel for Falling Spring Run, Augusta County, Virginia: in Travertine-marl; Heyn, Teunis se,e McConnell, Keith I. stream deposits in Virginia (Herman, Janet S., editor; el a/.), Vir- ginia Division of Mineral Resources Publication, Rep. No" 101, p. Hibbard. J. see Samson, S" D. 5-15, illus. incl. sect., 3 tables, sketch map, ?2 ref ., l9X). ()(X83 Hinkle, Margaret E. (U. S. Geological Survey, Denver, Ilofrman, Michael F. see Froelich, A. J. CO). Environmental conditions affecting concentations of He, CO1 Oz and Nz in soil gases: Applied Geochemistry, 9(l), p. fi)493 Holbrook, W. Steven (Woods Hole Oceanographic Institu- 53-63, illus. incl. 2 tables, 2t ref., January 1994. tion, Department of Geology and Geophysics, Woods Hole, MA); Purdy, G. Michael; Collins, J. A.; Sheridan, Robert E.; 0@84 Hissong, Ellen N. (College of William & Mary, Williams- Musser, Douglas L.; Glover, Lynn, III; Talwani, M.; Ewing, J. burg, VA) and Wise, Michael A. Alteration of amphibole anrt I.; Hawman, R. and Smithson, S. B. Deep velocity structure of plagioclase in amphibolite and associated pegmatites from the Vir- rifted continental crust, U.S. Mid-Atlantic margin, from wide-angle ginia Piedmont [abstr.]: in Ceological Society of America South- reflection/refraction data: Geophysical Research Letters, 19(16), eastem Section, 43rd annual meeting, Abshacts with hograms - p. 1699-17O2, illus. incl. sects., sketch map, 20 ref., August 21,, Geological Society of America, 26@), p. 20, March 1994. Meet- 1992. ing: April 7-8, 1994, Blacksburg, VA. 00494 Holbrook, W. Steven (Woods Hole Oceanographic lnstiru- 00485 Hoare, R. D. (Bowling Green State University, Deparrment tion, Department of Geology and Geophysics, Woods Hole, MA); of Geology, Bowling Green, OH). Mississippian (Chesterian) bi- Purdy, G. Michael; Lizarralde, D.; Ewing, J. I.; Sheridan, valves from the Pennsylvanian stratotype area in West Virginia and Robert E.; Musser, Douglas L.; Glover, Lynn, III; Talwani, M.; Virginia: Joumal of Paleontology, 67(3), p. 374-396, illus. incl. Hutchinson, D. and Smithson, S. B. Coincident multichannel 6 tables; shat. col.,95 ref., Mav 1993. reflection and wide-angle seismic data on the EDGE mid-Atlantic

40 Bibliography Holbrook. Hower

transect [abstr,l: ln Geological Society of America" 1993 annual Horton, J. Wright, Jr. see also Berquist, C. Richard, Jr.; Daniels, meeting, Abstracts with Proggams - Geological Society of Amer- David L.: Sacks. Paul E. ica, 25(6), p" 417, October 1993. Meeting: Oct. 25-28" 1993, Boslon" MA" 00500 Horton, Tom. Chesapeake Bay; hanging in the balance: National Geographic, 183(6), p. 2-35, illus. incl" sects., geol. Holbrook, W. Steven see alsoMusser, Douglas L.; Shendan, Rob- sketch maps, June 1993. ert E. 00-501 Hosterman. John W" Illite crystallinity as an indicator of 00495 Holland, H. D. (Harvard University. Department of Earth the thermal maturity of Devonran black shales in the Ap'palachian and Planetary Sciences, Cambridge, MA); Kuo, P" H. and Rye, Basin: rr Peholeum geology of the Devonian and Mississippian R. O. Oz and COz in the late Archaean and early Floterozoic black shale of eastern North America (Roen, John B:, editor; et al.\, atmosphere [abstr.]: in V. M. Goldschmidt Conference; ex- U. S. Geological Survey Bulletin, Rep. No. B 1909, p. Gl-G9, tended abstracts (Harte, B., editor), Mineralogical Magazine, sect., 2 tables, sketch map,23 ref., 1993. (Studies undertaken for 58A(A-K), p. 424-425,11ref., August 1994. Meeting: Aug. 29- the Morgantown Technology Center of the U.S. Department of Sept. 2, 1994, Edinburgh, United Kingdom" Energy).

Hollenbeck, Karl J. see Bazemore, David E. Hostettler. Karen K. see Giannini, William F.; Sites, Roy S.; Wilkes, Gerald P. Holsinger. John R. se,e, Huhbard, David A. Hoven, R. L. Van see Robbins, Eleanora I. Holtz, T. R., Jr" see Cronin, Thomas M. Howard, Alan D, see Jacobson, Robert B. ' . Penny see Hom, J. Augenstein, Todd W. l 00502 Howard, Jeffrey L. (Wayne State University, Deparhnent Honig, Cecily A. see Collins, Eric S. of Geology, Detroil MI); Amos. Dan F. and Dadels, W. Lee. Hopkins, D. L. sc,e Costain, John K. Alluvral soil chronosequence in lhe inner coastal plain, cenhal Virginia: Quatemary Research (New York), 39(2), p. 201-213, 00496 Hopkins, Debbie (Virginia L. Polytechnic Institute and illus. incl. 3 tables, geol" sketch map,4oref.. March 1993. State University, Department of Geological. sciences, Blacksburg, VA); Peavy, Samuel T. and Costain, J. K. Source constraints 00503 Howard, Jeffrey L. (Wayne State Univ., Dep. Geol., De- on gravity and magnetic trends in the Appalaohians and the Mid- troit, MI). Lithofacies of the hecambrian basement complex in 'fields continent Rift System using pseudomagnetic [abstr.]: in the norlhemmost Blue Ridge hovince of Virgirua: Southeastern Geological Society of Arnerica. 1993 annual meeting, Abstracts Geology, 31(a), p. 191-202, illus. incl. 3 tables, charts, geol.

with Programs - Geological Society of America, 25(6), p. 177, sketch map, 22 ref ., March l99l " October 1993. Meeting: Oct. 25-28, 1993, Boston, MA. 00504 Hower, James C. (University of Kentucky. Lexington, KY); Hopkins, H. T. see Kull. T. K. Levine, Jeffrey R.; Skehan, James W.; Daniels, Eric J.; Davis. Alan; (iray, Ralph J. and Altaner, Stephen P. Appalachian Hopper, R. W. E. sc,e Reuss, J. O. anthracites [absn.]: in Ninth annual meeting of the Socie[y for 00497 Horn, Diane P. (King's College London. Department of Organic Petrology; abstracts and program (Stoul Scott A., editor), Annual Geography, London, United Kingdom). A.review and, experimen- Meeting of the Society for Organic Pehology:. Abstiacts tal assessment of equilibrium grain size and the ideal wave-graded and Program, 9, p. ll8-120, Iuly 23,1992" Meeting: July 23-'A, profile: Marine Geology, 108(2), p" 161-1'74, illus" incl. I table, 1992. University Park. PA. 75 ref., Octoher 1992. 00505 Hower, James C. (Universiry of Kenrucky. Center for Ap- Hornberger, George M. see Castro. Nancy Mathews plied Energy Research, Lexingon, KY); !-evine, Jeffrey R.; Skehan, James W.; Daniels, Eric J.; Lewis, Sharon E.; Davis, (i. Horrigan, S. see Montoya- J. P. Alan; Gray, Ralph J. and Altaner, Stephen P. Appalachian anthracites: rn Coller-ted papers from-the ninth annual meeting of 0(X98 Horton, J. Wright. Jr. (U. S. Geological Survey, Reston, the Society for Organic Petrology (Stout, Scott A., editor; et al.), VA); Daniels, David I . and Burton, William C. Application of Organic Geochemistry, 20(6), p. 619-@2, illus.'incl. 4 tables, gamma-ray spectrometer and magnetometer maps as aids for geo- sect.. geol. sketch maps, 152 ref., August 1993. Meeting: Iuly logic mapping, south-central Virginia Piedmont [abstr.]: in Geo- 23-'4, 1992, University Park, PA. logrcal Society of America, Southeastern Section, 43rd annual meeting, Abstracts with Proggams - Geological Society of Amer- 00506 Hower, James C. (Unrversity of Kenrucky, Center for Ap- ica, 26(4), p. 20-21, March 1994. Meeting: April 7-8. 1994, plied Energy Research, Lexington, KY); Lewis, Sharon E. and Blackshurg. VA. Bayan, M. R. Central Appalachian coal metamorphism [abstr.]: rn Geological Sociery of Americ4 1993 annual meeting, Abshacts 0(X99 Horton, J. Wright, Jr. (U. S. Geological Survey" Reston, with Programs - Geological Society of America, 25(6), p. 30, Octo- VA); Peper, John D.; Marr. John D., Jr.; Burton, William C. lrer 1993. Meeting: Oct. 25-28, 1993, Boston, MA. and Sacks, Paul E. helirninary geologrc map of the South Bos- lon 30 x 60 minute Quadrangle, Virginia and North Carolina: 00507 Hower, James C. (Univ. Ky., Cent. Appl. Energy Res., Open-File Report - U. S" Geological Survey, U. S: Geological Lexington, KY) and Rimmer, Susan M. Coal rank trends in the Survey, Reston, VA, Rep. No" OF 93-0244.20 p" I sheet. illus. Central Appalachian Coalfield; Virginia, West Virginia, and Ken- incl. sketch maps; geol. map, 1:100.000, 56 ref., 1993. Avuilable tucky: lz Collected papers from the Fifth annual meeting of the from: U. S. Geol. Surv., Denver, CO. United States. (ltepared rn Society for Organic Petrology and the Society for Gganic Pehol- cooperation with the Virginia Divisron of Mineral Resources ). ogy/American Association of Snatigraphic Palynologists sympo-

Bibliography and Index of Virginia Geology 4l Hower. Huggett sium (Baker, Earl W., editor; el a/.), Chganic Geochemistry" 17(2), p" 58-64, illus. incl. sketch map, 2l ref., 1991" Meeting: March p. 16l-173, illus. incl. sketch maps, 45 ref., 1991. Meeting: 23-26, 199 1, Radford, VA. Nov. 7-9, 1988, Houston, TX. 00516 Hubbard, David A., Jr. A Virginia classic: Clarks Cave: Hower, James C. see ulso Hatton, Anthony R.; Lewis, Sharon E. Virginia Cellars, 5(1), p. 3-6,33-34, illus. incl. 2 plates, 8 ref., 1994. 00508 Hoyt. William H. (Univ" North. Colo., Dep. Earth Sci., Greeley, COX Kraft, John C. and Chrzastowski, Michael J. 00517 Hubbard, David A.. Jr. Geologic map of Clarke County, Prospecting for submerged archaeological sites on the continent Virginia, Plate 1; Map of hydrogeologic components for Clarke shelf; southem Mid-Atlantic Bight of North America: in Archae- County, Virginia Plate2: Virginia Division of Mineral Resources ological geology of North America (Laska, Norman P., editor; el Publication,-Commonwealth of Virginia, Department of Conserva- al.\, in the collet:tion Centennial special volume. Geol" Soc. tion and Economic Development, Division of Mineral Resources, Am., Boulder, CO,4, p. 147-160, illus. incl. I table, sects., sketch Charlottesville, VA, Rep. No. 102, 2 sheets, colored geol. map, maps,55 ref.. 1990. 1:5O000; hydrogeol. map, 1:50,000,39 ref., 1990. 00509 Hsieh, Bernard H. (U" S. Army Corps of Engineers, Wa- 00518 Hubbard, David A., Jr. (Virginia Division of Mineral Re- terways Experiment Station, Vicksburg, MS). A system response sources, Charlottesville, VA). Karst hazards and the Virginia karst approach for verifying surface and groundwater models: in Wo- mapping program: iz Proceedings of the 35th annual meeting of ceedings of the Federal interagency workshop on Hydrologic mod- the Association of Engineering Geologists (Stout, Martin L., edi- eling demands for the 90's (Burron, James S., compiler)" tor), Annual Meeting - Association of Engineering Geologists, 35, Water-Resources Investigations - U. S. Geological Survey, Rep. p" 489491, illus. incl. sketch map, 6 ref., 1992. Meeting: Oct. No. WRI 934018, p. 8.21-8.28, illus.. 5 ref., 1993. Available 2-9,1992, Long Beach, CA. frorn: U. S. Geol. Surv., Denver, CO, United States. Meeting: 00519 Hubbard, David A., (Virginia Division of Mineral Re- June 6-9, 1993, Fort Collins, CO. Jr. sources, Charlottesville, VA). Onyx mining in Virginia caves 00510 Hubbard, D. A., Jr. (Virginia Cave Board, Charlottesville, [abstr.]: lz Proceedings ofthe National Speleological Society an- VA) and Balfour, W. M. An investigation of engineering and nual meeting (Peacoch Norma Dee, editor), The NSS Bulletin, environmental concems relating to proposed highway construction 5t42), p. 91, December 1992. Meeting: Aug. 3-7, 1992, Salem, in a karst tenalre: Environmental Geology, 22(4), p. 326-329, IN. illus. incl. geol. sketch map,2ref., December 1993. 00520 Hubbard, David A, Jr. (Va. Div. Miner. Resour., Char- 00511 Hubbard, David A. (40 Woodlake l)rive. Charlottesville, lottesville, VA). Potential geological hazards; expansive soils: VA); Berdeaux, Gary C.; Spina, Thomas A. and Holsinger, Virginia Minerals, 37(1), p. 6, 3 ref., February 1991. John R. Cave resource inventory of Rockingham County, Vir- Hubbard, David A., Jr. see also Herman, Janet S.; Sweet Palmer ginia [abstr.l: in Proceedings ofthe National Speleological Soci- c" ety annual meeting (Peacock, Norma Dee, editor), The NSS Bulletin,53(2), p. 118, December 1991" Meeting: July l-5, 1991, Hubbard, E. F., J.. seeParrett" Charles Cobleskill, NY" Hubbard, Susan Sharpless see Coruh, Cahiq Li, Jingping 00512 Hubbard, David A" Jr. (Va. Div. Miner. Resour., Char- lottesville, VA); Behmer, James D. and Larew, H. Gordon" Hubbard, T. see Diehich, A. M. Potential chemical stabilization of a soil from Catawba Mountain, 00521 Huber, Phi[ip (Ohio University, Depmftnent of Geological Virginia papers [abstr.l: in Abshacts of of the Sixty-ninth annual Sciences, Athens, OH); Lucas, Spencer G. and Hunt, Adrian P. meeting of the Virginia Academy of Science, Virginia Journal of Vertebrate biochronology of the Newark Supergroup Triassic, Science, 42(2), p. 218, 1991. Meeting : May 2l-A, 1991, Blacks- eastem North America: in The nonmarine Triassic (Lucas, Spen- burg, VA. cer G., editor; er a/.), Bulletin of the New Mexico Museum of 00513 Hubbard, David A., Jr. (Virginia Division of Mineral Re- Natural History and Science, 3, p. 179-186, illus. incl. sketch sources, Charlottesville, VA); Herman, Janet S. and Bell, Pa- map, 66 ref., October 1993. Meeting: International symposium mela E. Speleogenesis in a travertine scaxp; observations of and field trip, OcL l7-24, 1993, Albuquerque, NM. sulfide oxidation the subsurface: in in Travertine-marl: stream Huben PhiIIip see a/so Lucas, Spencer G. deposis in Virginia (Herman, Janet S., editor; el a/.), Virginia Division of Mineral Resources Publication, Rep. No. 101,p. 177- Hubefi, M.L.see Luttrell, G. W. lM, 2 tables, geol. sketch map,31 ref., 1990. Huddtestun, Paul F. see Colquhoun. Donald J. 00514 Hubbard, David A., Jr. (Virginia Division of Mineral Re- Huff, Warren D. see Haynes, John T.; McVey, Douglas E. sources, Charloftesville, VA) and Herman, Janet S. Overview of travertine-marl volume: iz Travertine-marl; stream deposib in Hugentobler, Michael N. see Knox, Larry M. Virginia (Herman, Janet S., elitor; et a/.), Virginia Division of 00522 Huggett, R. J. (Coll. William and Mary, Sch. Mar. Sci.. Mineral Resources Publication, Rep. No. 101, p. 14, 6 ref., 1990. Gloucester Point, VA); Van Veld, P. A.; Smith, C. L.; Hargin, 00515 Hubbard, David A., Jr. (Virginia Division of Mineral Re- W. J.,Jr.; Vogelbein, W. K. and Weeks, B. A. The effects of sources, Charlottesville, VA) and Herman, Janet S. Travertine- contaminated sediments in the Elizabeth River: in Sediment tox- marl; the "doughnut-hole" of karst: ir Appalachian karst: icity assessment (Burton, G. Allen, Jr., editor), Lewis Publ., Chel- proceedings of the Appalachian karst syrnposium (Kastning. Ernst sea. MI, p. 4O343O, illus. incl. 3 tables, sketch maps, 65 ref., H., editor; e/ a/.), National Speleological Socrety. Huntsville, AL, 1992.

42 Bibliography Hughcs. Jmobson

Hughes, S. S. see Lewis, S. E. 00529 lbison, Margaret A. (CH2M Hill, Reston, VA); Eucbanan, Thomas and [honfiel4 llouglas G; Aquifer storage and re- Hughes, Scott S. see Bartholomew, Mervin J" J. covery in Virginia; an innovative water supply alternative: in Hull, Gordon see Abbe, William Whipple Proceedings of the National symposium on the Future availability of ground water resources (Borden, Robert C., editor; er a/.), Humphrey, Chiriece G. see Prugh, Byron J.. Jr. Amer- ican Water Resources Association Technical Publication Series Hunt Adrian P. see Huber, Phillip TPS, 92-1, p. U3-251, illus. incl. 3 tables, 1992. Mecting: ApnI 12-15, 1992, Raleigh, NC. Hunt, Allen S. see Chatterton, Brian D. E. 00530 (Ground @523 Hupp, Cliff R. (U. S. Geol. Surv., Reston, VA). Mea- lbison, Margaret A. Water Resour.); Buehanan, surement of sediment deposition and trace element trapping in ThomasJ: and Dwarkanathr Amar. Aquifer storage and.recov- Chesapeake, southeastern forested wetlands and dre Chickahominy River basin, ery; City of Virginia; a case study: lrr Symposium Virginia [absh.]: iz AbsEacts; Wetland biogeochemistry sympo- on Water supply and water reuse; 191 and.beyond; ploeeedings (Bailey, sium (Patrick, Bill, prefacer), La. State Univ., Baton Rouge, LA, Harold E., editor: et aI.), American Water Resources Asso- 1991. Meeting: Feb. 11-13, 1991, Baton Roqge, LA. ciation Technical Publication Series TPS, 9l-2, p. 239-248, illus. incl. 3 tables, 1991. Meeting:June2-6,1991, San Diego, CA. 00524 Hupp, ClifT R. (U. S. Geol. Surv., Reston, VA). Vegera- tion paffems in relation to basin hydrogeomorphology: in Yege- Ibison, Margaret A. see also Buchanan, Thomas J. tation and erosion; processes and environments (Thomes. John 00531 ldstoin, Peter J. (Eastem Ky. Univ., Richmond, KY) and Barrie, editor), in the collection British Geomorphologicat Re- Ewers, Ralph O. Deducing karst aquifer rccharge storage and semch Group Symposia:Series. John Wiley and Sons, Chichester, transfer mechanisms through continuous elecfionic monitoring; a United Kingdom, p. 217-?i7, illus. incl. 2 tables, sketch map, 43 confrmation with bacers: m Proceedings of ttp Third conference ref., 1990. Meeting:1988, United Kingdorn. on Hydrogeology, ecologS monitoring, and management of ground Hutchinson, D. see Holbrooh W. Steven water in karst terranes, Ground Water Management, 10, p. 431- 445, illus., 4 ref ., 1992. Meeting: Dec. ,t6, 1991, Nashville, TN. 00525 Hutson. Frederick E. (George Washington Univ., Dep. Geol., Washington, DC) and Totlo, R. P. Mechum River Forma- Ingram, D. K. see Molinda, M. tion; evidence for the evolution of a late Proterozoic rift basin, Blue Ingram, David K. see Molinda, Gregory M. Ridie Anticlinorium, Virginia [abstr.]: in 4lst annual meeting of the Southeastem Section of the Geological Society of Americq Inman, Douglas L. see Dolan, Robert Abstracts with Programs - Geological Society of Amencu%(2),p. 22, March 1992. Meeting: March l8-2O 199X Winston-Salem, 00532 tnterstate Commissbn on tbe Potomac River Basin. NC. Healing a river; the Potomac, 1940-190: 23 p., illus. incl. sketch maps, 1990. Available from: lnterstate Comm. Potomac 00526 Hutson, Frederick E. (George Washington Univ., Dep. River Basin, Rockville, MD. United States. Geol., Washington, DC) and 'Iollo, R. P: Relationship of late Proterozoic felsic magmatism and terrestrial sedimentation, Blue lshman. S. E. see Cronin. Thomas M. Ridge Province, Virginia [absa.]: ia Geological Societlr of Amer- Jacobson, A. R. see Jacobson; Robert B. ica, Northeastern and Southeastern sections, Abstracts with Pro- €irams - Geological Society of America, 23(1), p. 48, February 00533 Jaeobson, Robert B. (U, S. Geol. Surv., Reston, VA); 1991. Meeting: March 14-16, 1991, Baltimore, MD, McDowell, Robert C.; Milton, Daniel J.; Newell, Yllayue L.; Pomero5r, John S.; Schindler, J. Stephen and Southwortb, C. 00527 Hutsoni Fredcriek E. (George Washington Univ., Dep. Scott. Reconnaissance surficial geologic map of the mountainous Geol., Washington, DC). Evidence for volcanogenic sedimenta- parts of Loudoun County, Virginia: Open-File Report - U. S. tion in an outlier of the Mechum River Formation in the axial zone Geological Survey, U. S. Geological Survey, Reston, VA, Re,p. of the Blue Ridge Anticlinorium, cenffal Virginia in [abstr.]: No. OF 90-0205, 16 sheets, geomorphol. maps, 1:1|000, 1990. Geological Society of America, 1990 annual meeting, Abstracts Available frun: U. S. Geol. Suw., Denver, CO, United States: with Pmgrams - Geological Society of America, 22(7), 173, p. (Prepared in cooperation with the Department of Natural Resources, 1990. Meeting: (ht 29-Nov. I, 1990, Dallas, TX. Loudoun County, Virginia). 00528 t*uyck, Ilolly L. 0. (Univ. Cincinnati, Dep. Geol., Cin- 00534 Jaeobssn; Robcrt B; (U. S. Ceological Survey, Rolla cinnati, OH). Gold-bearing magnetile-rich alteration in the Vir- MO); MeGeehin, John F.; Cron, Elizabcth D.; Carr, CiNrolyn ginia are4 Copper Mountain alkaline poryhry copper deposit, E.; Harper, John M. and Xlo*and, Aha, D. Landslides trig- British Columbia fabstr.l: rn Joint annual meeting of the Geologi- gered by the storm of November 3-5; 1985, Wills Mountain Anti cal Association of Canada and the Mineralogical Association of cling West Virginia and Virginia: iz Geomorphic studies of the Canada with the Society of Economic Geologists; program with storm and flood of November 3-5, 1985, in the upper Pobmac and abstracts (Fawcett, J. Jeffrey, chairperson), Program with Ab- Cheat River basins in West Virginia and Virginia (Jacobson, Robert stmcts - Geological Association of Canada; Mineralogical Associa- B., editor), U. S, Geological Survey Bulletin, Rep. No. B 1981, tion of Canada; Canadian Ceophysical Union. Joint Annual p. C1-C33, illus. incl. 8 tables; colored geol. map; colored surfi- Meeting, 16, p. 58, 1991. Meeting: May 27-29,1'991, Toronto, cial geol. map,57 ref., 1993. ON, Canada. 00535 Jacobson, Roben B. (U. S. Geol. Surv., Rolla, Hyatt, G. Jean se.e McFarland, Judith A. MO); McGeehin,.Iohn P. and Jacobson, A. R. Geographic informa- Iannacchione, Anthony T. se.e Mark, Christopher tion system analysis of landslide locations [abst.]: in AGU-MSA

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1991 spring meeting, Eos, Transactions, American Geophysical 00543 Johnson, Stanley S. (Virginia Depmtment of Mines, Miner- Union, 72(17). p. 137" April 23, 1991. Meering; May 28-31, als and Energy, Division of Mineral Resources, Charlottesville, 1991, Baltimore, MD. VA)" The history of Virghia's geological survey [absh.]: iz Virginia Academy of Science, 70th annual meeting (Martin, James 00536 Jacobson, Robert B., editor (U. S. Geological Survey, H.), Vireinia Journal of Science, a3Q), p. 264, 1992. Meeting: Rolla MO). Geomorphic studies of the storm and flood of No- May 19-22,1992, Richmond, VA. vember 3-5, 1985, in the upper Potomac and Cheat River basins in West Virginia and Virginia: U. S. Geological Survey Bulletin, Johnson, Thomas L. see Fitzpatick-Lins, Katherine Rep. No. B 1981, 187 p. 3 sheets, illus. incl. tables, sketch Arch C. see Bollinger. G. A. maps; maps, 1993. Individual chapters are cited separately. Johnston, Jones, D-. R. see Nuckels, Edward H. 00537 Jacobson, Robert B. (U. S. Geologicat Survey, Rolla, MO). Inhoduction: Geomorphic studies of the storm and flood of 00544 Jones, H. D. (University of Michigan, Deparhnent of Geo- November 3-5, 1985, in the upper Potomac and Cheat River basins: logical Sciences, Ann Arbor, MI); Kesler' S. E. and Alt, Jeffrey in Geomorphic studies of the storm and flood of November 3-5, C. Sulfin isotopes in Central Appalachian MVT mineralization 1985, in the upper Potomac and Cheat River basins in West Virginia [abstr.]: in Geological Society of America" 1990 annual meeting, and Virginia (Jacobson, Robert B., editor), U. S. Geological Sur- Abstracts with Programs - Geological Society of Amerio4 22(7), p. vey Bulletin, Rep. No. B 1981, p. A1-A3, hydrol. map, 222, 1990. Meeting: Oct. 29-Nov. 1, 1990, Dallas,TX. 1:250,000. 5 ref., 1993. 00545 Jones, Henry Daniel. Geochemical and sulfur isotopic Jacobson, Robert B. see also Colucci, Stephen J. investigations into the origins of mississippi valley-type'min eraliza- tion in the Southern Appalachians and nearby areas: 295 p., Doc- Jarosz, A. se.e Karmis, M. toral, 1993, University of Michigan, Ann Arbor, Ml. Available U niv. Microfilms. 00538 Jayatissa, Dangallage Nimal. Tillage effects on soil: from: water-air mahix and prediction of soil bulk density from cone index 00546 Jones, John W. (U. S. Geological Survey). How does data: 192 p., Doctoral, 1990, Virginia Polytech. Inst. and State land use affect water quality in an urban watershed?: ,n U.S. Univ., Blacksbtng, VA. Available fr om.' Univ. Microfilms. Geolqgical Survey yembook, frscal year 1993; at work across the nation (U. S. Geological Survey), United States Geological Sur- Jenks, Patrick J. se.e Parks, Jane E. vey Yearbook, p. 9-10,1994. Jiarao Zhou see G ao Zheruhong 00547 Jones, Megan H. (La. State Univ., Dep. Geol. and Baton Rouge, Middle Eocene benthic Jodziewicz, John sae Weber, Richard Geophys., LA). foraminifera of the Salisbury Embayment; implications of regional 00539 Johansson, Annika K. (Lamont-Doherty Geological Obser- paleobathymetry [abstr.l: ir Geological Society of America, vatory, Palisades, t{Y). The hybodont shark Lissodus from the Northeastem and Southeastem sections, Abstracts with Programs - Richmond Basin of Virginia (Late Triassic, Newark Supergroup) Geological Society of America, 23(l), p.50, February 1991. [absr.]: in Sociegr of Vertebrate Paleontology, fifty-se,cond an- M eeting : March 1 4-16, I 99 I, Baltimore, MD. nual meeting (Emry, Robert J., editor: el a/.), Joumal of Vertebrate 00548 William K. (Environmental Data, Charles Town, Paleontology, l2(3, Suppl.), p. 35A, September 1992. Meeting: Jones, WV). The carbonate aquifer of the northem Shenandoah Valley of October 28-31,1992, Toronto, ON, Canada. 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(HYDROSYSTEMS, Sterling, VA) and Fate aansport creosote constituents in Johnbon, Gerald H. see also Autrey, Patricia I.: Colquhoun, Don- Silka, Lyle R. and of ald J.; Nichols, Maynard M. ground water after source rem6val: in Proceedings of tlre FOCUS Conference on Eastern regional ground water issues, Ground 00541 Johnson, Neil E. (Va. Polytech. Inst. and State Univ., Water Management, 7, p. 999-1014, illus. incl. 2 tables, sketch Dep. Geol. Sci., Blacksburg, VA); Groen, John C. and Craig, maps, 14 ref., 1991. Meeting: Oct. 2931,1991, Portland, ME. James R. (he mineral textures and their implications from the Jourdan, S. W. see Dierich, A. M. Virgilina District of Virginia and North Carolina [abstr.]: in Geo- logical Society of America, 1990 annual meeting, Abstracts with Kafka, Alan L. see Ebel, John E. Progpams - Geological Soqiety of America, p. 136, 1990. Meet- (Fla. State Univ., Supercomputer Comput. ing: Oct. 29-Nov. 1, 1990, Dallas, TX. 00551 Kalata, Jody Res. lnst., Tallahassee, FL) and Koch, Manfred. Determination 00542 Johnson, Rozaline K. The birth of a fossil collector: of the crustal shucture in the central and western Virginia seismic Newsletter - Florida Paleontological Society, Inc., l0(2), p. 13.14, regrons from the inversion of local travel times [abst.]: in AGU- 1993" MSA 1991 spring meeting, Eos, Transactions, American Ceophys-.

M Bibliography Kalata. Kehfant ical Union, 72(17),p. 192, April23, 1991. Meeting: May 28-31, 00559 Kastning, Kass (Radford High School, Radford, VA). Ef- 1991. Baltimore. MD. fects of limestone on cave formation [absb.]: iz National Speleo- logical Society, 1990 annual meeting, abstracts (Peacock, Norma, Kalata, Jody see also Koch, Manfred edi!or), TheNSS Bulletin,53(1), p. 58, June 1991. Meeting: Iuly 00552 Karfakis, Mario G. (Va. Polytech Inst. and State Univ., 8-14" 1990, Yreka, CA. Dep. Min. and Miner. Eng., Blacksburg, VA); Goldberg, ^A,aron 00560 Kastning, Kass (P.O" Box 1048, Radford, VA)" D, and Hendrick, Richard M. Stability of abandoned mine land Hydrochemical and s8uctural conhols on speleogenesis in the Ap- relaled slopes: iz hoceedings of the 28th symposium on Engi- palachian foldbelt iz Appalachian karst prooeedings of the Ap- geology geotechnical (Sharma, neering and engineering Sunil, edi- palachian karst symposium (Kastring, Emst H., editor; et al.), tor), Proceedings of the Symposium on Engineering Geology and National Speleological Society, Huntsville, AL, p. 25-34 illus. Geoteclrnical Engineering, 28, p. 219-225, illus., 6 ref., 1992" incl" 1 table, sects., geol. sketch map, 13 ref., 1991. Meeting: Meeting: 28th symposium on Eng.ineering geology and geotechni- March 23 -26, I 991, Radford, V.d. cal engineering, April 1-3, 1991 Boise, ID. 00561 Kastning, Kas (P.O. Box 1048, Rdford, VA). Litho- 00553 Ketnis, M. (Va. Polytech. Inst. and State Univ., Dep. logic factors affecting cavern development in Cave Hill, Augusta Min. Miner. Eng., Blacksburg, VA M,06I-A239); Agioutantis, Z. County, Virginia [abstr.]: in ltoceedings of the National Spelo- and .Iarosz, A. Recent developments in the application of the logical Society annual meeting (Peacocl Norma Dee, editor), The hfluence function method for ground movement predictions in the NSS Bulletin, saQ),p.94, De4ember 1992. Meeting.'Aug. 3-7, U.S.: Mining Science & Technology, 10(3), p. 233-M.5,2 tables, 192. Salem.IN. 10ref.,1990. ff)562 Kattenhorn, Simon A. ({Jniversity of Abon, Departonent of fi)554 Kasselas, G. D. (Va. Polytech. Inst. and State Univ., (ho- Geology, Akron, OH) and Mc{ounell, David A. Analysis of genic Stud. Lab., Dep. Geol. Sci., Blacksburg, VA). Strari- outc,rop-scale fault-related foHs, Eagle Rock,'Viiginia:. Southeast- graphic and structural evidence for the extent of the late em Geology,3aQ),p. 79-88, illus. incl. sects,,33ret, May 19%.. Precambrian rift sediments in the eastern Blue Ridge near 00563 Kattet$orn, Sinon A. (University of Akon, Dryetrnerfr of Warrenton, Northem Virginia [absh.]: in 4lst annual rneeting of Geolog5r, Akron, OH) &nd McconaeE, David A. Displacernent- the Southeastem Section of the Geological Society of America, distance diaggams applied to the analysis of fardt-propqgation folds Abstracts with Programs -Geological Society of America24.Q),p. iz Geological Socie$ of America, 1993 annual rneeting, 23, March 1992. h{eering: March 18-2O 1992, Winston-Salem, {absr.l: p. l$c. Abstracts with Programs - Geobgical Society of Anrericq 25(6), 170, illus., October 1993. Meting: Oct 25-28, 1993, Boston, Kasselm, G. D. see also Yalentino, D. W. MA. Kattenhsrn, Sinfl A. sez alsoMcCorsr€ll, David A. Kasslas,Glq see Stnpson, Edward L. Kearney, Michrel S. saa Clertel, George F. 00555 Kastning, Ertrst H. (Radford University, Department of Geologry, Radford, VA) and Kaslning, Karen M., editors. Ap- 00564 Kearns, Lance E. (Janre.s Madison Univ., Dep. Geol. and palachian karst proceedings of tlre Appalachian karst symposium: 6eogr., Hrrbonbmg, VA). Erytluite: Virginia Minerals, 37(2), National Speleological Society, Huntsville, AL, 239 p., iflus. p. 15, illus., 2ref., May 1991. l99l. Meeling: Mwc}l' 23-26, 1991, Radford, VA. Individual pa- m565 l(carns, Lancc E. (Ja*es Madison University, Oepament pers are cited separately. of Geology ard Geography, Fianisontmrg, VA). Minerds of &e fi)556 Kastning, Srnst Il. (Radford Universf, Depufinent of Morelreld Pogmatite, AmeliaCounty, Virginia: Rocks ad Miner- als, p. incl. 2 tables, geol. sketch map, 23 Geologry, Radtord, VA)and Kas*ning, Karea M. Envircnrnental 68(4), 232-U2, ilhrs. edueatiron regarding karst processes in the Appalachian region: in ref., August 1993" Appalachian karst; proceedings of the Appalachian karst sympo- Keiscn, Ala F. saeouterbridge, Willian F. sium (Kastning, Emst H., €xlitoc d/.), National Speleological Soci,ety, Huntsville, AL, p. 123-134"r illus", 66 ref., l9l" Meet- ff)566 Kcith, C. C. (Univ. N.C. at Wilrnington, Dep. Euth Sci., ing: March n-26, l9{)t, Radford, VA. Wilrnington, NC) ad HsA, J. C. Conodont age detennindion of theOrthorhynoulaZ,ow in Middb and Upper &dovician rocks of 00557 Kastning, DrEs0 H., Itr (Radford High Sch.. Radford, VA). the Virginia ard West Virginia Vall,ey and Ridgelabsu.l: in Geo- Effects of limestone compositi,on on cave forrnaiion [abstr.]: in togicat Society of Amsrica, Sotrtheastern Seotion, 39th enneal Abshacts; 4lst international science and engineering fair, Ab- meeting, Abs&acts with Progra*ns - Geological Society of Arner- stracts, International Science and Engineering Fair,41, p. 125, May icu22(4\, p. 21, March 1990. Meeting: Apr. 5-6, 1990, Tusca- 1990. Meeting:May6-12, 1990,Tulsa OK. loosq AL.

00558 Kastning, Ernst H. Origin of caves in response to drain- ffi567 Kc*afant,J. R. (ICF); &yr, C. M. a*d Zuber, lf,. D. age evolution in the New River Basin, southwestern Virginia Production potential and shategies for €oalbed methane in the cen- [abstr.l: in National Speleological Society, 1988 annual me.eting; hal Appalachian Basin: iz Proceedings sf the Society of Petro- abstracts (Peacock, Norma, editor), The NSS Bulletin, 53(1), p. leum Engineers, 1988 €astem regional conference and exhibition 19, June 1991. Meeting: June 27-July 1, 1988, Ftrot Springs, SD. (Smith, Richard K., chairperson), Soc. PeL Eng., Richardson, TX, p. 305-312. illus. incl. 2 tables, sketch maps, 16 ref., 1988. Kastning, Karen M. se.e Kastning, Ernst H. Meeting:Nov. 14, 1988, Chat{eston, WV.

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Kelafant, J. R. se.e also Kuuskra4 Vello A. Underground Mining, 3, p. 56-65, illus" incl. 2 tables, 12 ref." 1992. Meeting: June 14, 1992, Morgantown, WV. Kelchner, C. E. see Snyder, Stephen W. 00576 Kidwell, Susan M. (University of Chicago, D-epartment of 00568 Kelley, Patricia (University H. of North Dakota Depart- Geophysical Sciences, Chicago, IL). Taphonomic expressions of ment of Geology and Geological Engineering, Grand Forks, ND) sedimentary hiatuses; field observations on bioclastic concentra: and Hansen, Thor A. Evolution of the naticid gastropod preda- tions and sequence anatomy in low, moderate and high subsidence tor-prey system; an evaluation ofthe hypothesis ofescalation: Pal- settings: iz Sea level changes; process and products (Dullo, Wolf- aios,8(4), p. 358-375, 16 tables,36 ref., August 1993. Christian, editar; et a/.), Geologische Rundschau, 82(2), p, 189- 00569 Kelley, Patricia H. (Universiry of North Dakota Deparr- 2O2, 43 ref., July 1993. Meeting: 1992, Stuttgart" Federal ment of Geology and Geological Engineering, Grand Forks, ND) Republic of Germany. and Hansen, Thor Prey selectivity of Eocene naticid gastro- A. 00577 Kiefer, Rudi H. (Univ. N.C. at Wilmington, Dep. Earth pods and the hypothesis of escalation in Geological Soci- [abstr.l: Sci., Wilmington, NC). Water hmdness, saturation and temporal ety of Americu 1994 annual meeting, Abshacts with hograms - variations in karst denudation rates in Bath County, Virginia Geological Society of America, 26(7),p. 53,1994. Meeting: Oct. [abstr.]: in Geological Society of America, Northeastern and U-27, 1994. Seattle, WA. Southeastern.sgctions, Abshacts with Programs - Geological Soci- 00570 Kendall, Carol (U. S. Geological Survey, Menlo Park, eE of Americq 23(l),p.52, February 1991. Meeting.' Geologi- CA); Mast, M. Alisa and Rice, Karen C. Tracing watershed cal Society of America, Northeastem and Southeastern sections, weathering reactions with 6"C: Proceedings - Intemational Sym- March 14-16, 1991, Baltimore, MD. posium on Water-Rock Interaction, 7, p. 569-572, illus., 6 ref., Kieft, T. L. sez Balkwill, Dave 1992. Meeting: July 13-18,1992, Park City, UT. Kim, S. C. sez Wrighg L. D. 00571 Kendall, Carol (U. S. Geological Survey, Menlo Park, CA); Rice, Karen C. and Mast, M. Alisa. Tracl4g seasonal Kimball, Suzette M. see Hershner, Carl; Hobbs, Carl H., III changes in carbon sources in small catchments using 6"C [abstr.]: in AGU 1992 spring meeting, Eos, Transactions, Anierican Geo- 00578 King, Vandall T. (P.O.Box 90888, Rochester, NY). World physical Uirion, 73(14, Suppl.), p. ll2, Apnl1,1992. Meeting: news of mineral occurrences: Rocks and Minerals, 66(5), p. 407- May 12-16,1992, Montreal, PQ, Canada. 409, illus., October 1991.

00572 Kennedy, M. M. (U. S. Geol. Surv., Reston, VA); 00579 Kirby, Carl S. (Virginia Polytechnic lnstirute and State Bricker, O. P.; Rice, K. C. and Mast. M. A. An evaluation of University, Department of Geological Sciences, Blacksburg, VA) the effects of antecedent conditions on the episodic acidification of and Rimstidt, J. Donald. The geology and geochemistry of the streams [abstr.]: iz AGU 1990 fall meeting, Eos, Transactions, Falls Hollow travertine deposit: in Travertine-marl; sheam de- American Geophysical Union, 7l(43), p. 1320-1321, 1990. posits in Virginia (Herman, Janet S., editar; et a/.), Virginia Divi- Meeting:Dec. 3-7,1990, San Francisco, CA. sion of Mineral Resources Publication, Rep. No. 101, p. 3341, illus. incl. sect., 1table,geol. sketchmap, 10ref., 1990. Kennedy, M.M. see also Kuebler, A. Kirschner, D. L. see O'Hara, K. D. Kennedy, Margaret M. see O'Brien, Anne K. Kirwan, A. D., se€ San Diego-McGlone Maria L. Kennedy, Stephen K. see Gerber, Dean Jr. W. (George Mason Kennedy, W. D. see Mickus. Kevin L. 00580 Kline, Stephen Univ.. Dep. Geol.. Fair- fax, VA); Conley, James F. and Evans, Nicholas H. Kerhin, Randall T. see Hobbs. Carl H.. III Hyaloclastite pillow breccia in the Catoctin Metabasalt of the eastem limb of the Blue Ridge Anticlinorium in Virginia: South- 00573 Kerr, Richard A. (American Association for the Advance- eastern Geology,30(a), p. Ul-257, illus. incl..geol. sketchmap, ment of Science, Washington, DC). Making an impact under the 37 ref., March 1990. Chesapeake: Science, 265(5175), p. 1036, sketch map, August 19,1994. 00581 Kline, Stephen W. (George Mason Univ., Fairfax, VA); Lyttle, Peter T. and Froelich, Albert Geologic map of the Kesler, S. E. see Appold, M. S.; Jones, H. D. J. Loudoun County portion of the Middleburg Quadrangle, Virginia: 00574 Ketcher, K. M. (University of South Floridq Department Open-File Report - U. S. Geological Survey, U. S. Geological of Geology, Tampa FL) and Allmon, W. D. Paleoecology of Survey, Reston, VA, Rep. No. OF 90-0641, 18 p. 1 sheel illus.; Septashea (Scleractinia; Rhizangiidae); an indicator of Pliocene geol. map, l:,24,0ffi, 19 ref., 1990. Available from; U. S" Geol. upwelling? [absh.]: in Geological Society of America, 1992 an- Surv., Denver, CO, United States. (Prepared in cooperation with nual meeting, Abstracts with Programs - Geological Society of the Loudoun County Department of Natural Resources). America, '24(7), p. 313, 1992. Meeting: Oct. 26-29, 1992, C:rr'- cinnati, OH. 00582 Kline, Stephen W. (George Mason Univ., Fairfax, VA); Lyttle, Peter T. and Schindler, J. Stephen. Late Proterozoic 00575 Khair, A. Wdrab (W. Va. Univ., Dep. Min. Eng., Mor- sedimentation and tectonics in northem Virginia- rz Geologic gantown, WV) and Begley, Richard D. Mechanistic Subsidence evolution of the Eastern United States; field trip guidebook f.fg-Sg Prediction Model; MSPM: ln Proceedings, Third workshop on GSA 1991 (Schultz, Art, editor; el a/.), Guidebook (Viiginia Mu- Surface subsidence due to underggound mining (Peng, Syd S.,edi- seum of Natural History), 2, p. 263-294. illus. inct. sects., geol. tar; et al.), hoceedings - Workshop on Su.rface Subsidence due to sketch maps, 35 ref ., 1991.

46 Bibliography Kline. Koerschner

00583 Kline, Stephen Vtr. (George Mason Univ., Cent. Basic and can Journal ofBotany, T3(6), p. LL1,1991. (Supplement). Meet- Appl. Sci., Fairfax, VA) and Mose, Douglas G. Indoor radon; ing: Aug. 4-8, 1991, San Antonio, TX. prediction from aeroradioactivity generated by surficial materials: Knebel, H. J. see Poppe, L. J. Geoderma, 47(34),p. 243-26O, illus. incl. 3 tables, geol. sketch map,53 ref., December 1990. 00592 Kneller, Margaret (NASA, Goddard Institute for Space Studies, New York, NY) and Peteet, Ilorothy. Late-Quatemary Stephen (George Mason Univ., Inst. Geogr. 00584 Kline, W. climate in the Ridge and Valley of Virginia U.S.A.; changes in Sci., Fairfax, Distinctive mineral suites in sandstones Geol. VA). vegetation and depositional environmenl trl Records of the last as indicators of sediment provenance and terrane origin; example deglaciation around the North Atlantic; acontribution to the "North the Cenhal Appalachians in 4lst annual meeting of from [abst.]: Atlantic Seaboard Programme" of IGCP-253, "Termination of the the Southeastem Section of the Geological Society of America, Pleistocene" (Walker, M. J. C., edrhir: et al.), Quatemary Science Abstracts with Programs - Geological Society of America.24(2),p. Reviews, 12(8), p. 6L3-628, illus. incl. secl,2 tables, sketch map, Meetins: March 1&2Q 1992, Winston-Salem" 24, Malrcb 1992. 73 ref., 1993. Meeting: Sept" 1992, Aix-en-Provence, France. NC" IGCP Project No. 253. ffi585 Kline, Stephen W. (George Mason University, Institute of 00593 Kneller, Margaret (Lamont-Doherty Geol. Obs., Palisades, Geographieal and Geological Sciences, Fairfax, VA). Evidence NY) and Peteet, Dorothy. Lale Quatemary vegetation and cli- for late Precambrian, rift-related normal faults in the Virginia Blue mate changes inferred from pollen and macrofossil analysis of a few Ridge Tenane in Geological'Society of America" 1990 [abstr.]: in westem Virginia" USA [abstr.]: rz Canadian Quaternary Asso- annual meeting, Abstlacts with Programs - Geological Society of ciation-American Quatemary Association; fust joint meeting (Mor- America, 22(7), p. 230, 1990. Meeting: Oct. 29-Nov. 1, 1990, gan, Alan V., chairperson), Univ. Waterloo, Quat. Sci. Inst., Dallas, TX. Waterloo, ON, Canada, p. 22, l9%' Meeting: June 4-6, 1990, fi)586 Kline, Stephen W. (Arkansas Tech University, Arkansas Waterloo, ON, Canada. and Resources Research Institute, Russellville, Mining Mineral 00594 Knox, Larry M. (Amoco Prod. Co., Houston, TX); Coo' Late Proterozoic extensional defonnation of Blue Ridge AR). pcr, Joseph L.; Hr4gentobter' Micba€l N. and Yallc; Manuel J. evidence simple rela- basement in Virginia; supporting from field Coalbed methane exploration and're$ilts; Richmond Basin, Vir- tions: Joumal of Geology, 102(3), p. 349-359, illus. incl. geol. ginia [absr.]: in American Association of Petoleum Geologists, sketch map, 34ref., May 1994. 1992 annual conventioir; absEacts (Eynon, Georgg chairperson), Annual Meeting Abshacts - American Association of Peholeum 00587 Ktine, Stephen W. (George Mason University, Departrnent Geologists and Society of Economic Paleontologists and Mineralo- of Geography and Earth Systems Science, Fairfax, VA). Late gists, p. Meeting: Jtme 22-M,192, Cafga?y, Proteiozoic phylloniie in the granitoid basement terrane of the 1992, 67, 192. AB. Canada. northem Virginia Blue Ridge: Precambrian Research, 59(1-2), p. 33-42, illus. incl. geol. sketch map, 21 ref., November 1992. 00595 Koch, Manfred (Florida Statc University, Deparfinent of Geology and Supercomputer Computations Research Institute, fi)588 Kline, Stephen W. (George Mason Univ., Inst. Geogr. and FL) and Kalatai Simultaneous determination Geol. Sci., Fairfax, VA). Phyllonitic zones in the Grenville ter- Tallahassee, Jody. of hypocenter location and crustal structue in the Virginia seismic rane of the northern Virginia Blue Ridge [absh.]: iz Geological Joumal of Geophysical Resemch, B, Solid Earft and Plan- Society of America, Northeastem and Southeastern sections, db- region: ets,97(12), p. 1748l-17'502, illus. incl. sects., I table, sketch stracts with Programs - Geologieal Society of America, 23(l), p. mapg 61 ref., November lO. 1992. 54, February 1991. Meeting: Geological Society of America" Northeastern and Southeastem sections, March 14-16, 1991" Balti- Koch Manfred see ako K4ata" Jody more, MD. 00596 Kochel, R. C. (Bucknell lJniversity, Departnent of Geol- 0O589 Kline, Stepben W. (George Mason Univ., Inst. Geogr. and ogy, Lewisburg, PA); lt4cGeehau, K. A.; Yalastlt' S. aud Carl- Geol. Sci., Fairfax, VA). Frovenance of arkosic metasediments in son. C. R. Holocene overwash sediment dynamics on the the Virginia Blue Ridge; constraints on Appalachian suspect terrane Virginia barrier islan'ds [abstr.]: iz Geological Society of Amer- models: Ameriean Joumal of Science, 291(2), p. 189-198, illus. ica, 1991 annual meeting, Abstracts with Programs - Gological incl. geol. sketoh map, 29 ref., February 1991. Society of America, ?3(6), p: 205-206, 1991. Meeting: Oct. 21- 24, l98^l, San Diego, CA. 00590 Kline, Stephen W. (George Mason Univ., tlep. Geol.. Fair- fax, VA). Provenance of arkosic strata in the Catoctin Formation Kochel, R. Cra[ see Cohn, Matthew and Lynchburg Group, central Virginia, and the origin of the Jeffer- son Terrane [abstr.]: in Geological Sociefy of America" 1989 an- 00597 Kodama, Kenaeth P. (trhigh University, Department of nual meeting, Abshacts with Proggams - Geological Society of Earth and Environmental Scienceq Bethlehem, PA! Ciopp, America, 2l(6), p. 225, 1989. Meeting: Nov. 6-9, 1989, St. MariaT.; Sherwood, Elizabeth and Waf,Bock, Andrew C. Pa- Louis. MO. leomagnetism of baked sedimentary rocks in the Newark and Cul- peper basins; evidence for the Jtr cwp and significant Late Triassic 00591 Knaus, Margaret Jane (Univ. Mich., Dep. Biol., Ann apparent polar wander from the Mesozoic basins of North Anrerica: Arbor, MI). Pattern discernment and the systematics of the genus Tectonics, l3(4), p. 917-928, illus. incl. 5 tables, sketch maps,42 Triphyllopteris [abstr.]: ln Annual meetings of the Botanical So- ref., August 1994. ciety of America with other affiliated societies and the Sociedad Botanica de Mexico; abstracts (Baskin, Carol C., director), Ameri- Koerschner, W. F., IItr see Kozar, Michael G.; Read, J. Fred

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00598 Kolumban, Deanna L. (Pennsylvania State University, De- 106, 1992" print CD-ROM Available from: U. S. Geol. Surv., partment of Geosciences, University Parh PA) and Cuffey, Roger Denver, CO, United States. Meeting: Sept. 14-16, 1992, Reston, J. Problems and solutions in the preparation of super-sections for vA. microstructural studies of like cyclostome bryozoans 00605 Kuebler, A. (U. S. Geological Survey, Reston, VA); Rice, (Heteropora, Plioceng Virginia) [abstr.]: ln Geological Society K. C.; Bricker, 0. P. and Kennedy, M. M. Comparison of of America, 1993 annual meeting, Abstracts with Programs - Geo- solute mass balances and geology of four small Mid-Atlantic water- logical Society of America, 25(6), p. 53, October 1993. Meeting: sheds in AGU 1992 spring meeting, Eos, Transactions, Oct. 25-28, 1993, Boston, MA. [abstr.l: American,Geophysical Union, 73(14, Suppl.), p. 138, Aprit 7, 00599 Koterba, Michael T. (U. S. Geol. Surv., Towson, MD); 1992. Meeting:May 12-16,1992, Monheal, PQ, Canada. Shedlock, Robert J.; Bacbman, L. Jmeph and Phillips, Patrick Kuebler, Anne see Eshleman, Keith N. J. Regional and targeted groundwater quality networks in the Delmarva Peninsula: in Groundwater residue sampling design; Kuebler O'Brien, Anne see Eshleman, Keith N. proceedings of the l9th national meeting of the American Chemi- 00606 Kubnel, I. (Univ. Melbourne, Cent. Environ. Appl. cal Society (Nash, Ralph G., editor; el a/.), ACS Symposium Se- Hydrol., Parkville, Victoria" Australia); McMahon, T. A.; Finlay- ries,465, p. 110-138, illus. incl. 7 tables, sects., sketch maps,24 son, B. L.; Haines, A.; Vlhetton, P. H. and Gibson, T. T. ref., 1991. Meeting: Aprn22-27,199Q Boston, MA. Climatic influences on streamflow variability; a comparison be- KoterbA Michael T. see also Shedlock, Robert J. tween southeastem Aushalia and Southeastem United States of America: Water Resources Research, 26(l0),p. '483-7496, rllus. 00600 Kowalski, Katherine A. University, @ucknell Departrnent incl. 3 tables, sketch maps, 42ref., October 1990. of Geology, Lewisburg, PA). Influence of barrier island shatigra- phy and bathymetry on shoreline change [absh.]: lr Geological Kulander, Byron R. see Dean, Stuart L.; Nair, Nalin Society of America Northeastern Section, 28th annual meeting, 00607Kull,T. K.(U. S. Geol. Surv., Richmond,VA);Hopkins, Abstracts with Programs - Geological Society of America, 25(2),p. H. T. and Walker, W. R. Virginia; water supply and use: in 30, March 1993. Meeting: March 22-24, 1993, Burlington, VT. National water summary 1987; hydrologic events and water supply 00601 Kozar, Michael G. (Exxon Co., Houston, TX); Weber, and use (Can, Jerry E., compiler; et al.), U. S. Geological Survey Lawrence J.; Walker, Kenneth R.; Koerschner, W. F., trI and Water-Supply Paper, Rep. No. W 235O, p. 505-514, illus. incl. Read, J. Fred. Field and modelling studies of Cambrian carbon- sketch maps, 26 ref ., 1990. ate cycles, Virginia Aprpalachians; discussion and Journal reply: Kump, L. R. see White T. S. of Sedimenwy Petrology, 60(5), p. 790-796, illus. incl. I table, 28 ref., September 1990. For reference to original see Koerschner, Kunk. M. J. see Becker. J. L. W. F., Read, Itr, and J. F., J. Sed. Pehol., Vol. 59, p. 654-687, 00608 Kunk, Michael J. (U. S.Geol. Surv., Reston, VA); 1989. Froelich, Albert J. and Gottfried, David. Timing of emplace- ment of diabase dikes and sheets in the Culpeper Basin and vicinity, Kraft,John C. see Hoyt, William H. aAr/3gAr VA and MD; age spechum t"rultr ftorn hornblende and 00602Krantz,David (Univ. E. S.C., Mar. Sci. Progr., Columbia, K-feldspar in granophyres [absh.l: in 4lst annual meeting of the SC). Mollusk-isotope records of Plio-Pleistocene marine paleocli- Southeastern Section of the Geological Society of America, Ab- mafe, U. S. Middle Atlantic Coastat Plain: Palaios,5(4), p. 317- stracts with Programs - Geological Society of America, zaQ), p. 335, illus. incl. 6 tables, sketch maps, 100 ref., August 1990. l25,March 1992. Meeting: March 18-20, 1992, Winston-Salem, Krantz, David E. see cJso Wehmiller, John F. NC. Michael (U. S. Geological Survey, Reston, 00603 Kraus, Nicholas (U. S. Army Waterways Experiment Sta- 00609 Kunk, J. VA); tion, Coastal Engineering Research Center, Vicksburg, MS) and Lyttle, Peter T.; Schindler, S. J. and Burton, William C. Constraints on the thermal history the Blue Ridge Thevenot, Michelle M. PLUMES; an integrated acoustic and in- of in northem- situ sampling system for synoptic measurement of sediment con- mostVirginia;a0Ar739Ar age dating results [absh.]: in Geological cenhation; current and position: in Needs and solutions for Society of Americq Northeastern Section, 28th annual meeting, with - pollution monitoring, conhol and abatement (Michigan, Environ- Abstracts Programs Geological Society of America 25(2),p. 31, March Meeting: Burlington, VT. mental Research Institute), Proceedings of SPIE - The Intemational 1993. Mueh22-24,1993, Society for Optical Engineering, 1930, p. 377-390, illus. incl. 2 Kunk, MichaelJ.see alsoBurton, William C.; Henry, Thomas W.; tables, sketch map, 19 ref ., 1992. Meeting: First thematic confer- Rice, Charles L. ence on Remote sensing for marine and coastal environments, June 15-17,1992, New Chleans, LA" Kuo. P. H. see Holland. H. D. 00610 Kuuskraa, Vello A. (ICF) and Kelafant, Gas pro- Kremesec, Y. J. see Cozens-Robers, C. J. R. duction strategies for Devonianfir4ississippian clastics of the Appa- Krishnaswami, S. see Pegram, W. J. lachian Basin; a case study in the plateau region of Virginia: in Proceedings of the Society of Petroleum Engineers, 1988 eastem 00604 Krogstadt, Eirik J. (University of Maryland, Department of regional .conference and exhibition (Smith, Richard K., chairper- Geology, College Par( MD). Pb isotopic composition of Pale- son), Soc. Pet. Eng., Richardson, TX, p. 257-264, illus. incl. 4 ozoic sediments derived from the Appalachian (hogen [abshl: in tables, sketch maps, 3 ref., 1988. Meeting: Nov. 1-4, 1988, Informal notes; workshop on the Application of isotope systems to Chmleston. WV. geological problems (Ayuso, Robert A., convener; et aI.), Qpn- File Report - U. S. Geological Survey, Rep. No. OF 92-0525, p. Laczniak, Randell J. seeLarson, Jerry D.

48 LaMaskin. Leavitt

LaMaskin, Todd A. sez Wittemann, Ted A. levels in a quartzite-solution depression, Blue Ridge Mountains, Virginia ir Geological Sociefy of America, 1993 annual 00611 Lampshire, Laura D. (Virginia Polytechnic Institute and [abstr.]: meeting, Abstracts with Prograrns - Geological Society of Amer- State University, Department of Geological Sciences, Blacksburg, ica" 25(6), p. 2lO, October 1993. Meeting: Oct. 25-28, 1993, VA); Coruh, Cahit and Costain, John K. Crustal shuctures and Boston, MA. the eastem extent of lower Paleozoic shelf sfrata wilhin the Cental Appalachians; a seismic reflection interpretation: Geological So- Lawruk, T.L. see Diehich, A. M. ciety of America Bulletin, 106(1), p. 1-18, illus. incl. sketch maps, 58 ref., January 1994. 00617 Lawson, Marvin A. (Virginia Department of Agriculture and Consumer Sewices, Office of Pesticide Managemen! Rich- 00612 Lampshire, Laura D. (Va. Polytech. Inst. and State mond, VA); Dotson, A. Bruce; Dukes, Frank; Curtin, Molly K. Univ., Dep. Geol. Sci., Blacksburg, VA); Coruh, Cahit and Cos- and Schweitzer, Daniel J. The challenge of planning ahead; a tain, Eastern extent of John K. Paleozoic shelf strata beneath the case study in the development of Virginia's generic pesticides and Blue Ridge and Piedmont allochthonsin Virginia [abstr.]: in 4lst groundwater managementplan [abstr.]: rn New directionsin pes- annual meeting of the Southeastern Section of the Geological Soci- ticide research, development,.management, and policy (Virginia ety of Americ4 Abs&acts Programs with - Geological Society of Water Resources Research Center; et al.), Yi.rgrulria Polytechnic America, p. 25, U(2), March 1992. M eeting.. March l8-2O, 1992, Institute and State University, Blacksburg, VA, p. 46, 1993. Winston-Salem, NC. (Sponsored by Virginia Water Resources Research Center). Meet- Larew, H. Gordon sr.e Hubbard, David A., Jr. lngr Fourth national pesticide conferencg Nov. 1-3, 1993, Rich- mond, VA. Lalsen, t. L. see Mcl-ean, R. I. 00618 Lawson, Marvin A. (Virginia Department of Agriculture 00613 Larson, Jerry D. (U. S. Geol. Surv., Richmond, VA) and and Consumer Sewioes, Office of Pesticide Managemeng Rich- Laczniak, Randell J. Ground-water use and levels in the south- mond, VA); Schweitzer, Daniel Dotson, A. Brucel Dukes, ern coastal plain of Virginia: Open-File Report - U. S. Geologi- J.; Frank and Curtin, Molly The challenge of planning ahead; a cal Survey, Rep. No. OF 91-0187, 150 p., illus. incl. 7 tables, K. case study in the development of Virginia's generic pesticides and sketch maps, 4 ref., 1991. Available U. S. Geol. Surv., from: groundwater management plan: rn New direetions in pesticide Denver, CO, United States. (Prepared in cooperation with the research, developmen! managemen! and policy; proceedings ofthe Southeastem Virginia Planning District Commission, Virginia Fourth national conference on pesticides (Weigmann, Diana L., Water Confrol Board, cities of Newport News and Williamsburg, editor), hoceedings of the ... National Conference on Pesticides, and the counties of James City and York). 4,p. 437-M2,1994. Meeting: Nov. 1-3, 1993, Blacksburg, VA. Lasaga, Antonio C. see Blum, dlex E. 00619 Lawson, Marvio A. (Virginia Department of Agriculrure LaSalle, Mark lV. seeZapr, Paul A. and Consumer Services, Richmond, VA). Ground-water protec- 00614 Law, R. D. (Virginia Polytechnic Institute and State Uni- tion will provide improved water quality for the Chesapeake Bay: versity, Blacksburg, VA); Pope, M. C.; Wirgart, R. II.; Bolin- ln New directions in pesticide research, developmenf qanage- ger, G. A. and Whitmarsh, R. S. Geologically recent menl and policy; proceedings of the Fourth national conference on near-surfaoe folding and faulting in the Valley and Rittge Province; pesticides (Weigmann, Diana L., editor), Proceedings of the ... new exposures of extensional faults in alluvial sediments, Giles National Conference on Pesticides, 4, p. 44-48, 3 ref., 1994. County, SW Virginia [absh.]: rz Seismological Society of Amer- Meeting : Nov. l-3, 1993, Blacksburg, VA. ica, Eastem Section, 64th annual meeting; program and absbacts 00620 Le Van, E. C. Energy resources and facilities in Virginia: (Filson, John, convener; eI al.), Seismological Society of America, Virginia Division of Mineral Resources Publicalion, Common- Eastern Section, Annual Meeting,64,l9P2. Meeting: Oct. 14-16, wealth Virginia, Department 1992, Richmond, Va. of of Conservation and Economic Development Division of Mineral Resources, Charlottesville, VA, 00615 Law, R. D. (Virginia Potyechnic Institute and State Uni- Rep. No. 100, 1 sheet, colored econ. geol. mq, l:500,000, 31 versity, Department of Geological Sciences, Blacksburg, VA); ref., 1990. Pope, M. C.; Wirgart, R. H.; Erikseoo, K. A.; Carpenier, D.; Robinson, E. S. and Bollinger, G. A. Geologically recent ff)621 Leahy, P. Patrick (U. S. Geological Survey) and Martin, near-surface folding and faulting in the Valley and Ridge Province; Mary. Geohydrology and simulation of ground-water flow in the new exposures of extensional faults in alluvial sediments, Giles Northern AtlanticCoastal Plain aquifersystem: U. S. Geological County, SW Virginia [abstr.]: in ACIJ 1993 spring meeting, Survey Professional Paper, Rep. No. P 1404-K, p. K1-K81, illus. Eos, Transactions, American Geophysical Union,74(16, Suppl.), p. incl. 6 tables, sketch maps; colored hy&ogeol. maps, 1:2,000,000, 282, May 1993. M eeting : May A-28, I 993, Balrimore, MD. I l0 ref., 1993. Regional Aquifer-System Analysis; northem Atlan- tic Coastal Plain. Law, R. D.see also Bollinger, G. A.; Robinson, E. S. 00,622 B. R. (CONSOL, Environ. Contol Dep., Law, Richard D. sez Gardner, Eric J. l*avrtt, Qual. Pittsburgh, PA) and Gihbens, J. F. Effects of longwall coal min- Lawrence, David P. see Fletcher, Charles D. ing on rural water supplies and stecs relieffracture flow systerns: rz Proceedings, Third workshop on Sruface subsidence due to un- Lawrence, Errol P. see Stanton, Mark R. derground mining (Peng, Syd S., editor; el cl.), Proceedings - 00616 Lawrence, James R. (Old Dominion University, Depart- Workshop on Surface Subsidence due to Underground Mining, 3, p. ment of Geological Sciences, Norfolk, VA) and Whittecar, G. 228-236, illus. incl. 2 tables, sketch map, l4rcf .,1992. Meeting: Richard. Hydrogeological analysis and reconsFuction of pond June 14, 1992, Morgantown, WV.

Bibliography and Index of Virginia Gurlogy 49 LeCain. Li

LeCain, Gary I). se.e Harlow, George E., Jr. 00631 Lesure, F. G. (U. S. Geological Survey, Reston, VA). Reconnaissance geochemistry in the southern part of the Virgilina 00623 Lee, Arthur C. (Idaho National Engineering Laboratories, District North Carolina and Virginia Miscellaneous Field Stud- Idaho Falls, ID); Smith, Robert W.; Mcling, Travis; Schaefer- ies Map - U. S. Geological Survey, U. S. Geological Survey, Perini,Annette;Swift,DonaldJ. P. andParsons,B. Relation- Reston, VA, Rep. No. MF-2203, I sheet, geochem. map, ships between secondary iron oxides and sedimentological l:48.000. 1993. properties for a Pleistocene banier-shoal complex; implications for reactive hansport [absfr.]: lz Geological Society of America, 00632 Lezure, Frank G. (U. S. Geol. Surv., Reston, VA); Mos- 1994 annual meeting, Abstracts with Programs - Geological Soci- ier, Elwin L.; Watts, Kenneth C., Jr. and Frisken, Jam'es G. ety of America,26(7), p. 34, 1994. 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A frio of unique freld objectives; Shenandoah and foundations: in Proceedings of the Twelfth intemational con- Valley, Virginia in Geological Society America, [abstr.]: of ference on Soil mechanics and foundation engineering-Comptes Northeastem and Southeastem sections, Abstracts with Programs - rendus du Douzieme congres international de Mecanique des sols et Geological Society of America, n0\, p.58, February 1991. des havaux de fondations, Proceedings of the Intemational Confer- Meeting: Geological Society of America, Noftheastern and South- ence on Soil Mechanics and Foundation Engineering = Comptes eastern sections, March 1+16,1991, Baltimore, MD. Rendus du Congres Intemational de Mecanique des Sols et des 00627 Lehman, James Dwight (James Madison Univ., Phys. Travaux de Fondations, 12, Vol. 2, p. 120l-l?n4, illus. incl. 1 Dep., Harrisonburg, VA). Tide Spring revisited: Joumal of Geo- table, 10 ref., 1991. 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00630 Lessing, Peter (West Virginia Geological Survey, Morgan- Lewis, Sharon E. see also Bartholomew, Mervin J.; Hower, James town, WV). The Rogers-Hotchkiss geological maps of Virginia c. and West Virginia [abstr.]: iz Geological Society of America, 00637 Li, Jingping (Va. Polytech. Inst. and State Univ., Dep. 1992 annual meeting, Abstracts with Programs - Geological Soci- Geol. Sci., Blacksburg, VA); Coruh, Cahit; Cmtain, John K" ety of America, U(7), p. 126, 1992. Meeting: Oc| 26-29, 1992, and Hubbard, Susan Sharpless. ' Regional crustal features in the Cincinnari, OH. Southeastern U.S.; interpretation from reflection seismic data Lessing, Peter see also Dean, Stuart L.; Nair, Nalin labstr.l: in AGU 1990 spring meeting, Eos, Transactions, Arner-

50 Bibliography Li. Lynch ican Geophysical Union, 71(17),p. 563, April 24, L990. Meeting: No. 121, 10 p., illus. incl. 1 table, sects.; colored geol. map, May 29-June 1, 1990, Baltimore, MD. L:24,N0,31ref .,1992.

00638 Li, Rensheng. Ninogen cycling in young mine soils in Lowe, Tamara K. see Tollo, Richard P. Southwest Virginia: 162 p., Doctoral, 1991, Virginia Polytechnic Lowr5r, Donna R. see McFarland, Judith A. and State Y Inst. University, Blacksburg , A. Available ftom: Univ " Microfilms. Lu, G. see Henry, D. J.

00639 Li, lVeiping. A subsurface water quality evaluation system 00647 Lu, Gang (Louisiana State University, Department of Geol- for assessing NPS pollution potential by pesticides: 208 p., Doc- ogy and Geophysics, Baton Rouge, LA); McCabe, Chad; Henry, toral, 1993, Virginia Polytechnic Institute and State University, Darrell J. and Schedl, Andrew. Origin of hernatite carrying a Blacksburg, Y A. Available from: Univ. Microfilms. late Paleozoic remagnetization in a quartz sandstone bed from the Silurian Rose Hill Formation, Virginia USA: Earth and Planetary Liddicoat, J. C. see Cronin, Thomas M. Science Letters, 126@), p. 235-A.6, illus. incl. 2 tables, sketch Lidiak, Edward G. see Benacquista, Frank maps,43 ref., September 1994. 00&[0 Lindholn, Roy Cbarles (George Washington University, 0062[8 Lucas, Charlie. Piracy on Karnes Creek: Virginia Cel- Geology Department, Washington, DC). Soil maps as an aid to lars,3(1), p. 15-16, illus., February 1990. making geologic maps, with an example from the Culpeper Basin, 00649 Lucas, Spencer G. (New Mexico Musedm of Natural His- Virginia: Joumal of Geological Education, 4l@), p. 352-357, tory and Science, Albuquerque, NM) and Huber, Phillip. Re- block diag., shat col., geol. sketch maps, 20 ref., September 1993. vised intemal correlation of the Newark Supergroup Triassic, List, J. H. see Wright, L. D. Eastem United States and Canada: in The nonmarine Triassic (Lucas, Spencer G., editor; el cl.), Bulletin of the Nery Mexico 00641 Litwin, Ronald J. (U. S. Geol. Suw., Reston, VA) and Museum of Natural History and Science, 3, p. 311-319, 1 table, Skog, Judith E. Morphology and palynoshatigraphy of the genus sketch map, 81 ref., October 1993. Meeting.' Intemational sym- Camerosporites Leschik 1956: Palynology, 15, p. 5-28, illus. posium and field trip, Oct. l7 -yl, 1993, Albuquerque, NM. incl. 3 tables, 5 plates, sketch map, 83 ref., 1991, [December 16, 19911. Triassic, reyision Lucas, Spencer G. see alsoHuber, Phillip 00650 Luepke, Gretchen (U. S. Geol. Surv., Menlo Park, CA). 006112 Litwin, Ronald J. (U. S. Geological Survey, Reston, VA) Economic heavy minerals in sediments from an offshore area east of and Weems, Robert E. Re-evaluation of the age of Triassic strata Cape Charles, Virginia: Open-File Report - U. S. Geological (Doswell Formation) of the Taylorsville Basin, Va. [abstr.]: in Survey, Rep. No. OF 90-0451, 10p.,3 tables, sketch map,5 ief., Virginia Academy of Science, 70th annual meeting (Martin, James 1990. Available U. S. Geol. Surv., Denver, CO, Unittd H.), Virginia Journal of Science, a3Q), p. 265, 1992. Meeting: from: May 19-22,1992, Richmond, VA. States. Luffel, Don L. see Guidry, F. Kent 00643 Liu, Shumin. Cenfiituge and numerical modelling on du- plex structures: Doctoral, 1991, Queen's University, Kingston, Lunetta, Ross see Balogh, Mary E. ON, Canada. Availablefrom; Natl. Libr. Can., Ottawq ON, Can- 00651 Luttrell, G. W. (U. S. Geol. Surv.); Hubert, M. L. and ada. Murdock, C. R., compilers. GEONAMES data base of geologic Lizarralde, D. see Holbrooh W. Steven names of the United States tluough 1988; NJ, MD, DE, DC, VA, WV: Open-FileReport-U. S. GeologicalSuwey,Rep. No. OF 00644 Lloyd, O. B., (U. S. Geol. Suw., Jr. Raleigh, NC); 90-0466-C, 11 p. 1 diskette, 1990. print, dr,sketteAvailablefrom: Barnes, C. R. and Woodside, M. National WaterQuality D. U. S. Geol. Surv., Denver, CO, United States. Assessment Program; the Albemarle-Pamlico drainage: Open- File Report - U. S. Geological Survey, Rep. No. OF 91-0156, 2 00652 Luttrell, G. W. (U. S. Geol. Surv.); Hubert, M. L. and p., sketch map, 1991. Available{rom.'U. S. Geol. Surv., Denver, Murdock, C. R., compilers. GEONAMES data base of geologic CO. United States. Water fact sheet. names of the United States through 1988; VA, NC, SC, GA, FL: Open-File Report - U. S. Geological Survey, Rep. No. OF 90- Lofgren, E. see Gary Beard James S. 0466-E, 11 p. 1 diskette, 1990. print, diskette Availablefrom:U. Lonergan, Andrew J. see Cange, Jeffrey B. S. Geol. Surv.. Denver. CO. United States.

Long, Leland Timothy see Bollinger, G. A. 00653 Lynch, Dennis D. (U. S. Geol. Surv., Portland, OR) and Dise, Nancy B. Sensitivity of stream basins in Shenandoah Na- 00645 Lorah, Michelle M. (U. S. Geological Survey, Towson, tional Park to acid deposition [abstr.]: iz Abstracts from the tech- MD) and Herman, Janet S. Geochemical evolution and calcite nical sessions of the first U.S. Geological Survey water-quality precipitation rates in Falling Spring Creek, Virginia: in Traver workshop, northeastern region, Skyland, Virginia March 31 - April tine-m?rl; stream deposits in Virginia (Herman, Janet S., editor; et 3, 1986 (Childress, Carolyn J. Oblinger, compiler; et al.), Open- a/.), Virginia Division of Mineral Resources Publication, Rep. No. FileReport-U. S. GeologicalSurvey,Rep. No. OF 914225,p. l0l, p. l7 -32,il1us. incl. 4 tables, 34 ref., 1990. 8, 1991. Availablefrom.'U. S. Geol. Surv., Denver, CO, United States. Meeting: March 31-April 3, 1986, Skyland, VA. 00646 Lovett, James A.; Whitlock, William W.; Henika, Wil- liam S. and Diffenbach, Robert N. Geology of the Virginia 00654 Lynch, Dennis D. (U. S. Geological Survey, Richmond, portion of the Hurley, Panther, Wharncliffe and Majestic quadran- VA). Water quality and evaluation of raw-water-routing scenar- gles: Virginia Division of Mineral Resources Publication, Rep. ios, Chickahominy, Diascund Creek, and Little Creek reservoirs,

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Mast, M. Alisa see Kendall, Carol America 1993 annual meeting, Absftacts with Programs - Geolo- gical Society of Americq 25(6), p., 169, October 1993" Meeting: 00667 Masttrs, Rebecca L. (Mmy Washington College, Depart- Oct. 25-?3,1993, Boston, MA. ment of Environmental Science and Geology, Fredericksburg, VA) and Woodwell, Grant R. Vein formation and fluid circulation McConnell, David A. see a/sa Kattenhorn, Simon A. during active margin tectonics of the eastem Piedmont of Virginia 00674 McConnell, Keith I. (U. S. Nucl. Reg. Comm., Washing- [absh.]: ln Geological Society of America, 1994 annual meeting, ton, DC); Hatcher, Robert D., Jr. and Heyn, Teunis. Geology Abstracts with Programs - Geological Society of America. 26(7), p. of the Sauratown Mountains Window: iz Geologic field guides to 182, 1994. Meeting: Oct. 24.-27,1994, Seattle, WA. North Carolina and vicinity @ennison, John M., editor; et al.), Matheson, Gordon M. see Couon, E. N. Univ. N.C., Chapel Hill, NC, p. 201-212, illus. incl. sect., geol. sketch map, 19 ref., March 1992. 00668 Mathews, Nancy Courtney. Surfaoe, subsurface water in- teractions in the alluviated sEeam channel of the Shaver Hollow 00675 McConnell, Robert L. (Mary Washington College, Chemis- catchmenl Shenandoah National Park: 146 p.,6 tables, 30 plates, try and Geology Department, Fredericksburg, VA). Environmen- Master's, 1989, University of Virginia Charlottesville, VA. tal impact of interstate waste disposal; the "Kim-Stan" landfill, Allegheny Co., Virginia in Geological Society of Amer- Matti, Jonathan C. see Bernknopf, Richard L. [absh.l: ica, Northeastern Section; 27th annual meeting (Ashley, Gail M., Maurath. G. see Gelinas, Robert L. chairperson), Abstracts with Programs - Geological Society of America, 1992. Meeting:Mar. 26-28, 1992; Max, M. D. see Lefort, Jean-Pierre U(3),p.61,March Harisburg. PA. 00669 McBride, Mark (Dames & Moore, Bethesda, MD) and Smith, Dennis. Visualization of contaminant plumes by 3D com- 00676 McConnell, Robert L. (Mary Washington College, Depart- puter graphics compared to cross-section methods [absh.]: rz As- ment of Chemistry and Geology, Fredricksburg, VA). Inter- sociation of Ground Water Scientists and Engineers annual meeting jurisdictional waste disposal; legal issues, economic framework and on Innovative ground water technologies for the '90s, Ground environmental impact [absfi.]: in Geological Society of Americ4 Water,29(5), p. 751, October 1991. Meeting: Oct. 2l-23,1991, Southeastem Section, 42nd annual meeting, Abstracts with Pro- Washington, DC. grams - Geological Society.of America, Z5@), p. 56; April 1993. M eeting : Apil l-2, 1993, Tallahassee; FL. McCabe, C. see Henry, D. J. McCune, Amy R. see Olsen, Paul Eric McCabe, Chad see Lu, Gang 00677 McDonald, Jerry N. (U. S. National Museum of Natural 00670 McCall, Frank E. (U. S. Bur. Mines, Pittsburgh, PA) and History, Department of Paleobiology, Washington, DC) and Ray, Garcia, Fred. Case study of the influence of longwall panel size Clayton E. Records of musk oxen from the Atlantic Coastal Plain on methane gas emissions in AAPG Eastern Section [abstr.]: of North America: The Mosasaur, 5, p. 1-18, illus. incl' 3 tables, meeting; absfiacts, AAPG Bulletin, 75(8), p. 1388, August 1991. sketch map, 30 ref., July 1993. Meeling: Sept. 8-10. 1991, Pittsburgh, PA. 00678 McDowell, R. C. (U. S. Geol. Surv., Reston, VA) and McCalI, Frank E. see also Schatzel, Steven J. Milton, D. J. Geologic map of the Round Hill Quadrangle, 00671 McCartan, Lucy (U. S. Geol. Surv., Reston, VA). Geo- Clarke and Loudoun counties, Virginia, and Jefferson County, West logic map of the coastal plain and upland deposits, Washington Virginia: Geologic Quadrangte Mup - U. S. Geological Survey, West Quadrangle, Washington, D.C., Maryland, and Virginia: U. S. Geological Survey, Reston, VA, Rep. No. GQ-1702, 11 p. Open-File Report - U. S. Geological Survey, U. S. Geological 1 sheet, colored geol. map, l:V4,W, L992. Survey, Reston, VA, Rep. No. OF 90-0654, 16 p. 1 sheet, illus. McDoweU. R.C. see alsoBartholomew, Mervin J. incl. sect.; geol. map, l:24,Affi, 28 ref ., I99O. Available from: U. S. Geol. Surv., Denver, CO, United States. 00679 McDowell, Robert C. (U. S. Geol. Surv., Reston, VA) McCartan, Lucy see also Fleming, Anthony H. and Schultz, Arthur P. Snuctural and sfratigraphic framework of the Giles County area, a part of the Appalachian Basin of Virginia McCarthy, Francine M. G. see Collins, Eric S. and West Virginia: iz Evolution of sedimentary basins; Appala- Geological Survey McCarthy, J. J. see Montoya, J. P. chian Basin (U. S. Geological Survey), U. S. Bulletin, Rep. No. B 1839-8,F, p. EI-BZ., illus. incl. 1 table, McClellan, P. W. see Mostaghimi, S.; Park, S. W. sect., straf. col., sketoh maps; colored geol. map, 1:125,000, 165 McClelland, Steven see Bowders, John J., Jr. ref., 1990. 00672 McClure, Michael Grady. Paleostructural control upon 00680 McDowell, Robert C., compiler (U. S. Geol. Surv., Res- deposition of a Pennsylvanian coal-bearing sequence of the Lee and ton, VA). Preliminary geologic map of the Winchester 30 x 60 Norlon formations, Pocahontas Bash of southwestern Virginia: minute Quadrangle, West Virginia, Virginia and Maryland: Open- 122 p., illus., Master's, 1990, University of Kentucky, Lexington, File Report - U. S. Geological Survey, U. S. Geological Survey, KY. Reston, VA, Rep. No. OF 9I-0O22, 18 p. I sheet, sketch maPs; geol. map, 1:100,000, 27 ref ., 1991. Available from: U. S. Geol. (University 00673 McConnell, David A. of Ahon, Deparhnent of Surv., Denver, CO, United States. Geology, Ahon, OH) and Kattenhorn, Simon A. Comparison of natural outcrop-scale, fault-bend and fault-propagation folds to pre- McDowell, Robert C, see also Jacobson, Robert B.; Orndorff, dictions of kinematic models [abstr.]: in Geological Society of Randall C.

Bibliography and Index of Virginia Geology 53 McFarland. Metzler

00681 McFarland, E. Randolph (U. S. Geological Survey, 00688 McMichael, Bruce (Ind. Miner., London, United King- Richmond, VA) and Focazio, Michael J. Ground water in Vir- dorn). Alumino-silicate minerals; refractories steel the show: In- ginia; use during I 990, availability, and resource information needs: dustrial Minerats (London), 277, p. 27, 29-30, 32, 35, 37-38, 41, Open-File Report - U. S. Geological Survey, Rep. No. OF 94- 43, 9 tables, October 1990. 0114,2 p., sect., sketch map,4ref., 1994. Availablefrom.: U. S. McSween, Harry Y., see Speer, J. Alexander Geol. Suw., Denver, CO, United States. Water fact sheet. Jr. 00689 McVey, Douglas E. (University of Cincinnati, Department 00682 McFarland, E. Randolph (U. S. Geological Survey, of Geology, Cincinnati, OH) and Huff, Warren D. Use of the Towson, MD) and Sherwood, W. Cullen. Description and ori- Deicke and Millbrig K-bentonites to resolve Middle Ordovician gin of the calcite-rich Massanetta variant soil series at Mount Craw- shatigraphic problems in the Cental Appalachians [absh.]: in ford, Virginia: in Travertine-marl; sheam deposits in Virginia Geological Society of America" Northeastem Section, 28th annual (Herman, Janet S., editor; er a/.), Virginia Division of Mineral meeting, Absfracts with Programs - Geological Society of Amer- Resources Publication, Rep. No. 101, p. 151-161, illus. incl. ica. 25(2), p. 63-64, Mmch 1993. Meeting: March 22-'24, 1993, strat. cols., 3 tables, geol. sketch map, 20 ref., 1990. Burlington, VT.

McFartand, E. Randotph see alsoHammond, Emily C. Medioli, Franco S. see Collins, Eric S.

00683 McFarland, Judith A. (U. S. Geol. Surv., Towson, MD); 00690 Meert, Joseph G. (University of Michigan, Department of Weiss, Linda S.; Chen, Amy J.; Lowry, Donna R.; Bouder, Geological Sciences, Ann Arbor, MI); Van der Voo, Rob and Kimberle A.; Caughron, Willie R. and Hyatt, G. Jean, compil- Payne, Troy W. Paleomagnetism of the Catoctin volcanic prov- ers. Water-resources activities of the U.S. Geological Survey, ince; a new Vendian-Cambrian apparent polar wander path for Mid-Atlantic Programs, 1987-91: Open-File Report - U. S. Geo- North America: Joumal of Geophysical Research, B, Solid Earth logical Suwey, Rep. No. OF 91-0505, 155 p., illus. incl. sketch and Planets, 99(3), p. 4625-4641, illus. incl. 3 tables, sketch maps,210ref., 1991. Availablefrom..U. S. Geol. Surv., Denver, maps, 60 ref., March 1O 1994. CO, United States. 00691 Meert, Joseph G. (Univ. Mich., Dep. Geol. Sci., Ann Arbor, and Van Voo, 00684 McFarland, Judith A., compiler (U. S. Ceol. Surv., MI) der Rob. Paleomagnetic investigation Richmond, VA). Selected U.S. Geological Survey publications of the late Precambrian-Early Cambrian Catoctin Formation, Vir- ginia AGU-MSA 1991 spring meeting, Eos, Transac- on the water resources of Virginia, 1910-91: Open-File Report - [absto.]: in U. S. Geological Survey, Rep. No. OF 92-0069, 19 p., 200 ref., tions, American Geophysical Union, 72(17), p. 106, April 23, 1991. Meeting:May 28-31,1991, Baltimore, 1.992. Available from: U. S. Geol. Suw., Denver, CO, United MD. States. 00692 Meert, Joseph Gerard. Precambrian tectonics; some con- shaints from paleomagnetic studies in North America and East 00685 McGee, Elaine S. (U. S. Ceological Survey, Resron, VA). Africa: 172 p., Doctoral, 1993, University of Michigan, Ann Federal Dishict boundary markers in northem Virginia; condition Arbor, MI. Available from.' Univ. Microfilms. and preservation issues: Open-File Report - U. S. Geological Suwey, Rep. No. OF 94-0592, 11 p., 9 ref., 1994. Available 00693 Mehl, James P., Jr. A qualitative and quantitative analysis from: U. S. Geol. Surv., Denver, CO, United States. of terrace sediments from tlre North River near Weyer's Cave, Virginia: 21 p., illus. incl. 7 tables, 9 ref., Bachelor's, 1992, McGeehan, K. A. see Kochel, R. C. James Madison University, Harrisonburg, VA.

McGeehin, John P. see Jacobson, Robert B. 00694 Mehta, Ashish J. (Univ. Fla., Coastal and Oceanogr. Eng. Dep., Gainesville, FL). Significance of bay superelevation in mea' McKee, Michael see J. Bernknopf, Richard L. surement of sea level change: Joumal of Coastal Research, 6(4), p. 801-813 ( sum.), illus. incl. 1 table, sketch map, 40ref., 1990. 00686 McKeel, Steven L. (Martin Marietta Aggregates South. Re- gion, Augusta, GA). Endangered granite outcrop plant species; a Meier, Gerald E. see Eckerlin, Ralph P. new environmental consideration for tbe crushed stone industrv Meisler, Harold see Trapp, Henry, Jr. [abstr.f : in 4lst annual meeting of the Southeastem Section of the Geological Society of America, Abshacts with Programs - Geolo- Metcalf, Rodney V . see Blackbum, William H. gical Society of America, 2 Q\ p. 27, March 1992. Meeting: 00695 March 18-20, 1992, Winston-Salem, NC. Metropolitan Washington Council of Governments, De- partment of Environmental Programs. Potomac River water McKinley, J. P. see Balkwill, Dave; Griffin, W. Timothy quality 1982-1986; trends and issues in the metropolitan Washing- ton area: 107 p., illus. incl. 25 tables, sketch maps, 56 ref., April plant 00687 Mcl,ean, R. [. (Md. Dep. Nar. Resour., Power and 1989. Available from: Mehopolitan Washington Council of Gov- Environ. Rev. Div., Annapolis,MD); Summers,J. K.; Olsen, C. ernments, Metropolitan Information Center, Washington, DC, R.; Domotor, S. L.; Larsen, I. L. and Wilson. H. Sediment United States. Includes appendix. accumulation rates in Conowingo Reservoir as determined by man- 00696 Metder, G. M. (Va. Commonwealth Univ., Dep. Biol., made and natural radionuclides: Estuaries, A(2), p. 148-156, Richmond, VA) and Smock, Storage illus. incl. 2 tables, sketch map, 19 ref., June 1991. L. A. and dynamics of subsurface dehitus in a sand-bottomed sheam: Canadian Joumal Mcling, Travis sae Lee, Arthur C. of Fisheries and Aquatic Sciences = Journal Canadien des Sciences Halieutiques et Aquatiques, a7 Q), p. 588-594, illus. incl. 3 tablqs, McMahon, T. A. see Kuhnel, I. 27 ref., March 1990.

54 Bibliography Michaels. Mitchell

Michaels, Patrick J. see Nuckels, Edwmd H. 00706 Mills, Hugh H. (Tenn. Technol. Univ., Dep. Earth Sci., Cookeville, TN) and Delcourt, Paul A. geology of Michel. R. L. see Dunkle. S. A. Quaternary the Appalachian Highlands and Interior Low Plateaus: in Quater- 00697 Mickus, Kevin L. (Southwest Mo. State Univ., Dep. nary nonglacial geology; conterminous U.S. (Morrison, Roger B., Geosci., Springfield, MO); Aiken, Carlos L. V. and Kennedy, editor), in the collection The Geology of North America. Geol. W. D. Regional-residual gravity anomaly separation using the Soc. Am., Boulder, CO, K-2, p. 611-628, illus. incl. 2 tables, minimum-curvature technique: Geophysics, 56(2), p. 279-283, sects., geol. sketch maps, 80 ref., 1991. illus. incl. sect., sketch maps, 16 ref., February 1991. 00707 Mills, Hugh H. (Tennessee Technological University, Cen- 00698 Mies, Jonathan Wheaton. Structural and petrologic stud- ter for Management, Utilization and Protection of Water Resources, ies of mylonite at the Grenville basement-Ashe Formation bound- Cookeville, TN); George, D. B.; Taytor, H. N.; Ogden, Albert ary, Grayson County, Virginia to Mitchell County, North Carolina: E.; Robinet-Clark, Y. and Forde, R. hedicting sinkhole flood- 357 p., Doctoral, 1990, University of North Carolina, Chapel Hill, ing in Cookeville, Tennessee, using SWMM and GIS: iz Appala- NC. Available fr om: Univ. Microfilms. chian karst; proceedings of the Appalachian karst symposium (Kastning, Ernst H., editor: et al.), Nafional Speleological Society, 00699 Milici, Robert C. (Va. Div" Miner. Resour., Charlottes- Huntsville, AL, p. 158-167, illus. incl. 2 tables, sketch'maps, 15 ville, VA) and Sweet, Palmer C. Indushial rocks and minerals in ref., 1991. Meeting : March 23-26, 1991, Radford, VA. Virginia; an overview [abst.]: iz Geological Society of America, Southeastern Section, 39th annual meeting, Abshacts with Pro- 00708 Mi[s, Hugh H. (tenn. Technol. Univ., Dep. Earth Sci., grams - Geological Society of America, 22@), p. 26, March 1990. Cookeville, TN). Thickness and character of regolith on mountain Meeting: Apr. 5-6, 1990, Tuscaloosa, AL. slopes in the vicinity of Mountain Lake, Virginia, as indicated by 00700 Milici, Robert C. (Va. Div. Miner. Resour., Charlottes- seismic refraction, and implications for hillslope evolution: Geo- ville, VA). Oil and gas exploration and development in Virginia, morphology, 3(2), p. 143-157, illus. incl. sketch maps, 10 ref., 1979-1988: Virginia Minerals, 36(1), 6 p., illus. incl. sect., June 1990. sketch maps, 8 ref., February 1990. Mills, Hugh H. see also Bartholomew, Mervin J. 00701 Milici, Robert C. (Virginia Division of Mineral Resources, Milner, Brian see DeStephen, Raymond A. Charlottesville, VA). Tectonic framework of the Appalachian Basin Predictive stratigraphic analysis; [absb.]: iz concept and Milton, D. J. see McDowell, R. C. application (Cecil, C. Blaine, editor; et al.), U. S. Geological Sur- vey Bulletin, Rep. No. B 2110, p. 24-27,29 ref., 1994. Meet- Milton, Daniel J. see Jacobson, Robert B, ing.' Workshop on, April 22-24, 199L, Morgantown, WV. 00709 Mirecki, J. E. (Memphis State Univ., Memphis, TN); Skin- 00702 Milici, Robert C. rynginia Division of Mineral Resources, ner, A. and Wehmiller, John F. Amino acid racemization and Charlottesville, The geology VA). of Natural Tunnel State Park: electron spin resonance dating of late Quatemary nearshore marine Virginia Minerals, 36(3), 1-26, p. illus. incl. block diags., sect., deposits, southeastem Virginia [abst.l; ir Canadian Quatemary strat. col., geol. sketch map,5 ref., August 1990. Association-American Quaternary Association; fust joint meeting (Morgan, AlanV.,chairperson), Univ. Waterloo,Quat. Sci. Inst., Milici, Robert C. see also Evans, Nick H.; Nolde, Jack E.; de Witt, Wallace, Jr. Waterloo, ON, Canada, p. 26, 1990. Meeting: June 4-6, 1990, Waterloo. ON. Canada. 00703 Miller, Andrew J. (Univ. Md. Baltimore Cty., Dep. Geogr., Baltimore, MD). Flood hydrology and geomorphic effec- 00710 Mirecki, J. E. (Memphis State Univ., Dep. Geol. Sci., tiveness in the Central Appalachians: Earth Surface Processes and Memphis, TN) and Wehmiller, John F. Effects of leaching and Landforms, l5(2),p. ll9-134, illus. incl. I table, sketch map,54 removal of amino acids from mollusk shell on amino acidracemiza- ref., March 1990. tion dating; field and laboratory evidence [abstr.]: iz Geological Society of Americ4 1990 annual meeting, Abstacts with Pro- 00704 Miller, Andrew J. (Univ. Md., Baltimore Cty.. Dep. grams - Geological Society of America, 22(7), p. 145, 1990. Geogr., Baltimore, MD). Fluvial response to debris associated Meeting: Oct. 29- Nov. 1, 1990, Dallas, TX. with mass wasting during extreme floods: Geology (Boulder), 18(7), p. 599-602, illus. incl. I table, sketch maps, 2l ref., July 00711 Mirecki,JuneElizabeth. Aminoshatigraphy, geochronol- 1990. ogy and geochemistry of fossils from late Cenozoic marine units in southeastern Virginia: V4.l p.,Doctaral, 1990, University of Dela- Miffer, Andrew J. see alsoShoemaker, Leslie L. ware, Newark, DE. Available from: Univ. Microfilms. Miller, Arnold I. sez Springer, D. A. 00712 Misra, Kula C. (Univ. Tenn., Dep. Geol. Sci., Knoxville, Miller, Donald S. see Roden, Mary K. TN) and Walker, Dan. The geochemistry of mafic flows from the basal Chilhowee Group (uppermost Pro&erozoic to lowermost 00705 Miller, J. William, Jr. (Univ. N.C., Environ. Stud. pro- Cambrian) of SW Virginia and NE Tennessee; tectonic implication gram, Asheville, NC). Optimization of grid-drilling using com- [abstr.]: in Geological Society of Americ4 Southeastem Section, puter simulation: Mathematical Geology, 23(2),p. 201-218, illus" 39th annual meeting, Absfracts with Programs - Geological Sooiety incl. 4 tables, geol. sketch map, 28 ref., February 1991 . of America,22($,p. 26,51,18 anal.,March 1990. Meeting: Apr. Miller, Julia M. G. see Rankin, Douglas W. 5-6, 1990, Tuscaloosa, AL.

Milliken, Kitty L. see Boettcher, Stefan S. Mitchell. M. M. see Fischer. M. P.

Bibliography and Index of Virginia Geology 55 Mixon.Mme

00713 Mixon, Robert B. (U. S. Geol. Surv., Reston, VA); temational Joumal of Mining and Geological Engineering, 8(4), p. Powars, David S. and Daniels, D. L. Nature and timing of de- 332-347, illus. incl. geol. sketch maps, 7 ref., December 1990. formation of upper Mesozoic and Cenozoic deposits in the inner 00720 Molitor, Loretta L., editor (Towson State University, Phys- Atlantic Coastal Plain, Virginia and Maryland: ln Proceedings of ics Depmtmeng Towson, MD). Classic field sites for teaching the 1988 U.S. Geological Suwey workshop on the Geology and geology in the Northeast, II; Eastern Section National Association geohydrology of the Atlantic Coastal Plain (Gohn, Gregory S., of Geology Teachers: Northeastern Geology, 12(l-2),96 p., illus. editor), U. S. Geological Suwey Circular, Rep. No. C 1059, p. incl. sects., strat. cols., 1990. Individual papers are cited sepa- 65-73, I table, sect., sketch maps, 26 ref ., 1992. (Partially prepared rately. in cooperation with the New Jersey Geological Survey, Virginia State Water Conhol Board, Maryland Geological Survey, South- 00721 Montaflez, Isabel P. (Univ. Calif. at Riverside, Dep. Earttr west Florida Water Management Dishict Pinellas County (Florida) Sci., Riverside, CA) and Read, J. Fred. Eustatic conhol on early Sewer System and the Florida Department of Environmental Regu- dolomitization of cyclic peritidal carbonates; evidence from the lation). Meeting: Sept. 28-29, 1988, Reston, VA. Early Ordovician upper Knox Group, Appalachians: Geological Society of America Bulletin, 1Oa(7), p. 872-886, illus. incl. 3 ta- 00714 Mixon, Robert B. (U. S. Geological Survey, Reston, VA); bles, sects., shal cols., sketch map, 98 ref., July 1992. Powars, David S. and Schindler, J. Stephen. Sedimentary fa- cies of the Pliocene Yorktou4n Formation and related sfratigraphy, OO722 MontzireA Isabel P. (Univenity of California at Riverside, structure, and geomorphology of the inner coastal plain, northeast- Department of Earth Sciences, Riverside, CA). Late diagenetic ern Virginia: in Studies in eastem energy and the environment; dolomitization of Lower Ordovician, upper Knox carbonates; a AAPG Eastern Section special volume (Schultz, A. P., editor; el record of the hydrodynamic evolution of the southern Appalachian a/.), Virginia Division of Mineral Resources Publication, 132, p. Basin: AAPG Bulletin,78(8), p. 1210-1239, illus. incl. sect.,2 127-139, sects., shat. cols., I table, geol. sketch maps, 37 ref., tables, sketchmaps, 156 ref., August 1994. 1994. Meeting.'Sept. 19-21, 1993, Williamsburg, VA. fi)723 Montoya, J. P. (Harvard Univ., Mus. Comp. Zool., Cam- 00715 Mixon, Robert B. (U. S. Geol. Surv., Reston, VA); bridge, MA); Horrigan, S. G. and McCarthy,_J. J. Rapid, trN Powars, David S.; Weems, Robert E.; Newell, W. L.; Edwards, storm-induced changes in the natural abundance of in a plank- Lucy E. and Ward, L. W. Shatigraphic and structural frame- tonic.ecosystem, Chesapeake Bay, USA: Geochimica et Cos- work of the inner Atlantic Coastal Plain, Fredericksburg 30' x 60' mochimica Acta,55(12), p. 3627.3638,4 tables, sketch map, 47 Quadrangle, Virginia and Maryland [absh.]: rz 41st annual meet- ref., December 1991. ing of the Southeastem Section of the Geological Society of Amer- Moorlag, Susan see Davies, William E. ica Abstracts with Programs - Geological Socie$ of America,

A(2), p. 54, March 1992. M eeting : March I 8-20, 1 992, Winston- 00724 Morin, A. (George Mason University, Center for Basic and Salem, NC. Applied Sciences, Fairfax, VA); Heller, M.; Mose, D. and Mushrush, G. Subsurface migration of hydrocarbon along folia- 00716Mixon,RobertB.(U. S. Geol. Surv.,Reston,VA). Geo- tion partings in the Piedmont Province of northem Virginia [absh.]: logic map of the coastal plain part of the Joplin Quadrangle, Staf- rz Geological Society of Anieica" 1993 annual meeting, Abshacts ford and Prince William counties, Virginia: Open-File Report - U. with hograms - Geological Society of America, 25(6), p. 435, S. Geological Survey, U. S. Geological Survey, Reston, VA, Rep. October 1993. Meeting: Oct- 25-28, 1993, Boston, MA. No. OF 90-0550,4p. l sheet geol. map, L:24,OOO,11ref., 1990. Availablefrom.'U. S. Geol. Suw., Denver, CO, United States. Morin, A. see also Heller, M.

Mixon, Robert B. see also Colman, Steven M.; Poag, C. Wylie; Morrison, J. L. see White T. S. Powars, David S. Mose, D. see Heller, M.; Morin, A.

Moebs, Noel N. see Sames, Gary P. Mose, Douglas see Dibenenetto, Paul

00717 Molinda, Gregory M. (U. S. Bur. Mines, Pittsburgh, PA) 00725 Mose, Douglas G. (George Mason Univ., Cent. Basic and and lngram, David K. Effects of sfuctural faults on ground Appl. Sci., Fairfax, VA); Chrosniak, Charles E. and Mushrush, conhol in selected coal mines in Southwest Virginia: ln Geology George W. Homeowner induced seasonal variations in indoor in coal resource utilization (Peters, Douglas C., editor), Tech radon [absfi.]: in. Geological Society of Americq Northeastem Books, 287-311, p. illus. incl. sects., block diag., sketch maps,7 Section, 25th annual meeting; absfracts with programs @oone, ref., May 1991. Gary M., chairperson), Absfiacts with Programs - Geological Soci- ety of Americ4 22(2), p. 58, February 1990. Meeting: March 4J 00718 Molinda, Gregory M. (U. S. Bureau of Mines, Pittsburgh, , 1990. Syracuse, NY. PA). Recognition and confrol of roof falls caused by faults: in Preventing coal mine groundfall accidents; how to identi! and 00726 Mose, Douglas G. (George Mason University, Center for respond to geologic hazards artd prevent unsafe worker behavior (U. Basic and Applied Science, Fairfax, VA); Mushrush, George W.; S. Bureau of Mines Staff), Bureau of Mines lnformation Circular, Chrosniak, Charles E. and Baskerville, Charles A. Evaluation Rep. No. 9332, p. 57-68, illus. incl. sects., geol. sketch maps, of soil radon and soil permeability as predictors of indoor radon: l8ref.,L992. Meeting: U. S. Bureau of Mines technologytrans- Northeastern Geology, 13(3), p. 205-21L, illus. incl. 3 tables, fer seminar, 1992. sketch maps, l8 ref., 1991.

00719 Molinda, M. (U. S. Bur. Mines, Pitsburgh Res. Cent., 00727 Mose, Douglas G. (George Mason Universif, Center for Pittsburgh, PA) and Ingram, D. K. Effects of structural faults on Basic and Applied Science, Fairfax, VA); Mushrush, George W.; ground control in selected coal mines in Southwest Virginia: In- Chrosniak, Charles E. and Brown, Charles E. Carcinogenic

56 Bibliography Mose . Mushrush properties of radon enriched Piedmont groundwater in Virginia and 00735 Mose, Douglas G. (George Mason University, Center for Maryland: ln Proceedings of a conference on Ground water in the Basic and Applied Science, Fairfax, VA) and Musbrush, George Piedmont of the Eastem United States (Daniel, Charles C., III, W. Examination of indoor radon levels in the District of Colum- editor; e/ al.), Clemson University, Clemson, SC, p. 536-546, 5 bia, and adjacentparts of Virginia and Maryland [abstr.]: in Gerl- tables,31 ref., 1989. Meeting: Oct. 16-18, 1989, Charlotte, NC. logical Society of America, 1993 annual meeting, Abshacts with Programs - Geological Society of America, 25(6), p. 434, October 00728 Mose, Douglas G. (George Mason Univ., Cent. Basic and 1993. Meeting: Oct. 25-28,193, Boqton, MA. Appl. Sci., Fairfax, VA); Mushrush, George W. and Chrosniak, Charles E. Geologic control of indoor radon in New Jersey, Mose, DouglasG. see also Brown, Charles E.; Kline, Stephen W.; Maryland and Virginia [absh.]: lz Geological Socieff of Amer- Mushrush, George W. ic4 North-cenhal Section; 25th annual meeting, Abstacts with Programs - Geological Society of America, nQ), p. 50, March 00737 Moses, Michael J. (Va. Polytech. Inst. and State Univ., 1991. Meeting: Apr. 18-19, 1991, Toledo, OH. Dep. Geol. Sci., Blacksburg, VA) and Robinson, Edwin S. Structure of the Bane Dome, Giles County, Virginiq a gravity test: 0O?29 Mose, Douglas G. (George Mason Univ., Cent. Basic and Virginia Division of Mineral Resources Publicafion, Rep. No. Appl. Sci., Fairfax, VA); Mushrush, George V[1. and Chrosniak, ll7 , 21 p., illus. incl. sects., geol. sketch map,22 ref ., 199L. Charles E. lndoor radon and well water radon in Virginia and Maryland: Archives of Environmental Contamination and Toxi- Mosier, Elwin L. see Lesure, Frank G. cology, 19(6), p. 952-956, illus. incl. 4 tables, 13 ref., December 1990. Mossman, K. see Brown, P.

00730 Mose, Douglas G. (George Mason University, Center for 00?38 Mostaghimi, S. (Virginia Polytechnic Institute and State Basic and Applied Science, Fairfax, VA); Mushrush, George W. University, Department of Agricultural Engineering, Blacksbrug, and Chrosniak, Charles E. Analysis of recovery and remedia- VA); McClellan, P. W. and Cooke, Richard A. Pesticide con- tion methodology in a 100,000+ gallon subsurface hydrocarbon taminafion of groundwater in Virginia; BMP impact assessment: (Olem, contamination plume [absh.]: in Geological Society of America, iz Diffuse pollution H., editor), Water Science and Tech- Northeastern Section; 27th annual meeting (Ashley, Gail M., chair- nology, 28(3-5), p. 379-387, illus. incl. 2 tables, sketch map, 7 person), Abstracts with Programs - Geological Society of America, ref ., 1993. Meeting: IAWQ 1st intemational conference on Dif- U(3), p. &, March 1992. Meeting: Mw. 26-28, 1992, Harris- fuse (nonpoint) pollution; sources, prevention, impact, abatement, burg, PA. September 19-24, 1993, Chicago, IL.

00731 Mose, Douglas G. (George Mason Univ., Cent. Basic and Mostaghimi, S. see also Park, S. W.; Tim, U. Appl. Sci., Fairfax, VA); Mushrusb, George W. and Chrosniak, 00739 Mostaghimi, Saied (Virginia Polytechnic Institute and State Charles Radon hazard maps of the Baltimore and Washington E. University, Agricultural Engineering Deparhnenl Blacksburg, area iz AGU-MSA 1991 spring meeting, Eos, Transac- [abstr.]: VA); Gidley, T. M.; Dillaha, T. A. and Cooke, Richard A. tions, American Geophysical Union, 72(17), p. 113, April 23, Effectiveness of different approaches for conholling sediment and 1991. Meeting: May 28-31,1991, Baltimore, MD. nutient losses from eroded land: Joumal of Soil and Water Con- 00732 Mose, Douglas G. (George Mason Univ., Cent. Basic and servation, a9(6), p. 615-620,6 tables, tr6 ref., December t994. Appl. Sci., Fairfax, VA); Mushrush, George W. and Chrosniak, Mostaghimi, S aied see ailsoCooke, Richard A.; Heatwole, Conrad Charles E. Relative levels of indoor radon in Virginia: South- D.; Shukla, Sanjay eastem Geology, 31(3), p. 183-190, illus. incl. sketch maps, 26 ref.. December 1990. Murdock. C. R. see Luttrell G. W.

00733 Mose, Douglas G. (George Mason Univ., Cent. Basic and Mushrush, G. see Heller, M.; Morin, A. Appl. Sci., Fairfax, VA); Mushnrsh, George W. and Chrosniak, Charles E. Site specific conftol of indoor radon in Virginia and 00740 Mushrush, George W. (George Mason University, Depart- Maryland [abstr.]: in Geological Society of America, North-cen- ment of Chemistry, Fairfax, VA); Mose, Douglas G. and Sulli- hal Section; 25th annual meeting, Abstracts with Programs - Geo- van, Karen T. Soil vapor and groundwater analysis from a recent logical Society of America, 23(3), p. 50, March 1991.. Meering: oil spill: Bulletin of Environmental Contamination and Toxicol- Apr. 18-19, 1991, Toledo, OH. ogy, 52(1), p. 31-38, 3 tables, sketch maps, 14 ref.. January 1994.

00734 Mose, Douglas G. (George Mason Univ., Cent. Basic and 00741 Mushrush, George rff. (George Maspn University, Center Appl. Sci., Fairfax, VA); Mushrush, George W. and Chrosniak, for Basic and Applied Science, Fairfax, VA) and Mose, Douglas Charles E. Soil radon, permeability, and indoor radon prediction: G. A regional year-long radon survey in Virginia and Maryland: Environmental Geology and Water Sciences, l9(2),p. 91-96, illus. The Compass, 69(2), p. 199-207,6 tables, sketch maps, 15 ref., incl. sketch map, 20 ref., Apil1992. 1992.

00735 Mose, Douglas G. (George Mason University, Center for (M42 Mushrush, George lV. (George Mason University, Depart- Basic and Applied Science, Fairfax, VA); Mushrush, George W. mentof Chemistry, Fairfax, VA) andMose, Douglas G. Effectof and Chrosniak, Charles E. Subsurface hydrocarbon contamina- well water radon on indoor radon concenhations [abstr.]: in Geo- tion incident in Fairfax County [abstr.]: ln Virginia Academy of logical Society of America Northeastern Section, 29th annual Science, 70th annual meeting (Martin, James H.), Virginia Jownal meeting, Abstracts with Programs - Geological Society of Amer- of Science, 43(2\, p. 259, 1992. M eet ing : May 19 -22, 1992, Rich- icu 26(3), p. 65, March 1994. Meeringr Mar. 28-30, 1994, Bing- mond, VA. hamton. NY.

Bibliography and Index of Virginia Geology 57 Mushrush. Nolde

00743 Mushrush, Geolge W. (George Mason University, Center 00750 Nelms, David L. (U. S. Geological Suruey, Richmon

58 Bibliography Nolde. Oertel in eastem energy and the environmen! AAPG Eastem Section 00765 Nuttle, W. K. (Rawson Acaderny of Aquatic Science, Ot- special volume (Schultz, A. P., editor; et al.), Yiolginia Division of tawa, ON, Canada) and Harvey, J. W. The short-term water Mineral Resources Publication, 132, p. 181, 1994. Meeting: Sept. fluxes in intertidal marsh sediments derived from meteorological 19-21, 1993, Wiltamsburg, VA. and head data [absh.]: in AGU 1992 spring.meeting, Eos, Trans- actions, American Geophysical Union, 73(14, Suppl.), p. 131, 00758 Nolde, Jack E. (Virginia Division of Mineral Resources, Apnl7 , 1992. Meeting: May 1'2-t6, t992, Monbeal, PQ, Canada. Charlottewille, VA) and Milici, Robert C. SFatigraphic and structural conhols of natural gas production from the Berea Sand- Nuttle, YI .K. see also Harvey, J. W.. stone (Mississippian), southwestem Virginia [absh.]: in AAPG Eastem Section meeting, AAPG Bulletin, 77(8), p. 1471-1472, 00766 O'Brien, Anne K.(U. S. Geological Survey, Reston, VA); and Owen P. August 1993. Meeting: Sept. 19-21, 1993, Williamsburg, VA. Rice, Karen C.; Kennedy, Margaret M. Brieker, Comparison of episodic acidification of Mid-Atlantic upland and 00759 Nolde, Jack E. OiI and gas well data and geology, Lee coastal plain sheams: Water Resources Rerearch, 29(9),p. 3029- County, Virginia: Virginia Division of Mineral Resources Publi- 3039, illus. incl. 2 tables, sketch map,51 ref., Septemb€r 1993. cation, Rep. No. 113, 13 p., illus. incl. I table; colored geol. O'Brien, Anne Kuebler see Eshleman, Keith N. maps, 1:50,000, L6 ref ., 1992. 00767 O'Connor, J. T. (U. S. Geological Survey, Denver, CO). 00760 Nolde, E. (Virginia Department of Mines, Minerals Jack Boron-, alkali-, and fluorine-deficient diagenetic tourmaline from and Energy, Division of Mineral Resources, Charlottesville, VA). Ordovician arenites in central Virginia [abstr.]:' in Geological So- The ; a shallow, low permeable gas reservoir in ciet5r of America, Rocky Mountain Section;'abstacts with Prograrns Dickenson County, Virginia Virginia Academy of [abst.]: iz (Geissman, John William, chairperson; et al.), Abstracts with Prg- Science, T0th annual meeting (Martin, James H.), Virginia Jornnal grams - Geological Society of America, 23(4), p' 53, April 1991. of Science, 43(2), p. 266, 1992. M eeting : May 1,9 -22, 1992, Rieh- Meeting: Apil?2 U,1991, Albuquerque, NM. mond, VA. 00768 O'Connor, J. T. (U. S. Geol. Surv., Denver, CO). Nolde. Jack E. see also Sweel Palmer C. Boron-, alkali-, and fluorine-deficient diagenetic tourmaline from Ordovician arenites in central Virginia in Geological So- Norman, Mitchell D. see Marshall, Harold G. [absto.]: ciety of America" 1990 annual meeting, Abstracts with hograms - Norris, Geoffrey see de Verteuil, Laurent Geological Society of Americq 22Q), p. 259, 1999. , Meeting: Geological Society of America, 1990 annual meeting, Oct. 29- Noto, R. C. see Harison, M. J.; Simpson, Edward L. Nov. 1, 1990, Dallas, TX.

Novak, John T. see Dove, Drinnis C.; Yeh, Carol K. 00769 O'Connor, James V.; Wallace, Laure G. and Goodwin, Bruce K. Environmental geology and carbon based resources; 00761 Nowroozi, Ali A. (Old Dominion University, Norfolk, VA) from the field to the classroom: Field Trip Guidebook (American and Corbin, M. A. Interpretation of gravity and magnetic anom- Association of Peholeum Geotogists. Eastem Section), 1993, 58 p., alies of the eastern Piedmont, Brunswick County, Virginia: South- illus. incl. block diag., charl sects., strat. cols., sketch maps' 8 eastem Geology, 33(2), p. 81-98, illus. incl. 2 tables, geol. sketch tables, 53 ref., 193. Prep. for AAPG East" Sect. meeting, Rich- maps, 50 ref., Marqh 1993. mond, Va, Sept. 18, 1993; includes appendices.

00762 Nowroozi, Ali A. (Old Dominion Univ., Dep. Geol. Sci., Odum, William E. see Chambers, Randolph M.; Harvey, Judson Norfolk, VA) and Davison, Gordon E. The eastern Virginia w. gravity and magnetic high; an Alleghanian suture?: Southeastern (Old Geology, 31(3), p. 155-172, illus. incl. 2 tables, geol. sketch 00770 Oertel, George F. Dominion University, Departrnent maps,49 ref., December 1990. of Oceanography, Norfolk, VA) and Foyle, Anthony M. Coastal behavior of inlets and barrier islands aloqg,:tide-dominated sections 00763 Nowroozi, Ali A. (Old Dominion University, Department of of large scale coastal compartmeatr [abstr.]: rn Large scale Geological Sciences, Norfolk, VA). Seismicity and shess pattem coastal behavior '93 (List, Jeffrey H., editor), Open.File Report - of the Southeastem United States [absh.l: in Seismological Soci- U. S. Geological Survey, Rep. No. OF 93-0381, P. 149-150, ety of America, Eastem Section, 64th annual meeting; program and 1993. Meeting:No1t. 1993, St Petersburg, FL. absfracts (Filson, John, convener: et al.), Seismological Society of 00771 Oertel, George F. (Old Dominion University, Deparhnent America, Eastem Section, Annual Meeting, 64, 1992. Meeting: of Oceanography, VA) and Foyle, Anthony Evi- Oct. 14-16, 1992, Richmond, Va. Norfolt M. dence for drainage displacement by sea-level fluctuation from the 00764 Nuckels, Edward H. (U. S. Geol. Surv., Richmond, VA); inner continental shell Virginia [abstr.]: rn Geological Society of Prugh, Byron J, Jr.; Michaels, Patrick J. and Jones, D. R. America" Southeastem Section, 42nd annual meeting, Abshacts Virginia; floods and droughts: iz National water summary 1988- with Programs - Geological Society of America, 25(4), p. 60, April 89; hydrologic events and floods and droughts (Paulson, Richard 1993. Meeting: April l-2, 1993, Tallahassee, FL. W., compiler; et al.), U. S. Geological Survey Water-Supply 00772 Oertel, George F. (Old Dominion University, Department Paper, Rep. No. W 2375, p. 543-550, illus. incl. I table, sketch of Oceanography, Norfolk, VA); Woo, Han J.; Kearney, Michael maps. l6 ref., 1991. S. and Foyle, Anthony M. Regressive to hansgressive Quater- Nuckels, Edward H. see also Prugh, Byron J., Jr. nary deposits in a Delmarva coastal lagoon, Hog Island Bay, Vir- ginia: iz Studies in eastem energy and the environment; AAPG Nutt. K. W. see Helfrich, L, A. Eastem Section special volume (Schultz, A. P., editor; et al.), Ytr-

Bibliography and Index of Virginia Geology 59 Oertel. Outerbridge

ginia Division of Mineral Resources Publication, l3Z, p. 57-61, 00779 O'Neill, Katherine P. (Coll. William and Mary, Williams- illus. incl. sketch map, 13 rcf., 1994. Meeting: Sept. 19-21, burg,VA);Berquist,C. R.,J. andClementS. C. Variability 1993, Williamsburg, VA. of radon coneenhations in the Yorktown Formation sediments, Williamsburg are4 Virginia Northeastem Oertel, George F. see also Foyle, Anthony M. [absh.]: in GSA Sec- tion, 26th annual meeting; Southeastern Section,40th annual meet- 00773 Offield, Terry W. (U. S. Geological Stnvey). Lithotecto- ing, Abshacts with hograms - Geological Society of America, nic map and field data; reconnaissance geology ofthe Carolina slate 23(l),p. 110, February 1991. Meeting: March 14-16,1991, Bat- belt and adjacent rocks from southem Virginia to cenhal South timore,MD" Carolina: Open-FileReport- U. S. GeologicalSurvey, Rep. No. Onasch, Charles M. see Xu. Jiandong OF 94.0420,2disketres, geol. maps, 1:100,000, 1994. Available from: U. S. Geol. Surv., Denver, CO, United States. Onstott, T.C.see Balkwill, Dave

00774 O'Hara, K. D. (Univenity of Kentucky, Department of 00780 Orndorff, R. C. (U. S. Geological Survey, Reston, VA) Geological Sciences, Lexington, KY); Kirschner, D. L. and and Goggin, K. E. Sinkholes and karst-related features of the Sharp, Z. D. Oxygen isotope analyses of mylonites by laser mi- Shenandoah Valley in the Winchester 3A x 6A Quadrangle, Vir- croprobe and other geochemical conshaints on the source of fluids ginia and West Virginia: Miscellaneous Field Studies Map - U. S. along the Blue Ridge Thrust Virginia" and North Caroliha, U.S.A. Geological S!nn"y, U. S. Geological Survey, Reston, VA, Rep. {absh.l: in Geological Society of America, 1993 annual meeting, No. MF-2262, I sheet, colored geomorphol. map, l:100,000, Abstracts with Programs - Geological Society of Amerrca,25(6),p. 1994. 420, October 1993. Meeting: Act. 25-28, 1993, Boston, MA. 00781 Orndorff, Randall C. (U. S. Geological Survey, Reston, 00775 O'Hara, Kieran (Univ. Ky., Dep. Geol. Sci., Lexington, VA); Epstein, Jack B. and McDowell, Robert C. Preliminary KY). State of sftain in mylonites from the westem Blue Ridge geologic map of the Middletown Quadrangle, Frederick and Shen- Province, Southem Appalachians; the role of volume loss: Joumal andoah counties, Virginia: Open-File Report - U. S. Geological of Structural Geology, n@), p. 4t9-43O, illus. incl. 3 tables, 2 Survey, U. S. Geological Survey, Reston, VA, Rep. No. OF 93- plates,43 ref., 1990. W24, tsheel illus. incl. sect.; geol. map, l:24.,O00, 1993. Avail- able U. S. Geol. Surv., Denver, CO, United States. Ogden, Albert E. see Mills, Hugh H. from: Shuctural analysis accompaniment issued as Open-file report 93- Ogg, C. M. see Stolt, M. H. 25.

Olafsen-Lackey, Susan see Tinkham, Daniel J. 00782 Orndorff, Randa[ C. (U. S. Geological Swvey, Reston, VA) and Epstein, Jack B. A structural and shatigraphic excur- Olsen, C. R. see Mclean, R. I. sion tkough the Shenandoah Valley, lirginia: Open-File Report - Olsen, P. E. see Fowell, S. J: U. S. Geological Suwey, Rep. No. OF 94-0573, 24 p., illus. incl. sects., 1 table, geol. sketch map, 4ref., 1994. Availablefrom: Olsen, Paul E. sae Cornet, Bruce; Sues, Hans-Dieter U. S. Geol. Surv., Denver, CO, United States.

00776 Olsen, Paul Eric (Lamont-Doherty Geological Observatory, Orndorff, RandallC. see also Taylor, John F. Palisades, NY) and McCune, Amy R. Morphology of the Semi- (U. onotus elegans species group from the Emly Jwassic part of the 00783 Orth, Donald J. S. Board Geogr. Names, Domest. Geogr. Names, Reston, VA) and Canpbell, Newark Supergroup of eastem North America with comments on Jon C. Potomac and Blue Ridge toponymic sketch the family Semionotidae (Neopterygii): Journal of Vertebrate Pa- tour: 32p., illus. incl. maps, 1990. leontology, 11(3), p. 269-292, illus., 64 ref., September 30, 1991. Available frotn: U. S. Board Geogr. Names, Reston, VA, United States. Olszewski, Adam J. see Guidry, F. Kent Osborne, Steve see Heidel, Louis W. Oman, Charles L. see'Wikes, Gerald P. 00784 Osleger, Eavid A. (University of Califomia,,Departrnent of Onasch, C.M. see Cowens, Brent A. Earth Sciences, Riverside, CA) and Read, J. Fred. Comparative analysis of methods used to define eustatic variations in outcrop; 00777 Onasch, Charles M. (Bowling Green Srare Univ., Dep. Late Cambrian interbasinal sequence development American Geol., Bowling Green, OH). Anatomy of a fold; the Massanutten Joumal of Sciencg 293(3), p. 157-216, illus. incl. sects., strat. Synclinorium in Northwest Virginia [absh.]: ,n GSA Nort]reast- cols., 3 tables, sketch rnap, 129 ref ., March 1993. em Sectioq 26th annual meeting; Southeastem Section,40th annual meeting, Abstoacts with Programs - Geological Society of Amer- Osleger, David A. see also Read, J. Fred ica.23(l),p. LL2, February 1991. Meeting: March l4-16, 1991, Baltimore, MD. Ostwald, J. see Robbins, Eleanora I. Otton, James K. see Fitzpatrick-Lins, Katherine; Gundersen, Linda 00778 Onasch, Charles M. (Bowling Green State University, De- c. s. partrnent of Geology, Bowling Green, OH). Assessing brittle vol- ume-gain and pressure solution volumeloss processes in quartz 00785 Outerbridge,'William F. (U. S. Geol. Surv., Reston, VA); arenite: il Applications of shain; from microstructures to oro- Lyoirs, Paul C. and Keiser, Alan F. The ash-fall pattern of the genic belts (Brandon, Mark T., editor; et a/.), Joumal of Shuctural Fire Clay tonstein, central Appalachian Basin; paleogeographic and Geology, 16(a), p. 519-530, illus. incl. I plate, 3 tables, sketch plate tectonic implications [abstr.]: in AAPG Eastem Section map, 47 ref., April 1994. (Special issue). Meeting: Sept. 9-13, meeting; abstacts, AAPG Bulletin, 75(8), p. 1389, August 1991. 1992, Hahf ax, NS, Canada. Meeting: Sept 8-10, 1991, Pittsburgh, PA.

60 Bibliography Oufcrbridge. Pegram

Outerbridge, William F. see also Congdon, Roger D.; Lyons, Paul 00792 Patzkowsky, Mark E. (Univ. Chicago, Dep. Geophys. C.; Triplehom, D. M. Sci., Chicago, IL). Middle Ordovician biofacies; com- parison between eastem North America and Great Britain [abstr.]: Owen, M. R. see Gerber, Dean rr Geological Society of America, North-Cennal Section, Ath an- nual meeting, Abstracts with Programs - Geological Society of Owens, James P. see Gibson, Thomas G. America, nF\p. 42,March1990. Meeting: Apt. 26-27,1990, Ozalpasan, H. see Berquist, C. R., Jr. Macomb, IL.

Palermo, MichaelR. seeZappi, Paul A. 00793 Pavich, M. J. (U. S. Geol. Surv., Reston, VA). Charac- teristics, origin, and residence time of saprolite and soil of the 00786 Pa[ner, Curtis A. (U. S. Geol. Surv., Reston, VA) and Piedm.ont upland, Virginia U.S.A., and model testing using cosmo- t'Be Walthall, Frank G" editors. The chemical analysis of Argonne genic [abstr.]: in Geochemistry of the Earth's surface and of Premium Coal samples: Open-File Report - U. S. Geological mineral formation (Noack, Yves, editor; et al.), Chemical Geology, Survey, Rep. No. OF 91-0638, ll2 p., illus., 1991. Available 84(14),p. 15-16, July 5, 1990. Meeting: 2nd intemational sym- from:U. S. Geol. Surv., Denver, CO, United States. Supersedes posium, July 2-8, 1990, Aix-en-Provence, France. Open-file report 90-482; individual chapters are cited sepmately. 00794 Pavich, Milan J. (U. S. Geological Survey, Reston, VA). Palmes, StephenL. see Unrug, Raphael Zonation of chemical reactions in saprolite [absE.l: in V. M. Goldschmidt conference; program and abstracts, Geochem. Soc., Paor, Declan G. De see Bailey, Christopher M. p. 73, 1990. Meeting: May 24,1990, Baltimore MD.

00787 Park, S. W. (Virginia Polytechnic Institute and State Uni- 00795 Pavlides, Louis (U. S. Geological Suwey); Arth, J. G.; versity, Blacksburg, VA); Mostaghimi, S.; Cooke, R. A. and Sutter, J. F.; Stenn, T. W. and Cortesini' Henry' Jr' Early McClellan, P. W. BMP impacts on wateished runoff, sediment, Paleozoic alkalic and calc-alkalic plutonism and associated contact and nuhient yields: Water Resources Bulletin (Urbana), 30(6), p. metamorphism, central Virginia Piedmont: U. S. Geological 1011-1023, illus. incl. 2 tables, sketch map, 15 ref., December Survey Professional Paper, Rep. No. P L529, 147 p. 2 sheets, 1994. illus. incl. 12 tables; colored geol. maps, 1:250,000: colored geol. map, 1:100,000; colored site location map, 1:1{D,000, 140 ref., Parkern Geoffrey G. sae Bumham, Robyn J. 1994. Parker. R. A. see Hanis, A. G. 00?96 Pavlides, Loub (U. S. Geological Suwey). C-qntinental zone of Virginia; 00788 Parks, Jane E. (Virginia Polytechnic Institute and State margin deposits and the Mountain Run fault (Drake University, Department of Geological Sciences, Blacksburg, VA); stratigraphy and tectonics: iz Shatigraphic- notes, 193 S. Geological Survey Bulletin, Rep. Jenks, Patrick J. and $inh3, [. Krishna. Crustal evolution of Avery-S Al4 k.: et al.), U. rcf.,1994. Grenville terranes in the Central and Southem Appalachians; the Pb No. ZOZO,p. B1-B9,geol. skelchmap,17 isotope perspective for Grenville tectonics [abstr.]: ln Geological 00797 Pavlides, Louis (U. S. Geol. Surv.). Geology of part of Society of Americq 1992 annual meeting, Abstracts with Pro- the northern VirginiaPiedmonl Open-FileReport-U. S' Geolo- 1992. grams - Geological Society of America, 24(7), p. 187, gical Survey, U. S. Geological Survey, Reston, VA, Rep. No. OF Meeting:Oct. 26-29, 1992, Cincinnati, OH. 90-0548, I sheel geol. map, 1:100,000, l9X). Availablefrom:U. Surv., Denver, CO, United States. 00789 Parrett, Charles (U. S. Geological Survey, Helena, MT) S. Geol. and Hubbar4 E. F., Jt. Comparison of conventional onsite re- Pavlides, .Louis see a/so Berquist, C. Richard, Jr.; Drake, Avery corders and satellite telemetry for surface-water data collection by Ala, Jr. the U.S. Geological Survey: Water-Resources Investigations - U. S. Geological Survey, Rep. No. WRI 92-,1060, 30 p., illus. incl. Payne, Troy W. see Meert, Joseph G. ref 1992. Availa.ble S. Geol. Surv., Denver, 7 tables, 4 ., [rom.' U. 00798 Pearce, Philip (Trinity Univ., San Antonio, TX). The for- CO, United States. mation of a foreland dipping duplex at Eagle Roct Gap, Viiginia symposium geology; ab- 00?90 Parris, David C. (New Jersey State Museum, Bureau of [absf.]: iz Fourth Keck research in (Woodard, H., editor), Keck Reseach Sym- Natual History, Trenton, NJ) and Grandstaff, Barbara Smith. stacts volume Hemy posium in Geology, 4,p. 166-170, illus' incl. sects., sketchmaps, Quatemary vertebrates from the Virginia coastal plain: The Mosa- Meetingr April 5-7, 1991, Hanisburg, P,A'. saur,5, p. 19-21, illus., 9 ref., July 1993. 4 ref., April 1991. Peavy, SamuelT. see Hopkins, Debbie L. Parsons, B. see Le.r, Arthur C. Pedersen, Kaj Raunsgaard see Friis, Else Marie 00791 Patterson, Judith G. (Univ. Toronto, Dep. Geol. Sci., Mississauga, ON, Canada) and Simpson, Edward L. Pale- Peebles, Pamela C. see Colquhoun, Donald J.; Nichols, Maynard oenviionmental constraints on the Chilhowee Group of the eastern M. Blue Ridge; Thoroughfare Gap, Virginia [absn.l: in GSA North- 00799 Pegram, W. (Yale University, Department of Geology eastem Section, 26th annual meeting; Southeastem Section, 40th J. and Geophysics, New Haven, CT); Esser' B. K.; Krlshnasmami, annual meeting, Abstracts with Programs - Geological Society of S. and Turekian, K. The isotopic composition of leachable America, nQ),p. 113, February 1991. Meeting: March 14-16, K. osmium from river sediments: Earth and Planetary Science L,et- 1991. Baltimore. MD. ters, 128(34), p. 591-599, 2 tables, sketch map, 27 ref., December Patterson, JudithG. see also Brown, William Randall 1994.

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00800 Peh, Cheng Hock. Temporal relationships of suspended- 00806 Pinnix,J. Alan (EastCarol. Univ., Dep. Geol., Greenville, sediment output to basin-input variables; a study of selected drain- NC) and Neal, Donald W. Pehographic characterization of the age basins in the mid-Atlantic hydrologic region: 216 p., Doctoral, Bee Rock and McClure sandstones (Pennsylvanian) in southeastern 1990, Columbia University, New York, NY. Available from: tJniv. Virginia [abstr.]: in Geological Society of America, Southeastern Microfilms. Section, 39th annual meeting, Abstracts with Programs - Geologi- cal Society of America" 22@\p. 56, March 199O. Meeting: Apr. 00801 Pentecost, Allan (King's College, Biosphere Sciences Divi- 5-6, 1990, Tuscaloosa, AL. sion, London, United Kingdom). The algal flora of travertine; an overview: in Travertine-marl; sheam deposiS in Virginia (Her- Plassche, O. van de see van de Plassche, O. man, Janet S., editor; et al.), Y:ugnia Division of Mineral Re- Plummer, L. N. see Dunkle, S: A.; Ekwrnzel, B. sources Publication, \ep. No. 101, p. ll7-127, illus. incl. 1 table, sketch map, 60 ref., 1990. algalflora, diatomflora 00807 Plummer, L. Niel (U. S. Geological Survey, Reston, VA) Peper, John D. see Horton, J. Wright Jr. and Busenberg, Eurybiades. Chlorofluorocarbons as hydrologic hacers and tools for age-dating young ground water; principles, Pershing, Jonathan see Wojtal, Steven field examples [abstr.]: ia Geological Society of America, 1993 00802 Persons, Steve (Red-R Serv., Atlanta, GA). Burial detec- annual meeting, Abshacts with hograms - Geological Society of tion using ground-penetrating radar [absb.]: ,r1 Third intema- America, 25(6), p. 301-302, October 1993. Meeting: Oct. 25-28, tional conference on Ground penehating radar (Lucius, Jeffrey E., 1993, Boston, MA. editor; eI a/.), Open-File Report - U. S. Geological Survey, Rep. 00808 Plummer, L. Niel (U. S. Geological Survey, Reston, VA); No. OF 90-0414, p. 54, 1990. Available tJ. S. Geol. from: Dunkle, S. A. and Busenberg, Eurybiades. Data on Surv., Denver, CO, United States. Meeting: May 14-18, 1990, chlorofluorocarbons (CClrF and CClzFz) as dating tools and hydro- Lakewood, CO. logic hacers in shallow ground water of the Delmarva Peninsula: Peteet, Dorothy see Kneller, Margaret Open-File Report - U. S. Geological Survey, Rep. No. OF 93- 04U, 56 p., sketch map, 12 ref." 1993. Available U. S. 00803 Petzet, G. Alan (Oil and Gas J., Tulsq OK). Firms to drill from: Geol. Surv., Reston, VA, United States. wildcats in Virginia Maryland: Oil and Gas Joumal, 89(12), p. 59, sketch map, March 25, 1991. 00809 Poag, C. Wylie (U. S. Geological Survey, Woods HoIe, MA); Poppe, Lawrence Powars, David S. and Mixon, Rob- Pfefferkorn, Hermann see Yemane, Keddy J.; ert B. Disnibution, volume, and depositional origin,of upper Phelan, Daniel J. see Froelich, A. J. Eocene bolide-generated sediments along the U. S. East Coast Geological Society of America, 1992 annual Phelpg T. J. see Balkwill, Dave; Griffin, W. Timothy [absh.]: in meeting, Abstracts with Programs - Geological Society of America 2aQ),p. 008&1 Philips, P. Lee, Jr. (University of North Carolina at Wil- 172-173,1992. Meeting: Oct. 26-29, 1992, Cincinnati, OH. mington, Department of Earth Science, Wilmington, NC) and Hall, Jack C. Conodont biostratigraphy of the Ordovician-Silurian 00810 Poag, C. Wylie (U. S. Geological Suwey, Woods Hole, boundary in the centoal Appalachian Valley and Ridge Province MAh Powars, David S.; Poppe, Lawrence J. and Mixon, Rob- ert Meteoroid mayhem Ole [absh.]: in Geological Society of America, Southeastem Section, B. in Virginny; source of the North (Boulder), 42nd annual meeting, Abshacts with hograms . Geological Soci- American tektite shewn field: Geology 22(8),p. 691- ety of America" 259), p. 61, April 1993. Meering: April l-2, 694, illus. incl. sects., sketch maps, 15 ref., August 1994. 1993, Tallahassee, FL. 00811 Poag, C. Wylie (U. S. Geol, Surv., Woods Hole, MA) Phillips,James D. see Whisonant, Robert C. and Shedlock, Robert J, compilers. Regional discussion group 2; summary of research directions in the Central Atlantic Coastal Phillips, P. J. see Dunkle, S. A.; Hamilton, Pixie A. Plain in,the Salisbury Embayment and North Carolina: in Prc- 00805 Phillips, Patrick J. (U. S. Geol. Surv., Towson, MD); ceedings of the 1988 U.S- Geological Swvey workshop on the Shedlock, Robert J. and Hamilton, Pixie A, National Water- Geology and geohydrology of the Atlantic Coastal Plain (Gohn, Quality Assessment program activities on the Delmarva Peninsula Cregory S., editor), U. S. Geological Survey Circular, Rep. No. in parts of Delaware, Maryland, and Virginia: iz Proceedings of C 1059, p. 3, L992. (Partially prepared in cooperation with the the 1988 U.S. Geological Survey workshop on the Geology and New Jersey Geological Survey, Virginia State Water Control geohydrology of the Atlantic Coastal Plain (Gohn, Gregory S., Board, Maryland Geological Survey, Southwest Florida Water editor), U. S. Geological Survey Circulm, Rep. No. C 1059, p. Management District, Pinellas County (Florida) Sewer System and 75-78, sketch map,8 ref., 1992. (Partially prepared in cooperation the Florida Departrnent of Environmental Regulation). Meeting: with the New. Jersey Geological Survey, Virginia State Water Con- Sept. 28-29, 1988, Reston, VA. trol Board, Maryland Geological Survey. Southwest Florida Water 00812 Poag, C. Wylie (U. S. Geological Suwey, Woods Hole, Management Dishict, Pinellas County (Florida) Sewer System and MA). Planktonic foraminifera and sequence stratigraphy of the the Florida Department of Environmental Regulation). Meeting: southwestern Salisbury Embayment, Virginia and Maryland Sept. 28-29, 1988, Reston, VA. [absh.]: in Geological Society of America, 1991 annual meeting, Phillips, Patri ckJ. see also Koterba, Michael T.; Shedlock, Robert Abstracts with Programs - Geological Society of Am erica 23(6), p. J. 182, 1991. Meeting: Oct. 21-24.,1991, San Diego, CA.

Pilant, Walter see Benacquista, Frank Poag, C. Wylie see also Powars, David S.

Pilkey, Orrin H., Jr. see Thieler, E. Robert Pollack, Henry N. see Cercone, Karen Rose .

62 Bibliography Pollard. Puckett

Pollard, John S. see Eshleman, Keith N. 00818 Powars, David S. (U. S. Geol. Surv', Reston, VA); Mixon, Robert B.: Edwards, L. E.; Pmg' C. Wylie and Bruce, Pollock, Jame D. see Hafton, Anthony R. Scott. Cross section of Cretaceous and Cenozoic stata Norfolk Arch to Salisbury. Basin, outer coastal plain of Virginia [absr.]: in Pomeruy, John S. see Jacobson, Robert B. Geological Society of Americq Southeastern Section, 39th annual - Geological Society of Amer- Pope, M. C. see Bollinger, G. A.; Law, R. D. meeting, Abstracts with Programs icu 22(4),57 p., March 1990. Meeting: Apr. 5-6, 1990, Tusca- 00813 Pope, Mike C. (Virginia Polytechnic Institute and State loosa" AL. University, Departnent of Geological Sciences, Blacksburg, VA) S. (U. S. Geol' Swv., Reston, VA); Poag' and Read, J. Fted. Probable Middle Cambrian and Middle-Lare 00819 Powars, David Uppermost Mesozoic and Cenozoic Chdovician seismites; a record of extensional to compressional tec- C" Wylie and Bnrce, Scott. of the central and outer coastal plain of tonics [abstr,]: in Geological Society of America" 1992 annual stratigraphic framework Section, 26th annual meeting, Abstacts with Programs - Geological Society of Amer- Virginia [abst.]: ,n GSA Northeastern 40th annual meeting, Abstracts ica" U(7), p. 186, 7992. Meaing: OcL 26-29,1992, Cincinnati, meeting; Southeastem Section, oH. with Programs - Geological Society of Americq 23(l\, p. ll7, February l99l. Meeting.'March 14-16,1991, Baltimore, MD. 0O814 Poppe, L. J. (U. S. Geological Swvey); Schlee, J. S. David S. see also Mixon, Robert B.; Poag, C. Wylie; and Knebel, H. J. Map showing,distribution of sr.rrficial sedi- Powars, Weems, Robert B. ment on the mid-Atlantic continental margin, Cape Cod to Albe- Ward Lauck W.; Series U. S. marle Sound: Miscellaneous [nvestigations - Powell, Jcfirey see Blanton, Robert Geological Survey, U. S. Geological Survey, Reston, VA, Rep. No. I-1987-D, I sheet colored mar. geol. map, 1:1,000,000, 00820 Powell, John D. (U. S. Geol. Surv., Richmond, VA); 1994. (hepared in cooperation with the U.S. Geological Survey- WnCht, WinfieH G.; Ne[ns' David L. and Ahlin' Richsrd J. National Oceanic and Atrnospheric Administation, Joint Office for Ground-water contamination and movement at the Defense General Mapping and Research). Supply Center, Richmond, Viiginia: Water-Resources Investiga- tions - U. S. Geological Survey, Rep. No. WRI 904113' 36 p. Poppe, Lawrence J. see Poag, C. Wylie illus. incl. 3 tables, sketch maps, 9 ref., 1990. Available from: U- S. Geol. Surv., Denver, CO, United States. (Prepared in coopera- Posenau, John H. see Hershner, Carl tion with the U.S. De.ptrhnent of Defense). Pothini, B. R. see Gauna" M. 00821 Powelt,John D. (U. S. Geologicat Survey). Environmen- U.S. Geolo- 00815 Potter, Chrhtopher J. (U. S. Geological Survey, Denver, tal contamination at DeParhnent of Defense sites: iz yearbook, yeai 1993; atwork across ttre nation CO) and Drahovzal, James A. The regional confrguration of the gical Survey fiscal Geological Survey Cambrian Reelfoot-Rough Creek-Rome Rift system [abstr.l: in (U. S. Geological Survey), United States hoceedings of the Illinois Basin energy and mineral resources Yearbooh p. 5l-52, 1994. workshop (Ridgley, Jennie L.,editor;et aL), Open-File Report - U. Powelf, John D. see also Wright Winfield G. S. Geological Suwey, Rep. No. OF 94-0298, p. 34-35, sketch map, 1994. Available from: U. S. Geol. Surv., Denver, CO, Pratt, Thomas L. see Gates, Alexander E. United States. (Prepared in cooperalion with the lllinois Basin Consortium). Meeting: Sept. 12-13, 1994. Prestegaard, Karen L. see 7nn, E-an ' (U. S. Geological Survey, Richmond, 00816 Powars, David S. (U. S. Geological Survey, Reston, VA); 00822 Prugh, Byron J., Jr. Clairiece Compilation of surface-water Bruce, Scott; Poag, C. Wylie and Mixon, Robert B. Virginia's VA) and Humphrey, G. data.collection sites on selected sfieams in Vir- coastal plain inland salt water wedge; a geohydrologic response to and water-quality ginia: Open-File Report - U. S. Geological Survey, Rep. No. the Chesapeake Bay bolide impact [absfr.]: in Geological Society 645 p., 19 tables, sketch map, 20 rcf.,1993. Avail- of America, 1994 annual meeting, Absfracts with Programs - Geo- OF 934462, S. Geol. Surv., Denver, CO, United States. (Pre- logical Society of America, 26(7), p. 410, 1994. Meeting: Oct. able from: U. the Virginia Department of U-n,1994, Seattle WA. pared in cooperation with Environmental Quality; Water Division). 00817 Powars, David S. (U. S. Geol. Surv., Reston, VA); 00823 Prugh, Byron (U. S. Geol. Surv., Richmond' VA); Mkon, Robert B. and Bruce, Scott. Uppermost Mesozoic and J, Jr. Nuckels, Edward H. and Humphrey' Clairiece G. Annual Cenozoic geological cross section, outer coastal plain of Virginia: maximum stages and discharges of selected sfreams in Virginia in Proceedings of the 1988 U.S. Geological Survey workshop on through 1988: Open-FileReport-U. S. GeologicalSurvey'Rep' the Geology and geohydrology of the Atlantid Coastal Plain (Gohn, No. OF 90-0587, 42p- sketch maps, 1991. Availablefrorn: U. Gregory S., editor), U. S. Geological Survey Circular, Rep. No. S. Geol. Surv., Denver, CO, United States. (Prepared in coopera- C 1059, p. 85-101, sects., strat. cols., sketch maps, 27 ref.,1992. tion with the Virginia Deparhnent of Transportation). (Partially prepared in cooperation with the New Jersey Geological Survey, Virghia State Water Control Board, Maryland Geological Prugh, Byron J., Jr. see also Nuckels, Edward H. Survey, Southwest Florida Water Management District, Pinellas County (Florida) Sewer System and the Florida Departrnent of 00824 Puckett, L. J. (U. S. Geol. Surv., Water Div., Reston, Environmental Regulation). Meeting: Sept. 28-29, 1988, Reston, VA) and Bricker, O. P. Factors con&olling the major ion chem- VA. diatom flora, diraflagellates, foraninifers, mollusks, ostra- isfy of strearns in the Blue Ridge and Valley and Ridge physio- cods,pollm graphic provinces of Virginia and Maryland: Hydrological

Bibliography and Index of Virginia Geology 63 Puckett. Reed

Processes,6(1), p. 79-98, illus. incl. 7 tables, sketch map,35 ref., 00832 Rankin, Douglas W. (U. S. Geological Survey, Reston, March 1992. VA). The volcanogenic Formation and the overly- ing glaciogenic Konnarock Formation; two 00825 Puckett, L. J. (U. S. Geol. Surv., Water Resour. Div., late hoterozoic units in southwestem Reston, VA). Influence of bedrock and hydrologic flowpaths on Virginia: U. S. Geological Survey Bulletin, Rep. No. B 2029, 26 p., illus. incl. geol. sketch mapq 26 tef ., 1993. groundwater and surface water chemistry of the riparian zone in a small headwater watershed [abstr.]: rz Abstracts; Wetland Rankin, Douglas IV. see also Berquis! C. Richard, Jr. bi,ogeochemistr5r symposium @ahick, Bill, prefacer), La. Stare Univ., Baton Rouge, LA, 1991. Meeting: Feb. 1l-13, 1991, Ray, Clayton E. see McDonald, Jerry N. Baton Rougg LA. 00B33 Ray, Maryit Waters. Belowground decomposition and 00826 Fuckett, Larry J. (U. S. Geol. Surv., Reston, VA). Esti- produetion dynamics in a Virginia salt marsh: 221p.,7 tables, 25 mates of ion sources in deciduous and coniferous throughfall: At_ plates, 85 ref., Master's, 1989, University of Virginia Charloffes- mospheric Environmen! UAQ), p. 545-555, illus. inct. 5 tables, ville. VA. 36rcf.,1990. 00834 Raymond, Carol Anne. Paleomagnetism Purdy, G. Michaet see Holbrook, W. Steven; Musser, Douglas L.; of lower Sheridan. Robert E. Mesozoic basaltic lavas, dikes and sills of the Culpeper Basin, northem Virginia 45 p. 44 ref., Bachelor's, 1982, University of 00827 PurdS R. A. (University of Norrh Carolina at Chapel Hill, Georgi4 Athens, GA. Chapel Hill, NC) and DeSham, G. M. The role of submarine groundwater discharge in non-point source pollution conhol: in 00835 Read, J. fted (Va. Polytech. Inst. and State Univ., Dep. Procedings of the National symposium on the Future availability Geol. Sci., Blacksbrng, VA); Koerschner, V[. F., III; Osleger, of ground water resornces (Borden, Robert C., editor; et al-), Amer- David A.; Bollinger, G. A. and Coruh, Cahit. Field and mod- ican Waler Resources Association Technical publication Series elling studies of Cambrian carbonate cycles, VirginiaAppalachians; TPS, 92-1, p. 43142, illus. incl. sketch maps, l7 ref ., 1992. reply: Joumal of Sedimentary Petrolog5r, 61(a), p. @7-652"111us., Meeting : April 12-15, 1992, Raleigh, NC. 16 ref., July 1991. For reference to discussion see Hardie, L. A., Dunn. P. A., Goldhammer, R. K., J. Sed. Petrol., Vol. 61, No. Qiaomin Zhang see Zhang Qiaomin 4,p. 636-&6, 1991; for reference to original see, Koerschner, W. F., and Read, J. F., J. Sed. Petrol., Vol. 59, p. 654-687, 1989. 00828 Rader, Eugene K. (Virginia Departrnent of Mines, Minerals and Energy, Division of Mineral Resources, Charlottesville, VA) 00836 Read, J. Fred (Virginia Polytechnic Institute and State Uni- and Evang Nick H., editols. Geologic map of Virginia; ex- versity, Department of Geological Sciences, Blacksburg, VA). panded,explanation: Virginia Department of Mines, Minerals and Milankovitch cycles, sequences and early diagenesis on carbonate Energy, Charlottewille, VA, 163 p., illus., 80 ref., 1993. Individual platforms formed under greenhouse vs. icehouse conditions; im- papers are cited separately. plications for reservoirs in carbonate rocks: iz Studies in eastem energy and the environment; AAPG Eastern Section special volume Rader, Eugene K. see also Gathdght, Thomas M., II (Schultz, A. P., editor; et al.), Ykgina Division of Mineral Re- 00829 Ragland, Paul C. (Florida State University, Department of sources Publication, 132, p. 14l-176, illus. incl. block diags., Geology, Tallahassee, FL); Cummins, Laura E. and Arthur, charts, sects., strat. cols., ?3 rcf., 1994. Meeting: Sepf 19-21, Jonathan D. Compositional pattems for early Mesozoic diabases I 993, Williamsburg, VA. from South Carolina to cental Virginia: in Eastem North Ameri- Read, can Mesozoic magmatism (Puffer, John H., editar; et a/.), Special J. Fred see a/sa Al-Tawil, Aus A.; Kozar, Michael G.; Montafiez,Isabel P.; Osleger, David Paper - Geological Society of Am qica. 268,p. 309-331, iUus. inct. A.; Pope, Mike C. 6 tables, sketch map, 73 rcf .,1992. Read, James Frederick see Bamaby, Roger J. Ragfand, ?alrrl C. see also Arthur, Jonathan D.; Blackbum. William H. Reay, W. see Dietlich, A. M.

00830 Rajendran, K. (Univ. S.C., Geol. Dep., Columbia, SC) 00837 Reay, l{illiam G. (Virginia Polytechnic Institute and State and Talwani, P. Review of seismic hazard in Southeast United University, Department of Civil Engineering, Blacksburg, VA); States [abstr.]: iz 41st annual meeting of the Soutlreastern Section Gallagher, Daniel and Simmons, George M, Jr. Sediment- of the Geological Societ5r of America, Abshacts with programs - water column nufiient exchanges in southem Chesapeake Bay Geological Society of America, UQ), p. 59, March 1992. Meet- nearshore environments: Bulletin - Virginia Water Resources Re- ing: March l8-2O,1992, Winston-Salem, NC. search Center, Virginia Polytechnic Institute and State University, l8l, 218 p., illus. incl. 26 tables, sketch maps, 192 ref., August Ramsey, Kelvin W. see Groot, Johan J. I 993. Individual chaplers are not cited separately. 00831 Rankin, Douglas W. (U. S. Geological Survey, Reston, 00838 Reay, William Glendon. Estuarine sediment nutrient ex- VA); Miller, Julia M. G. and Simpson, Edward L. Geology change; theimportance ofphysical hansport mechanisms and ben- of the Mt. Rogers are4 southwestern Virginia Blue Ridge and thic micro-communities: 279 p., Doctoral, 1992, Virginia Unaka Belt in Fieldguides to Southem Appalachian shuctue, Polytechnic Institute and State University, Blacksburg, Y A. Avail- statigraphy, and engineering geology (Schultz, Art ditor: et al.), able fr om : Univ. Microfi lms. Virginia Tech Department of Geological Sciences, lO,p. 127-176, strat. cols., 1 plate, I table, geol. sketch maps, 68 ref., April 1994. Reed, Robin E. see Whisonanl Robert C.

64 Bibliography Reed. Roberts

00839 Reed, Stewart Thomas. Copper adsorption/desorption 0(M6 Richardson, I)onna L. (U. S. Geological Survey, Rich- characteristics on @pper amended soils: 129 p., Doctoral, 1993, mond, VA). Ground-water discharge from the coastal plain of Virginia Polytechnic Institute and State University, Blacksbrng, Virginia: Water-Resources Investigations - U. S. Geological Y A. Available fron: Univ. Microfilms. Survey, Rep. No. WRI 934191, 15 p. 1 sheet illus. incl. 5 ta- bles, sketch maps; hydrogeol. map, ll rcf., 1994. Available from: Remondi, Benjamin W. see Evans, Alan G. U. S. Geol. Surv., Denver, CO, United States. (Prepared in coop- Repetski, J. E. see Harris, A. G. eration with the Department of Envfuonmental Quality, Water Divi- sion). Repetski, John E. see Taylor, John F. 00847 Richardmn, Ilonna L. (U. S. Geol. Surv., Richmond, 00840 Reuss, J. O. (Colo. Stafe Univ., Dep. Agron., Ft. Collins, VA). Hydrogeology and analysis of the ground-water-flow sys- CO); IValthall, P. M.; Roswall, E. C. and Hopper, R. W. E. Eem of the EasGm Shore, Virginie Open-File Report - U. S. Aluminum solubility, calcium-aluminum exchange, and pH in acid Geological Survey, Rep. No. OF 914490, 119 p. 1 sheet, illus. forest soils: Soil Science Society of America Joumal, 54(2), p. 'ncl. 23 tables, sects., sketch maps, 4 rcf., 1992. Available 374-380, illus. incl. 3 tables, 29 rcf., April 1990. Colo. Agric. {rom: U. S. Geol. Sunr., Denver, CO, United States. (hepared in coop- Exp. Stn. Projecl Contrib. No. 6232. eration with Accomack County, Northampton County, and the Vir- fi)841 Rice, Charles L. (U. S. Geol. Surv., Reston, VA); Belkin, ginia Water Contol Board). Harvey E.; Kunk, Michael J. and lfpnry^*Thomas*Arf'Ar W. Distri- bution, stratigraphy, mineralogy, and age specka of the 00&18 Richardson, Donna L. (U. S. Geological Srrvey, Reston, Middle Pennsylvanian fre clay tonstein of the central Appalachian VA). Hydrogeology and analysis of the ground-waEr-flow sys- Basin [abst.]: in Geological Society of Americ4 1990 annual tem of the Eastem Shore, Virginia: U. S. Geological Survey meeting, Abstracts with Programs - Geological Society of Amer- Water-SupplyPapeaRep. No. W 201, 108p.,illus. incl. sects., ica. 247), p. 32O-321, 199O. Meaing.' Oct. 29-Nov. I, 1990, 23 tables, sketch maps, 1994. (Prepared in cooperation with Dallas, TX. Accomack County, Northampton County, and the Virginia Water Conhol Board). Supersedes Open-file report 91490. Rice, Charls L. see also Henry, Thomas W. Richardson, DonnaL.$ee ako Brockman, Allen R.; Nelms, David Rice, K. C. see Kennedy, M. M.; Kuebler, A. L. Rice, Karen C. see Kendall, Carol; O'Brien, Anne K. Rimmer, Susan M. see Hower, James C. 00842 Ricbardson, I)onna L. (U. S. Geological Swvey, Rich- mond VA) and Bruckman, Allen R. Hydrogeology and water Rimstittt, J. Donald see Groen, John C.; Kirby, Carl S. quality of the shallow ground-water system in eastem York County, Virginia: Water-Resources lnvestigations - U. S. Geological Ringelberg, D. see Balkwill, Dave Survey, Rep. No. WRI 92-4090, 4l p- illus. incl. 6 tables, 00849 Ritter, W. F. (University of Delaware, Agricrlnual Experi- sketch maps, 29 ref., 1992. Available U. S. Geol. Surv., from: mentStation,Newark, DE)ad Chinside, A. E M. Imprctof Denver, CO, United States. (Prepared in cooperation with the York waste lagoons on ground-water quality: Biological County Department of Environmental Sciences). Wastes, 3a$),p. 39, illus. incl. 6 tables,8 ref., 190, 00843 Richardson, Donna L. (U. S. Geol. Surv., Richmond, VA). Analysis and description of the ground-water-flow system 00850 Robbins, Eleanora I. (U. S. Geol. Surv., Reston, VA); of the Eastern Shore Peninsula, Virginia [absfr.]: rn The first D'Agrxtinq John P.; Carter, Yirginia Perkins; Fanning D. S.; Eastern Shore natural resources symposium; Eastern Shore of Vir- Gamble, C. J.; Ostwald,J.; Van Hoven, R. L. and Young, G. ginia National Wildlife Refuge; proceedings, Eastem Shore of Vir- K. Manganese nodules and microbial fixation of oxidized manga- ginia National Wildlife Refuge, 1991. Meeting: Apr. 11-12, nese in the Huntley Meadows wetland, Fairfax County, Virginia 1991. [absh.]: iz USGS research on energy resources, 1990; program and abshacts (Carter, L. M. H., edilor), U. S. Geological Survey 00844 Richardson, Ilonna L. (U. S. Geological Survey, Rich- Circular, Rep. No. C 1060, p. 69-70, 199O. Meeting: Energy mond, VA). Analysis of well distribution and saltwater infusion research for the 1990's, anticipating the needs of the 2lstcentury; on the eastern shore, Virginia: in hoceedings of the National sixth V. E. McKelvey forum on Mineral and energy resour@s, symposium on the Future availability of ground water resources Feb. 20-22" 1990, Houston, TX. (Borden, Robert C., editor; et al.), American Water Resources As- sociation Technical Publication Series TPS, 92-1,p. 337-346, illus. Robbins, Eleanora l. see alsoT\ayer, Paul A. incl. 1 table, sketch maps, 2 ref., 1992. Meeting: April 12-15, 1992, Raleigh, NC. Roberts, Jesse A. see Haering, Kathryn C.

00M5 Richardson, Donna L. (U. S. Geological Survey, Rich- 00851 Roberts, Laura N. Robinson (U. S. Geological Survey, mond VA). Ground-water ioncems for the Eastern Shore, Vir- Denver, CO). A depositional setting for coals in the lower part of ginia: Open-File Report - U. S. Geological Survey, Rep. No. the Fruitland Formation, northwestem San Juan Basin, Colorado; OF 93-0093, 4 p., illus. incl. sect., sketch map, 2 ref., 1993. where's the beach? [abst.]: iz Geological Society of America, Availnble from: U- S. Geol. Surv., Denver, CO, United States. Rocky Mountain Section,44th annual meeting, South{enhal Sec- (Prepared in cooperation with the Virginia Department of Environ- tion,25th annual meeting, abshacts with programs, Abshacts with mental Quality and the counties of Accomack and Northampton). Programs - Geological Society of America, 8$), p. 87, April Water-reso urces notes. 1991. Meeting: Apil22-Vl, 1991, Albuquerqus NM.

Bibliography and Index of Virginia Geotogy 65 Roberts. Rqsbach

00852 Roberts, Susan C. (Emory University, Department of Geol- 00860 Roden, Mary K. @ensselaer Polytech. InsL, Dep. Geol., ogy, Atlant4 GA) and Gore, Pamela J. W. The Midland fish- Troy, NY). Apatite fission-hack thermochronology of the south- bed; an Early Jurassic transgressive-regressive lacustrine sequence ern Appalachian Basin; Maryland, West Virgini4 and Virginia: in the Culpeper Basin, Virginia [absn.]: in Basement tectonics 8; Joumal of Geology, 99(1), p. 41-53, illus. incl. 1 table, sketch Chuacterization and comparison of ancient and Mesozoic continen- maps,55 ref., January 1991. tal margins; proceedings ofthe Eighth international conference on Roen, John B. see Englund, Kenneth J.; de Wift, Wallace, Jr. Basement tbnics @artholomew, Mervin J., editor; et al.), ho- ceedings ofthe International Conference on Basement Tectonics, 8, 00861 Rogan, Philip T. (Old Dominion Univ., Dep. Geol. Sci., p. 736-737,1988. Meeting.'Aug. 8-12, 1988, Butte, MT. Norfolk, VA) and Dudds, Francis 0. L. Pehology of a large, granoph5ne-rich Mesozoic diabase dike near Farmville, Virginia Robinet-Ctrrr*., Y. see Mitls, Hugh H. [abstr.]: in 4lst annual meeting of the Southeastem Setion of the 0S53 Robinson, E. S. (Virginia Polytechnic Institute and State Geological Society of America, Abstacts with Programs - Geolo- University, Department of Geological Sciences, Blacksburg, VA); gical Society of America, 24(2), p. 61, March 1992. Meeting: Sayer, S. and Law, R. D. A seismic refraction and electrical March 18-20, 1992, Winston-Salem, NC. resistivity sunrey of faulted alluvial deposits in Giles County, VA Rogers, Gary K. see Whisonant, Robert C. [abstr l: r:z AGU 1993 sping rneeting, Eos, Transactions, Amer- ican Geophysical Union,74(16, Suppl.), p. 282,May 1993. Meer 00862 Roper, Peter W. Jed Hotchkiss and the geologic map of ing : May A.-28, 1993, Baltimore, MD. Virginia: Earth Sciences History, 10(1), p. 3843,39 ref., 1991.

Robinson, E.S. see alsoLaw, R. D. Rosenberg, Rutger see Diaz, Robert J.

Robinson, Edwin S. see Moses, Michael J. Rosing Robert see Atbe, William Whipple

0ffi54 Robinson, Gene D. (James Madison Univ., Geol.-Geogr. 00863 Rcs, B. Blake (Virgrnia Polytechnic Institute and State Dep., Harisonburg, VA). Metal-tolerant bacteria in geochemical University, Blacksburg, VA); Younm, Tamim M.; Dilhha, Theo exploration: Chemical Geology, 82(l-2), p. 145-158, 9 tables, A.; Young, Roderick W.; Herberf Nicole M. and Thomson, sketch maps, 30 ref., March 30, 1990. Steven J. Pesticide contamination of targeted household water supplies: rz New directions in pesticide research, development, Robinson, see Gene I). aiso Heller, Matthew J. managemen! and poliry; proceedings of the Fourth national confer- pesticides (Weigmann, editor), 00855 Roden, E. E. (Univ. Maryland System, CenL Environ- ence on Diana L., Proceedings of Conference on Pesticides, mental Estuarine Studies, Chesapeake Biological Lab., Solomons, the ... National 4, p. 455469, 5 tables, 13 1-3, 1993, Blacksburg, VA. MD) and Tuttle, J. H. Inorganic sulfur tumover in oligohaline ref .,1994. Meeting: Nov. estuarine sediments: Biogeochemisty, 22(2), p. 81-105, illus. 00864 Rosbach, Thoma.s J. (University of Nort'r Carolina, De- incl. 4 tables. 193. partmentof Earth Sciences, Wilmington, NC) and Dennison, John Devonian sbala of Catawba Syrcline near Salern, Virginia 00856 Roden, Eric Eugene. Sediment sulfur cycling and its rela- M. in Fieldguides to Southem Appalachian structure, sfratigraphy, and tionship to carbon cycling and oxygen balance in the Chesapeake engineering geology (Schultz, Art, editor; et al.), Yirgirlua Tech Bay: TI9 p,, Doctoral, 1990, University of Maryland, College Department of Geological Sciences, 10, p. 95-125, illus. incl. Park, MD. Available frotn' Univ. Microfilms. sects., strat. col., geol. sketch map,69 ref., April 1994. 00857 Roden, Mary K. (Rensselaer Polytechnic Institute, Depart- 00865 Rossbach, Thomas J. (Univ. N.C., Dep. Geol., Chapel ment of Earth and Environmental Science, Troy, NY); Cerveny, Hill, NC) and Dennison, John M. Upper Devonian shatigraphy Philip F. and Bergman, Steven C. Apatite fission-track the- near Salem, Virginia; a southwestern extension of the Foreknobs rmochronolory of ttre Apalachian foreland basin from the Virginia Formation in Alst annual meeting of the Southeastern Piedmont to eastern Ohio [abstr.]: in Geological Society of [absfr.l: Section of the Geological Society of America, Abstracts with Pro- America, 1992 annual meeting, Abstracts with Programs - Geolo- gtrarns - Geological Soeiety of Americq %(2), p. 6l-62, March gical Society of America, 24.(7\, p. 237 , 1992. Meeting: Oct. 26- Meeting.' March L8-20, 1992" Winston-Salem, NC. 29, 1992, Cincinnati OH. 192. 00865 Rossbach, Thomas J. (University of North Carolina De- 00858 Roden, Mary K. (Rensselaer Polytech. hst., Troy, NY); partment of Geology, Chapel Hill, NC). Pattern of extinction in a Donelick, Ra5mond A. and MiIIer, Donald S. Thermal history deltaic systern near the Upper Devonian . of the Appalachian Basin based on apatite fission-track the- boundary in the Cenaal Appalachians [absfr.l: rz Geological So- rmochronolory [abst.l: iz Prqceedings of ttre 6th intemational ciety of America,'L993 annual meeting, Abstracts with hograms - fssion frack dating workshop (Durrani, S. A., editor; el a/.), Nu- Geological Society of America, 25(6), p. 332, October 1993. clear Tracks and Radiation Measurements, l7Q), p. 426427, Meeting : Oct 25-28, 1993, Bosbn, MA. 1994. Meeting.'Sepr 5-9, 1988, Besancon, France. 00867 Rossbach, Thomas J. (University of North Carolina" De- 00859 Roden, Mary K. (Rensselaer Polytechnic Institute, Depart- partrnent of Geology, Chapel Hill, NC). Position of the Uper ment of Geology, Troy, NY) and Miller, Donald S. Thermal Devonian Frasnian-Famennian boundary in the Cenhal Appalachi- history of Hartford, Newark, and Taylorsville basins using fission- ans [absh.l: iz Geological Society of America, 1992 annual meet- hack analysis in Ceological Society of Americ4 1989 [abstr.l: ing, AbsEacts with Programs - Geological Society of America, annual meeting, AbsEacts with hograms - Geological Society of U{7),p. 32O,1992. Meering: Oct. 26-29,1992, Cincinnati" OH. America" 21(6), p. 266, 1989. Meeting: Nov. 6-9, 1989, St. Louis. MO. Rossbach, Thomas J. see a/so Dennison, John M.

6 Bibliography Rossbach. Sarin

00868 Rossbach, Thomas Joseph. Biostratigraphy of the Upper 00875 Sacks, Paul E. (U. S, Geological Survey, Reston, VA) and Devonian Creenland Gap Group in Virginia and West Virginia: Horton, J. Wright, Jr. Riedel shear emplacement of granitic 184 p., Doctoral, 1992. University of North Carolina Chapel Hill, sheets at midcrustal levels of a strike slip fault; Hollister fault zone, Chapel Hill, NC. Available fr om.' Univ. Microfilms. eastern Appalachian Piedmont [absh.l: in Geological Society of Americ4 1991 annual meeting, Abstracts with Programs - Geolo- 00869 Rossman, Darwin L. Geology and mineral resources of gical Society of Americq 23(6),p. 175-176,1991. Meethg: Oct. the Boswells Tavern and Keswick quadrangles, Virginia: Virginia 2l-2/1., 1991, San Diego, CA. Division of Mineral Resources Publication, Rep. No. 107, 19 p., illus. incl. 4 tables; colored geol. map, 1:24,000, 31 ref., 1991. Sacks, Paul E. see also Horton, J. Wrigh! Jr.

Roswall, E. C. see Reuss, J. 0. Salisbury, Jobn W. see Nash, Douglas B.

Rowan, M. Eileen seeFocazio, Michael J.; Woodside, Michael D. 00876 Sames, Gary P. (U. S. Bureau of Mines, Pittsburgh, PA) Russell, B. F. see Griffin, W. Timothy and Moebs, Noel N. Roof control near coalbed outcrop in small hilltop operations: iz Preventing coal mine groundfall accidents; Russell. Brent see Balkwill. Dave how to identifu and respond to geologic hazards and prevent unsafe (U. 00870 Russell, John T. (Old Dominion Univ., Dep. Geol. Sci., worker behavior S, Bureau of Mines Staff), Bureau of Mines Norfolk, VA) and Whittecar, G" Richard. Comparison of slug Information Circular, Rep. No. 9332,p" 15-24, illus. incl. sects., test and permeameter measurements of hydraulic conductivity in 5 rcf:, 1992. Meeting: U. S. Bureau of Mines technology fians- saprolites of two crystalline formations; Henry County, Virginia fer seminar, 1992. [abstr.]: in 4lst annual meeting of the Southeastem Section of the 00877 Sames, Gary P. and Moebs, Noel N. Roof instability Geological Society with - Geolo- of Americ4 Abstracts Proggams induced by shess reliefjointing in Cental Appalachian drift coal gical Society of America, 2aQ), p. 62, March 1992. Meeting: mines [abstr.]: in Geological Society of America, 1990 annual March 18-20, 1992, Winston-Salem, NC. meeting, Abstracts with Programs - Geological Society of Amer- Ryan, Jeffrey G. see Hemandez, David ica" 22(7), p. 202, l9XJ. Meeting.' Oct. 29-Nov. 1, 1990, Dallas, TX. 00871 Rybicki, Nancy B. (U. S. Geol. Surv., Reston, VA) and Schening, M. R. Data on the distribution and abundance of sub- 00878 Sames, Gary P. (U. S. Bur. Mines, Pitrsburgh Res. Cent., mersed aquatic vegetation in the tidal Potomac River and transition Pittsburgh, PA) and Moebs, Noet N. Roof instability induced by zone of the Potomac Estuary, Maryland, Virginia" and the District shess relief jointing in central Appalachian drift coal mines: The of Columbia, 1988: Open-File Report - U. S. Geological Survey, Joumal of'Coal Quality, 10(3), i. 74-81, illus., 6 ref.; September Rep. No. OF 90-0123, 19 p.; 5 tables, sketch maps, 14 ref., 1990. 199 l. Availablefrom.'U. S. Geol. Surv., Denver, CO, United States. Samsel, Theodore 8., III see Focazio, Michael J. Rybicki, Nancy B. see also Carter. Vhginia P. 00879 Samson, S. E. (Syracuse University, Department of Geol- 00872 Ryder, R. T. (U. S. Geol. Surv.). Stratigraphic frarne- ogy, Syracuse, NY); Wortman, G. and Hibbard' J. Nd isotopic work of Cambrian and Ordovician rocks in the central Appalachian composition of the Carolina Terranb; evidende of juvenile Phan- Basin from Richland County, Ohio, to Rockingham County, Vir- erozoic crust in the Soutlem Appalachians [absk.]: in AGU 1992 ginia: Miscellaneous Investigations Sefies - U. S. Geological spring meeting, Eos, Transactions, Americart Geophysical Union, Survey, U. S. Geological Survey, Reston, VA, Rep. No. I-2264, 73(14, supplement), p. 369, Apnl7,1992. Meeting: May 12-16, I sheet, 1991. 1992, Monheal, PQ, Canada.

00873 Ryder, Robert T. (U. S. Geological Survey) and 00880 San Diego-McGlone, Maria L. (Old Dominion Univ., Dep. Cullather, Chrysa M. Snatigpaphic framework of Cambrian and Oceanogr., Norfolk, VA); Kirwan, A. D" Jt. and Cutter, Grry- Ordovician rocks in the central Appalachian Basin from Morrow ory A. Modeling -sensitive elements in Chesapeake Bay County, Ohio, to Pendleton County, West Virginia. Depositional [absh.]: in AGU 1990 fall meeting, Eos, Transactions, American environment of the Fincastle Conglomerate near Roanoke, Virginia: Geophysical Union, 71(43), p. 1391, October 23, 1990. Meeting: U. S. Geological Suwey Bulletin, Rep. No. B 1839-G,H, 53 p. Dec. 3-7,1990, San Francisco, CA. I sheet illus. incl. sect., sketch maps, 1992. Evolution of sedi- mentary basins; Appalachian Basin; individual chapters are cited 00881 Sander, John E. (James Madison University, Department of separately. GeologSr and Geography, Harrisonburg, VA). Analysis of alluvial slope proflles using an electronic spreadsheet [abstr.]: in Geolo- Rye, R. O. see Holland, H. D. gical Society of America, 1989 annual meeting, Abstracts with Ryter, Derek W. se.e Whiftecar, G. Richard Programs - Geological Society of America, 2l(6), p. 270, 1989. Meeting:Nov. 6-9, 1989, St Louis, MO. Sacks. I. S. see Williams. R. T. Sanders, Francis A. see Buchanan, Thomas J. 00874 Sacks, Paul E. (U. S. Geol. Surv., Reston, VA); Horton, J. Wright, Jr. and Stoddard, E. F. Hollister fault zone, 00882 Sarin, M. M. (Phys. Res. Lab., Ahmedabad, India) and eastern Piedmont of NC and VA [absh.]: ,n GSA Northeastem Church, T. M. Uranium removal in the Delaware and Chesa- Section, 26th annual meeting; Southeastem Section,4(Xh annual peake estuaries [absn.]: in lnternational Union of Geodesy and meeting, Abshacts with Programs - Geological Society of Amer- Geophysics (ruGG), XIX general assembly; abstracts-Union ica"23(l),p. 122, February 1991. Meeting: March 14-16, 1991, G6od6sique et G6ophysique Internationale (UGGD, XD( assembl€e Baltimore, MD. g6n6rale; r6sum6s, Intemational Union of Geodesy and Geophys-

Bibliography and Index of Virginia Geology 67 Sarros.fO""O ics, General Assembly, 19, Vol. 3, p. tional example based on the Bakken Formation of the Williston 9-22,1987, Vancouver, BC, Canada. Basin: in Petroleum geology of the Devonian and Mississippian black shale of eastem North America (Roen, John B., drtor; et 00883 Sarros, Michael J. (Old Dominion Univ., Norfolk, VA). al.), U. S. Geological Survey Bulletin, Rep. The geometry and genesis of faulS in Page County, Virginia No. B 1909, p. ll-J14, 35 ref .,1993. (Studies underraken for the Morgantown Technology [abst.]: jz Abstacts of papers of the Sixty-ninth annual meeting Center of the U.S. Department of Energy). of the Virginia Academy of Science, Virginia Joumal of Science, 442), p. 221, 199 l. M eet ing : May 2l -24., I 99 1, Blacksburg, VA. Schneider. D;L. see Sholkovitz. E. R.

Saunderc, Joe see Dyas, Mike Schruben, Paul G. see Grcsz" Andrew E.

Savin, Samuel M. see Elliott, W. Crawford 00889 Schultz, A. P. (U. S. Geological Survey). Geologic map large rock slides at Sinking Sayer, S. see Robinson, E. S. of block Creek Mountain, Appalachian Valley and Ridge Province, southwestem Virginia, and comparison Schaefer-Perini, Annette see Lee, Arthur C. with the Colorado Front Range: Miscellaneous lnvestigations Se- ries - Geological Swvey, Geological 00884 Schafer-Perini, Annette L. (Idaho National Engineering U. S. U. S. Survey, Reston, geol. Laboratory, SEM Unit, Idaho Falls, ID) and Smith, Robert W. VA, Rep. No. I-2370, I sheet, colored maps, L:A,W, 1993. Correlated geochemical and hydrologic properties and their effect on hansport of co-contaminant mixhres [absh.]: iz Geological Schultz, A. P. see also Farrell, Kathleen M. Society of America, I 994 annual meeting, Abshacts with hograms (U. - Geological Society of Americ4 26(7), p. 206, 1994. Meeting: 00890 SchultA Arthur P. S. Geol. Surv.); Bartholomew, Oct. U-27,1994, Seattle, WA. Mervin J. and Lewis, S. E. Map showing surfrcial and general- ized bedrock geology and accompanying side-looking airborne 00885 Schafrani (Old G. C. Dominion Univ., Civ. Eng. Dep., radar image of the Radford 30' x 60 Quadrangle, Virginia and West Norfolk, VA) and Gruber, A. D. The role of drainage inputs and Virginia: Miscellaneous Investigations Series - U. S. Geological within-lake processes on the inorganic sulfru content of a Virginia Survey, U. S. Geological Survey, Reston, VA, Rep. No. I-2170- coastal plain lake [abstr.]: in AGU-MSA 1991 spring meeting, A, 2 sheets, colored geol. map, 1:100,0fi); colored geophys. suw. Eos, Transaction$, American Geophysical Union,72(17), p. 131, map, 1:100,0fi),1991. April 23, 1991. Meaing: May 23-31,1991, Battimore, MD. Schultz, Arthur P. see also Bartholomew, Mervin J.; McDowell, 00886 Schatzel, Steven J. (U. S. Bureau of Mines, Pittsburgh Robert C. Research Center, Pittsburgh, PA); Garcia, Fred and McCaIl, Frank E. Methane sources and emissions on two longwall panels Schultz, D. J. see Sigleo, A. C. of a Virginia coal mine [abst.l: in American Association of Pe- 00891 Schumann, R. Randall, editor (U. S. Geological Sur- holeum Geologists 1993 annual conventitin, Annual Meeting Ab- vey). Geologic radon potential of BPA Region 3; Delaware, sFacJs - American Association of Peholeum Geologists and Society Maryland, Pennsylvani4 Virginia, and West Virginia Open-File of Economic Paleontologists and Mineralogists, 1993, p. 178, Report-U. S. GeologicalSurvey,Rep. No. OF 93-O292-C,206 April 1993. Meaing: April 25-28, 1993, New Orleans, LA. p., illus. incl. tables, geol. sketch maps, 1993. Availabbfrom: U. Scheckler, Stephen E. see Steel, Maurice S. Geol. Surv., Denver, CO, United States. (Prepared in coopera- tion with the U.S. Environmental Protection Agency). Individual Schedf, Andrew see Lu, Gang papers are cited separately. Schening, M. R. see Rybicki, Nancy B. Schweitzer, Daniel J. see Lawson, Marvin A. Schicho, D. L. cee Dietich, A. M. ScotL David B. see Collins. Eric S. Schindler, J. S. see Burton, William C. Scotl Thomas see Colquhoun, Donald J. Schindler, Stephen see Aleinikoff, John Iacobson, J. N.; Robert Seivard, Louis D. seeBelval, Donna L. B.; Kline, Stephen W.; Mixon, Robert B. Self-Trail, Jean M. see Bybell, Laurel M. Schindler, S. J. see Kunk, Michael J. Sergeant, Ricbard E. see Carte\ M. Devereux 00887 Schlamel, Steven (Univ. S.C., Columbia, SC). Hydrocar- bon potential of early Mesozoic basins of Eastem United States 00892 Sessions, Alex (Williams Coll., Williarnstown, MA). De- [abst.]: iz 1988 AAPG annual cohvention with DPA/EMD divi- formational history within the Rockfish Valley deformation zone, sions and SEPM, an associated society; abshacts, AAPG Bulletin, Blue Ridge Mountains, cenhal Virginia [abst.]: in Fourth Keck 72(2),p. 245, February 1988. Meeting:Mu. 20-23, 1988, Hous- research symposium in geology; abshacts volume(Woodard, H"nty ton, TX. H., editor), Keck Research Symposium in Geology, 4,p. l7L-174, illus., 5 ref., April 1991. Meeting.' April 5-7, 1991, Ha:risburg, Schlee, J. S. see Poppe, L. J. PA. Schlosser, P. see Ekwurzel, B. Shakoor, Abdul see Auer, Kirk Schmidt, Y. A. see Yuan, Ding-Wen Shanholtz, Vernon O. see Shukla, Sanjay 00888 Schmoker, James W. (U. S. Geological Survey). Use of Shannon, T. W. see Maa, J. P. Y. formation-density logs to determine organic-carbon content in Devonian shales of the westem Appalachian Basin and an addi- Sbarp, Z.D.seeO'Har4 K. D.

68 Bibliography Shaw. Siegel

Shaw, Roger H. see Castle, Robert O. 00898 Shoemaker, Leslie L. (lnterstate Comm. Potomac River Basin, Rockville, MD) and Miller, Andrew J. Sediment storage Sbaw, T. J. see Sholkovitz, E. R. and transport in the mainslem Potomac River between Point of Shedlock. Kaye M. see Bollinger, G. A. Rocks and Seneca Dam: Rep. No. 86-3. 60 p., iJlus. incl. 6 ta- bles, sketch maps, 16 ref., April 1986. Available from: Interstate 00893 Shedtock, Robert J. (U. S. Geological Survey, Towson, Comm. Potomac River Comm., Rockville, MD, United States. In- MD); Hamilton, Pixie A.; Denver, Judith M. and Phillips, Pat- cludes five appendices. rick J. Multiscale approach to ground-water-quality assessment of the Delmarva Peninsula of Maryland, Delaware, and Virginia 00899 Sholkovitz, E. R. (Woods Hole Oceanogr. Inst., Dep. [absh.]: in AGU 1992 spring meeting, Eos, Transactions, Amer- Chem., Woods Hole MA); Sbaw' T. J. and Schneider, D. L. ican Geophysical Union, 73(14, Suppl.), p. 126, Apr:l 7, 1992. The geochemistry of rare earth elements in the seasonally anoxic M e e t ing : May l2-l 6, 1992, Montreal, PQ, Canada. water column and porewaters of Chesapeake Bay: Geochimica et Cosmochimica Acta" 56(9), p. 3389-3402, illus. incl. 4 tables, 55 00894 Shedlock, Robert J. (U. S. Geological Survey, Towson, ref., September 1992. MD); Hamilton, Pixie A.1 Denver, Judith M. and Phillips, Pat- rick J. Multiscale approach to regional ground-water-quality as- 00900 Showalter, Gerald I{. (Va. Mar. Resour. Comm.). Re- sessment of the Delmarva Peninsula: rz Regional ground-water mote sensing study of eastem shore Outer Banks movement h quality (Alley, William M., editor), Van Noshand Reinhold, New Virginia: in 1990 ACSM-ASPRS fall convention; technical pa- York, NY, p. 563-588, illus, incl. I table, geol. sketch maps, 15 pers, Technical Papers of the American Congress of Surveying and ref., 1993. Mapping, 1990, p. 8.L32-8.134, November 5, 1990. Meeting: Nov. 5-10. 1990. Anaheim, CA. 00895 Shedlock, Robert J. (U. S. Geological Survey, Water Re- :l sources Division, Towson, MD); Koterba, Michael T.1 Denver, Showers, William J. see Chanton, J. P. Judith M. and Banks, William S. L. Occurrence and distribu- tion of pesticides in the ground-water system of the Delmarva 00901 Sbukla, Sanjay (Virginia Polytechnic Institute anrl State Peninsula, Delaware, Maryland, and Virginia 1988-90 [abstr.]: in University, Department of Agricultural Engineering, Blacksburg, Water management of river systems; 27th annual AWRA confer- VA); Mostaghimi, Saied; Shanholtz, Vernon O.; Coltins, Mi- ence; absfracts (McWreath, Harry C., editor), American Watei Re- chael C. and Weaver, Michael J. Evaluation of groundwater sources Association Technical Publication Series TPS, 91-3r p. vulnerability to pesticide contamination in Thomas Jefferson Plan- 345-346, 1991. Meeting: Sept. 8-13, 1991, New Orleans, LA. ning Districl Virginia: in New directions in pesticide research, development, managemgnt, and policy; proceedings of the.Fourth Shedlock, Robert see also Denver, Judith M.; Hamilton, Pixie J. nalional conference on pesticides (Weigr.nann; Diana L., editor), A.; Koterb4 Michael T.; Phillips, Patrick J.; Poag, C. Wylie Proceedings of the ... National Confurence on Pesticides, 4, p. Meeting.'Nov. 1-3, Shell, Jesse A. see Dennison, John M. lz}-t{L, illus. incl. 7 tabls,52rcf., lW4. 1993, Blacksburg, VA. Shentu, Bingming see Xu, Jiandong 0@02 Shukla, Sanjay (Virginia Polytechnic Institute anA Sta1" 00896 Sheridan, Robert E. (Rutgers University, Departinent of University, Agricultural Engineering Departonent, Blacksburg, Geological Sciences; New Brunswick, NJ); Musser, Douglas L.; VA); Mostaghimi, Saied; Shanholtz, Vernon O. and CoUins, Glover, Lynn, III; Talwani, Manik; Ewing, John I.; Holbrook, Michael C. Evaluation of groundwater vulnerability to pesticides W. Steven; Purdy, G. Michael; Hawman, Robert and Snith- in the Thomas Jefferson planning district, Virginia [absb.]: in son, Scott. Deep seismic reflection data of EDGE U.S. Mid-At- New directions in pesticide research, development management, lantic continental-margin experiment; implications for Appalachian and policy (Virginia Water Resources Research Center; et al.), sutures and Mesozoic rifting and magmatic underplating: Geol- Virginia Polytechnic Institute and State University, Blacksburg, ogy (Boulder), 2l(6),p. 563-567, sects., sketch maps,23 ref., June VA, p. 13-14, 1993. (Sponsored by Virginia Water Resources Re- I 993. search Center), Meeting: Fourth national pesticide conference, 00897 Sheridan, Robert E. (Rutgers University, Department of Nov. 1-3, 1993, Richmond, VA. Geological Sciences, New Brunswick, NJ); Musser, Douglas L.; Siapno, W.D,see Hennigar, H. F., Jr. Glover, Lynn, III; Talwani, Manik; Ewing, John I.; Hslbrook, W. Steven; Purdy, G. Michael; Hawman, Robert and Smith- 00903 Sibol, Matthew S. (Virginia Polytechnic Institute and State son, Scott. EDGE deep seismic imaging of the U; S. mid-Atlan- University, Seismological Observatory, Blacksburg, VA); Chap- tic continental margin reveals relationships of Appalachian sutures man, M. C. and Bollinger, G. A. Southeastern United Stares to Mesozoic magmatic underplaling [absh.]: in Geological Soci- earthquakes, 1986: in United States earthquakes, 1986 (Stover, ety of Americq 1993 annual meeting, Abstracts with Programs - Carl W.; et al.), U. S. Geological Survey Bulletin, Rep. No. B Geological Society of America, 25(6), p.311, October 1993. 2089, p. 198-200, illus. incl. 2 tables, sketch maps, 1994. Meettng: Oct. 25-28, 1993, Boston, MA. Sibol, Matthew S. see also Bollinger, G. A.; Chapman, M. C. Sheridan, Robert E. see also Holbrook, W. Steven; Musser, Doug- las L. 00904 Siegel, Frederic R. (George Washington Univ., Dep. Geol., Washington, DC). Exploration for mississippi-valley type Sherwood, Elitabeth see Kodama, Kenneth P. shatabound Zn ores with stream suspensates and sbeam sediments, Sherwood, W. Cullen see McFa.rland, E. Randolph; Nelson, Roger Virginia" U.S.A.: Joumal of Geochemical Exploration, 38(3), p. c. 265-283, illus. incl. 2 tables, sketch maps, 11 ref., October 1990.

Bibliography and Index of Virginia Geology 69 Sigleo. Sivertson

00905 Sigleo, A. C. (U. S. Environmental Protection Agency, pa- 00912 Simpson, Edward L. (Kutztown Univ., Dep. Phys. Sci., cific Ecosystems Branch, Newport, OR) and Schultz, D. J. Kutztown, PA). An exhumed Lower Cambnian tidal-flat; the An- Amino acid composition of suspended particles, sediment-hap ma- tietam Formation, cenhal Virginia, U.S.A.: ra Clastic tidal sedi- terial, and benthic sediment in the Potomac Estuary: in Tracn mentology (Smith, D. G., editor; et al.), Memoir - Canadian contaminants and nuhients in estuaries (Kuwabar4 James S., editor; Society of Peholeum Geologists, 16, p. 123-L33 ( sum.), illus. el al.), Estuaries, 16(34), p. 405415, illus. incl" 5 rables, sketch incl. block diags., strat. col., geol. sketch maps, 59 ref., March map, 39 ref., September 1993. Meeting.. l1th biennial intema- 1991. Meeting: Modem and ancient clastic tidal deposits, Aug. tional estuarine research conferencg Nov. 10-14, 1991. San Fran- 22-25, 1989, Calgary. AB, Canada. cisco, CA. Simpson, Edward L, see also Patterson, Judith G.; Rankin, Doug- Silka, Lyle R. see Jordan, David L. las W.; Skoog, SonyaY.; Walker, Dan K.

00906 Silverman, Sharon Hernes. Going underground; your Simpson, T.W.seestott, M. H. guide to caves in the Mid-Atlantic: Camino Books, Philade$hia, PA, 119 p., illus. incl. sketch maps, 1991. ISBN: 0-940159-12-0. 00913 Sinclair, John F. (Univ. N.C., Dep. Geol., Chapel Hill, NC) and Dennisgn, John M. Lithoshatigraphy of Middle and Simmons, G. M. see Dietrich, A. M. Upper Devonian of Elliofi Knob, Virginia; the apex of the Augusta lobe jn GSA Northeastern Section, 26th annual meeting; Simmons, George M, Jr. see Reay, William G. [absfr.]: Southeasterrt Section, 40th annual meeting, Abstracts with Pro- Simpson, Carol see Bailey, Christopher M. grams - Geological Society of America" nQ), p. 128, February 1991. Meeting; March 14-16,199L, Baltimore, MD. Simpson, E.L. see Barlet, K. E.; Harrison, M. J. 00914 Sinclair, John F. Middle and Upper Devonian 00907 Simpson, Edward L. (Va. Polytech. InsL and State Univ., lithostatigraphy of , Virginia: 162 p., chart, 66 ref., Dep. Geol. Sci., Blacksburg, VA) and Erjksson, Kenneth A. Master's, 1991, University of North Carolinq Chapel HiIl, Chapel Early Cambrian progradalional and tansgressive sedimentation pat- Hill. NC. teins in Virginia; an example of the early history of a p*iin" margin: Joumal of Sedimentary Pehology, 60(1), p. 84-100, iltus. Sinba, A. K. see Beard James S. incl. 2 tables, geol. sketch maps, 105 ref., January 1990. Sinha, A. Krishna see Bartholomew, Mervin J.; Bemd, James S.: 00908 Simpson, Edward L. (Kutztown University, Department of Parks, Jane E.; Wayne, David M. Physical Sciences, KuEtown, PA); Venn, Cyntbia and Skoog, fi)915 Sites, S. (Va. Sonya Y. Statistical studies on tire- distribution of Diopaha cuprea Roy Div. Miner Resour., Charlottesville, VA); Campbell, Elizabcth V. M.; Hostettler, across modern tidal flats; implications for the autecology of the Karen K.; Gard- ner, Nancy Cambrian Skolithos organism [absh.]:. rn Geological Society of K. and Tewalt, Susan J. Resbictions to mining; America, 1991 annual meeting, Abstracts with Programs - Geolo- their effect on available coal resources: in Geology in coal (Peters, gical Society of America, 23(6), p. 164, 1991. Meeting: Oct. 2L- resource utilization Douglas C., editor), Tech Books, p. U,l:991, San Diego, CA. 81-94, illus. incl. sketch map, 5 ref., May 1991.

00909 Simpson, Edward L. (KutztownUniversity, Department of 00916 Sites, Roy S. and Hostettler, Karen K. Available coal Physical Sciences, Kutztown, PA); Watker, Dan K. and Driese, resources study of 7.5-minute Quadrangle, Virginia- S. G. Provenance versus depositional setting as influences on Kentucky: Virginia Division of Mineral Resources Publication, p., sandstone composition;. an example from the hoterozoic to basal Rep. No. 118,51 illus. incl. 22tables, sketch maps, 1991. Cambrian of the Southern Appalachians lz Geological [abstr.]: 00917 Sites, Roy S. (Virginia Dvision of Mineral Resources, Char- Society of America, 1 992 annual meeting, Abshacts with programs lottesville, VA) and Hostettler, Karen K. Southwest Virginia - Geological Society of America U.(7), p. 59, T992.' Meeting: underground coal mine map database and base maps; synopsis of an Oct. 26-29,1992, Cincinnati, OH. ongoing coalfield project [abstr.]: lz Studies in eastem energy 00910 Simpson, Edward L. (Kutztown Univ., Dep. phvs. Sci., and the environment; AAPG Eastern Section special volume Kutztown, PA); Walker, Dan K. and Kasselas, Greg. Sequence (Schultz, A. P:, editor; et al.), Vng:ll.ia Division of Mineral Re- sources statigraphic framework of the Chilhowee Group; formation of an Publication, 132, p. l8y', 1994. Meeting: Sept. 19-21, incipient passive margin in Virginia and Tennessee [absh.]: in 1993, Williamsburg, VA. 4lst annual meeting of the Southeastern Section of tlre Geological 00918 Sites, Roy S. (Virginia Division of Mineral Resources, Char- Society of America, Abstracts with hograms - Ceological Society lottesville, VA) and Hostettler, Karen K. Southwest Virginia of Ameriea, ?4Q), p. 64, March 1992. Meeting: March 18-20, underground coal mine map database and base maps; synopsis of an 1992, Winston-Salem, NC. ongoing coalfield project [abstr.]: ,tr AAPG Eastern Section 00911 Simpson, Edward L. (Kutztown University, Department of meeting, AAPG Bulletin, TT(S), p. L475, August 1993. Meeting: Physical Sciences, Kutztown, PA); Walker, Dan K.; Noto, R. C.; Sept. 19-21, 1993, Williamsburg, VA. Gledhill, H. M. and Harrison, M. Process interpretation of J. Sites, Roy S. see alsoCarter, M. Devereux tidal deposits wittiin the to Lower Cambrian Unicoi Formation, centoal Blue Ridge, Virginia [abstr.]: in Geological 00919 Sivertson, Eugene (Coll. William & Muty, Williamsburg, Society of Americ4 1994 annual meeting, Abstracts with programs VA). Remote sensing; a high tech tool for Virginia [absh.]: in - Geological Society of Americ4 26(7J, p. 493, 1994. Meering: Papers from the annual conference of the Urban & Regional Infor- Oct. V1.-27,1994, Seattle, WA. mation Systems Association (Clapp, Libby, editor; eI a/.), URISA,

70 Bibliography Siveter. Southworth

Washington, DC, p. 45, 7990. Meeting.'Aug. 12-16, 1990, Bd- Smoot, Joseph P. see Goodwin, Bruce K. . monton, AB, Canada. Snoke, J. A. see Bollinger, G. A.; Chapman, M. C. Siveter. D. J. see Chatterton,Brian D. E. Snyder, S. W. see Wehmiller, John F. Skehan, James W. see Hower, James C. Snyder, Stephen L. see Daniels, David L. Skinner, A. see Mirecki, J. E. 0@25 Snyder, Stephen W. (North Carolina State University, De- 00920 Skog, Judith E. (George Mason Univ., Biol. Dep., Fairfax, partment of Marine, Earth and Atunospheric Sciences, Raleigh, VA). The Lower Cretaceous ferns in the genus Anemia NC); Kelchner, C. E.; DeMaster, D. J. and Blair' N. E. Car- (Schizaeaceae), Potomac Group of Virginia, and relationships bon sequestering on the Carolina slope; evaluating source sites, within the genus: Review of Palaeobotany and Palynology,T0g), sediment transport pathways, and flux rnagnitude [absh.]: in p. 2i79-295, illus. incl. 2 tables, 6 plates, 20 ref.., February 19, Geological Society of America, 1993 annual meeting, Abshacts t992. with hograms - Geological Society of America, 25(6), p. Aa3, October 1993. Meeting: Oct. 25-28,1993, Boston, MA. Skog, Judith E. see also Litwin, Ronald J. (U. S. Geological Survey, Reston, VA) Skoog, S. Y. see Harison, M. I. 00926 Soller, David R. and Bernknopf, Richard L. Geologic information and land use 0@21 Skoog, Sonya Y. (Indiana University of Pennsylvania, De- decisions: Geotimes, 39(a), p. 12-14, illus., 47 rcf ., Apnl1994. partrnent of Biology, Indiana, PA); VeUn, Cynthia and Simpson, L. Edward L. Distribution of Diopafia cuprea across modem tidal Soller, David R. see also Bernkhopf, Richard flats; implications for Skolithos: Palaios, 9(2), p. 188-201, illus. 00927 Song, Zhida. Use of a paramebic stochastic hydrologic incl. sect., 4 tables, sketch maps, 26 ref ., Aprrl1994. model to quantily the scale effect in catchment characterization: 00922 Skoog, Sonya Y. (Kutztown Univ., Dep. Phys. Sci., Kutz- 247 p.,Docroral, 1991, Utah State University, l-ogm,W. Avail- town, PA); Venn, Cynthia and Simpson, Edward L. Three-di- able from : Univ. Microfilms. mensional dishibution of Diopaba cuprea from a modern tidal flat; 00928 Southworth, C. Scott (U. S, Geological Survey, Reston, implications for the disposition of Skolithos in Lower Cambrian VA); Gray, Karen J. and Sutter, John F. Middle Eoc,ene intru- rocks of Virginia [absto.]: in GSA Northeastem Section, 26th an- sive igneous rocks of the central Appalachian Valley and Ridge nual meeting; Southeastem Section, 40th annual meeting, Ab- Province; setting, chemistry, and implications for crustal structure: stracts with Programs - Geological Society of America, 23(1), p. rn Principal oil and gas plays in the Appalachian Basin (Province 129, February 1991. Meeting: March 14-16, 1991, Baltimore, 131). Middle Eocene intrusive igneous rocks of the cenhat Appala- MD. chian Valley and Ridge Province; setthg, chemistry, and im- Skoog, Sonya Y. see also Simpson, Edward L. plications for crustal strucJure (de Witt Wallace, Jr.; el a/.), U. S. Geological Survey Bulletin, Rep. No. B 1839-I,J, p. J1-J24, illus. 00923 Skrabal, S. A. (Univ. Del., Coll. Mar. Stud., Lewes, DE). ncl. 52 anal., 5 tables, geol. sketch map, 86 rcf-, 1993. Clay mineral dishibutions and source discrimination of upper Qua- ternary sediments, lower Chesapeake Bay, Virginia: Estuaries, 00929 Southworth, C. Scott (U. S. Geological Survey, Reston, 1a(1), p. 29-37, illus. incl. 3 tables, sketch map, 34 ref., March VA). Geologic map of the Bluemont Quadrangle, Loudoun and 1991. Clarke counties, Virginia: Geologic Quadrangle Map - U. S. Geological Survey, U. S. Geological Survey, Reston, VA, Rep. see a/so Berquist, C. R., Jr. Skrabal, S. A. No. GQ-1739, 1 sheet, colored geol. map, l:24,W),1994. Skrobialowski, Stantey C. see Bales, Jerad D. 0@30 Southworth, C. Scott (U. S. Geol. Surv., Reston, VA). 00924 Smerekanicz, John R. (Old Dominion Univ., Dep. Geol. Geologic map of tlre Loudoun County, Virginia, part of the Harpers Sci., Norfolk, VA) and Dudas, Francis O. L. Fluid inclusion Ferry Quadrangle: Miscellaneous Field Studies Map - U. S. studies of the Morefield Pegmatite, Amelia County, Virginia Geological. Survey, U. S. Geological Survey, Reston, VA, Rep. [absh.]: in 4lst annual meeting of the Southeastern Section of ttre No. MF-2173,12p. I sheet,geol. map, 1:24,000, 1991. with Proggams - Geolo- Geological Society of America, Abstracts 00931 Southworth, C. Scott (U. S. Geol. Surv., Reston. VA). gical America, zaQ), p. 65, March Meeting: Society of 1992. Geology of the Loudoun County, Virginia, part of the Harpers Ferry March l8-20. 1992, Winston-Salem, NC. Quadrangle; the Blue Ridge-South Mountain Anticlinorium Smith, C. L. see Huggett, R. J. revisited after R. P. Nickelsen [absn.l: ,n GSA Northeastern Section, 26th annual meeting; Southeastem Section,4&h annual see McBride, Mark Smith, Dennis meeting, Abshacts with hograrns - Geological Society of Amer- Smith, Donald A. see Ellwood, R. Brian ica"'n$),p. 132, February 1991. Meeting: March 14-16, 1991, Baltimore, MD. Smith, Robert W. seeLee, Arthur C.; Schafer-Perini, Annette L. 00932 Southworth, C. Scott (U. S. Geol. Surv., Reston, VA). Smithson, Berch see Hershner, Carl J. Hydrogeologic setting of springs on Short Hill Mountain, Loudoun Smithson, S. see Musser, Douglas L. County, northem Virginia: Miscellaneous Field Studies Map - U. S. Geological Survey, U. S. Geological Survey, Reston, VA, Rep. Smithson, S. B. see Holbrooh W. Steven No. MF-2112, l sheet, hydrogeol. map, l:24,000, 1990. Smithson, Scott see Sheridan, Robert E. Soutbworth, C. Scott see also Aleinikoff, John N.; Burton, Wil- Smock, L. A. see Metzler, G. M. liam C.; Jacobson, Robert B.

Bibliography and Index of Virginia Geology 7l Speer. Steidl

00933 Speer, J. Alexander (North Carolina State University, De- Spina, Thomas A. see Hubbard, David A. partment of Maring Earth. and Atmospheric Sciences, Raleigh, 00941 Springer, D. A. (Bloomsburg Univ., Dep. Geogr. and NC); McSween, Harry Y, Jr. and Gates, Alexander E. Gener- PA) and ation, segregation, ascent, and emplacement of Alleghanian plutons Earth Sci., Bloomsburg, Miller, Arnold I. Levels of spatial variability; the "community" problem: Paleocommun- in the Southem Appalachians: Journal of Geology, 102(3), p. iz ity temporal dynamics; the long-term development of multispecies 'U9-267, illus. incl. 1 tablg sketch maps, 40 ref., May L994. assemblies (Miller, William, III, editor), Special Publication (Pale- Speer, J. Alexander see also Gates, Alexander E. ontological Society),5, p. 13-30, illus. incl. sketch maps, 43rcf., 1990. Meeting: Paleontological Society synposium, Society of 00934 Speiran, Gary K. (U. S. Geological Survey, Richmond, Economic Paleontologists and Mineralogists, midyear meeting, VA). Flow and quality of groundwater in coastal discharge areas Aug. 1988, Columbus, OH. of the eastem shore, Virginia [absb.]: lz Studies in eastern energy and the environment; AAPG Eastem Section special volume Srinivasan. Krishnan see Walker, Kenneth R. (Schultz, A. P., editor; et al.), Ytrgnia Division of Mineral Re- 00942 Srinivasan, V. (Swedish Museum of Natural History, Sec- sources Publication, 132, p. L8y'', 1994. Meeting: Sept. 19-21, 1993, Williamsburg, VA. tion of Palaeobotany, Stockholm, Sweden). Two new species of the conifer Glenrosa from the Lower Cretaceous of North America: 00935 Speiran, Gary K. (U. S. Geological Survey, Richmond, Review of Palaeobotany and Palynology, 72(34), p. 24.5-255, VA). Flow and quality of groundwater in coastal discharge areas illus. incl. 1 table,8 ref., July 7, L99Z. of the eastem shore, Virginia [absh.]: in AAPG Eastem Section Stamm, N. R. see Hams, A. G. meeting, AAPG Bulletin, 77(8), p. 1475, August 1993. Meeting: Sept. 19-21, 1993, Williamsburg, VA. Stamm, R. G. see Harris, A. G. 00936 Speiran, Gary K. (U. S. Geol. Surv., Richmond, VA). 0@43 Stanley, Steven M. (Johns Hopkins Univ., Dep. Earth & Processes controlling nihate concentations in ground-water dis- Planet. Sci., Baltimore, MD). Glacial refrigeration and Neogene charge [absh.]: rn The first Eastem Shore natwal resources sym- regional mass extinction of marine bivalves: rz Palaeontology, posium; Eastern Shore of Virginia National Wildlife Refuge; essential of historical geology-Paleontologia come scienza proceedings, Eastem Shore of Virginia National Wildlife Refuge, geostorica (Gallitelli, Eugenia Montanaro, editor), S.T.E.M. 1991. Meeting: Apr. Il-12,1991. Mucchi, Modena, Itrly, p. l'19-191, illus. incl. sketch maps, 28 ref., 1982. Meeting: First intemational meeting, June 1981, Speiran, Gary K. see also Focazio, Michael J. 24, Venice. Italy. 00937 Spencer, Edgar IV. (Washington and Lee Univ., Geol. 00944 Stanton, Mark R. (U. S. Geol. Surv., Denver, CO); Dep., Lexington, VA). SEucture of a ramp fra41ment in the Pulaski Wanty, Richard B.; Lawrence, Errol P. and Briggs, Paul H. Fault cenhal western VA [abstr.]: ,n GSA Northeastem Section, Groundwater geochemistry and Rn-222 concentations from crys- 26th annual meeting; Southeastern Section, 40th annual meeting, talline rocks in the Hylas shear zone, central Virginia in Absfiacts with Programs - Geological Society of Americ4 23(l),p. [absk.]: GSA Northeastern Section, 26th annual meeting; Southeastem Sec- 133, February 1991. Meeting: March 14-16, 1991, Baltimore, MD. tion, 40th annual meeting, Absftacts with Programs - Geological Society of America, 23(L), p. 134, February 1991. Meeting: 00938 Spencer, Edgaf W. (Washington and Lee University, Lex- March 14-16. 1991. Baltimore. MD. ington, VA). Structure of the Blue Ridge at the James River Gap: 00945 Starr, Virginia non-regulatory forest water qual- iz Fieldguides to Southern Appalachian structure, shatiggaphy, md James D. ity program: Proceedings of the Fifth Federal interagency Sed- engineering geology (Schultz, Art, editor; et al.), Yilrgnia Tech ln imentation conference (Fan, Shou-Shan, edita4 et al.), hoceedings Department of Geological Sciences, 10, p. 1-30, illus. incl. sects., Federal Inter-Agency Sedimentation Conferencg 3 plates, I table, geol. sketch maps, 38 ref., April 1994. - 5, p. PD.16- PD.23, t99|. Meeting: March 18-21, 1991, Las Vegas, NV. 00939 Spencer, Edgar Winston (Washington and Lee Univ., Geol. Starr, see Abbe, William Whipple Dep., Lexington, VA). Intersection of the Blue Ridge Fault and John Rockfish Valley ductile deformation zone, cenhal Virginia [absh.]: 00946 Stauffer, Robert E. (3633 Humphrey Lane, Lexington, KY) in 4lst annual meeting of the Southeastem Section of the Geologi- and Wittichen, Bruce D. Effects of silicate weathering on water cal Society of America, Abstracts with kograms - Geological So- chemistry in forested, upland, felsic terrane of the USA: ciety of America, zaQ), p. 67, March 1992. Meeting.. March Geochimica et Cosmochimica Act4 55(11), p. 3253-3271, rllus. 18-20, 1992, Winston-Salem, NC. incl. 11 tables. 90 ref.. November 1991.

00940 Spencer, Edgar Winston (Washington and Lee Univ., Lex- 00947 Staver, K. W. (Univ. Md. System, Dep. Agric. Eng., ington, Structural sefting of the VA). Central Appalachians, west- Queenstown, MD) and Brinsfield, R. B. Monitoring agrochemi- ern Virginia [abstr.]: ln Fourth Keck research symposium in cal bansport into shallow unconfined aquifers: in Groundwater geology; abstracts volume (Woodard, Henry H., editor), Keck Re- residue sampling design; proceedings of the 199th national meeting search Symposium in Geology, 4, p. 144-147, sketch map, April of the American Chemical Society (Nash, Ralph G., editor; et al.), 1991. Meeting: April 5-7, 1991, Hanisburg, PA. ACS Symposium Series, 465, p. 264-n8, illus., 39 ref., 1991. Spencer, F. D. see Tren! V. A. Meeting : Apnl 22-77, 1990, Boston, MA. 00948 Steidl, Evaluation induced fractures Speyer, Stephen E. see Chatterton, Brian I). E. P. F. intercepted by mhing: in Proceedings of the 1993 international Coalbed meth- Spina, T. see Carter, R. ane symposium, Proceedings - Intemational Coalbed Methane

72 Bibliography Stein. Summers

Symposiuni, 1993,p. 675-686, illus. incl. 2tables, sketchmaps,5 00956 Streel, Maurice (Liege Univ., Dep. Paleontol., Leige, Bel- ref., May 1993. Meeting: 1993 intemational Coalbed methane gium) and Scheckler, Stephen E. Miospore lateral distribution in symposium, May 17-21, 1993, BIRMINGHAM, AL, UNITED upper Famennian alluvial-lagoonal to tidal facies from Eastern STATES. United States and Belgium: iz 7th intemational palynological congress; proceedings, Part I (Truswell, El2abeth M ., e/,ita4 et al.), Stein, William E., Jr. sea Beck, Charles B. Review of Palaeobotany and Palynology, 64(1-4), p. 3153'4, Stephenson, Mark A. see Dennen, Kristin O. illus. incl. I table, shat. cols., 4O ref ., October 1990. Meeting: Aug. 29-Sept. 3, 1988, Brisbane, Queensl., Aushalia. Stern, T. W. see Pavlides, Louis 00957 Su, Qi (University of North Carolina" Deparhnent of Geol- Sterrett, R. M. see Helfrich, L. A. ogy, Chapel Hill, NC); Fullagar, Paul D.; Goldberg, Steven A. and Martin, U-Pb zircon and Sm-Nd whole-rock ages of Stevens, T. see Balkwill, Dave M. W. the plutonic rocks of the Crossnore Complex in the Southern Appa- Stevens, T. O. se.e Griffin, W. Timothy lachian Blue Ridge; implications for the timing of late Proterozoic rifting [absb.]: in Geological Society of Americq 1992 annual 00949 Stock, Carl W. (University of Alabam4 Department of meeting, Abstracts with Prograrns - Geological Society of Amer- Geology, Tuscaloos4 AL). Paleobiogeography of the Eastem ica.24(7), p. 1?8, 1992. Meeting: Oat. 26-29,1992, Cincinnad, Americas Realm stromatoporoids during the Age oH. (Early Devonian) [abst.]: ln Geological Society of America, 1994 annual meeting, Abshacts with Programs - Geological Soci- 00958 Su, Qi (University of North Carolina, Department of Geol- ety of Americ4 26(7), p. 487, t994. Meeting: Oct. 24-27, 1994, ogy, Chapel Hill, NC); Goldberg, Steven A. and Fullagar, Paul Seattle, WA. D. Precise U-Pb zircon ages of Neoproterozoic plutons in the Southern Af'palachian Blue Ridge and their implications for the 0@50 Stock, Carl (University Alabama Department of W. of initiat rifting ofLaurentia: Precambrian Research, 68(1-2), p. 81- Geology, Tuscaloosa, Stromatoporoid communities the AL). in 95, illus. incl. 2 tables, geol. sketch man, ref., June 1994. Uppermost Silurian (Pridoli) of Taconia [absh.]: iz Geological f3 Society of America, 1993 annual meeting, Abstracts with Pro- Su, Qi see also Goldberg, Steven A. grams - Geological Society of America" 25(6), p. 361, October 1993. Meeting: Oct. 25-28, 1993, Boston, MA. 00959 Sues, Hans-Dieter (Royal Ontario Museum, Department of Vertebrafe Palaeontology, Toronto, ON, Canada) and Olsen' Paul Stoddard, E. F. see Sacks, Paul E. E. A new procolophonid and a new tefrapod of uncertain, possibly procolophonian affinities from the Upper Triassic of Virginia: 00951 Stolt, M. H. (Va. Polytech. lnst. and State Univ., Dep. Joumal of Vertebrate Paleontology, 13(3), p. 282-286, illus., 21 Crop and Soil Environ. Sci., Blacksburg, VA); Baker, J. C. and ref., September n,1o93. Simpson, T. W. Micromorphology of the soil-saprolite transi- tion zone in Hapluduls of Virginia: Soil Science Society of Amer- 00960 Sues, Hans'Dieter (Smithsonian Inst., Natl. Mus. Nat. ica Joumal, 55(a), p. L067-1075, illus. incl. tables, 25 ref., 4 Hist., Washington, DC) and Olsen, Paul E. A Triassic synapsid- August 1991. dominated tehapod assemblage of Gondwanan affinities from the 00952 Stolt, M. H. (Virginia Polytechnic Institute and State Uni Richmond Basin of Virginia [absh.]: iz Abstracts of papers; Fifti (Schultze, versity, Department of Crop and Soil Environmental Sciences, ettr annual meeting, Society of Vertebrate Paleontology Blacksburg, VA); Baker, J. C. and Simpson, T. W. Soilland- Hans-Peter, editor), Journal of Vertebrate Paleontology, 10(3, Meeting: 11-13, 1990, scape relationships in Virginia; I, Soil variability and parent mate- Suppl.), p. 45A, September 2,1990. Oct. rial uniformity: Soil Science Society of America Joumal,57(2\,p. Lawrence, KS. 414421, illus. incl. 8 tables, sketch maps, 33 ref., April 1993. 00961 Sues, Hans-Dieter (smithsonian Inst., Natl. Mus. NaL 00953 Stolt, M. H. (Virginia Polytechnic Institute and State Uni- Hist., Dep. Paleobiol., Washington, DC) and 0lsen' Paul E. versity, Department of Crop and Soil Environmental Sciences, Triassic vertebrates of Gondwanan aspect from the Richmond Basin Blacksburg, VA); Baker, J. C. and Simpson, T. W. Soil-land- of Virginia: Science, 249(4972), p. 1020-1023, illus. incl. scape relationships in Virginia; II, Reconstruction analysis and soil sketch map, 22 ref., August3L, 1990. genesis: Soil Science Society of America Journal, 57(2), p. 422- 00962 Sues, Hans-Dieter (Smithsonian Inst., Natl. Mus. Nat. 428, illus. incl. 6 tables, 6 plates, 17 ref., April 1993. Hist., Dep. Paleobiol., Washington, DC). A remartable new a.r- 00954 Stolt, M. H. (Virginia Polytechnic Institute and State Uni- mored archosaur from the Upper Triassic of Virginia Journal of versity, Department of Crop and Soil Environmental Sciences, Vertebrate Paleontology, l2(2),p. 1,42-149, illus., 28 ref., June 10, Blacksburg, VA); Ogg, C. M. and Baker, J. C. Shongly con- 1992. hasting redoximorphic pattems in Virginia Valley and Ridge Pale- osols: Soil Science Society of America Journal, 58(2), p. 00963 Sues. Hans-Dieter (Smithsonian [nst., Natl. Mus. Nat. 477 484,llvs. incl. 7 tables, 40 ref., April 1994. Hist., Dep. Paleobiol., Washington, DC). Venom-conducting teeth in a Triassic reptile: Nature (London),351(5322), p. l4l- 00955 Stolt, Mark Hjabner. An approach to studying soil-land- 143, illus., 9 ref., May 9, L991. new laxa scape relationships in Virginia: 263 p., Doctoral, 1990, Virginia Polytechnic Institute and State University, Blacksburg, VA. Sullivan, Karen T. see Mushrush, George W.

Straeten, C. A. Ver seeYer Straeten, C. A. Summers, J. K. see Mclean, R. I.

Bibliography and Index of Virginia Geology 73 Summers. Thayer

0@64 Summers, R. M. (Md. Dep. Environ., Chesapeake Bay 00974 Sweet, Palmer C. (Va. Dep. Miner. Resour., Charlottes- and Spec. Proj. Program, Baltirnore, MD). The role of water ville, VA). Precious-metal mines, prospects, and occurrences in quality monitoring, research, and computer modeling in guiding the Virginia; an update: VirginiaMinerals,3?(1), p. 1-6, illus. incl. Chesapeake Bay restoration effort [absh.]: in ACU-MSA 1991 sketch maps, 7 ref., February 1991. spring meeting, Eos, Transactions, American Geophysical Union, 00975 Sweet, Palmer C. (Va. Div. Miner. Resour., Charlottes- 72(17),p. 136, April 23,1991. Meeting:May 28-31,1991, Balti- ville, VA). Present and futrue dimension stone industy in Vn- more, MD. ginia: rn Proceedings; 24th forum on the Geology of industrial Sutter. J. F. see Pavlides, Louis minerals (Zupan, Alan-Jon W., editor; et al.), Forum on the Geol- ogy of IndusfrialMinerals,24,p. 129-135, illus. incl. sketch map, Sutter, John F. see Bernknopf, Richard L.; Southworth, C. Scott 11 ref:, 1990. Meeting: May 2-5,1988, Greenville, SC. 00965 Sweet, Palmer C. (Va. Div. Miner. Resour., Charlottes- Sweet, Palmer C. see alsoMTlici, Robert C. ville, VA) and Giannini, William F. Non-bauxitic alumina re- Swift, Donald seeLee, Arthur C. sources in Virginia: Virginia Minerals, 36(2), L6 p., illus. incl. 3 J.P. tables, skerch map, 19 ref., May 1990. Szarzi, Sandra L. see Gundersen, Linda C. S.

00966 Sweet, Palmer C. (Virginia Division of Mineral Resources, Talwani, M. see Holbrook, W. Steven; Musser, Douglas L. Charlottesville, VA) and Hubbard, David A., Economic leg- Jr. Talwani, Manik see Sheridan, Robert E. acy and distribution of Virginia's Valley and Ridge Province rraver- tine-marl deposits: ir Travertine-marl; stream deposits in Talwani, P. see Rajendran, K. Virginia (Herman, Janet S., editor; et a/.), Virginia Division of Talwani, Pradeep see Bollinger, G. A. Mineral Resources Publication, Rep. No. lol, p. 129-138, illus. incl. 1 table, sketch maps, 18 ref., 1990. 00976 Tapper, Robert (University of Virginia, Department of En- vironmental Sciences, Charlottesville, VA); Macko, Stephen and 00967 Sweet, Palrner C. (Virginia Department of Mines, Minerals Zieman, Joseph. An assessment of inorganic input to the and Energy, Division of Mineral Resources, Charlottesville, VA) ground water near an agricultural area of eastem Virginia [absh.]: and Nolde, Coal, oil and gas, and Jack E. industrial and metallic rr Geological Society of Ameica" 1994 annual meeting, Abskacts minerals industries in Virginia 1990: Virginia Division of Min- with Programs - Geological Society of America, 26(7), p. 103, eral Resources Publication, Rep. No. 125, l7 p., illus. incl. 11 1994. Meeting: Oct. VI-TI, 1994, Seattle, WA. tables. 1992. Taunton, S. see Froelich, A. J. 00968 Sweet, Palmer C. (Virginia Division of Mines, Big Stone Gap, VA) and Nolde, Jack E. Coal, oil and gas, and industrial Taylor, Alfred R. see Gathrighl Thomas M., II and metallic minerals industries in Virginia 1991: Virginia Divi- Taylo6 H. N. see Mills, Hugh H. sion of Mineral Resowces Publication, Rep. No. 128, 18 p., illus. (Indiana incl. 12tables; econ. geol. map;1:100,000, 1993. 0@77 Taylor, John F. University of Pennsylvania, Indi- ana, PA); Repetski, John E. and Orndor{f, Randall C. The 00969 Sweet, Palmer C. (Va. Div. Miner. Resour., Charlottes- Stonehenge Transgression; a rapid submergence of the Central Ap- ville, VA) and Wilkes, Gerald P. Directory of the mineral indus- palachian Platform in the Early Ordovician: in Global perspec- try in Virginia: 1990: 36 p., I table, chart; econ. geol. map, tives on Ordovician geology (Webby, B. D., editor; et al.), 1:1,000,000, 60 ref., 1990. Available from: Ya. Div. Miner. Res- ltoceedings of the Intemational Symposium on the Ordovician our., Charlottesville. VA, United States. System, 6, p. 409-418, illus. incl. strat. cols., 28 ref., 1992. Meeling: Sixth intemational symposium on the Chdovician systrem, 00970 Sweet, Palmer C. (Virginia Department of Mines, Minerals July 15-19, 1991, Sydney, N.S.W., Aushalia. and Energy, Division of Mineral Resources, Charlottesville, VA). Coal, oil and gas, and industrial and metallic minerals industries in Taylor, Keith R. see Tinkham. Daniel J. Virginia, 1988-1989: Virginia Division of Mineral Resources 00978 Tegan, Jennifer R. (Colo. Coll., Colorado Springs, CO); Publication, ll4, n p., illus. incl. 22 tables; econ. geol. map, Berquist, C. R., Jr. and Clement, S. C. A correlation between 1:1.000.000. 1991. radon levels in homes and in adjacent ground, James City County, 0@71 Sweet, Palmer C. Directory of the mineral industry in Virginia [abstr.]: iz GSA Northeastern Section, 26th annual Virginia; 1993: Virginia Division of Mineral Resources Publica- meeting; Southeastern Section, 40th annual meeting, Abstracts tion, Rep. No. 129, 29 p., econ. geol. map, 1:1,000,000, 82 ref., with Programs - Geological Society of America, 23(l\, p. 137, | 993. February 1991. Meeting.'March 14-16, 1991, Baltimore, MD.

00972 Sweet, Palmer C. (Va. Div. Miner. Resour., Charlottes- Terziotti, Silvia see Augenstein, Todd W. ville, VA). Exploration for precious metals in Virginia [abstr.]: Tewalt, Susan J. sez Sites, Roy S. in 4lst annual meeting of the Southeastern Section of the Geologi- 00979 Thayer, Paul A. (University of North Carolina, Department cal Society of Americ4 Abstracts with Programs - Geological So- ciety of America, zaQ), p. 69, March 1992. Meeting.. March of Earth Sciences, Wilmington, NC) and Robbins, Eleanora I. 18-20, 1992, Winston-Salem, NC. Late Triassic rift valley lacustrine sequence in the Dan River (North CarolinalDanville (Virginia) Basin, USA: in Global geological 00973 Sweet, Palmer C. (Va. Div. Miner. Resour.. Charlottes- record of lake basins; Volume 1 (Gierlowski-Kordesch, 8., editor; vilte, VA). Mineral intlustry in Virginia; 1989: Virginia Miner- eI al.), in the ciollection World and regional geology. Cambridge als,36(4), p. 29-35, illus. incl. 1 table, November 1990. University Press, Cambridge, United Kingdom, 4, p. 165-112, l4 Bibliography Thayer. Tollo illus" incl. 1 table, shat. cols., sects., geol. sketch map, 42 ref ., 0@86 Tollo, Richard P. (George Washington University, Depart- 1994. IGCPhojectNo. 324. ment of Geology, Washington, DC) and Aleinikoff, J. N. Age and compositional relations ofthe Robertson River igneous suite, 00980 Thayer, Pirul A. (Univ. N.C., Dep. Earth Sci., Wilmingron, Blue Ridge Province, Virginia; implications for the nature NC) and Robbins, Eleanora [. Sedimentology of Triassic Dan of Laurentian rifting in Geological Society America, River Group, North Carolina and Virginia: ln Geologic field [abstr.]: of 1992 annual meeting, Abstracts with Programs - Geological Soci guides to North Carolina and vicinity (Dennison, John M., editor; er ety of America, 24(7), p. 365, 1992. Meeting : Oct. 26-29, 1992, al.), Univ. N.C., Chapel Hill, NC, p. 189-200, illus. incl. 1 table, Cincinnati, OH. sects., strat. cols., geol. sketch map, 26ref .,March 1992.

Thevenot, Michelle M. see Kraus, Nicholas 00987 Tollo, Richard P. (George Wash. Univ., Dep. Geol., Washington, DC) and Aleinikoff, J. N. The Robertson River 00981 Thieler, (Duke E. Robert University, Department of Geol- igneous suite, Vlginia Blue Ridge; a case study in multiple-stage ogy, Durham, NC); Young, Robert S. and Pilkey, Orrin H., Jr. magmatism associated with the early stages of Iapetan rifting Boundary conditions and long-term shoreline change rates for the [absh.]: in 4lstannualmeeting of the Southeastern Section of the southern Virginia ocean coastline; discussion: Shore & Beach, Geological Society of America" Absfiacts with Programs - Geolo- 60(4), 29-3O,Aref.,October p. 1992. Forreference to original see gical Society of America, 2aQ\, p. 70, March 1992. Meeting: Basco, D. R., Shore and Beach, Vol. 59, No. 4, p. 8-13, 1991. March 18-20, 1992, Winston-Salem, NC. Thomas, G. R. see Zhang Qiaomin 00988 Tollo, Richard P. (George Washington University, Depart- Thomas, Roger E. see Couzens, Brent A.; Englund, Kenneth J. ment of Geology, Washington, DC) and Afav, Sara. The Robert- son River igneous suite (Blue Ridge Province, Virginia); late Thomas, William A. see Walkel, Dan K. Proterozoic anorogenic (A-type) granitoids of unique pehochemical Thomson, Steven J. see Ross, B. Blake affinity: in Basement tectonics 8; Characterization and compari- son of ancient and Mesozoic continental margins; proceedings of Thornton, C. P. see Alexander, S. S. the Eighth international conference on Basement tectonics 00982 Tim, U. (Va. Polytech. Inst. and Stare Univ., Blacksburg, (Bartholomew, Mervin J., editor; et al.), Ptoceedings of the Inter- VA) and Mostaghimi, S. Computer-based approach for assessing national Conference on Basement Tectonics, 8, p. 425-441, illus. groundwater pollution potential by pesticides: in Proceedings; incl. 3 tables, geol. sketch maps, 57 ref., 1988. Meeting: Aug. Application of geographic information systems, simulation models, 8-12, 1988, Butte, MT. and knowledge-based systems for landuse management (Mason, J. P., coordinator), Va. Polytech. Inst. and State Univ., Blacksburg, 00989 Tollo, Richard P. (George Washington Univ., Washington, VA, p. 361-372, illus. incl. 4 tables, 35 ref., 1990. Meeting: DC); Lowe, Tamara K.; Arav, Sara and Gray, Karen J. Geol- Nov. 12-14, 1990, Blacksburg, VA. ogry of the Robertson River igneous suite, Blue Ridge Province, Virginia: iz Geologic evolution of the Eastern United Staies; field 00983 Tinkham, Daniel J. (Emery and Garrett Groundwater, Mer- hip guidebook NE-SE GSA 1991 (Schultz, Art" editor; et al.), edith, NH); Taylor, Keith R. and Olafsen-Lackey, Susan. In- Guidebook (Virginia Museum of Natural History), 2, p. 229-262, fluence of geomorphic variables on the yield of bedrock wells in the illus. incl. 2 tables, sects.,75 ref., 1991. northem Virginia Piedmont: ln Proceedings of a conference on Ground water in the Piedmont of the Eastem United States (Daniel, 00990 Tollo, Richard P. (George Washington Univ., Dep. Geol., Charles C., IIII, editor; et al.), Clemson University, Clemson, SC, p. Washington, DC) and Lowe, Tamara K. Compositional diver- 112-l23,tllus. incl. sect., I table, sketch map, I ref., 1989. Meet- sity in the late Proterozoic anorogenic Robertson River Suite, Blue ing: Oct. 16-18, 1989, Charlotte, NC. Ridge Province, Virginia [absh.]: in Geological Society of Amer- ica" 1990 annual meeting, Abstracts with Programs - Geological Tinkham, Daniel J. see also Hardcastle, Kenneth C. Society of Americq 22(7), p. 343, 1990. Meeting: Oct. 29-Nov. 00984 Tollo, R. P. (George Washington University, Department of 1, 1990, Dallas, TX. Geology, Washington, DC). Tectonic and pehogenetic signifi- 0@91 (George Washington cance of rift-related alkaline granitoids, Blue Ridge Province, Vir- Totlo, Richard P. University, Wash- ington, DC) and Lowe, Tamara Geologic map of the ginia and North Carolina [absto.]: in AGU 1992 spring meeting, K. Robert- son River Igneous Suite, Blue Ridge Province, northern and cenbal Eos, Transactions, American Geophysical Union, 73(14, supple- Virginia: Miscellaneous Field Studies Map S. ment), p. 347, April 7, 1992. Meeting: May 12-16, 1992, Mon- - U. Geological treal, PQ, Canada. Survey, U. S. Geological Survey, Reston, VA, Rep. No. MF- 2229,15 p. I sheet, colored geol. map, 1:100,000, 1994. ToUo, R. P. see also Beard, James S.; Glennie, S. P.; Hutson, Frederick E. 00992 Tollo, Richard P., leader (George Washington University, Department of Geology, Washington, DC). 25th Virginia geologi- 00985 Tollo, Richard P. (George Washington Univ., Dep. Geol., cal field conference; Geology of the cental Robertson River Batho- Washington, DC); Aleinikon and J. N. Gray, Karen J. New lith near Castleton, Virginia: Annual Virginia Geology Field U/Pb zircon isotopic data from the Robertson River igneous suite, Conference, 25, variously paginated, illus. incl. 5 tables, geol. Vtginia Blue Ridge; implications for the duration of late Pro- sketch maps, April 3Q 1994. terozoic anorogenic magmatism [absfr.]: in GSA Northeastem Section, 26th annual meeting; Southeastem Section,40th annual 00993 Tollo, Richard P. (George Washington University, Wash- meeting, Abstracts with Programs - Geological Society of Amer- ington, DC). Definition and nomenclature of the Robertson River ica.23(l),p. 139, February 1991. Meeting: March 14-16, 1991, Igneous Suite Blue Ridge Province, Virginia: lz Statigraphic Baltimore, MD. notes, 1992 (U. S. Geological Survey), U. S. Geological Survey

Bibliography and Index of Virginia Geology 75 Tormey. [n1

Bulletin, Rep. No. B 2060, p. 19-24, colored geol. map, 1992. Available from: U. S. Army Corps Eng., Norfolk DisFict, 1:200,000, 33 ref ., 1994. Norfolk, VA, United States. Includes appendix. 00994 TormeI, B. 3. (Pennsylvania State University, Altoona 01001 U. S. Department of Energy, Crystalline Repository Campus, Department of Environmental Science, Altoona, PA). Project Office. Southeastem regional gealogic characterization The Maryland/1.{. Virginia Fall Zone; evidence for Pleistocene eu- report Rep. Nq. DOE/CH-6(1), 477 p." illus. incl. 28 tables, stasy [absh.]: in Geological Society of America, 1991 annual sects.; geol. map, 850 ref., 1984. Avail.able from; NTIS. Revised meeting, Absbacts with Programs - Geological Society of Amer- draft in two volumes; includes four appendices and microfiche. ica" ?3(6), p. '42, 1991. Meeting: Ocr.. zL-U.,1991, San Diego, cA. 01002 U. S. Fish and Wildlife Service, Region 5. Draft envi- ronmental impact statement for Chincoteague National Wildtfe 00995 Trapp, Henry, Jr. (U. S. Geol. Surv.) and Meisler, Har- Refuge Masler Plan: 261 p., illus. incl. 14 tables, sketch maps, old. The regional aquifer system underlying the Northern Atlantic 45 ref., January L992. Available from: U. S. Fish and Wildlife Coastal Plain in parts of North Carolina, Virginia, Maryland, Dela- Service, Region 5, Newton Corner, MA, United States. Includes a ware, New Jersey, and New.York; summary: U. S. Geological 64-page appendix. Survey Professional Paper, Rep. No. P 1404-A, p. A1-A33, illus. incl. 3 tables, sects., sketch maps; colored hydrogeol. maps, 01003 U. S. Forest Service. Environmental impact statement 1:2,000,000, l?5 rcf., 1992. Regional Aquiler-System Analysis; for the revised land and resource management plan: 136 p., De- Northern Atlantic Coastal Plain. cember 1991. Availablefrom: Garge Washington National Forest, Harrisonburg, VA, United States. In two volumes; second volume 00996 Trapp, Henry, Jr. (U. S. Geological Survey). all maps; includes 7 appendices. Hydrogeologic framework of the northern Atlantic Coastal Plain in parts of North Carolina, Virginia Maryland, Delaware, New Jersey, 01004 U. S. Geologicat Survey. Aeroradiometric maps of parts and New York: U. S. Geological Survey hofessional Paper, of the South Boston and Emporia 30' x 60' quadrangles, Virginia Rep. No. P 1404-G, p. G1-G59, illus. incl. charts, sects., strat. and North Carolina: Open-File Report - U. S. Geological Sur- cols., sketch map; hydrogeol. maps, 1:2,000,000, 1992. Regional vey, U. S. Geological Survey, Reston, VA, Rep. No. OF 94- Aquifer-System Analysis; northem Atlantic Coastal Plain. 0253,8 sheets, rad. surv. maps, 1:100,ffi0, 1994. Availablefrom: U. S. Geol. Surv., Denver, CO, United States. 00997 Trent, V. A. (U. S. Geol. Suw.) and Spencer; F. D. Geologic map of the Anawalt Quadrangle, West Virginia-Virginia: 01005 U. S. Geological Survey. Residual aeromagnetic map of Geologic Quadrangle Map - U. S. Geological Survey, U. S. Geo- the Danville are4 Virginia and North Carolina: Open-File Report logical Survey, Reston, VA, Rep. No. GQ-1668, I sheet, colored - U. S. Geological Surrey, U. S. Geological Survey, Reston, VA, geol. map, l:24,000, 1990. Rep. No. OF 94-0219, 2 sheets, aeromagn. map, 1:100,000, Avaitable S. Geol.'Surv., Denver, CO, United 00998 Tripleborn, D. M. (Univ. AlaskaatFairbanks, Dep. Geol. 1994. from: U. and Geophys:, Fairbanks, AK); Outerbridge, William F. and States. Lyons, Paul Six new altered volcanic ash (tonstein) C. beds in the Unger, Michael A. seeDiaz, Robert J. Middle Pennsylvanian of the Appalachian Basin, Virginia, West Virginia, Kentucky and Ohio [abstr.]: in Geological Society of 01006 Unrug, Raphael (Wright State Univ., Dayton, OH); Unrug, America, 1989 annual meeting (Dymeh Robert F., chairperson; el Sophia and Palmeq Stephen L. The position of the Walden cl.), Abshacts with Programs - Geological Society of America, Creek Group and Ocoee Supergroup basins and the evolution of the 2L(6),p. 134,1989. Meeting: Nov. 6-9,1989,St. Louis,MO. Laurentian margin [abst.]: in 4tst annual meeting of the South- eastem Section of the Geological Society of Americq Abstracts Triplehorn, D.M. see also Lyons, Paul C. witlr Programs - Geological Society of Americq M.(2), p. 7L, Troensegaard, King VY. see Evans, Nick H. Marlch 1992. Meeting: March 18-2O 192, Winston-Salem, NC.

00999 Trombley, Thomas J. (U. S. Geological Survey, Towson, Unrug, Sophia see Unrug, Raphael MD). Areal and temporal variations in surface-water quality in the upper Potomac River basin: Water-Resources Investigations - U. Utz, Raymond E. see Duncanson, William E. S. Geological Survey, Rep. No. WRI 894139, 48 p. I sheet, Vadas, George G..see Hale, Robert C. illus. incl. 9 tables, sketch maps; site location map, 13 ref ., 1992. Availablefrom.'U. S. Geol. Surv., Denver, CO, United States. Valastro, S. see Kochel R. C. Trmsbach, Susan see Dolan. Robert 01007 Valentino, I). W. (Virginia Polytechnic Institute and State Tseng, H. Y. see Balkwill, Dave University, Department of Geological Sciences, Blacksburg, VA); Kasselas, G. D.; Gates, A. E. and Glover, Lynn, trL Lateral Tso, Jonathan L. see Whisonant, Robert C. variation in late hoteromic ift deposits in the Cenhal Appalachi- Turekian, K. K. see Pegram, W. J. ans; the VA Blue Ridge to the PA Piedmont [abstr.]: in Gbologi- cal Society of America, 1992 annual meeting, Absfiacts with Tuttle, J. H. see Roden, E. E. Programs - Geological Society of America" A(1), p. 364-365, 1992. Meeting: Oct. 26-29,1992, Cincinnati, OH. 01000 U. S. Army Corps of Engineers, Norfolk District. Draft environmental impact statement Norfolk and Westem Railway Valle, ManuelJ. see Knox, LarryM. Company coal ground storage facility, Isle of Wight County, Vir- ginia 122 p., illus. incl. 2l tables, sketch maps, 25 ref., June Van, D. C.Le see Le Van, D. C.

76 Bibliography van de PlNsche. Walker

01008 van de Plassche, O. (Free Univ., Fac. Earth Sci., Amster- 01013 Virginia Southeastern Planning District Commission. dam, Netherlands). Coastal submergence of the Netherlands, NW Groundwater protection handbook for southeastem Virghia 128 Brittany (France), Delmarva Peninsula (VA, USA), and Connecti- p., illus. incl. 8 tables, sects., sketch maps, 150ref., January 1990. cut (USA) during the last 5500 to 7500 sidereal years: in Clacral Av ailable fr om.' Southeast. Va. Plann" Dist. Comm., Chesapeake, isostasy, sea-level and mantle rheology (Sabodini, R., editor; el al.), VA, United States. NATO Advanced Study lnstitutes Series. Series C; Mathematical 01014 Virginia Speleological Survey. Part I, Geology and re- and Physical Sciences, 334,p. 2853O0, illus. incl. sect., 2 tables, lated information; Part II, Maps: Virginia Cellars, 3(2), p. 3-15, sketch map, M rcf ., 1991. Meeting.' July 27-Aug. 4, 199O, Errcr-, sketch maps; geomorphol. maps, 10 ref., 1990. Italy. Vogelbein, W. K. see Huggett, R. J. 01009 van de Plassche, O. (Free Univ., Inst. Earth Sci., Amster- dam, Netherlands). Mid-Holocene sea-level change on the eastern Voo, Rob Van der see Meert, Joseph G. shore of Virginia: Marine Geology, gl(t-Z), p. 149-154, illus. 01015 Vosen, Christina (Carleton Coll., Northfield, MN). Rela- incl. table, sketch map, 11 ref., January 1990. Letter. IGCP I tion of Allegheny thrust-faulting to an outuop of the Edinburgh I']roject No. 274. Formation; Stoneridge Farm, Lexington, VA [absh.l: in Fourth Van der Voo, Rob see Meert, Joseph G. Keck research symposium in geology; abstracts volume (Woodard, Henry H., editor), Keck Research Symposium in Geology,4, p. Van Dyke, Fred C. see Campoli, Alan A. 175-179, illus. incl. sects., 6 ref., April 1991. Meeting: April5-7, 1991, Harrisburg, PA. Van Hoven, R. L. see Robbins, Eleanora I. 01016 Waitt, Richard B. (u. S. Geological Survey, Vancouver, Van Veld, P. A. see Huggett, R. J. WA). Rhythmically bedded high-energy gravel deposits reveal nulnerous colossal Missoula debacles through the channeled scab- Varnes, K.L. see Gautier, D. L. land [abstr.]: in Geological Society of America, 1994 annual 01010 Vaughan, David J. (Univ. Manchester, Dep. Geol., Man- meeting, Abstracts with Programs - Geological Society of Amer- chester, United Kingdom); Alistair, Lennie and Craig, James R. icu 26(7), p. 177 -17 8, 1994. Meeting : Oct. A-n, 994,Seaftls Pyrrhotite alteration patterns and their application.in interpreting wA. low temperature iron sulfide phase relations in Geologi- [absh.]: \{alker, Clois see Walker, David cal Society of America, 1990 annual meeting, Abstracts with Pro- grams - Geological Society of America, 22(7), p. 362, 1990. Walker, Dan see Misrq Kula C. Meeting: Oct. 29-Nov. 1, 1990, Dallas, TX. 01017 Walker, Dan K. (Ky. Geol. Surv., Lexington, KY); Simp- Vaughan, William see Fonseca, James W. son, Edward L. and Thomas, William A. Along-strike vmia- tion in sedimentary basins of the southern Iapetean margin; a result Veld, P. A. Van see Huggett, R. J. of different plate configurations [abstr.]: in 4lst annual meeting of the Southeastem Section of the Geological Society of America 01011 Venkatakrishnan, R. (Old Dominion University, Depart- Abstracts with Programs - Geological Society of AmericuA(Z),p. ment of Geological Sciences, Norfolk, VA) and Watkins, A. 71, March 1992. Meeting.' March 18-20, 1992, Winston-Salem, Mesoscopic analysis of brittle deformation zones and fault rocks; NC. Mesozoic extensional reactivation of the late Paleozoic Hylas fault zone, Virginia [abstr.]: ln Basement tectonics 8; Characterization 01018 Walker, Dan K. (Ky. Geol. Suw., Lexington, KY) and and comparison of ancient and Mesozoic continental margins; pro- Simpson, Edward L. Statigraphy of upper Proterozoic and ceedings of the Eighth intemational conference on Basement tec- Lower Cambrian siliciclastic rocks, southwestern Virginia and tonics (Bartholomew, Mervin J., editor; et al.), Proc.eedings of the northeastem Tennessee: iz Geologic evolution of the Eastern Intemational Conference on Basement Tectonics, 8, p. 741, 1988. United States; field trip guidebook NE-SE GSA 1991 (Schulta Art, Meeting: Aug. 8-12, 1988, Butte, MT. edinr;et al.), Guidebook (VirginiaMuseum of Natural History),2, p. l2l-159, illus. incl. sects., geol. sketch maps, 98 ref., 1991. Venn, C. sez Barlet, K. E.; Harrison, M. J. Walker, Dan K. see also Simpson, Edward L. Venn, Cynthia see Simpson, Edward L.; Skoog, Sonya Y. 01019 Walker, David and Walker, Clois. Room for more: 01012 Ver Straeten, C. A. (University of Rochester, Department Lapidary Joumal, 43(12), p. 5l-52, illus. incl. sketch map, March of Geological Sciences, Rochester, NY); Brett, C. E.; Hanson, B. 1990. Z. and Delano, J. W. The Lower Devunian Sprout Brook Ben- 01020 Walker, Kenneth R. (Univ. Tenn., Dep. Geol. Sci., Knox- tonites (Appalachian Basin) and the Piscataquis volcanic belt ville, TN); Foreman, J. Lincoln and Srinivasan, Krishnan. (Maine); a possible link? ln Geological Society of Amer- [absh.]: The Cambrian of eastern Tennessee; a prelimi- icu 1993 annual meeting, Abstracts with Programs - Geological nary general shatigraphic model with a more detailed test for the Society of America, 25(6), p. 76, Octaber 1993. Meeting: Oct. Nolichucky Formation: in Proceedings of the Appalachian Basin 25 -28, 1993, Boston, MA. Indushial Associates fall 1990 meeting (Shumaker, R. C., com- Vermeulen, Carl W. see Bergeron, Nicole A. piler), Program ... Meeting. Appalachian Basin Industrial Associ- ates, 17, p. 184-189, illus. incl. sects., sketch map, 12 ref., 1990. Verteuil, Laurent de see de Verteuil, Laurent Meeting:Nov. 199O.

Vessell, Richard K. see Davies, David K. Walker. Kenneth R. see also Kozar. Michael G.

Bibliography and Index of Virginia Geology 77 Walker. Watkins

Walker, R. J. see Lewis. S. E. 01028 Ward, Lauck W. (Va. Mus. Nat. Hist., Martinsviile, VA) and Powars, David Tertiary and paleontology, Walker, W. R. sae Kull, T. K. S. lithology Ches- apeake Bay region: lz Geologic evolution of the Eastem United V[allace, Laure G. see O'Connor, James V.; de Witt, Wallace, Jr. States; field trip guidebook NE-SE GSA 1991 (Schultz, Art, editor; et al.), Guidel,ook (Virginia Museum of Natural History), 2, p. Walter, Marianne see Aleinikoff, John N. 161-201,illus. incl. sects., geol. sketch maps,35 ref., 1991. Walthall, Frank G. see Palmer, Curtis A. 01029 Ward, Lauck W. (Virginia Museum of Natural History, Walthall, P.M. see Reuss, J. O. Martinsville, VA). Evolution of a name or what specibs of Ecphora is that again?: American Paleontologist, 1(2), p. 12, ll 01021 Wampfler, Laura A. The relative role of aeolian and ref., February 1993. overwash processes on Assateague Island, Virginia and Maryland: 105 p., illus. incl. 13 tables,40 ref., Master's, August 1991, South- 01030 Ward, Lauck W. Molluscan biostratigraphy of the em Illinois University, Carbondale Carbondale, IL. Mioceng middle Atlantic Coastal Plain of North America: Vir- ginia Museum of Natural History Memoi, 2, 159 p., illus. incl. 26 01022 Wang, Ping (Va. Polytech. Inst. and State Univ., Dep. plates, chart strat. cols., sketch maps, 1992. Geol. Sci., Blacksbrug, VA) and Glover, Lynn, III. Late pre- camb. mafic-ultramafic rocks of the Va Blue Ridgg; geochemical 01031 Ward, Lauck W. (Va. Mus. Nat. Hist., Martinsville, VA). signatures and tectonic setting compared with Jurassic of Eastem Tertiary molluscan assemblages from the Salisbury embayment of U.S. [abst.]: in GSA Northeastem Section, 26th annual meet- Virginia: in Land use pattems and impacts on the biota of Vir- ing; Southeastem Section, 4oth annual meeting, Abshacts with ginia (Eckerlin, Ralph P., editor; et al.), Yirgirrra Journal of Sci- Programs - Geological Society of America,23(l),p. 145, February ence, 43(18), p. 85-100, illus. incl. sketch maps, L0 ref., 1992. 199t. Meeting: March 14-16,1991, Baltimore, MD. Meeting:1992.

01023 Wang, Ping (Va. Polytech. Inst. and State Univ., Dep. 01032 Ward, Lauck W. (Va. Mus. Nat. Hisr, Martinsville, VA). Geol. Sci., Blacksburg, VA) and Glover, Lynn, Itr. Reusens The John Finch collection of Tertiary mollusks in 1824 and its Migmatite; a late Precambrian volcanic rift sequence (Mount Rog- significance to paleontology and geology [abst.]: in Abstracts of ers?) beneath the Lyrchburg Group in central Virginia [absh.]: in papers of the Sixty-ninth annual meeting of the Virginia Academy GSA Northeastem Section, 26th annual meeting; Southeastem Sec- of Science, Virginia Journal of Science, a2Q), p. 221, 1991. tion,40th annual meeting, AbsAacts with Programs - Geological Meeting: May zl-U, 1991, Blacksburg, VA. Society of America, 23(l), p. 145, February 1991. Meeting: March 14-16, 1991, Baltimore, MD. 01033 lVarne, Andrew G. (Univ. N.C., Chapel Hill, NC). Re- gional analysis of the lower Mississippian of C1024 Wang, Ping. Geology and lectonic significance of the late the Central Appalachians; new evidence for Mississippian uncon- hecambrian eastern Blue Ridge cover sequence in cenbal Virginia: formity and tectonism [absh.]: in AAPG 1991 annual convention 333 p., Doctoral, 1991, VirginiaPolytechnic Inst. and State Uni- with DPA/EMD divisions and SEPM, an associated society, versity,. Blacksburg, VA. Available from.. Univ. Microfilms. AAPG Bulletin, 75(3), p. 689, March 1991. Meeting: Apr: 7-10, Wang, Ping see also Glover, Lynn, III 1991. Dallas. TX.

Wanty, Richard B. see Stanton, Mark R. IVarne, Andrew G. see also Filer, Jonathan K,

01025 Ward, DavidJ. (209 Crofton Lane, Kenl United Kingdom) 01034 Warne, Andrew George. Regional shatigraphic analysis and Wiest, Robert L., Jr. A checklist of palaeocene and Eocene of the Lower Mississippian Maccrady Formation of the Central sharks and rays (Chondrichthyes) from the Pamunkey Group, Appalachians: 510 p., Doctoral, 1990, University of North Caro- Maryland and Virgini4 USA: Tertiary Research, l2(2), p. Sl-S8, lina, Chapel Hill, NC. Availablefrom.'Univ. Microfilms. illus. incl. tables, chart, sketch map, 40 ref., October 1990. .2 01035 Warner, Richard D.; Wasilewski, Peter J. and de Boer. Ward, L. W. see Mixon, Robert B. Jelle Z. Magnetic petrology of eastem North America diabases [absh.]: in Proceedings of the 6th scientific assembly of the Inter- 01026 Ward, Lauck W. (Va. Mus. Nat. Hist., Martinsville, VA); national Association of Geomagnetism and Aeronomy (Gadsden, Bailey, Richard H. and Carter, Joseph G. Pliocene and early M., editor), IAGA Bulletin, 53, p. 177 , 1989. Meeting: July 'A- Pleistocene stratigraphy, depositional history, and mollusban pale- Aug. 4, 1989, Exeter, United Kingdom. obiogeography of the coastal plain: in The geology of the Cmoti- nas; Carolina Geological Society fiftieth anniversary volume Warnock. Andrew C. see Kodama, Kenneth P. (Horton, J. Wrighl Jr., editor; et al.), Unv. Tenn. Press, Knox- 01036 Washington, Paul A. (N.C. Div. Environ. Manage., ville, TN, p. 271-289, illus. incl. 5 tables, geol. sketch maps, Groundwater Sect., Raleigh, NC) and Chisick, 1991. Steven A. Foun- dering of the Camb'ro-Ordovician shelf margin; onset of Taconian 01027 Ward, Lauck W. (Virginia Museum of Natural History, orogenesis or eustatic drowning [absh.]: in GSA Northeastem Martinsville, VA) and Gilinsky, Norman L. Biostratigraphic Section, 26th annual meeting; Southeastern Section,40th annual analysis of the Chowan River Formation (upper Pliocene) and ad- meeting, Abshacts with Programs - Geological Society of Amer- joining units, the Moore House Member of the Yorktown Forma- icu23(l),p. 145, February 1991. Meeting: March 14-16, 1991, tion (upper Pliocene) and the James City Formation (lower Baltimore, MD. Pleistocene): Virginia Museum of Natural Higtory Memoir, 3, Wasilewski, Peter J. see Warner, Richard D. Part A, 32 p., illus. incl. 1 plate, 8 tables, sketch map, 48 ref., 1993" ISBN:&9625801-7-1. Watkins, A. see Venkata.krishnan, R.

78 Bibliography 'Wehmiller

and Watts, C. F. see Wittemann, Ted A. 01045 Weber, Richard (Dep. Nat. Resour., Leesburg, VA) Jodziewicz, John. Use of geographic information system tech- 01037 Watts, Chester F. (Radford Univgsity, lnstitute for Engi- nology in municipal scale environmental management [abst.]: in neering Geosciences, Radford, VA) and Whisonant, Robert C. Papers from the annual conference of the Urban & Regional Infor- Slope stability problems along highway cuts in the Virginia Valley mation Systems Association (Clapp, Libby, editor; el a/.)' URISA' and Ridge: in Fieldguides to Southern Appalachian structue, Washington, DC, p. 52, 1990. Meeting; Aug. 12-16, 1990' Ed- stratigraphy, and engineering geology (Schultz, Art, editor; er 4/.), monton, AB, Canada. Virginia Tech Departrnent of Geological Sciences, LO, p- 229-28, illus. incl. sects., geol. sketch maps, 12 ref., April 1994. Weels, B. A. seeHuggett, R. J.

01038 Watts, Chester F. (Radford Univ., Inst. Eng. Geosci., Weems, R. E. see Drake, Avery Ala Jr. Radford, VA) and Whisonant, Robert C. Slope stability prob- lems along highway roadcuts in the Virginia Valley and Ridge 01046 Weems, Robert E. (U. S. Geological Survey, Reston, VA); Detailed sections Province [abstr .]: in 4lst annual meeting of the Southeastern Sec- Powars. Ilavid S. and Clark, Andrew M. tion of the Geological Society of America, Abshacts with Pro- from auger holes in the Bowling Green, Penola" Sparta, and Supply grams - Geological Society of America, 2aQ), p. 72, March 1992. quadrangles, Virginia: Open-File Report - U. S. Geologioal Sur- cols., 4 ref., 1993. Avail- M e e t ing : March 1 8 -20, I 992, Winston-S alem, NC. vey, Rep. No. OF 93-0581, 62 p', strat' ablefrom: U. S. Geol. Surv., Denver, CO' United States. 01039 Watts, Chester F. (Radford Univ., Radford, VA). Locat- ing a groundwater supply in the for Elliston, 01(X7 Weems, Robert E. (U. S. Geol. Surv.' Reston, VA) and Virginia [absfr.]: in Abshacts of papers of the Sixty-ninth annual Wiggs, Calvin R. Parasuchian occurrences in Upper Triassic meeting of the Virginia Academy of Science, Virginia Joumal of rocks of the Culpeper Basin of Virginia and Maryland [abst.]: in Science, 42(2), p. 221, 1991. M eeting : May 2l -24, 1991, Blacks- Abstracts of papers of the Sixty-ninth annual meeting of the Vir- burg, VA. ginia Academy of Science, Virginia Joumal of Science, 42Q), p. 222, 1991. Meeting : May 2l-24, 1991, Blacksburg' VA. Watts, ChesterF. see also Whisonant, Robert C. 01048 Weems, Robert E. (U. S. Geotogical Survey, Reston' VA). Watts. Kenneth C., Jr. see Lesure, Frank G. Shatigraphic distribution and bibliography of fossil fish' amphibi- Geolo- 01040 Wayne, David M. (Virginia Polytechnic Institute and State ans, and reptiles from Virginia: Open-File Re,port - U. S. University, Blacksburg, VA) and Sinha, A. Krishna. Stability gical Survey, Rep. No. OF 93-0222, 49 p'' 66 rcf., 1993. of zircon U-Pb systematics in a greenschist-grade mylonite; an Availablefrom: U. S. Geol. Surv., Denver, CO' United States' example from the Rockfish'Vatley fault zone, central Virginia, Weems, Robert E. see alsoGoodwin, Bruce K.; Litwin' Ronald J.; USA: Journal of Geology, 100(5), p. 593-603, illus. incl. 5 ta- Mixon, Robert B. bles, geol. sketch map, 34 ref., September 1992. (Mitre Corporation, Washington' DC). 01041 Wayne, David M. (University of Leeds, Department of 01049 Wefer, Fred L. Cave-Sinking Creek system: iz Appa- Earth Sciences, Leeds, United Kingdom) and Sinha' A. Krishna. Meteorology of the Butler the Appalachian karst symposium Zircon U-Pb systematics in ductile deformation zones; implications lachian karst; proceedings of et al.), National Speleological Society' for absolute dating of mylonites [abstr.]: iz Frontiers in isotope (Kastning, Ernst H., editnr: sketch maps, 18 ref.' 1991. geosciences; abshacts, Terra Abstracts, 3, Suppl. 1, p. 13, 1991. Huntsville, AL, p. 65-74, illus. incl. Meeting : March n-26, 1991, Radford, VA. M e e t in g : I an. 3 -5, 199 l, Keyworth, United Kingdom.

01042 Wayne, David Matthew. Isotopic systematics and mass 01050 Wefer, Fred L. (Mifie Corp., Washington' DC). The mete- transfer in amphibolite-grade mylonites: Doctoral, 1990, Virginia orology of the Butler Cave-Sinking Creek system [abstl.]: in Na- Polytechnic Institute and State University, Blacksbwg, VA. tionai Speleological Society; 1989 annual meeting; abstracts (Peacock Norma, editor), The NSS Bulletin, 53(1)' p. 41, June Weary, D. J. see Hmris, A. G. lg9l. Meeting: July 31-Aug. 4,1989' Sewanee, TN. (Texaco and Production, 01043 Weaver, Douglas R. Exploration 01051 Wehmiller, John F. (University of Delaware, Department of effort; New Orleans, LA). An environmentally correct drilling Geology, Newark, DE); York, Linda L.; Belknap, D. F. and 'Texaco's program in Taylorsville Basin exploration [abstr.]: Snyder, S. W. Theoretical correlations and lateral discontinuities Studies in eastem energy and the environment; AAPG Eastem in the Quatemary aminostratigraphic record of the U. S. Atlantic special volume (Schultz, A. P., editor; et al.), Yr.gina Section Coastal Plain: Quatemary Research (New York), 38Q), p. 275' 185, 1994. Division of Mineral Resources Publication, 132, p. 291, illus. incl. 2 tables, sketch maps, 62 ref., November 1992. M ee ting :. Sept. 19 -21, I 993, Williamsburg, VA. 01052 Wehmiller, John F. (University of Delaware, Department of 01044 Weaver, Douglas R. (Texaco Exploration and Production, Geology, Newark, DE); York, Linda L. and Kranta David E. New Orleans, An environmentally correct drilling effort; LA). The enigmatic "last interglacial" shoreline in the US Atlantic Texaco's Taylorsville Basin exploration program [abstr.]: in Coastal Ftain [alstr.J: in Geological Society of America, 1994 AAPG Eastern Section meeting, AAPG Bulletin,TT(8),p. 1476, annual meeting, Abshacts with Programs - Geological Society of Meeting: Sept. 19-21, 1993, Williamsburg, VA. August 1993. Americ4 26Q), p. 514, 1994. Meeting: Oct. 24-27' 1994' Seat- Weaver, Michael J. see Shukla, Sanjay tle, WA.

Weber, Lawrence J. see Kozar, Michael G. Wehmitler, JohnE. see also Groot, Johan J.; Mirecki, J. E.

Bibliography and Index of Virginia Geology 79 Wehr. Whitlock

01053 Wehr, Frederick (Exxon hoduction Research Company, 01061 Whisonant, Robert C. (Radford Univ., Radford, VA) and Houston, TX). Transition from alluvial to deep-water sedimenta_ Rogers, Gary K. Geologic hazards in western Virginia; the Prices tion in the lower proterozoic), Lynchburg Group (upper Virginia: Fork Road landslide, spring, 1987 [absb.l: iz Abstracts of papers in Basement tectonics 8; Characterization and compmison of an_ of the Sixty-ninth annual meeting of the Virginia Academy of cient and Mesozoic continental margins; proceedings of the Eighth Science, Virginia Journal of Science, a2Q), p. 222, 1991. Meet- intemational conference on Basement tectonics (Bartholomew. ing: May 2L-24. 1991, Blacksburg, VA. Mervin J., editor; et al.), Procedings of the International Confer_ ence on Basement Tectonics, 8, p. 4O7 423, illus. incl. sect., strat. 01062 Whisonant, Robert C. (Radford Univ., Dep. Ceol., cols., geol. sketch map, 50 ref., 1988. Meeting: Aug. 8-12, 19gg, Radford, VA); Tso, Jonathan L. and Reed, Robin E. Deposi- Butte, MT. tional model of the late Precambrian Ashe Formation along the Fries Fault southwestem Virginia Blue Ridge [abstr.]: ,n GSA Weigmann, Diana L. see Helfrich, L. A. Northeastern Section, 26th annual meeting; Southeastern Section, 4fth annual meeting, Abstacts with Programs - Geological Society 01054 Weih, Robert Charles, Evaluating methods Jr. for char- of America,23(1), p. 148, February L99L. Meeting..March 14-16, acterizing slope conditions within polygons: 242 p., Doctoral, 1991. Baltimore. MD. 1991, Virginia Polytechnic Insr and State University, Blacksburg, Y A. Availablefrom: lJniv. Microfi.lms. 01063 Whisonant, Robert C. (Radford Univ., Dep. Geol., Radford, VA) and Tso, Jonathan L. Shatigraphy and shucture of Weiss, Linda S. see McFarland, Judith A. the lower Ashe Formation (upper Precambrian) along the Fries Fault in southwestem Virginia: iz Geologic field guides to North 01055 Wejr, Frederick (Virginia Polytech. Inst., Dep. Geol. Carolina and vicinity (Dennison, John M., editar; et al.), LJniv. Sci., Blacksbrng,YA ?406l). A proglacial origin for the upper N.C., Chapel Hill, NC, p. 15-28, illus. incl. 1 table, shat. cols., hoterozoic Rockfish Conglomerate, central Virginia, U.S.R.: sketch map, 32 ref ., Mwch 1992. hecambrian Research, 3aQ), p. 157-174, illus. incl. sect., geol. ske8ch map, 39 ref., 1986 lVhimnant, Robert C. see alsoWatts, Chester F.

Welch, Alan H. see Hamilton, Pixie A. White, D. C. see Balkwill, Dave

01056 lVelts, Lawrence Daniel. Copper mineralization in the Whit4. Elizab ethL. seeWhite. William B. Catoctin Metavolcanics, northem Blue Ridge, Virginia: 6g p., 3 01O64 White, T. S. (Nittany Geoscience, State College, pA); tables, 8 plates,42 ref., Master's, 1990, University of Kentucky, Davis, A. and Lexington, KY. Morrison, J. L. The disftibution and emplace- ment of pyrite in the Clarion Coal of westem Pennsylvania [abst.]: Wetherilt, G. see Brown, P. iz Geological Society of America 1989 annual meeting, Abstacts with Programs - Geological Society of America, 2l(6), p. 163, 01057 l{etmore, Karen L. (Smithson. Inst., Natl. Mus. Nat. 1989. Meeting: Nov. 6-9, 1989, St. Louis, MO. Hist., Dep. Paleobiol., Washington, DC) and Andrews, George 01065 lThite, T. S. (Pa" State Univ., Dep. Geosci., University W. Silicoflagellate and diatom biostratigraphy in successive Park, PA); Morrison, and Kump, Burdigalian ftansgressions, middle Atlantic Coastal plain: Micro- J. L. L. R. Formation of iron sulfides modem salt (Wallops paleontology, 36(3), p. 283-295,1 table, in marsh sediments Island, Vir- chart, strat. cols., sketch ginia): maps, 30 ref., 1990. Protista, diatomflora iz Geochemistry of sulfur in fossil fuels (Orr, Wilson L., editar; et d/.), ACS Symposium Series, 429, p. 2!M-217, rltls. 01058 Wheeler, Russell L. (U. S. Geological Survey, Denver, incl. 1 table, sects., sketch map, 19 ref., 1990. Meeting: l97th CO). Compressional reactivation of Iapetan extensional faults in national meeting of the American Chemical Society, Apr. 9-14, southeastern North America [abst.]: ln Seismological Society of 1989, Dallas, TX. America, Eastem Section, 64th annual meeting; program and ab_ 01066 White, William B. (Pennsylvania State University, Depart- stracts (Filson, John, convener; et al.), Seismological Society of ment of Geosciences, University Park, PA) and White, Elizabeth America, Eastem Section, Annual Meeting; 64, 1q92. Meeting: L. Karst erosion surfaces in the Appalachian Oct. 14-16, 1992, Richmond, Va. Highlands: iz Ap palachian karst; proceedings of the Appalachian karst synposium (Kastning, 01059 Wheeler, Rus.sell L. (U. S. Geol. Surv., Denver, CO). Emst H., editor; et al.), National Speleological Society, Seismicity and the Iapetan passive sontinental margin [absfi.l: ln Huntsville, AL, p. 1-10, illus. incl. sects., strat. cols., geol. sketch GSA Northeastem Section, 26th annual mceting; Southeastern Sec- map, 27 tef .,1991. Meeting.. March n-26, 1991, Radford, tion, 40th annual meeting, Abstracts with programs - Geological VA. Society of Americq 23(l), p. 147, February 1991. Meering: 01067 l{hite, William B, (Pa. State Univ., Dep. Geosci., Univer- March 14-16, 1991, Baltimore, MD. sity Park, PA). Surface and near-surface karst landforms: in Groundwater geomorphology; Whetton, P. H. see Kuhnel. I. the role of subsurface water in earth- surfape processes. and landforms (Higgins, Charles G., editor; er 01060 Whisonant, Robert C. (Radford University, Department of a/.), Special Paper - Geological Society of America, 252, p. 157- Geology, Radford, VA); Philtips, James D. and Watts. Chester 175, illus. incl. 1 table,83 ref., 1990. F. Legal and environmental aspects of sedimentation in [abstr.]: Whiting, G. J. see Chanton, J. P. Virginia Academy of Science, 70th annual meeting (Martin, James H.), Virginia Journal of Science, 43(Z), p. 266, lgg2. Meeting: Whitlock, William V[. see Gathright, Thomas M., IL Lovett, James May 19-22,1992, Richmond. VA. A.

80 Bibliography Whitmarsh. Wilson

and En- Whitmarsh, R. S. see Bollinger, G. A.; Law, R. D. 01075 Wilkes, Gerald P. (Commonw. Va., Dep. Mines ergy, Charlottesville, VA); Bragg, Linda J.; Hostettler, Karen 01068 Whitmarsh,.Richard S. (Virginia Polytechnic Institute and K.i Oman, Charles L. and Coleman, S. Lynn' Coal sample State University, Department of Geological Sciences, Blacksburg' analyses from the Southwest Virginia coalfield: Virginia Division VA). Controls on the development of crystallographic-fabric do- of Mineral Resources Publication, Rep. No. 122' 431 p.' illus. mains within noncoaxially-sheared vein quartz [absto.]: in Geolo- ncl. 214 tables, strat. col., sketch maps, 30 ref ., 1992. Includes 2 gical Society of America, 1991 annual meeting, Abstracts with appendices. Programs - Geological Society of America, n(O, p. n6' 1991. Meeting: Oct. 21,-24, 199L, San Diego, CA. 01076 Wilkes, Gerald P. (VirginiaDepartment of Mines' Minerals and Energy, Division of Mineral Resources, Charlottesville, VA). 01069 Whitmarsb, Richard S. (Va Polytech. Inst. and State Mapping units of the Mesozoic basins: iz Geologic map of Vir- Univ., Dep. Geol. Sci., Blacksburg, VA). Structural evolution ginia; expanded explanation (Rader, Eugene K., editor; et al.)' Ytr' and shain significance of tectonites within the Fries Fault zone; ginia Department of Mines, Minerals and Energy, Charlottesville, Floyd and Montgomery counties, southwestern Virginia [absh.]: VA, p. 67-69, 22ref.,1993. in GSA Northeastern Section, 26th annual meeting; Southeastern Section,40th annual meeting, Abstracts with hograms - Geologi- Wilkes, Gerald P. see also Goodwin, Bruce K.; Sweet, Palmer C. cal Society of America, 23(l), p. 148, February 1991. Meeting: Willard, D. A. see Cronin, Thomas M. March 14-16, 1991; Baltimore, MD" 010?7 Willard, Debra A. (U. S. Geological Suwey' Reston' VA). 01070 Whittecar, G. Richard (Old Dominion Univ., Dep. Geol. Palynological record from the North Atlantic region at 3 Ma; vege- Sci., Norfolk, VA) and Johnson' Chris Analysis and recon- J. tational disbibution during a period of global warmth: Review of shuction of water table fluctuations on a coastal barrier, Cape Palaeobotany and Palynology, 83(4), p- 275-297' illus. incl. Henry, Virginia in 4lst annual meeting of the Southeast- [abstr.]: sketch maps, 122ref .,Octabet 1994. ern Section of the Geological Society of Americ4 Abstracts with Proggams - Geological Society of America, U(2), p. 73, March 01078 Witlard, Debra A. (U. S. Geological Survey, Reston, VA)' 1992. Meeting: March 18-20, 1992, Winston-Salem, NC. Palynological record from the North Atlantic region at 3 Ma; vege- tational response to a period of global warmth [abstr.]: in 01071 Whittecar, G. Richard (Old Dominion Univ., Norfolk, Pliocene terrestrial environments and data/model comparisons VA) and Johnson, Cbris Geologic and hydrologic conbols of J. (Thompson, Robert S., editor), Open-File Report -U. S. Geologi- water tables on regressive barrier islands in Abstracts of [absh.]: cal Survey, Rep. No. OF 944A23, p- 2l-22, sketch map' 1994. papers of the Sixty-ninth annual meeting of the Virginia Academy Avaitable lJ. S. Geol. Surv., Denver, CO' United States. of Science, Virginia Joumal of Science, 42(2), p. 222, 1991. ftorn: Meeting: Workshop, May 22-23,1993, Hemdon, VA. Meeting:May 2L-24, 1991, Blacksburg, VA. 01079 Williams, Anita A. (GeorgeMason Universiry, Department 01072 Whittecar, G. Richard (Old Dominion Univ., Dep. Geol. of Geography and Earth Systems Science, Fairfax, VA) and Sci., Norfolk, VA) and Johnson, Chris J. Hydrogeologic analy- Diecchio, Richard J. Sediment dishibution pattems in Gunston sis of water table fluctuations on a barier island, Cape Heruy, Cove, Potomac River, Virginia [absr.]: ir peolpgical Society of Virginia in Geological Society of America" 1990 annual [absh.]: America, Northeastem Section, 29th annual meeting, Abstacts rneeting, Abshacts with Programs - Geological Society of Amer- with Programs - Geological Society of America, 26(3)' p. 80' ica. 22(7), p. 122-123, 1990. Meeting: Oct. 29-Nov. 1, 1990, March 1994. Meeting: Mar. 28-30, 1994, Binghamton' NY. Dallas, TX. Williams, I. S. see Lee, J. K. W. 01073 Whittecar, G. Richard (Old Dominion Univ., Norfolk, VA) and Ryter, Derek W. Boulder sheams, debris fans, and 01080 Williams, R. T. (Univ. Tenn., Dep' Geol. Sci., Knoxville, Pleistocene climate change in the Blue Ridge Mountains of cenhal TN) and Sacks, [. S. Poisson's ratio in the crust and upper man- Virginia: Jo.umal of Geology, 100(a), p. 487-494, illus. incl. 2 tle beneath Washington, D.C. from Rayleigh wave dispersion mea- tables, block drag., sketch map,40 ref., Ju'ly 1992. surements from a borehole stainmeter togettrer with a seismometer [absh.]: iz AGU 1990 spring meeting, Eos, Transactions, Amer- Whittecar, G. Richard see also Duffy, Debra F.; Lawrence, James ican Geophysical Union, 7l(17),p. 564, Aptrl24,L990- Meeting: R.; Russell, John T. May 29-June 1, 1990, Baltimore, MD. Wicks, R. E. sez Ambroziak, R. A. 01081 Wilson, B. R. (Virginia Division of Gas and Oil' Abingdon' perspec- Widmeyer, Jeffrey see Cooper, Budoin-Brutus VA). The Virginia Gas and Oil Act of 1990; a regulatory tive [abstr.]: in Studies in eastem energy and the environment; Wiest, Robert L;, Jr. see Ward, David J. AAPG Eastem Section special volume (Schulta A. P.' editor; el a/.), Virginia Division of Mineral Resources Publication, 132, p. Wiggs, Calvin R. seeWeems, Robert E. 185, 1994. Meeting: Sept. 19-21,1993, Williamsburg, VA. Wiggs, Linda B. see Dowsett, Harry J. 01082 Wilson, B. R. (Virginia Division of Gas and Oil' Abingdon' OlO74 Witber, William G. (U. S. Geol. Surv.). Water quality; VA). The Virginia Gas and Oil Act of 1990; a regulatory perspec- what we have leamed: iz United States Geological Survey year- tive [abstr.]: in AAPG Eastem Section meeting, AAPG Bulletin' book, fiscal year 1990 (U. S. Geological Survey), United States 77(S), p. 1476, August 1993. Meaing: Sept. 19-21, 1993, Geological Survey Yearbook,p. 24.-26, sketch map, 1991. Williamsburg, VA.

Wild, Garry D. sez Hatton, Anthony R. Wilson. H. see Mclean. R. I.

Bibliography and Index of Virginia Geology 81 Wilson. Wright

01083 Wilson, John S. (Virginia Polytechnic Institute and State 01090 Woo, Han Jun. Distribution of foraminifera and pollen in University, Department of Plant Pathol., Physiol., Weed Sci., coastal depositional environments of the southem Delmarva Penin- Blacksburg, VA) and Foy, Chester L. lnfluence of various soil sula, Virginia, U.S.A.: 366 p., Doctoral, 1992, OId Dominion properties on adsorption and desorption of ICIA-0051 in five soils: University, Norfolk, Y A. Available from: lJniv. Microfrlms. Weed Technology, 6(3), p. 583-586, 4 tables, 12 ref., September Pehologic and stable 1992. 01091 Woodruff, Laurel. isotope study of diabase from the Rapidan-Germanna Bridge Sheets, Culpeper Wing, Scott L. see Bumham, Robyn J. Basin, northern Virginia: 127 p., Doctoral, 1989, University of Chicago, Chicago, IL. 01084 Wingard, G. Lynn (U. S. Geological Survey). A de- tailed taxonomy of Upper Cretaceous and lower Tertiary Woodruff, LaurelG. s€e Froelich, Albert J. Crassatellidae in the Eastern United States; an example of the nature Woodside, M.D. see Belval, D. L.; Lloyd, O. B., Jr. of extinction at the boundary: U. S. Geological Survey hofes- sional Paper, Rep. No. P 1535, 131 p., illus. incl. 52 tables,22 01092 Woodside, Michael D. (U. S. Geol. Surv., Richmond, plates, charts, sketch map, 300 ref., 1993. WA) and Rowan, M. Dileen. Spatial dishibution of selected hace metals in wetland sediments in the Chickahominy River basin, 01085 Winston, Richard B. (Geol. Surv. Ala., Tuscaloosa, AL). Virginia [absh.]: in Abshacts; Wetland biogeochemistry sympo- lmplications of paleobotany of Pennsylvanian-age coal of the cen- sium (Patrick, Bill, prefacer), La. State Univ., Baton Rouge, LA, tral Appalachian Basin for climate and coal-bed development; with Iq9l. Meeting: Feb. 11-13, 1991, Baton Rouge, LA. Suppl. Data 91-02: Geological Society of America Bulletin, l02(12),p. 112U1126, illus. incl. 2 tables, sects., sketch map,32 01093 Woodside, Michael D. (U. S. Geological Survey, Rich- ref., December 1990. mond, VA). Land use in, and water quality of, the Pea Hill Arm of Lake Gaston, Virginia and North Carolina" 1988-90: Water-Re- Wintsch, R. P. see Becker, J. L. sources Investigations - U. S. Geological Survey, Rep. No. WRI Wirgart, R. H. see Bollinger, G. A.; Law, R. D. 94-4140,54 p. I sheet, illus. incl. 10 tables; site location map, 35 ref., 1994. Available from: U. S. Geol. Surv., Denver, CO, Vfise, Michael A. see Hissong, Ellen N. United States. (Prepared in cooperation with the City of Virginia Witmer, Roger J. seg Edwards, Lucy E. Beach).

Witt, Jr, Wallace de see de Witt; Wallace Jr. Woodside, Miehael D. see also Yanosky, Thomm M. O1086 Wittemann, Ted A. (Radford University, Department of Woodward, N. B. see Fischer, M. P. Geology, Radford, VA); LaNtaskin, Todd A. and Watts, C. F. VYoodwell. G. R. see Ambroziah R. A. Examples ofthe application ofthe rockfall hazard rating system to Virginia highways [absk.]: rn Virginia Aoademy of Science, 70th V9oodwell, Grant R. sea Masters. RebeccaL. annual (Martin, meeting James H.), Virginia Joumal of Science, Wortman, C. see Samson, S. D. 43(2),p. 266,1992. Meaing: May 19-22,1992, Richmond, VA. 01094 Wright, L. D. (Coll. William and Mary, Va. Inst. Mar. Wittichen, Bruee D. see Stauffer, Robert E. Sci., GloucesterPoint, VA); Boon, J. D.; Kin, S. C. and Llst, J. Wittmann,John see Davies, William E. H. Modes of cross-shore sediment toansport on the shoreface of the Middle Atlantic Bighr Marine Geology, 96(l-2), p. 19-51, 01087 Wizevich, Michael C. (Va. Polytech. Inst. and State illus. incl. 5 tables, sketch map, 74ref., January 1991. Va. Inst. Univ., Dep. Geol. Sci., Blacksburg, VA). Sedimentologyof Pen- Mar. Sci., Contrib. No. 1590. nsylvanian quartzose sandstones of the Lee Formation, central Ap- palachian Basin; fluvial interpretation based on lateral profile IVright, L.D. see akoMaa, J. P. Y. analysis: Sedimentary Geology, 78(1-2), p. 145, illus. incl. 1 01095 Wright, VYinfieHG. (U. S. Geol. Surv., GrandJunction, table, sketch map,92ref .,htne 1992. CO); Powell, John D. and Nelms, David L. Monitor-well instal- Wobber, F. J. see Balkwilt, Dave lation and investigation fior volatile organics cohtamination in mul- tilayered coastal plain aquifer system of Virginia [abstr.]: in 01088 Wojtal, Steven (Oberlin Coll., Dep. Geol., Oberlin, OH) Abshacts from the technical sessions of the first U.S. Geological and Pershing, Jonathn. Paleoshesses assdciated with faults of Survey waterquality workshop, northeastem region, Skyland, Vir- large offset: Journal of Structural Geology, 13(1), p. 49-62, illus. gini4 March 31 - April 3, 1986 (Childress, Carolyn J. Oblinger, incl. sect., geol. sketch map, 57 ref., 1991. compiler; et al.), Opn-File Report - U. S. Geological Survey, Wolfe, Mark E. see Baranoski, Mark T. Rep. No. OF 9l-0225, p. 3l-32, 1991. Available from: U. S. Geol. Surv., Denver, CO, United States. . Meeting: March 31- 01089 Wolosich, John R. (National Foundation Company, Al- April3, 1986, Skyland, VA. pharetta, CA). Conhact specification options for retaining wall 01096 Wright, Winlield G. (U. S. Geol. Surv., Richmond, VA) design and construction; discussion of construction altemates and and Powell, John Assessment of ground-water contamination case histories: fu Proceedings of the 40th annual Highway geol- D. from a leaking underground storage tank at a defense supply center ogy symposium (Armstrong, Stanley,.convener: et a/.), Proceed- near Richmond, Virginia: Water-Resources Investigdtions - rngs of the Annual Highway Geology Symposium, 4O,p. 172-197, U. S. Geological Survey, Rep. No. WRI 904091, 38 p., illus. incl. 11 illus. incl. 1 table,2ref., 1989. Meeting:May l7-19,1989, Bir- mingham, AL" tables, sketch maps, 13 ref., 1990. Available from: U. S. Geol. Surv., I)enver, CO, United States. (Prepared in cooperation with Woo, Han J. see C)ertel, George F. the U.S. Departrnent of Defense).

82 Bibliography Wright. Zipper

01097 Wright, Winfield G. (U. S. Geol. Surv., Richmond, VA) International Union of Geodesy and Geophysics (IUGG), XX gen- and Powell, John D. Preliminary investigation of soil and eral assembly; absfracts-Union G6od6sique et G6ophysique Inter- ground-water contamination at a U.S. Army Pekoleum Training nationale (UGGI); XX assembl6e g6n6rale; rdsum6s, Intemational Facility, Fort Lee, Virginia September-October 1989: Open-File Union of Geodesy and Geophysics, General Assembly, 19, Vol. 2, Report - U. S. Geological Survey, Rep. No" OF 90-0387, 28 p., p. 501, 1987. Meeting: Aug. 9-22, 1987, Vancouver, BC, Can- illus. incl. 10 tables, sketch maps, lZref ., 1990. Ava,ilable from: ada. Geol. Surv., Denver, CO, United States. (Prepared in coop- U. S. 0l104 Zacharias, S. (Virginia Polytechnic lnstitute and State Uni- with the U.S. Department of Defense, U.S. Army). eration versity, Biological Systems Engineering Department, Blacksburg, 01098 Wright, Winfield G. (U. S. Geol. Surv., Richmond, VA). VA) and Heatwole, C. D. Evaluation of GLEAMS and PRZM Ground-water hydrology and quality in the Valley and Ridge and for predicting pesticide leaching under field conditions: Transac- Blue Ridge physiographic provinces of Clarke County, Virginia: tions of the AS A8,37(2),p. 43945L, illus. incl. 11 tables, 29 ref., Water-Resources Investigations - U. S. Geological Survey, Rep. April 1994. No. WRI 90-4134, 61 p., illus. incl. 5 tables, sketch maps, 30 Zacharias, Sebastian see Heatwole, Conrad D. ref., 1990. Available from: U. S. Geol. Surv., Denver, CO, United States. (Prepared in cooperation with the Clarke County 01105 Zappi, Paul A. (U. S. Army Corps Eng., Waterw. Exp. Water Study Committee and the Lord Fairfax Planning District Stn., Vicksburg, MS); Palermo, Michael R. and LaSalIe, Mark Commission). W. Long-term management strategy for dredged material disposal for the Naval Weapons Station, York;town, Virginia; Naval Supply Wright, Winfield G. see also Powell, John D. Center, Cheatham Annex, Williamsburg, Virginia; and Naval Am- 01099 Xu, Jiandong (Bowling Green State University, Department phibious Base, Little Creek, Norfolk, Virginia; Phase I, Evaluation of Geology, Bowling Green, OH); Onasch, Charles M. and of existing management options and data: Miscellaneous Paper Shentu, Bingming. Regional shain vmiations and fold mechanics EL, Rep. No. EL-90-8, 78 p., illus. incl. 11 tables, sketch maps, in the Massanutten Synclinorium, Northwest Virginia [abstr.]: in 43 ref., May 1990. Final report. Geological Society of America, 1993 annual meeting, Abstracts 01106 Zeigler, Donald J., editor. Theme issue on Virginia: with Programs - Geological Society of America, 25(6), p. 168, Virginia Geographer, 23(2),54 p., illus., 1991. Individual papers October 1993. Meeting: Oct. 25-28, 1993, Boston, MA. withh scope are cited separately. Yagow, Eugene see Zipper, Carl E. Zelazny, Lucian W. see Evans, A., Jr. 01100 Yanosky, Thomas M. (U. S. Geol. Surv., Reston, VA) L. see Ellwood, R. Brian and Woodside, Michael D. Trace-element content of hee rings Zelley, Robert from a Virginia wetlancl Iabstr.]: in Abstracts; Wetland 01107 Zen,E-an (University of Maryland, Department of Geology' biogeochemistry symposium (Patrick, 8il1, prefacer), La. State College Park, MD) and Prestegaard, Karen L. Possible hydrau- Univ., Baton Rouge, LA, 1991. Meeting: Feb. l1-13, 1991, lic significance of two kinds of potholes; examples from the paleo- Baton Rouge, LA. Potomac River: Geology (Boulder), 22(1), p. 47-50, illus. incl. ref ., Jantary 1994. 01101 Yeh, Carol K. (Va. Polytech. lnst. and Stale Univ., Black- sketch map, l7 sburg, VA) and Novak, John T. Anaerobic biodegradation of 01108 Zhang Qiaomin (Academia Sinica, South China Sea Insti- oxygenates in the subsurface: iz hoceedings of the Petroleum tute of Oceanology, Guangzhou, China); Byrne, R. J. and hydrocarbons and organic chemicals in ground water; prevention, Thomas, G. R. Analyses of recent geomorphic evolution of Gar- detection, and restoration; a conference and exposition, Ground gathy Inlet, eastern shore of Virginia, U. S. A.: Chinese Joumal Water Management, 8, p. 427-441, illus. incl. 2 tables, 12 ref ., of Oceanology and Limnology = Zhongguo Haiyang Huzhao 1991. Meeting: Nov. 20-22, 1991, Houston, TX. Xuebao, 10(1), p. 9-22, Illus. incl. 3 tables, sketch maps' 30ref.' 01102 Yemane, Keddy (University of Pennsylvani4 Department 1992. of Geology, Philadelphia, PA) and Pfefferkorn, Hermann. Sig- Zhenzhong Gao see Cao Zheruhong natures of Pennsylvanian climates in the clay mineral assemblages of the Appalachian Basin [abstr.]: in Geological Society of 01109 Zhou, Yingxin (Va. Polytech. Inst. and State Univ., Dep. America, 1994 annual meeting, Abstracts with Programs - Ceolo- Min. and Miner. Eng., Blacksburg, VA). Evaluating the impact an adjacent gical Society of America 26(7), p. 216, 1994. Meeting: Oct. 24- of multi-seam mining on recoverable coal reseryes in Rep' 27,1994, Seattle, WA. seam: Virginia Division of Mineral Resources Publication, No. 104, 22 p., illus. incl. I table, 20ref., 1991. Includes floppy York, Linda L. see Wehmiller, John F. disk. Young, G. see Robbins, Eleanora I. K. Zhou Jiarao see G ao Zhenzhong S. se.e Thieler, E. Robert Young, Rotrert Zhu, Minkang sez Heatwole, Conrad D. Young, Roderick W. see Ross, B. Blake Zieman, Joseph see Tapper, Robert Younos, Tamim see Zipper, Carl E. Zimmerman. R. see Barlet, K. E. Younos, Tamim M. see Ross, B. Blake 01110 Zipper, Carl E. (Vireinia Polytechnic Institute and State 01103 Yuan, Ding-Wen (Univ. Pittsburgh, Dep. Geol. and University, Virginia Center for Coal and Energy Research, Blacks- Planet. Sci., Pitsburgh, PA) and Schmidt, V. A. Remagnetiza- burg, VA); Younos, Tamim and Yagow, Eugene. Comparative tion effects in Devonian strata in the mid-Appalachians [abstr.]: in effects of alternative re-mining and reclamation strategies on ero-

Bibliography and Index of Virginia Geology 83 Zuber. Zullo

sion potential at a case-study abandoned mined land site: in tigraphy and paleontology of South Florida (Allmon, Warren D., Achieving land use potential through reclamation, American Soci- compiler; et al.), Field Conference Guidebook (Tallahassee), 31, ety for Surface Mining and Reclamation. National Meeting, 9, p. illus.. 25 ref.. December 1990. 671-679, sects., 3 tables, sketch map, 5 ref., June 1992. Meeting: Victor (University June 14-18, 1992, Duluth, MN. OllT2Zullo, A. of North Carolina at Wilming- ton, Departmentof Earth Sciences, Wilmington, NC). Revision of Zuber, M. D. see Kelafant, J. R. the balanid bamacle genus Concavus Newman, 1982, with the description of a new subfamily, two new gener4 and eight new 011 11 Zullo, Victor A. (University of North Carolina, Department species: Memoir - Paleontological Society, 27, 46 p., illus. incl. of Earth Science, Wilmington, NC) and Harris, W. Burleigh. 3 tables, sketch maps, 84 ref., November 1992. (J. Paleontol., Vol. Potential application of sequence stratipraphic techniques to the 66, Suppl. to No. 6). resolution of stratigraphic problems in the marine pliocene and lower Pleistocene of southwestern Florida: in Southeastern Geo- logical Society annual 1990 field excursion: Plio-Pleistocene stra-

84 BIBLIOGRAPHY AND INDEX OF VIRGINIA GEOLOGY

SUBJECT INDEX

A-type granites 00988 actrve tectonrcs se€ neotectonlcs algal flora sedimentary abandoned mines actual age (absolute age).see absolute age Alleghany County Virginia, pehology 00228 00552;00966 adenosine triphosphate Bath County Virginia, sedimentary peFol- Clarke County Virginia Rockingham County. Virgini4 zinc ores ogy ffi228 non-metal deposis 0037 1 00854 diatom flora Quatemary 00353 aeromagnetic maps Northampton County Virginia 00817' Dickenson County Virginia, reclamation 00213 0l110 Rockbridge County Virginia 00801 geophysical surveys 01005 Frederick County Virginra nannofossils non-metal deposi* 00371 aerosols King George County Virginia C10134 geochemistry New Kent County Virginia (X)132 Quatemary 00353 Augusta Counry Virginia, 00134 , solution features 00515 00156 Stafford County Virginia solution features 005 15 absolute age see also Ar/Ar; C-14; K/Ar; Agnotozoic see Proterozoic 00296 Pb/Pb; U/Pb agricultural waste 00456; 00738; 00M9 aliphatic acids 00295; 00003; 00126; 001 28; W235; 00249; aliphatic hydrocarbons 00295 agrochemicals 00243 ; O0617 ; C[947 0O29 4; 00322; 003 34; 00342; 003 83 ; alkali feldspar see microcline; perthite 005M; 00592; 00608; 00609; 00624; AJ and A Mine alkali metals see sodium 00656; 00706; 00788; 00841; 00933; geologic hazards 00719 00957; 00958; 00985; 00986; 00987; Al see aluminum alkaline earth metals see calcium 01041;01M2;01077 alachfor 0022:011O4 Alleghany County Virginia geomorphology 00513 abyssal fans sez submarine fans Albemarle County Virginia ground water 0(X77 abyssolith see batholiths areal geology 00869 hydrology 00648 Acadian Phase 00230; 00701 environmental geology 00143 sedimentary petrology 00228; 00645 geochemistry 00023; 00392 Acartia tonsa 00723 solution features 0015O: OMl9; O4272: Accomack County Virginia hydrology 00053 00381;00515 environmental geology 01002 maps 00308 waste disposal 00675 petrology geomorphology 00363; 0l 108 00589 Alleghany OrogenY pollution 00653 ground water 00022; N422: 008O5 ; 00091; 00226; 00299; 00310; 00357; 00843; 00844; 00845; 00847; 00848; ltoterozoic 00031 : 00993 00469; 00496; 00609; 00661; 00722; 00936 seismology 00190 00774; 00831; 00933; 01037 hydrogeology 00415 shuctural analysis 00028 foliation 00667 pollution 0M2l structural geology 00304 Highland County Virginia, diagenesis Quatemary 00172: 01009 Albemarle Sound 00438; 006214; 00814 w647 shore features 01.021 Alberta Pluton 00875 shatigraphy 00782 worms 00921 geology 00636 Albian structural accretionary wedges 00253 Prince George County Virginia 00942 Achromatium 00230;00231;00.232 albite geomorphology 00513 stratigraphy 00914 Amelia County Virginia 00748 I acid rain shuctural geology 00305 ' geochemistry 00089 pollution 00653 Allegheny Group 0027 I ; 00299 Alderson Member 00144 Warren County Virginia, Plantae 00826 0101 5 Alexandria Virginia acoustic surveys see acoustical surveys Allegheny Orogeny see Alleghany Orogeny conservation 00685 acoustical methods 00603 Alligator Back Formation Alfisols 00640 acoustical surveys Precambrian 00470 algae 00169 alluvial deposits ser alluvium FlinceSs Anne County Virginia 00489 Chlorophyt4 Rockbridge County Vir- ginia 00801 alluvial fans actinides see uranium Cyanophyta" Rockbridge County Virginia c(nl4 Actinopterygii 00801 Augusta County Virginia" fluvial features Prince William County Virginia 00776 nannofossils 00268 Actinostromella 00950 King George County Virginia 00134 alluvial plains 00502 aclion, frost see frost action New Kent County Virginia 00132 alluvium active faults Stafford County Virginia 00134 00014; 00502; 00526;'00668: ffi753 : 00713 Rhodophyta, Rockbridge County Vir- 00881;00994 Giles County Virginia Quatemary 00004 ginia 00801 Clarke County Virginia, soils 00276

Subject Index 85 altaite. Appalachians

Giles County Virginia structural geology ancient ice ages 00507; 00567; ffi7 0l:' ffi1 22: 007 49 : 00614 ur92 00785; 00841 ; 00857; 00858; 0ffi60; Page Coungr Virginia, hydrogeology Crayson County Virginia, Proterozoic 00886; 00888: 00950; 00998; 01012; 00157 00832 01085; 01087; 01 102 altaite Washington County Virginia, Proterozoic bibliography 00579 Carroll County Virginia, gold ores 00136 00832 Devonian 00864 Altavista Virginia 00359 andalusite 00688 geochronology 00092 aluminosilicates 00688 Andersonville District natural gas 00510 aluminum areal geology 00164 shatigraphy 00872 00295; 00840; 00953 Anemia dicksonioides 00920 see Appalachians Amelia County Virginia geochemistry Anemia sphenopteroides 0@20 Appalachian Ptase 00089 angiosperus ffill6; N226: 00590; @604; 0066 1 aluminum ores 00965 w337 petrology 00589 aluminum sulfates 00296 Giles County Virginia 00124 Appalachian Plateau Amelia County Viiginia Pittsylvania County Virginia 00202 00084; 00162; @217 ; ffi3 l2:, C0t329 ; 00360; 00504; 00703; fluid inclusions 00924 Angola Shale Member 00230 00706 coal @916 geochemistry 00089; 00392 Anisian 00521 mineral inventory 00565; 01019 maps0(}&t6 annual growth rings see kee nngs mineralogy 00748 Appalachian struchrre se.e Appalachian annual report fi)970; 00973 Amelia Courthouse Virginia Phase anorthite Appafachians see also geochemistry 00089 Pulasb thrust sheet Amelia County Virginia 00006; 0C{)15; Amherst County Virginia 00748 00037; 00064; 00082; anorthosite 00106; 00147; 00149; 00176; 00188; metal ores 00482 00965 001 95 ; 001 97; M226; 0233; N234; Paleozoic 01O40 ANSWERSOOIO2 0025 1 ; 00255; N256: ffi27 l: M287 penology 00055 anthracite ; fi)299; 00301 ; C{)330; 00342; 00380; amino acids 00710; CI711; 00905; 01051 005M;00505 00394; 0MO3; A04M: ffi434; ffi47 3 ; Buchanan County Virginia 00506 Amissville Granite W7 4; N494: 00505 ; 00507; 00535 ; petrology 00992 anticlines 00lfi7 : A05M; 0545; 0055 I ; 00555; Ammonites00345 OOl97;0O445;00713 @575; 00584; 00595; CI601; 00629: Craig County Virginia 00633; 00655; 00656; ammonium 00102 00196 00683; @689; Giles County Virginia 00679 OO7 12: AO7 2l : 0O7 44; ffi7 47 ; W77 8; ammonium ion 00976 anticlinoria 00784; 00815; 00835: 00836; @860; Amniota 00030; 00032; 00128; 00525; 00526; 00866; 00867; 00873; 00877; 0O878; Reptilia 00959 00609;00938 00879; 00881; 00896; 00897; 00909; Amphianthus pusillus 00686 Albemarle County Virginia 003&1 00933 ; 00940; OO977 : A1033: OlO34; amphibians0l048 Fluvanna County Virginia 00304 01085; 01 103 areal geology, Piedmont 00869 amphibole group see also cLinoamphibole Loudoun County Virginia 00586; 00931 bibliogsaphy C()679 00394 petrology fi)589 coal 00286 magmas 00795 Appalachian Plateau 009 1 6 amphibolite ser amphibolites ow22 fluvial features 00268 deformation 00745 amphibolite facies gpound water 00616 Blue Ridge Provinee 0075 0CI30; 00314: 01042 diagenesis, setlimentary rocks 0091 2 Valley and Ridge Province Albemarle County Virginia, skuctural worms 00921 oM41 analysis 00028 Echinodermata, Valley antimony @880 and Ridge Flov- Fairfax County Virginia, metamorphism nceM746 00061 apatite engineering geology Grayson County Virginia, petology 00091 ; 00857; 00858; 00860 Blue Ridge Province 0O019 00698 Buchanan County Virginia, geochronol- Valley and.Ridge l,rovince 00237 ogy Lgu{oun County Virginiq pekology W2 fluvial fealures 00534 00704 Dickenson 00503 County Virginia geochronol- folds 00562 ogy 00092 Nelson County Virginia foliation, Piedmont 00567 petrology 00309 Greene County Virginiq geochemistry geochemistry 00023; 001 56; 0M08 struchual c[n85 analysis 00028 Blue Ridge Province fi)085 Madison County Virginia geochemistry amphibolites Piedmont 00280 00085 0@84;01024 Valley and Ridge Province 00928 Aphelognatbus 00804 Crayson County Virginia 00698 geochronology 00092 amphibolitization 00484 Appalaebia Quadrangle geologic hazards Anacostia River basin 00800 coal 00916 Blue Ridge Mountains 00347 Appalachian Basin analogues, modern see modern analogs Blue Ridge Province 00018 00002; 00009; 00037; 0009i; 00106; geomorphology 00&18; 00533; Anapsida see Chelonia 00536; 001 44; 00159; OOl77 : (D223: A0224: 00556; 00560: 00780 Anawalt Quadrangle C0225 ; 00229 ; U)231 : N23L 0(D41 : Blue Ridge Mountains 00783 maps 00997 00284; 00287; 00403; (M74; 00501 ; Cumberland Plateau 01 066

86 Bibliography and Index of Virginia Geology apparent polar wandering . Ashe Formation

Valley and Ridge Province 00513; Valley and Ridge Province 00094; magmas 00795 00524; 00558; 01066 00196; 00614; 00615; 00636 Arcadia Virginia 001 I 1; 00199 gold ores, Piedmont 00136 tectonics 001(X Arcellacea 00171 ground water 00436; 00531 Piedmont 00761 archaeological sites Blue Ridge Mountains 00616 Valley and Ridge Province0W3T; 00508 Blue Ridge hovince 00181 01069 Counry Virginia conservation Piedmont 00727 weathering Arlington 00685 Valley and Ridge Province 00435 Piedmont 00793 Caroline County Virginia geophysical hydrogeology Valley and Ridge Province 00708 surveys 00802 Blue Ridge Province 01@8 apparent polar wandering 00597 Clarke County Virginia, Valley and Ridge Province 00548; Quaternary Appomatox Quadrangle 00212 01098 00353 Appomattox County Virginia County Virginia, hydrology 00053 Frederick Quatemary geochemistry 00392 00353 Piedmont 00066 magmas, Piedmont 00795 Appomattox River archaeology see also artrfrcts maps 00678; 00781; 00890; 00929 faults 0O120 00508;00514 Appalachian Plateau 00646 Aquia Aquifer 001071 00108 Archean 00379; 0&95; 00625 Blue Ridge Province 00991 Aquia Formation archeology see archaeology 1 Piedmont 001 29; 00308; 0067 ; 007 97 1 Cf.27 0013 ; 00134; M277 ; 8; 0O336; Archosauria s ee also Crocodlia Valley and Ridge Province 00680 01025:01028 Chesterfield County Virginia 00962 metal ores, Blue Ridge Province 00384; sedimentary peholo gy 007 1 4 areal geology ree alsoblbhograph$ guide- 00482 aquifer vulnerability metarnorphic rocks, Valley and Ridge book King George County Virginia, ground Province 00411 01106 water 00063 rnineral inventory, Piedmont 00565 arenite 00767 ; 007 68: OLAA waste disposal 00103 non-metal deposits, Valley and Ridge 00006 aquifers see d/so confined aquifers; Province 00371 recharge; shallow aquifers; water resources argon-argon see ArlAr oil and gas fields, Valley and Ridge Prov- 0O119: OO279; 00281; W324; 00325; Aridisols 00754 ince 00759 003 69 00417 00418; 00420; 00425 Paleozoic, Blue Ridge Mountains 01040 ; ; ; arkose 00590 0M26: 00427 00430; 0043 1 00437; pedogenesis : ; Arlington County Virginia 00529; 00530; 00549; 00639; 00659; Blue Ridge Mountains 00954 conservation 00685 00807; 00821: 00837; 00849; 00893; Valley and Ridge Province 00954 00894; 00934; 00947; 00995; 00996; hydrology 00871 peholeum 00887 01070 maps 00321;00671 petrology 00861 Accomack County Virginia, ground Ordovician 00263 00141; Blue Ridge Mountains 00055; water 00847 aromatic hydrocarbons see polycyclic aro- 00309;00589 Chesterfield County Virgini4 ground matic hydrocarbons Blue Ridge Province 00465; 00503; water 01096 Arossia 01112 00988;00992 Clarke County Virginia 00517 Arrington Mountain Granite pollution 00653 hydrogeology 00548 pehology 00992 Blue Ridge Ftovince 00470 Precambrian, environmental geology 00820 Proterozoic arsenates Frederick County Virginia, hydrogeology Blue Ridge Mountains 00031 Loudoun County Virginia 00564 00548 Blue Ridge Province (X)832;OO993 arsenic 00880 ground water 0043 5 ; 0043 6 Valley and Ridge Province Quatemary, James City County Virginia, ground Arthropoda 00353 water 00613 Malacoshaca, King William County Vir- reclamation 00410 Northampton County Virginiq ground ginia 00088 sedimentary petrology 00040; 0035 1 water 00847 arthropods see also crustaceans Blue Ridge Province 01055 pollution 00207; 01095 crustaceans, Rockingham County Vir- Valley and Ridge Province 00228; Princess Anne County Virginia, ground ginia 00511 00579 water 00327 seismology 00190 arlfracts see also archaeological sites Quatemary 00338 soils, Valley and Ridge Province 00276 Bath County Virginia, geomorphology York County Virginia, ground water 00516 solution features 00381 00327;00613 Valley and Ridge Province 0051 I Clarke County Virginia non-metal depos- ; aquilards 00515:00561 its 00371 stratigraphy CI039; 00872 00431 Frederick County Virginia" non-metal de- ground Blue Ridge Province 00554;00796 Accomack County Virginia, posits 00371 Great Appalachian Valley 00782 water 00848 Artiodactyla see Ruminantia Ar-40/Ar-39 00608 skuctural analysis, Blue Ridge Province Arvonia Formation 00130; 00259 00028 Ar/Ar Arvonia Virginia 00065 structural geology 00288 00128; 00609; 00656; 00841 ash 00177:00965 Blue Ridge Mountains 003M; 00586 Fairfax County Virginia, metamorphism Blue Ridge Province 00931 00061 Ashe Formation Cumberland Plateau 01088 Highland County Virginia geochemistry 00343 ; 00470; C[,67 4; OlO62: OlO63 Piedmont 0O3M 00928 petrology 00698

Subject Index 87 Aspen Virginia.

Aspen Virginia sedimentary petrology 007 14 Rockingham County Virginia zinc ores rnaps 00752 shore fbatures 01021 00854 Assateague Island shatigraphy 00817: 01046 balanced cross sections 00032 01065 sfructural analysis 0071 3 Balanidae 0l 112 shore features 01021 Vertebrata 00790 Balanoidea 0l 112 worms 00921 Atlantic region associations 00086 01078 Balanomorpha0Ll,12 asthenosphere 00383 atmosphere see a/so aerosols ball-and-pillow 00813 asymmetric folds 00318 00725 Balls Bluff Sandstone Atkins Prospect atmospheric precipitation see also rain 00389 Vertebrata 01047 areal geology00164 001 76; 003 12; 0Ml 6: 00483 Westmoreland County Virginia, hydrol- Baltimore Canyon Trough 00897 Atlantic Coastal Plain see also Chesa- ogy 00180 peake Bay; Salisbury Embaynent Bane Dome atrazine 00235:00242; 00010;00013; 00017; 00033; 00038; ffi458: 0M59; tectonics 00737 00639; 01 104 00052; 00069; 00070; 00072; 00081; Barboursville Basin 01076 00084; 00090i 00107; attenuation 00153 001 14;'001 I 8; barite deposits 00545 00133; 00140; 00146; 00161; 00169; Augusta County Virginia barium 00383 00170; 00171 ; 00173; 00174; 00175; environmental geology 00236 001 87; 00208; 00210: ffi216: 00222; fluvial features 00268 barrier islands 00242; 00243 ; 00247 ; $248: 00249 : geochemistry 00156 00170;00596; 00600; 00770; 00900; 00262: 0027 0 : 0027 3 ; ffi27 9 ; 00292; geomorphology 00536; 00560 0105 1 ; 01065; 0107 | ; 0107 2 003 22 ; 00323 : 003 24 : ffi3 25 : 00329 : ground water 00616 Accomack County Virginia 00345;00365; 00369; 00373; 00398; hydrology 00053 geomorphology 003631 01 108 0M06; 00414; 00416; 0041 7; 0041 9l metamorphic rocks 0041 1 shore features 01021 0M23 00424; ; 00425 ; ffi426: 8M2j : pollution 00653 bars 01016 00438; 00442; 00458; 00459; 0M67; 01073 Quaternary basalts 0M94; 00502; 00508; 005 14: 00523r sedimen tary petrology 00492; 00693 00690 00540; 00569; 00574; 00576; 00596: solution featwes 00515; 00557; 00559; 00598; 00599; 00600; 00602; 00603; 00561 Highland County Virginia" geochemistry 0061 1; 00612; 00618; 00625: 00639r 00928 slratigraphy 009 I 3 ; 0091 4 00644; 00654; 00657; 00659; 00677; Augusta Lobe base metals 00683; 00709; 00710; 0071 1; 00715; stratigraphy 0091 3; 0091 4 Rockbridge County Virginia 00384 007 23 ; 007 28 ; 0O7 44: N7 55 ; 007 5 6 : Austinville District 00544 base-level peneplain see peneplains 007 62: OO7 65: 007 66; N7:70l' OO77 t: 00772; 00800; 00806; ff)816; 00818; Austinville Virginia basin management 00819; 00833; 00838; 008461 00849: lead-zinc deposis 00705 Westmoreland County Virgrnia" poll utron 00851 ; 00855; 00856; 00880; 00885; shatigraphy 00039 00787 00893;00894; 00895; 00897; 00899; Austinville-Ivanhoe District 00545 trasins se.e a/so foreland basins 00900; 00908; 00934; 00935; 00947: aulomalic cartography 0001 7; 00071 ; O0lM; N224: ffi225; 00964; 00976: sae digital cartogra- 0098 I ; 00982: 00994; pny O0252; 00320: 00501 ; 0052 I ; 00576; 00995; 00996; 01008; 01013; 01025; Autunian 00633 00649; 00655; 00701 ; 00784; 00800; 01026; 01027 ; 0103 I ; 01 043; 01044; 00873;01017; 01076 avalanches 0105 1; 01052; 01057; 01065; 01070: Chesterfield County Virginia Vertebrata 0107 I ; 01072; 01074; 0l()76; 01084: Nelson County Virginia, geologic haz- 00961 arcls 00018 01090; 01 104: 01 I I I geochemistry 00390; 00391; 00392 arsenates 00564 Aves stratigraphy 00782 Atlantic region 01078 Caroline County Virginia 00250 basins, drainage sez drainage basins envuonrnental geology 0 I 002 Aylett Quadrangle geochemistry 00779; Bath County Virginia 01092; 01100 sedimentary petrol ogy 007 I 4 geologrc hazards geomorphology 00516; 01049; 01066 00830 Back Bay 00153; 00666 geomorphology 00363; 01 108 sedimentary penology 00228 Back Creek Member geophysical surveys,00298 solution features 00577 stratigraphy 00914 ground water 00022; 00109; 001 l0; Vertebrata 00393 00327 ; 00422: 006 t3; 00805; 00842; Back River batholifhs pollution 00843; 00Md;00845; ff)847; 001148: 00412 Proterozoic 00993 00936:01097 Bacons Castle Formation ' Battle Mountain Granite hydrogeology 00696 ()0081 petrology 00992 hydrology 00293 pollution 00978 Battle volcanic Invertebrata 00088 sedimentary petrology 007i4 Mountain center petrology maps 00671;00716 bacteria 00992 paleobotany 00124 bays 00035 ; 001 05 ; 00466; 008-5-5 petroleurn 008013 Alleghany County Virginia, geomorphol- geomorphology 00694 pollution OO22O; 00421 ; fi)827; 0090 I I ogy 00513 Bays Formation 00978;01095 Fairfax County Virginia, geochernistry 0O450;00452 Quatemary 01CX)9 00850 sedimentary petrology 0035 | '

88 Bibliography and Index of Virginia Gzulogy Be-10. Blue Ridge Province

Be-10 Beverly Arch 00231 biozones Fairfax CountSr Virginia, weathering bibliography 0013 I : 00345; 00375; 00485; 00566; 00793 0O649; 008041 00812; 0097?: 01030 0001 I ; 00491 I 00684; 00784; 01048; County Virginia, skatigraphy beach erosion see littoral erosron 01084 New Kent oot32 beach profiles Giles County Virginia 00679 bitter spar see dolomite Accomack County Virginia, shore fea- bicarbonate ion bituminouscoal tures 01021 00824 00507;00786 , . Pnncess Anne County Virgirua shore fea- lsle of Wight County Virginia. sedimen- tures 00497 Buchanan County Virginia 00506 tary petrology 00021 bivalves 00345: 00485; 00568; 00623; beach ridges 00208 York County Virginia, ground water 0071 1; ffi943; 01030; C1084 beaches see also beach profiles 00842 00485: 00943 0O216:ffi?/;8 Big Lime 01033 bfack shafe O02A: 0f73l 00234; 00501 ; Bear lsland Granodiorite Big Stone Gap 01054 ff)749:00888 metamorphism 00061 biocenoses 00941 Blackriverian 00629 Beaverdam Falls bioclastic Blacksburg Virginia . solution features 00515 sedimentation 00576 pollution 01101 biodegradation 00072; 00105; 01 101 betl forms see bedforms seismology ([163 biogenic strucfures se? burrows; oncolites hedding plane irregularities see dune struc- Bland County Virginia mmks tures; ripple biogeochemical methods geomorphology 00553 planar bedding stuctures, see planar bed- zinc ores 00854 maps 00890 ding structues biogeography Blizzard Member 00230; 00868 Bedford County Virginia 00005; 00100; 00171 ; 00574; 0Ci949; block clay see melange geochemistry 00391 01O26:Olll2 sedimentary rocks 009 I 2 BloomsburgFormalion ffi782.', ., .,.:.:-: Bath County Virginia Vertebrata 00393 bedforms blue algae see Cyanophyta Chesterfield County Virgini4 Vertebrata 0@11 Blue Ridge r: ' "''j: .'i. 00961 Anticliriorium " Bedford County Virginia, sedimentary 00080; 00527; 00580;00587' . ;. ;':;. .'::. .:-::1, paleobotany ff)641 rocks 00912 shuctural geology 0O304 Rockingham County Virghia solution Rockbridge County Virginia, sedimentary Blue Ridge Fault 00226; 00939 . :i features 0051 I ,:i.ii'.-,, rocks 00912 ' ' biologic evolution Blue Ridge MounJains bedload 00687 00027: 00030; 00&16; 00057; 0ffi58; 00133; 00166; 001M; 00335; 00337;' Bee Rock Sandstone Member 00806 00068; 00093; 001 11 00126; 00128;''' 00568; 00943; 01084 ; Beech Pluton 00957 00145; 0O199; 00303; 00307; 00310; Pittsylvania County Viiginia, angio- (M68; 00379; 00382; 00590; 0083 1; sperms 00202 00892; 00938: 00952; 00953; 01056 00015;00037; 00782 biological degradation see biodegradation geologic hazards 00347 engineering geolo gy 00237 geomorphology 00783 faults 00883; 00937 biological znnes see biozones ground water 0O61 6 geomorphology 00560 biometry Paleozoic 01040 sedimentary petrology 00228 00165;01084 pedogenesis 00954 Accomack County Virginia, worms 00921 Beggiatoa petrology CX)055; 00141 ; 00309; 00589 geomorphology 00513 Rockbridge County Virgini4 worms Proterozoic 00031 0w2l Bell Neck Sand-Ridgr Complex ([208 structural geology 00304;00586 : Belmont Diabase bioremediation BlueRidgeProvince ". . .,: metal ores 00339 00035; 00261; 00464 00003;00024;00025; CI026; 00029; , belts, fold see fold belts King George County Virginia, petroleum @032; 0(M5; 00047; 00049; 00050; 00395 00054; 00056; 00080; 00084; 00178; Belvedere Beach Cfl2l&: N294: 00302; 003 l0; 003 1 1 ; Vertebrata 00790 biostratigraph y see also biozones; diatom flora; dinoflagellates; foraminifers; mam- 003 I 2; 00320; ffi329 : N343; 00357; Ben Hur Field (M37; mals; miospores; mollusks; nannofossils; OO37 7 ; @31 8: 00383 ; 00496; oil and gas fields 00759 ostracods; palynomorphs; reptiles 00525; 00526; 00572; 00585; ffi587; bentonite 00380; 00449; ffi452: N454; 00588; 00605; 00609; 0061 l; 00612; 00131 ; 00140; 00171; 00204; 00230; 00629; 00689; 01012 00635; 00637; 00674; 00703; 00706; N26\ OO27 7 ; 00332; 00334; 00335; Berea Sandstone 00336; 00345; 00375; 00398; 0M44; 00774; 00788; 00791; 00824; 0091 1; 00952; 00953; 00957; 00958; 00984; 00757:00758 00454; 00473; 00474; 00485; 00521 ; 00985; ffi986;00987; 00989; 00990; natural gas 00610; 00760 00566; 00602; 00629; 00649; 0071 I ; berthierine 00784; 00804; 00812; 00852; 00867; 01007; 01017; 01022; 01024; O1042; Highland County Virginia, diagenesis 00868; 00977; 01025; 01027; 01028; o1062 oM47 01030; 01031;01033; 01048; 01077; deformation 00775 engineering geology 00019 Berwind Field 00757; 00758 01084;01111 geochemistry 00085 biotite 00130 Berwind Trend 00757; 00758 geologic hazards 00018 beryllium biotite gneiss 01024 ground water 00181 Be-10, Fairfax County Virginia 00793 bioturbation 00234 : 0A6O: OO44l hydrogeology 01098

Subject Index 89 blue-green algae . Calvert Formation

maps 00991 Bradore Sandstone burial diagenesis metal ores 00384;00482 worms 00921 Wythe County Virginia 00040 petrology 00465; 00503; 00988; 00992 braided streams 00014 buried channels hecambrian 00,170 w77r Proterozoic 00832; 00993 Brallier Sbale O0230; O023 1 ; OA33 ; 00234; 00866; 00914 Accomack County Virginia, Quatemary sedimenta4r pehology 01 055 Brandywine wt12 shatigraphy 00554; 00796 River basin 00800 Northampton County Breathitt Formation 00091; 00092; Virginia Quater- shuctural analysis 00028 nary00lTZ sffucrural geology 00931 00474; 00507; 00785: 00841 Burketowl Klippe blue-green algae see Cyanophyta breccia pedogenesis fi)682 Bluegrass Basin 00452 OO3O2; N722;00816; 0101 1 Northampton County Virginia, sftatigra- Burnley Basin 01076 00285; 00473; phy 00810 Burnsville Cove 00485 bridges geomorphology 01049 Bobcat Cave Vertebrata 00393 00448 burrows engineering geology 01089 Accomack County Virginia, Bokan Mountain worms 00921 Briery Sandstone Rockbridge County Virgini4 worms geochemistry 00085 Gap Member 00230; 00231;00868 0[p2r bolidite 00809 Brightseat Aquifer 0&125 Burwell Bay Bon Air Quadrangle 00329 Brightseat Formation 00131 ; 00277 : 00657 Bootherium bombifrons 00677 @336; 01025; 01028 sedimentary pehology 0002 I Boreogomphodon jeffersoni Brightseat-Potomac Aquifer Cf.325 Butler Cave Vertebrata 00961 brines 00545 01050 bornite 01056 geomorphology 01Q49 brittle deformation see also cataclasis boron 00767; Butlers Bluff Member 00623 : 00884 00768 0CI64; 001 1 I ; N320; ffi432; 00667 ; Bos 01011;01037 bytownite King George County Virginia 00790 Broad Top Synclinorium Amelia County Virginia 00748 Boswells Tavern Quadrangle deformation 00745 CseeA areal geology 00869 bromide ion 01lM c-t3lc-r2 Botetourt County Virginia Brongniartella 00166 0016 1 ; 00570; 0O57 l; ffi602: W22: 00825 Cambrian 00455 Brookneal shear zone 00405 folds 00562 Wythe County Virginia, sedimentary pe- Brookneal Virginia manganese ores 0033 1 rology 00040 maps 00890 00354 c-14 geochemistry 00408 non-metal deposits 005 1 9 00105 ; 00135; ffi249; OO592: 00593 Browns Pond pedogenesis 00954 00592 Accomack County Virginia, Quatemary sedimentary petrology 00349; 00350; Brunswick County Virginia 01009 0035 l; 0045 I geophysical surveys 01004 Russell County Virginia" Vertebrata sedimentation 00206 hydrology 01093 00051 shatigraphy 0(X53 tectonics 00761 Ca see calcium tectonics 001(X Bryozoa00,662 C atno z,o ic s e e Cenozo ic Bottomless Pit Cave Buchanan County Virginia calaverite see gold ores solution features 01014 engineering geology 00098 ; ffi142; calcareous clay see marl boudinage 00026; 00032 @362;00717 calcareous nannofossils see nannofossils Bouguer anomalies geochronology 00092 calcareous tufa see tufa 00187; 00214; 0061 1; 00762 geologic hazards 00719 Chesterfield County Virginia, geophysi- ground water 00435; 00436 calcite see also travertine cal surveys 00697 manganese ores 00331 OO?34: W7 6; CI570; 00571 ; 01099 Giles County Virginia, tectonics 00737 maps 00646 Augusta County Virginia boulders natural gas 00610 geomorphology 00560 solution features Giles County Virginia" weathering 00708 sedimentary pefr ology 00506 00559 Bath County Virginia, geomorphology Bouma sequence Buchanan Virginia 00516 Botetourt County Virginia 00349 Cambrian 00455 Rockingham County Virginia pedogene- boundaries, shatigraphic see stratigraphic sfratigraphy 00453 sis 00682 boundarv Buckingham County Virginia calcium Bovidae see Bos areal geology 00164 00766 Bowers-Campbell Mine geochemistry 00392 York County Virginia, ground water zinc ores 00854 building stone w8r'.z Bowling Green Quadrangle Arlington County Virginia, conservation calcium carbonate stratigraphy 01046 00685 0M23 Bowling Green Virginia Bull Mountain Clarke County Virginia, soils 00276 sedimentary petrology 00714 mineralogy 00409 Calvert Formation b rachiopods 0047 3 ; 007 92; OO867 Burdigalian 01057 00108; 00134; 01046; 01057

90 Bibliography and Index of Virginia Geology Calymen. cave maps

Aves 00250 Accomack County Virginia 01009 Paleocene 00278 sedimentary peholo gy 007 I 4 Russell County Virginia 00051 sedimentary pet"ology 007 14 Calymen 00166 stratigraphy 01046 Calymenina 00166 00072; 00105; 00154; 0O176; 00483; structural analysis 0071 3 Cambrian 00495:01067 Carotine Quarry Alleghany County Virginia Aves 00250 0037; 00049 ; OO225; N29l; 0M34; geomorphology 00513 0044 1; 00545; 00601 ; 00690; 00691 ; Carroll County Yirginia sedimentary petrology 00228; 00645 00784; 00796; 00813; 00815; 00835; gold ores 00136 Augusta County Virginia, sedimentary pe- 00836; ffi873;00907; 00908; 01007; manganese ores 00331 trology 00492 01036;01056 hoterozoic 01063 Bath County Virginia, sedimentary pebol- Albemarle County Virginia 00304 ogy OO228 statigraphy 00039 Antietam Formation Isle of Wight County Virginia, sedimen- carst see karst fluvial features 00268 tary petrology 0002 ground water.00616 I Cafier Creek Marsh Montgomery County Virginia. sedimen- sedimentary rocks 0091 2 ground water 00443 tary petrology 00579 worms 00921 cartography s ee also drgital cartography Rockbridge County Virginia, sedimentary Botetourt County Virginia 00451; 0%55 0031 l;00518;00640 petrology 00801 Clarke County Virginia 00548 Carvers Gap Granulite Gneis 00788 carbon-14 see C-14 007 82 Castleton Virginia faults 00883 carbonate ion petrology 00992 geomorphology 00560 Alleghany County Virginia, geomorphol- cataclasis non-metal deposits 0037 1 ogy 00513 pedogenesis 00682 carbonate platforms 00025; 00026; 00O32; ffi,105 solution features 0056 I 00008; 00601; 00836 Albemarle County Virginia, shuctural Fluvanna County Virginia 003& Carroll County Virginia, shatigraphy analysis 00028 Frederick County Virginia 00548 00039 Nelson County Virghia" struchual analy- Ciles County Virginia 01086 Wythe County Virginia sis fiX)28 Montgomery County Virginia 00579 sedimentary pehology 00040 cataclasites 00342 Rockingham County Virginia 00872 sfratigraphy 00039 catalogs fi)086; 00651 ; ffi652; 00822; Rome Formation 00453 carbonate ramps 00969:00971 hydrogeology 01039 00002;00836 Catawba Mountain 00512 00039 Carroll County Virginia, stratigraphy Catawba manganese ores 0033 I 00039 Devonian 00864 Wythe County Virginia 00M0 Wythe County Virginia, stratigraphy catchments see drainage basins Camerosporites 00039 catenas 00953 paleobotany 00641 carbonate rock3 see drso carbonate plat- Campanian 00345 forms; limestone; travertine cathodoluminescence 00368; 00667; ow22 Campbell County Virginia 00002; 00069; 002?5 : ffi45; OO33O; cation exchange capacity 00154; 00416; geochemistry 0391; 00408 0037 A: C037 2; 0037 5 : N434; WM; 00721 00840 maps 00752 00549; 00601; ; 00784; 00813; 00835 Catoctin Formation canals Clarke County Virginia" hydrogeology 00024; 00046; 00178; 00480; 00580; Fairfax County Virginia, geomorphology 00548;01098 00582; 00585; 00590; 0069O 00691 ; 00783 Frederick County Virginia, hydrogeology U&92: ffi1 9 6 : 00986 ; 0 I 05 6 Loudoun County Virginia, geomorphol- 00548 geochemistry 00023 ogy 00783 Giles Count5r Virginia, highways 01086 petrology 00589 Princess Anne County Virgini4 water- manganese ores 00200; 00331 sfuctural geology 003&t ways 00034 carbonate shelves 00836 Candler Formation 00570; 00571 carbonatres see calcite; dolomite kecarnbrian 00470 Catoctin volcanic province 00690 Canis Carboniferous see also Mississippian; Pen- 01 103 nsylvanian King George County Virginia 00790 Cauthornville 00159; 00505; 00656; 00933 Quadrangle Cape Charles Virginia 00650;00677 sedimentary. petology 007 1 4 Cardiomorpha obovata 00485 Cape Henry Virginia Cave 01070; 01071; Carnian Hill 01072 geomorphology 00560 00332; 00539; 00649 capture see sheam capfure Cave Hill Farm Chesterfield County Virginia 0096 I ; carbargilite see coal UD62 solution features 00150 Carbo Quadrangle Hanover County Virginia 00642 Cave Hill Virginia maps 00306 Carnivora see a/so Fissipeda solution features 0056 I carbofuran 00242 Bath County Virginia 00393 cave maps carbon Caroline County Virginia Alleghany County Virginia. solution fea- 00540; 00856; 00925 Aves 00250 tures 00219 C-l3lC-12, Wythe County Virginia 00040 geophysical surveys 00802 Rockbridge County Virgini4 solution fea- c-14 hydrology @293 tures 01014

Subject Index 9l caves. chlorides

caves see also speleothems; underground CERCLA see Superfund deformation 00745 streams cerium 00399 Echinodermata 00746 0025; 005 14; 00555; 00906; 01050 cesium Cherrystone Inlet 00837 Alleghany County Virginia Chesaconcarus 01 hydrology 00648 Cs-l 37, Northampton County Virginia 112 sedimentary peftology 00645 un42 Chesapeake Bay solution features 00150; 00381 Cesspool Cave 00033; 00101; 001 17; CIl 18; 00137; Augusta County Virginia geomorphology 00513 OOl73 ; 0017 4; 001 82; 001 83; 00209; geomorphology 00560 Celacea OO'42; N24:3 ; 00249 : Cf,413 ; U&l 4: solution features 00557; 00559; 00561 Caroline County Virginia 00250 00486; 00487; 00500; ffi509; 00529; Bath County Virginia Vertebrata 00393 Chadwell Gap Member 00285 O057 3: 0O57 6; 006 19; 00625; 00657; geomorphology 00558 00660; 00665; AA687 ; W 23: W738: chain silicates see amphibole group non-metal deposits 005 I 9 007 M; 0077 1; 008 16; 00837; 00855 ; chalcopyrite 01056 Roanoke County Virginia, geomorphol- 00856; 00880; 00882; 00897; 00899: ogy 00556 channel geometry 00429 00905 ; 00923; 00947 ; ffi964: AlA28: Rockingham County Virginia, solution channels se.e a/sa buried channels: 01031;01043;01&4 features 00511 steamflow environmental geology 003 1 3 geochemishy Cayugan sae Tonoloway Limestone 00/'14:'AO448;M77O 00122 geomorphology 0[,694 Cedar Island Botetourt County Virginia sedimentary petrology 00350; 00351 pollution 0O412;00787 geomorphology 00363 geomorphology 00536 Quaternary 00172 cement 00 1 44 0O234: 0O7 : 22 Highland County Virginia, fluvial fea- sands 00488 Cenozoic see a/so Quatemary; Tertiary tures 00534 sftatigiraphy 00810 00005; 00048; 00373; 00713; 00763: Nelson County Virginia, fluvial features waste disposal 01105 00818; 00819; 00996 0w04 Chesapeake Group ffi398; 00576; 01028 Buchanan County Virginia 00092 Chapual Mine Chesapeake Microplate 00762 Dickenson County Virginia 00092 geologic hazards 00719 Chesapeake Virginia Northampton County Virginia 00817 Chapel Run 001 19; 00530; 00659 Central Appalachian coal fkld Quatemary 00353 ground water 00327 00507 Charles City County Virginia Chesterfield Cou aty Virginia sedimentary pefr ology 00506 geochemistry 001 60; 01092 geophysical surveys 00697 Central Atlantic Coastal Plain 00071: pollution 00827 ground water01096 00621; 00808; 0081 1;01030 Charles City Formation Reptilia 00959; fr)963 cenhal granite see batholiths 00175 Vertebrata 00961; 0f962 central Virginia sedimentary petrology 0002 1 Chestsrfield Group 00387 00030; 00046; 00050; 00130; 00186; Charlotte County Virgiuia Chesterian 00485 00191 00192; 00257; ; 003O7; 00310; geochemistry 00392 00365 ; 00382; ffi3:96; @4M; N502; Chickaboniny Creek reservoir 00654 geophysical surveys 01004; 01005 00527;00580; 00590; 00595; 00635; Chiclrahominy maps 0(X99;00752 Fomation 00131 ; 00816 00690; 00691 ; 00767; 00768; 00892: eharnockite ChickahminyRiver 0O9 44; M952: @9 53 01O23 ; : Ol\M.: geochemistry 00160; 01 OlO4l:01M2 0054; C(857; 00058; 00635 100 Chickahomiay River baain Albemarle County Virginia Amherst Coun.ty Virginia ffi55 (X)309 geochemistry 00023 Nelson County Virginia w523 geochemistry 01092 structural geology 00304 C'hasunocarcinw robertsi Chickahominy-Piney Point Augusta County Virginia, Quatemary Invertebrata(D088 Aquifer 00107; @108: @325 01073 Chatanooga thale 0022; 00230; 0023 I ; Bedford County Virginia, sedimentary 00317 ChickamaugaGroup 0@5O rocks 0@12 Cleir.urina 00166 ChilhoweeGroup see also Antietam For- Fluvanna County Virginia, shuctural geol- Chebnia mation ogy 00304 0CI26; 0@16; Caroline County Virginia 00250 00050; CI068; 00582; geochemistry ([91 00392 cbemicalanalysis 047 0: 0079 1 : 0083 1 ; 00909; 0; Greene County Virginia" petrology C[)911;0838;01018 00141 Otr86 Madison County Virginia" pehology Chincoteryue Bay 00090 ground water 00181 00141 Chincoieague Inlet 00038; 00908; 0922 Nelson County Virginia c hemical sedimentation Chincoteague National l{ildlife Refuge enlineering geology 00019 Fairfax County Virginia. geochemistry Master Plan fluvial features 00704 00850 geologic hazards 00018 chemical weathering environmental geology 0 1 002 sedimentary petology 01055 00502; 00571; 00572; 00605; N794: Chincotcague Yirginia 01 065 Paleozoic 01040 ow46 chitin 00105 Rockbridge County Virginia York County Virginia, ground water chloride ion 00842 ground water 00289 00010;0O442 sedimentary rocks @912 chemically precipitated rocks see tufa Accomack County Virginia, ground seismology 00190 Chemung Formation water 00848 ceramic materials 0001 2: 00688 00860; 00914; 0l 103 cblorides 00849

92 Bibliography and Index of Virginia Geology chlorinated hydrocarbons . collecting

chlorinated hydrocarbons petroleurn 00887 slructural geology 00636 00808;00821 Rockingham County Virginia" deforma- Tazewell County Virginia 001 98; 00283 environmental geology 00820 tion 00745 Wise County Vrginia 00916 chlorine Tazewell County Virginia. natural gas coal beds see coal seams 00610 00816;00885 cml deposit maps Caroline County Virginia hydrology clastic sediments se.e a/so alluvium: boul- Tazewell County Virginia 00286 0w93 ders; clay; colluvium; gravel; outwash; coal cxploration 00594 chlorite 00CI8; 00009; 00358;00925 sand: silt cml fields chloritoid 00358 Paleocene 00278 Princess Anne County Virginia, shore fea- 00504; 00505; 00878; 01075 chlorofl uorocarbons 00235 00270; ; tures 00497 Buchanan County Virginia, engineering 00279; 00807; 00808 clastic wedges 0024i geology 0fi)98 chlorophyll 0015 1; 00152; 00153; 00654 Tazewell County Virginia 00286 Chlorophyta clay 0M17; 00483; 00634; coal mines Rockbridge County Virginia, sedimentary 0081 6; 00955r 00965:01083 00886; 00917: 00918 petrology 00801 King George County Vrginia, petroleum Buchanan County Virginia engineering Chondrichthyes see also Elasmobrdnchii 00395 geology 00142 01025 clay liners see disposal harriers Isle of Wight County Virginia, environ- chondrites mental geology 01000 clay mineralogy 00501 ; 00923 Fairfax County Virginia, petrology 00115 coal seams clay minerals see also illite; kaolinite; ver- Chopawamsic Formation 00469; 00594; 01064; 01085; 01 109 40259;00664 miculite 00502:01 102 Buchanan County Virginia engineering magmas 00795 galogyffiTlT claystone 00998 Choptank Formation ground water 002136 sedimentary penology 00714 cleavage Montgomery County Vif ginia (fr128: 00044 Chordata see Vertebrata 00234: 00609 : 0 1 @9 Pulaski County Virginia (X)044 Frederick County Virginia, structural ge- chorology sez biogeography coalbed methane 00594; 00948; 01081 ology 00288 Chowan River Formation 0014O; 00205; Ciles County Virginia structural geology coalfields sea coal fields 04602;OlO27 00352 coalifrcation 00507 Chromusterts 00754 Shenandoah County Virginia, structural Coastal Erosion Informatiq Svstem Chuckatuck Formation 00175 geology 00288 N?+8 Circleville Quadrangle 00535 cliff of displacement ree fault scarps coastal feafures see shore features Cirripedia 01 112 Cliftonian 00521 coastal plains Cl sc,s chlorine climatology, paleo- see paleoclimatology OO2 | 5 : OO3A; 00325 ; ffi326 ; 00329 ; cladistics Clinch Sandstone 00256; 00257 00502;00621; 00755; 00846; ffi996 Accomack County Virginia" gound 00165; 00166; 00167 clinoamphibole see homblende Chesterfield County water 00805; 00845; 00847; 00M8 Virgini4 Vertebrata clinopyroxene 01042 uJ962 Cloucester County Virginia, ground Clinton Group Prince William County Virginia, Ver- 00083; 00472 water 00443 tebrataOo776 closed mines see abandoned mines James City County Virginia, ground water 0{M43; 00613 Cladophora glomerata CO2 sec, carbon dioxide Northampton County Virginiq groqnd sedimentary petrology 00801 coal see also coal deposit maps; coal fields; water 00805; 00845; 00847 Clarendon Granite coal seams pollution 01095 Ordovician 00263 00147; 00148; 00149; 00287; 0Of45; Princess Anne County Virginia, ground 00567; 00594; W620; Cf,67 0; Cfl67 2: Clarion Coal 01064 water 00.327 00851 ; 00877; 00878; 00915; 0@17; Clarke County Virginia York County Virginia, ground water 00965; 00967; 00968; 00970; 00998; geomorphology 00780 UR27:00613 01075; 01081; 01085; 01 109 hydrogeology 00548; 01098 anthracite, Buchanan County Virginia c@stal sedimmtatiol 0025 1 ; 00770 manganese ores 00331 00506 coastliaes see aJso barier islands maps 00517; 00678; CI680; 00929; 00991 bituminous coal, Buchanan County Vir- 00052; 00316; 00481 00487; fl)770; non-metal deposits 00371 ; ginia 00506 00981 00338;00353 Quatemary Dickenson County Virgrnia" reclamation sedim entary petlology Cobbler Mqrntain Syenite 00372 01110 soils 00276 petrology @992 environmental geology 00769 stratigraphy 00782 COCORP 00187; 00189 Fairfax County Virginia, geochemistry Clarks Cave 00850 coefficient of permeability see hydraulic geomorphology 00516 ground water 0(X35 conductivity clastic rocks see also breccia; conglomer- Isle of Wight County Virgini:u environ- Coeymans Formation 00949 ate; marl; mudstone; sandstone; saprolite; mental geology 01000 collecting see a/so mineral localities siltstone Lee County Virginia 00139; 00916 00125;00578 OM44:00774' OO8l3 Rockingham County Virginia, paleobot- Gloucester County Virginia, Vertebrata Buchanan County Virginia natural gas any 00956 40542 00610 Russell County Virginia 00283 York County Virginia, Vertebrrata 00542

Subject Index 93 college-level education . crust

college-level education solution features 00561 Cornwallis Cave Aquifer UJ329:OO433 conodonts 0037 5; 00439 : m444: 0U54: ground water 00109 Roanoke County Virginia, geomorphol- 00473 ; 005 66; ffi629; OO8O4; O097 7 Covington Virginia 00064 ogy 00556 conservation see also impact statements Cow Branch Formation Rockingham County Virginia, springs 00013; 00367; 00457; 00686;01013 00627 0w79 Arlington County Virginia 00685 angiosperms 00202 colluvium Roanoke County Virginia, geomorphol- Craig County Virginia 00315:00955 ogy 00556 geomorphology 00558 Giles County Virginia weathering 00708 construction materials maps 00890 Highland County Virginia, fluvial fea- 00967; 00969: 00970 structural geology 00196 tures 00534 building stone, Arlington County Vir- Craney lsland color alteration index 00439 ginia 00685 waste disposal 01105 Columbia Aquifer contact metamorphism 00795 Crassatellidae 01084 00107;00108 containment liners see disposal barriers ground craters water 00109; 00848 continental crust Columbia Group 00398 00573 00320; 00595; 0061 I ; 00625: 00744; Northampton County Virginia, sbatigra- common mica see muscovite 0083 I ; 00897; 00933 phy 00810 competent materials 003 1 8 Highland County Virginia geochemistry CREAMS 00928 Comprehensive Environmental Reqponse, pollution 0O22O;00460 Compensation Loudoun County Virginra, sfuctural geol- and Liability Act see creosote Superfund ogy 00586 Spotsylvania County Virginia, environ- compression tectonics continental drift 00656; 00712; 01033; mental geology 00550 00320; 00394; 00747: 00813 01034 Cretaceous Craig County Virginia 00196 continental margin 00069; 00091 00568; 00569: computer programs 00049; 00069; 001 16; 00493; 0M94; ; 00573: 00715; 00763; 00816: 0081 8; 00996; 00007;00248 W 44: 00814; 00896; 00897 01084 Richmond County Virginia, pollution Caroll County Virginia, stratigraphy 00039 Albian, Prince George County Virginia 00460 0w42 Westmoreland County Virginia, hydrol- Wythe County Virginia, stratigraphy Northampton County Virginia 01C8 I 0; ogy 00180 00039 00817 continental margin sedimentation Conasauga Group 01020 Potomac Group shatigraphy 00796 Concavinae 01 I l2 paleobotany 00942 continental shelf Concavus 0l I 12 sedimentary petrology 007 I 4 00078; 00079; 00137; 00138; 001 69; conchostracans Cricket Hole Cave 00852 00210; 00333; 00471 00486; 00490; ; solution features 01014 concrete dams 00508; 00573 ; Cf,67 7 : U)7 7 | ; 00925 Roanoke County Virginia 00193 Northampton County Virginia 00273 crinoids cone penetration tests' Princess Anne County Virginia 00489; w747 Rockingham County Virginia" deforma- Rockbridge County Virginia, grourd 01094 tion 00745 water 00289 heavy mineral deposits 00075 Shenandoah County Virginia, 01102 continental slope 00897; 00925 Echinodermata 00746 continental terace see Conewagian 00521 continental shelf Crocodilia continental confined aquifers see also aquitards type see continental crust Caroline County Virginia 00250 00108; 00599; 00621 ; 00816; 00935 contour maps 00224 Culpeper County Virginia 01047 Accom6ck County Viiginia, ground Copepoda 00723 Fairfax County Virginia 01@7 water 00844: 00M5 copper cross-bedding Northampton County Virginia, ground 00839 0091 I water 00844; 00845 Charles City County Virginia. geochemis- Botetourt County Virginia 00350; 00351 conglomerate try 01092 cross-laminations UJ0l4;00449;O0527 James City County Virginia, geochemis- Botetourt County Virginia 00350; 00351 Botetourt County Virginia 00206; 00349; try 01092 cross-stratification 00260 00350 Loudoun County Virginia, metal ores cro ssbeddin g sez cross-bedding Giles Counqr Virginia structural geology 00339 Crmsia 00094 Rockingham County Virginia" zinc ores virginiana 00060 Nelson County Virginia 01055 00904 Crmsnore Complex 00480; 00957; 00958 Coniferales copper ores 00528; 00541 ; 01056 Crown Point Formation 00165: 00167 Prince George Count5r Virginia 00942 00037 crust Conococheague Formation 00057; 00186; 001 87; 00190; 00354; 0u82 copper sulfate 00839 OM93 : 0O494: 0055 1 ; 00635; @637; coral reefs se.e reefs faults 00883 00788; 00879; 01059; 01080 geomorphology 00560 corals 00574; 0071 1 continental crust non-metal deposits 00371 Corbin Virginia Highland County Virginia 00928 pedogenesis 00682 geophysical surveys 00155 Loudoun County Virginia 00586

94 Bibliography and Index of Virginia Gzulogy Crustacea. denudation

Crustacea sez Malacostraca current directions Craig County Virginia structural geology crustaceans see c/so oshacods Botetourt County Virginia sedimentary 00196 00723 petrology 00350 Giles County Virginia sftuctural geology Rockingham County Virginia, solution currents see turbidiff currents 0m94 Virginia" features 0051 I Curtognathus 00629 Rockbridge County faults 00937 Deep Creek 00205 crustal shortening 00032; 00778; 01099 cyanadneOO?42 Deep basin 00521;00649 Cryptolithinae 00165 Cyanophyta River Cryptolithus 00165 Rockbridge Coung Virginia, sedimentary Deep Run Basin 00661 deep seismic sounding 002t93; 00573; Cryptolithus bellulus 001 65 petrology 00801 Cyclostomata 00598 00637:00896 Crlptolithus tessellatus 00 I 65 deep-sea fans see submarine fans crystal chemistry cyclothems 00332; 00836 deep-sea sedimentation D/H 00808 00767:00768 Botetourt County Virginia 00351 Amelia County Virginia geochemistry Dahlgren Virginia deformation see also fohation; pehofabrics 0m89 00107;00108 0ffi26; 00027 00032; 00050; 00080; crystal growth geophysical surveys 00298 : 00126; 00195; 00299; 00301; 00342; 00397 ; 00472; C[,47 6; 007 67;01O99 ground water 00063 0U357 : OO37 7 : 00378; 00396; 00404; Alleghany County Virginia, sedimentary dams 0M3 4; 0067 3 : N7 47 ; ffi1 7 8: Cfi8l3 : petrology 00228; 00645 concrete dams, Roanoke County Virginia 00892; 01007; 01024; 01068; 01099 Bath County Virginia, sedimentary peftol- 00193 Albemarle County Virginia Proterozoic ogy 00228 Dan River basin 00031 crystalline rocks 00521; 00649; 00979 brittle deformation 00667 00355;009,14 angiosperms 00202 ductile deformation 00667 Fairfax County Virginia, environmental Dan River Group 00979;00980 Greene County Virginia, petrology 00141 geology 00583 Danville Basin Madison County Virginia pehofogy Giles County Virginia, structural geology 00979; 00980; 01076 00141 00094 geochemistry 00391 Paleozoic 01040 Cs-134 00687 paleobotany 00641 Rockingham County Virginia 00745 Cs-137 Danville Virginia Shenandoah County Virginia, Echinodermata 00746 00687 geophysical surveys 01005 Northampton County Virginia, pollution Dapsilodus variabilis 00629 degassing ou'|6 Offi42 Dark Ridge Member 00285 Cu see copper Alleghany County Viiginia, sedimentary Darlington Deposit petrology 00228;00645 Culpeper Basin Quatemary 00353 Augusta County Virginia sedimentary pe- 00016; 00017; 00071; 001 12; 00389; Darlington Mine frology 00492 0O43 1 00432; 00433; 00597; 00608; ; Quatemary 00353 Bath County Virginia, sedimentary petrol- 00640; 00649; 00669; 00834; 00852; data bases ogy OO228 01076:01091 00007; 00020; 00086; 00227; 0M00; Deicke Bentonite Bed 00449; 00452; geochemistry 00085; 00390 00401; 00651 00652; 0@17; 00918 0O454; 00629; 00689 rnetal ores 00339 ; Prince William County Virginia, ground delamination 00197 paleobotany 00641 water 00750 pollution 00751 Delmarva Peninsula dating, fission-track see fission-tack dathg shatigraphy 00642 00100; 00101 ; 001 69; 00175; 00208; Vertebrata 01M7 debris avalanches C023 5 ; ffi27 0: 0027 9 ; ffi333 ; Wl 6 ; 0O11 7; 0041 8; 00419 ffi420; 0M23 Culpeper County Virginia 00382 ; : Nelson County Virginia, engineering ge- 0O124; 00508; 00599; CI770; 00771 ; geochemistry 00390 ology 00019 0077 2; O08O7 : 00808; 008 I 6; 00837; magmas 00795 debris fans 00849; 00893; 00894; 0895; 01008; rnaps 00797 01074;01090 petrology 00589; 00988 Augusta County Virginia, Quatemary olo73 ground water 00022; @422; O0805 ; Proterozoic 00993 00845; 00847; 00848 debris flows stratigraphy 00796; 01053 hydrogeology 00415 0O526:O0527:00537 Vertebrata 01047 pollution 00421 Augusta County Virginia, Culpeper Group 00389 Quatemary 00172;01ffi9 or073 Quatemary shore features 01021 Cumberland Countj Virginia Nelson County Virginia 00704 00166 geochemistry 00392 engineering geology 00019 Delorme Formation Cumberland Gap 00284; 00285 geologic hazards 00018 dendrochronology see hee rings Cumberland Plateau Decapoda see Malacostraca Denmar Formation 00144 00496;00857 Decker Formation 00950 Densastroma 00950 geomorphology 01066 decollement denudation structural geology 01088 00188;00673 01067 Cumberland Valley Brunswick County Virginia tectonics Bath County Virginia, geomorphology geomorphology 01066 00761 01066

Subject lndex 95 depressions. Eagle Rock Gap

depressions diatremes disposal bariers Augusta County Virginia, ground water Highland County Virginia, geochemistry waste disposal 00103 00616 00928 disposal, waste see waste disposal desethylatrazine 00235 Dickenson County Virginia Distomodus00804 detachment see decollement geochronology 00092 divergent folds gro u nd water 0043 5 OO43 6 detachment faults 00099; 00897 : Frederick County Virginia, structural ge- maps 00306 detrital fan see alluvial fans ology 00288 natural gas 00760 Shenandoah County Virginia sfiuctural detrital sedimentation reclamation 01 110 geology 00288 0u87 Dicotyledoneae0O26T Nelson County Vnginia fluvial features Dixie Caverns 007M Dictyopyge 00539 geomorphology 00556 petrology 00589 diesel fuel 0O464; 00724 dolerite sae diabase Surry County Virginia, hydrogeology Difficult Run dolines 01067 00696 hydrology 00546 Dollbouse Cave deuterinm 00808 diffusion 00017;M34O: W442: W495: sqlution features 01 014 00624;00880 devolatilization (degassing) see degassing dolomite digital cartography Devonian see also Berea Sandstone: Chat- 0u22 AU27:ffi213 tanooga Shale Botetourt County Virginia sedimentary highways 00074 00043; 00106; 00128; 00159; 001 66; petrology 00451 digital terrain models OO2l7 ; OO229 : (M03 ; 00501 ; 00747; dolomitization Nelson 00888;01099 County Virginia 00291:0O721:0O722 environmental geology Brallier Shale 00914 00348 Wythe County Virginia sedimentary pe- geologic Chemung Formation 00914 hazards 00347 hology 00040 deformation 00745 dike swarms 00383: 00829 dolostone OO29 | : N7 22; O083 6 Echinodermata 00746 dikes dolostone deposits 00370 Famennian, Rockingham County Virginia 00032; 00049; 00059; 00376; 00597; Doswell Formation 00956 00608; 00690; 00829; CI834; 00984; 00865; 00913; 00990:01035 00387 stratigraphy 00642 owl4 Amelia County Virginia, mineral inven- Hampshire Formation 00913; 00914 tory 00565 drainage basins paleobotany 00956 Augusta County Virginia 00411 0001 0; 00082; 001 45 ; ffi227 : O03 12: Helderberg Group, manganese ores 00200 Highland County Virginia geochemistry 00369; 0(X38; 00458; 00644; 00766; Millboro Shale 00914 00928 00800; 00927; 00983; 00999 Roanoke County Virginia 00864 Madison County Virginia 00465 Caroline County Virginia hydrology diabase Prince Edward County Virginia 00861 40293 geomorphology 00536; 00558 0001 6; 00017; 00608; 00829; 01035; Proterozoic 00993 01076:01091 Rappahannock County Virginia 00992 hydrology 00053;00066 Nelson County Virginia Amelia County Virginia, mineral inven- dimension stone 00975 engineering geology 00019 tory 00565 Dimeropyge clintonensis 001 67 geochemistry geologic hazards 00018 00390; 00391 ; 00392 Dimeropyge speyeri 00167 Loudoun County Virginia drainage patterns Dimeropyge virginiensis 001 arsenates 00564 67 00771 metal ores 00339 Dimeropygidae 00167 geomorphology 00048 Prince Edward County Virginia 00861 dinoflagellates dry delta see alluvial fans diagenesis 00222;@277 Dry Fork Anticline OO757;Cff58 Northampton County Virginia, stoatigra- 00037; 00090; 00291 ; 00454; 00584; ductile deformation 001 I 1 ; 00302; ffi320; phy 007 2l ; 007 22; 007 67 ; ffi1 68; 007 7 8; 00817 00405; 00585; 0066?; 00938; 00939: 00836 dinosaurs 00433 01037:01041 burial diagenesis, Wythe County Virginia Dinwiddie County Virginia see alsoPe- Duffield Virginia 0m40 tersburg Virginia areal geology 00702 Highland County Virginia 00647 geophysical surveys 01004 structural geology 00305; 01088 Washington County Virginia, shatigra- Diopatra cuprea dune structures phy 00062 00908:00922 00260 diagonal lamination see cross-laminations worms 00921 Bedford County Virginia 00912 diaphthoresis see retrograde metamorphism diorites see a/szr tonalite; trondhiemite Rockbridge County Virginia 00912 Diapsida see Archosauria 0m54 Dutch Gap Fault Diascund Creek reservoir 00654 Diorocetus faulrs 00120 diatom flora Aves 00250 dykes see dikes 00183; 00476; 00665; 01057 dip-slip faults dynamic metamorphism 01M2 Northampton County Virginia, stratigra- Giles County Virginia 00094 Eagle Bottom Marsb phy 00817 directions, current see current directions ground water 00443 Rockbridge County Virginia, sedimentar5r disconformities se.e erosional unconformit- Eagle Rock Gap petrology 00801 ies 00798

96 Bibliography and Index of Virginia Geology Eagle Rock Virginia. erosion

teclonrcs 00104 echinoderms electron paramagnetic resonance 00709 Eagle Rock Virginia crinoids electrum 00397 00563 Rockingham County Virginia 00745 Elizabeth River Shenandoah County Virgirua 00746 folds 00562 00238;00467 earthquakes see also geologic hazards; ecology see c/so estuaries; predators pollution 00522 00036; 00105; 001 17; 00183; 00438; magnitude-frequency ratio; paleoseismic- Elkins Quadrangle 00370 00500; 00665; 00666; 00686; 00723; ity; seismic sources; seismic zoning Elliott Knob 00070; 00093; 00097; 00158; 00162; 00833 sbatigraphy 00913; 009 14 00191; 00192; 00274; 00365; 0055 1; Fairfax County Virginia 00313 Syncline 00595; 00763 ; 00813 ; 00903; 01058; geochemistry 00122 Elliott Knob 01059 Page County Virginia, geomorphology stratigraphy 00914 Giles County Virgini4 structural geology 00524 Elliston Virginia 00094 Rockbridge County Virginra, sedimentary hydrogeology 01039 microearthquakes, Buchanan County Vir- petrology 00801 Ellisville Pluton ginia 00098 Shenandoah County Virginia, geomor- magmas 00795 phology 00524 East Gainesville diabase sheet 00016: embankments 00017 Economian 00521 00552 East Stone Gap Virginia economic geology see base metals; build- Giles County Virginia, highways 01086 shatigraphy 00317 ing stone; coal; energy sources; gems; embayments heavy rnineral deposits; hematite; lead- east-central Virginia 00333 00634 zinc deposits; limestone deposits; manga- nese ores; metal ores; mineral resources; Fairfax County Virginia, hydrogeology Accomack County Virginia, Quaternary natural gas; oil and gas fields; peat; peg- oto19 00172;01009 matite; petoleum; sands; thorium ores; 01012 Caroline County Virginia tin ores; titanium ores; uranium ores; en echelon faults 00643 geophysical surveys 00802 water resources: zinc ores (ground water) see salt-water stratigraphy 01M6 economic geology maps 00620; 00918; encroachment intruslon Chesterfield County Virginia 0@68; 00969; 00970; 00971 ground water 01096 Ecphora encrustations 00466 Reptilia 00963 Invertebrata 01029 endogene processes 00541 Vertebrata 00961 Ectogrammysia 00485 energy sonrces see also coal Essex County Virginia stratigraphy 00620 0lM6 Ectogrammysia inaffecta 00485 engineering geology see earthquakes; ex- Northampton County Ectogrammysia prolata 0(X85 Viiginia, Quater- plosions; geologic hazards; highways; nu- nary OOl72 Edenian 00566:00804 clem facilities; reservoirs; rock Eastern Shore EDGE 00896;00897 mechanics; soil rnechanics; underground 00013;0G23; 00837 installations; waste disposal; waterways ground water 00843; 00847; 00848; 00165; 001 67: 00444; 01015 enhanced recovery 00936 faulrs 00937 King George County Virgini4 petroleum eastern Virginia pedogenesis 00682 00395 00013; 00090; 00100; 00170; 00324; €ducation see also college-level education; envi-ronmental geology see conservalion; 00325 ; 0041 3 ; 0O42O; ffi423; 0M26; high school ecology; geologic hazards; impact state- 0M27 0O49 6: 00600; 00762; 00808; ments; pollution; reclamation: waste dis- ; 00007; 00083 ; 00245; N290; 00329 ; posal 00818; 00846; 00885; 00900; 00934; 00386; 0&133; 00720 00935; 00976; 00996 envinonmental geology maps 0lm3 Eggleston Formation 00380; 00450; Accomack Cou nty Virginia 00452;00689 Eocene ground water 00022; ffi42\ 008O5; Elasmobranchii 00133; 00374; 00809; 00816 00843 00845; CI847; 00848; 00936 ; Caroline County Virginia 00250 Aquia Formation 00134; 00278 hydrogeology 00415 Gloucester County Virginia 00542 sedimentary petrology fi)7 14 pollution 00421 York County Virginia 00542 Highland County Virginia 00928 Northampton County Virginia Formation 00132; 001 34; elastic waves 00186; 00402; 0055 I Nanjemoy ground water 0OO22;40422: 00805; 01046 00843; 00845; 00847; 00936 sedimentary penology 0071 4 hydrogeology 00415 sedimentary pehology 00579 Northampton County Virginia 00810 pollution 00421 stratigraphy 00782 Piney Point Formation 00132 stratigraphy 00810 electrical logging eolian features 00706 Paleocene 00278 Rockbridge County Virginia, ground epicenters 00099; OA7 4; 009O3 structural analysis 00713 water 00289 epidosite 01056 York County Virginia, ground water electrical surveys 00109 Giles County Virginia structural geology epidote 01056 Eastover Formation 00853 Erismodus radicans 00629 00081;01046 electromagnetic surveys erosion see also littoral erosion lnvertebrata 00088; 01 029 00890 00102; 00170; 00208; CI209; 0021 6; sedimentary penology 007 I 4 Caroline County Virginia geophysical AO247 ; 00?'/,&; 00260; 00373; 00429; Echinodermata surveys 00802 00448; 00487; 00537; CI600; 00657; Shenandoah County Virginia 00746 Princess Anne County Virginia 01094 00703; 00739; 01060; 01 107

Subject Index 97 erosion features. Fauquier County Virginia

Accomack County Virgini4 geomorphol- explosions Rockingham County Virginia 00956 ogy 00363 00162 Farm Gneiss 00356 Dickenson County Virginia reclamation Buchanan County Virginia 00098 Farmville Basin 01110 explosive eruptions 00656 geochemistry 00392 Nelson Coungr Virginia fluvial features extension faults 0070l1 Farmville Virginia Giles County Virginia 00094; 00615 solution features @515 petrology 00861 extension tectonics S urry County Virginia. hydrogeology fault scarps 00696 00032; 00187; 00258; 00259; 00320; Giles County Virginia, geologic hazmds 00813; 0101 I ; 01058; 01099 erosion feafures see peneplains 00203 Giles County Virginia 00614 statigraphy 00796 erosion rates facies see amphibolite facies; granulite fa- fault zones Bath County Virgrnia, geomorphology cies; greenschist facies 00032; 0CK)80; 00178; 003 10; 01066 00342: facilities, nuclear sea nuclear facilities 00874;00938 erosional unconformities Fairfax County Virginia Albemarle County Virginia structural ge- 00229;00253:OO333 environmental geology 003 1 3 ; 003 1 9; ology 003&1 Grayson County Virginia, hoterozoic 00583;00726 Brunswick County Virginia tectonics 00832 geochemistry 00280; 00390; 00850 w761 Washington County Virginia, Proterozoic geologic hazards 00734 Fluvanna County Virginia, structural geol- 00832 geomorphology 00783 ogy 00304 eruptions 00177;,00449 geophysical suweys 0022 I Greene County Virginia geochemistry ground water Erwin Formation 00302; 00907; 00910 00727 0m85 hydrogeology 01079 Madison County Virginia, geochemistry erythrite hydrology 00194; 00546; 00871 ; 00898 00085 Loudoun County Virginia, arsenates maps 00264; 00321 ; 00797 stratigraphy 00796 00564 rnetamorphism 00061 faults see also decollement; deformafion; Esopus Formation 01012 Chdovician 00263 earthquakes; fault scarps; folds; foliation; Essex County Virginia petrology 001 15; 00346 geologic hazards; grabens; shear zones pollution sedimentary petrology ffi714 O0239; ffi730: ffi735; 007 40: W29: 00077 ; U)120: ffi266: ffi27 4; sratigraphy 01046 0074r 00287; 00310; $320; 00342; 00355: Vertebrata0lMT estuaries see n/so waterways 0&98; 00563; 00573; 00637; 00715; weathering 00793 00718; 00763; 00815; 00933; 0@40; 001 1 8; 00173; 0017 4; ffi24:2; N243; F airfax @329 01017;01058 00438; 0050; 006,83; 00687; 00756; Quadrangle Fairy S0one State active faults 00713 0077 I ; 00899: 00923 Park Giles County Virginia 00004 Fairfax County Virginia, hydrology @194 mineralogy 00409 Caroll County Virginia, Proterozoic Gloucester County Virginia, ground Falcon Flrel Mine 010,63 waterW443 geologic hazards 00719 dip-stp faults, Giles County Virginia James City County Virginia, ground , Falconoplax c[n94 water 00443 lnvertebrata 00088 extension faulS, Giles County Virginia Prince William County Virginiq hydrol- Fall Line 00329 00094;00615 ogy 00194 Falling Creek Member Fauquier County Virginia stratigraphy Eucynodonta 00960 shatigraphy 00642 00554 Euscolosuchus olseni Falling Spring high-angle faults, Giles County Viiginia Vertebrata 00962 solution features 00381 00853 overthrust faults, Buchanan County Vir- eustacy 0024I ; 00252; ffi256; W257 ; Falling Spring Creek ginia 00717 00258; 00836; 00977; 00994; 0108; sedimentary petrology 00228; (8645 01034;01036 Page County Virginia 00883 Falling Spring Quadrangle Eutheria sez Artiodactyla; Carnivora; reverse faults 00713 solution features 0021 9 ; Proboscidea; S henia solution features 005 15 Falting Spring Run Everona Limestone shike-slip faults, Buchanan County Vir- 00353 sEatigraphy 00796 Quatemary ginia 00717; 00719 sedimentary peholo gy 00492 thrust structural geology 00304 faults Falls Church Albemarle County Virginia 00028 Evington Belt00l16 Quadrangle Ordovician 00263 Botetourt County Virginia 00562 Evington Group 00026; 00212 Falts Church Tonalite 00114 Brunswick County Virginia fi)761 Ewing Quadrangle 00445 Falls Church Virginia Giles County Virginia 00094 ; ffi352 excavations 00575 conservation 00685 Grayson County Virginia 00698 Nelson County Virginia 00028 exhumation Falls Hollow Deposit petroleum 00887 Buchanan County Virginia geochronol- sedimentary petrology 00579 Scott County Virginia 00305; 01088 ogy 000J2 Falls Run Gneiss shatigraphy 00796 Dickenson County Virginia, geochronol- foliation 00667 hansverse faults, Scott County Virginia ogy 00092 False Cape 00273 00305 exogenous inclusions see xenoliths Famennian Fauquier County Virginia expert systems 01054 00866; 00867; 00868 geochemistry 00390

98 Bibliography and Index of Virginia Geology Fauquier Formation . fractional crystallization

maps 00628; 00797; 00991 floodplains Botetourt County Virginia 00562 petrology 00589; 00988 00536; 00703; 00771 Giles County Virginia00614; 00615 Proterozoic 00993 Clarke County Virginia, soils 00276 Scott County Virginia 00305 shatigraphy 00554; 00796 floods Fauquier Formation 00145; 005 18; ffi537 ; 007 03; 007 64 Augusta County Virginia 00914 00582; 00585; 00588; 00609; 01007 Highland County Virginia, fluvial fea- Craig County Virginia 00196 snatigraphy 00554 tures 00534 Giles County Virginia 00679 Nelson Counff Virginia" fluvial featwes County Virginia 00864 Fe see iron Roanoke 007M synclinoria" Rockingham Counff Virginia fluvial see fluvial feattnes features, Pulaski County Virginia, geologic haz- w745 features, periglacial see periglacial features ards 00707 foliation see also cleavage features, shore see shore features Wythe County Virginia" geologic hazards O0 126; N322; N6 67 ; 007 24 : 01Cf9 features, solution see solution features 00707 Giles County Virginia 00094 features, volcanic see volcanic features flowers 00337 Grayson County Virginia petrology Federal District flowstone see speleothems 00698 00586 conservation 00685 Floyd County Virginia Loudoun County Virginia schistosity, Albemarle County Virginia feeding ground see drainage basins maps 00890 tectonics 01069 0m23 feldspar group see also alkali feldspar; pla- foraminifera 00547 gioclase fluid inclusions see a/so paleosalinity 00026;00416 00545: OO722: 0077 4 foraminiferc felsic composition 00946 Amelia County Virginia 0092 00131 Loudoun County Virginia, metal ores 00812:01090 felsite 00339 King George County Virginia shatigra- oto24 fluorine 00767.00768 phy 00134 Proterozoic 00993 Fluvanna County Virginia New Kent County Virginia, stratigraphy fens 00593 geochemistry 00392 00132 ferns 01085 Virginia, shatigra- maps 00308 Northampton County phy 00817 field trips see also guidebook seismology 00190 Virginia stratigraphy 00001 ; 00045; 00046; 00131; 00229; shuctural geology 003M Stafford County 00.277 00336; 00374; 00387; 00134 00251; ; fluviaf features see alsa alluvial fans; bur- 00449; 00582; 006,$ 00674; 0083 1 ; ied channels; channels; floodplains; mean- fore-arc basins 00Zl ; 00260 00938; 00980; 00989; 01018; 01028; ders: rivers ; waterfalls 01037 0(X)14; 00329; 00414; 00706; 00881 00230; 0023 1; 00233; 00866; ([867; Roanoke County Virginia, Devonian Fairfax County Virginia, hydrology 00194 00868 00864 Nelson County Virginia, geologic haz- shatigraphy 00865 petrology 00714 sedimentary ards 00018 forelandbasins. , fields, coal see coal fields Prince William County Virgini4 hydrol- 00008; 00226; ffi287; N749;00813 ., fields, oil and gas see oil and gas fields ogy 00194 Giles County Virginia 00679 Rockingham County Virginia 00626 Filicopsida 00920 Forest soils 00295 Fincastle Conglomerate fluvial sedimentation Fork Mountain Formation 00059 ' sedimentary peft olo gy 00349 00753 geomorphology 00048 formation evaluation 00403 Fincastle Virginia Fort Lee Virginia sedimentary pehology 00349; 00350; fluvial transport see sheam hansport ground water 01097 00351 fl uviolacustrine environment 00521 Fort Mountain Gneiss sedimentation 00206 fl ysch 00008; 0O'AO; OO?AI ground water 00870 Fire Clay Tonstein 00656 focal mechanism 00099 fossil localities 001 25 frreclay 00656; 00J85 fold and thrust belts 00045: 00064; 01037 fossil record fish 00649; 00852; 01025;01048 fold belts Giles County Virgini4 paleobotany 00124 Fishing Creek 00572; 00605;00766 00047; 00234; 00595 fossil soils see Paleosols fission-track dating structural geology 00636 s ee also bridges 00091; 00857; 00858; 00859; 00860 folds see a/so basins; cleavage; foliation foundations Buchanan County Virgini4 geochronol- CI287; 00563; 00643; 00673; 00939; 00634;01061 ogy 00092 00940 Roanoke County Virginia, rock mechan- Dickenson County Virginia, geochronol- anticlines 00713 ics 00193 ogy 00092 Craig County Virginia 00196 Fountain Cave Fissipeda see Canidae; Ursidae Giles County Virginia 00679 geomorphology 00560 Flanner Beach Formation 00175 anticlinoria Fourier analysis 00192; 00606 Albemarle County Virginia 003M Fleenortown Field Fowling Point0o772 Fluvanna County Virginia 00304 and gas fields 00759 00208 oil Loudoun County Virginia 00586; 00931 Fowling Point Marsh flexure 00252;OOE1 petrology 00589 fractional crystallization Flint Hill Gneiss Augusta County Virginia, geomorphol- Greene County Virginia geochemistry petrology 00465 ogy 00560 00085

Subject Index 99 fractionation . geologic thermometry

Madison County Virginia, geochemistry garnet group 00130 ground water 00181 00085 Gary Quadrangle Louisa County Virginia, pollution 0901 fractionation 00544 coal 00198 Nelson County Virginia, environmental geology fracture zones gas fields, oil and see oil and gas fields 00348 Pulaski County Virginia, geologic haz- 00431 gasofine 00464;00724 Highland County Virginia geochemistry ards 00707 Gastropoda 0@28 Richmond Counff Virginia, pollution York County Virginia 01029 Loudoun County Virginia, ground water 0f,220 00181 gastropods 00005; 00568: 01030 Wythe County Virginia geologic hazards fi.actures Gate City Virginira M707 geologic 00037; 00064; 00302; 00428; 0M32: structural geology 00305 hazards see c/so avalanches; floods; landslides; paleoseismicity; sink- U624: 007 22; 00757; 0075 8 ; 01 067 Gate City-Duffield Trend holes; slope stability Clarke County Virginia, hydrogeology structural geology 00305 001 14; 00145; 00176; 00356; 00407; 00548;01098 Gateway Mine 00718 005 I 8; 0O520; 00535; 00537; 00553; Frederick County Virginia hydrogeology gems 00548 W 03 ; N7 28: M7 3 | ; N7 32; W 33: 00967;00969 geomorphology 00558 N7 36:' ffi1 42: 00764; 00877: 00878: Amelia County Virginia, mineral inven- 00886; 00891: 01061 framework silicates see feldspar group; sil- tory 00565 Buchanan County Virginia 00098; (D719 ica minerals Genesee Group 00224 Fairfax County Virginia 003 I 9; 00583 Frankfort Sbale 00165 ; geoarchaeolo gy see archaeology oo734 Franktin County Virginia Giles County Virginia 00679; 00830 geobotanical methods 00065 rnaps 00890 Loudoun County Virginia 00073 geochemical anomalies Frasnian 00866; 00867; 00868 00178; 00399 structural analysis 00713 geocbemical Frederick County Virginia controls geologic hazards maps 00731 manganese ores geomorphology 00780 00331 geologic maps g€ochenical cycle hydrogeology 00548 00571; 00638; 00856 00306; 00499; 00630; 0064O 00752: geochemical manganese ores 002(X) exploration see geochemical W73; M797 : 00828; CI889; 0ffi90; maps 00680; 00781; 00991 methods 00991;01001 non-metal deposits 00371 geochenical maps Albemarle County Virginia 00308; ffi869 Quatemary 00338; 00353 00325;00399 Arlington County Virginia 00321; 00671 sedimentary pehology 00372 Halifax County Virginia, mineral re- Ordovician 00263 solution features 00515 sources 0O631 Buchanan County Virginia 00646 shatigraphy 00782 geocbemical metho& see a/so biogeo- Clarke County Virginia 00517; 00678; structural geology @288 chemical methods 00680;00929 freeze-thaw action see frost a;ction 00178; 00399; 00400; 00l40l; 010483; Fairfax County Virginia 00264; 00321 fiX90;01M4;01056 Chdovician 00263 Friedensville Deposit 0001 5 geochemistry 00085 Fauquier County Virginia 00628 Fries Fault metal ores W339 : W482; ffi632 Fluvanna County Virginia 00308 01062:01068 mineral resources 0063 I Frederick County Virginia 0068O; 00781 deformation 00775 zinc ores 00904 Giles Counry Virginia 00679 Proterozoic 01063 geochembtry Highland County Virginia fluvial fee- tectonics 01069 lithogeochemistry tures 00534 Fries Virginia Highland County Virginia 00928 Lee County Virginia, oil and gas fields w774 magmas 00795 00759 deformation @775 petrology @988 Lordoun County Virginia 00127; 0O581; 00678; 00929; 0@30 Front Royal Virginia geochronology see absolute age; Carnbrian; Plantae 00826 Cenozoic; Cretaceous; Devonian; highways ffi74 frost action Eocene; Holocene; Jurassic; Mesozoic: Louisa County Virginia 00869 magmas 00795 waste disposal 00103 Mississippian; Or&vician; Paleocene; Paleozoic; Pennsylvanian; Mecklenbwg County Virginia 00129 fulvic acids 00135 ; Pleistocene; Plioiene; Precambrian; Pro- Montgomery County Virginiq coal 00044 functional morphology terozoic; Quaternary; Silurian; Tertiary; Prince William County Virginia 00264; Chesterfield County Virginia, Reptilia I nassrc 00716 00963 geodesy see also Global Positioning System pollution 00751 gabbros 00059; 00933 0U213:00297 Proterozoic 00993 gamma-ray methods Spotsylvania County Virginia, geophysi- Pulaski County Virginia, coal 0(B44 00212 cal surveys 00155 Russell County Virginia, coal 00283 Northampton County Virginia, stratigra- geographic information systems Shenandoah County Virginia ffi781 phy 00817 40248; AO323 ; @324; ffi326; C0d,37 ; Stafford County Virginia 007 I 6 Tazewell gamma-ray sPectroscopy 00535; 00639; 00917; 00919; 00982; County Virginia 00997 01054 coal00198; (F283 environmental geology fi)583 Fairfax County Virginia. environmental geologic thermometry Gap Mills Virginia 00230 geology 00319 00774 Gargathy Inlet Loudoun County Virginia Buchanan County Virginia geochronol- geomorphology 01 108 environmental geology 0 I 045 ogy 00092

100 Bibliography and Index of Virginia Geology geological oceanography . gravity surveys

Dickenson County Virginia, geochronol- weathering 00708 gouge ogy 00092 glacial geology see alsopeiglacial fea- Giles County Virginia shuctural geology 00636 tures; solifluction Quatemry 00004 geological oceanoggaphy see marine geol- 00692 structural geology 00@4 ogy glacial outwash see outwash government agencies see a/so survey orga- geomorphic geology see geomorphology nizations glacial sedimentation 0083 1 geomorphologic effects 00037; 00406; 00891 glaciated terrains 00355 00537 King George County Virginia, ground geomorphology 00536 glaciation water 00063 Highland County Virginia, fluvial fea- 00355; 00831; 00943 GPS tracking see Global Positioning Sys- tures 00534 Nelson CountSr Virginia, sedimentary pe- tem hology geomorphologic maps see also surficial 01055 grabens geology maps glaciology see glacial geology 00077; 00815; 0l0l 1; 01076 Clarke County Virginia, geomorphology GLEAMS Giles County Virginiq structural geology 00780 pollution 00220 00614;00615 Frederick County Virginia geomorphol- Glenita Fault petroleum 00887 ogy 00780 areal geology 00702 graded bedding M52i7 ; M785 geomorphology see also caves; fluvial fea- Glenrosa hopewellensis grainstone 00144 tures; frost action; glacial geology; mass paleobotany Caverns movements; sea-level changes; shore fea- 00942 Grand tures; solution features; terraces; volcanic Glenrosa virginiensis geomorphology 00560 features; waterways; weathering paleobotany 00942 solution features 00557; 00559; 0056 1 00084; 00218; 00328; 00373; 00890; Glick Field 007 57 ; O07 58 Grandfather Mountain Formation 01 01 8 00983:01054 Glick Trend 00757; 00758 Grandfather Mountain Window 00958 Page County Virginia 00524 Global Positioning System granite see granites sedimentary pehology 00714 . granite deposits 00686 Shenandoah County Virginia 0052 oo297 King George County Virginia, geophysi- granites d/so granites: geophysical logging see well-logging see A-type cal surveys 00298 charnockite; felsite; monzogranite; pegma- geophysical methods glossaries 00324 tite; two-mica granite acoustical methods 00603 Gloucester County Virginia C0059; 00294; 0037 6; ffi37 7 : ffi587; geophysical survey maps 0021 2; 0089O 00857; 00933; 00990 ground water 00443 geophysical suryeys see also acoustical Nelson County Virginia, geologic haz- Vertebrata00542 surveys; elechical surveys; electromag- ards 00018 gneisses netic surveys; geodesy; Global Positioning Rappahannock County Viiginia 00992 00003; 00059; System; gravity surveys; magnetic sur- 00368; 00383; 00774; granodiorites 00032 veys; radioactivity 00857; 00938; 00939; 01042 surveys; remote sens.- gratrofels ln8; se$mrc surveys Amherst County Virginia 00055 Nelson County Virginia, petroiogy 00309 0CI36; 00065 ; 00269 ; Cf.297 : 004.3l : foliation 00667 00481; 00919; 01M4 Grayson County Virginia 00698 granophyre 00608 George Washington National Forest Loudoun County Virginia 00503 granulite facies 00366;00367 Madison County Virginia 00465 00030 geotectonics see tectonics Nelson County Virginia, geologic haz- Loudoun County Virginia pefiology 00-503 geothermal energy 00620 ards 00018 Nelson County Virginia, petrology 00309 geotbermal gradient Rappahannock County Virgi nia 00992 gold graptolites 00454 00091; 00504; 00507 ores Buchanan Counfy Virginia, sedimentary 001 79; 00397; 0f.528:' 0CE7 2: ffi97 4 Grass Valley petrology 00506 Canoll County Virginia 00136 mineralogy 00748 petroleum 00887 Rockbridge County Virginia 00384; gravel 00385 geothermal surveys see heat flow 00816;01016 Gomez Pit 00710: 00711 geomorphology geothermometry see geologic thermometry 00M8 Giles County Virginia, shuctural geology Giles County Virginia Gomphiosauridion baileyae 0m94 bibliography 00679 Reptilia 00959 Page Counf Virginia, hydrogeology earthquakes Gondwana see also Laurasia 00095 00157 geologic hazards 00203; 00830 00960 gravity anomalies see Bouguer anomalies geomorphology 00M8; 00558 Goneplacidae gravity 00297 highways 01086 Invertebrata 00088 field manganese ores 00331 Goochland County Virginia gravity surveys maps 00890 seismology 00190 N214;0O322;N4O2;00,496 paleobotany 00124 Brunswick County Virginia tectonics 00004 Goochland Terrane 00212; 00314; Quatemary 00405:0M98 00761 seismology 00096 Chesterfield County Virginia, geophysi Goochland Virginia 00077 structural geology 0CI94; 00352; 00614; cal surveys 00697 00615; 00636; 00853 Goshen Pass 00083 faults 00120 tectonics 00737 Gotlandian see Silurian Giles County Virginia, tectonics 00737

Subject Index 101 Grayson County Virginia . Harrell Formation

Grayson County Virginia ground water see also aquifer vulnerabil- King George County Virginia stiatigra- deformation 00775 ity; aquifers; aquitards; basin manage- phy 00134 manganese ores 00331 ment; confined aquifers; hydrology; Loudoun County Virginia, geomorphol- petrology 00698 recharge; salt-water inhusion; shallow ogy @783 Proterozoic 00832 aquifers; springs; thermal waters; hacers; Rappahannock County Virginia, pebol- graywacke 01099 waste disposal; water resources ogy 40992 Great Appalachian Valley 00006; 00020; 00035; 00108; 001 12; Stafford County Virginia stratigraphy 001 19; 00201 ; 00235: N242: M243: 00134 0ffi32; U)2N; 00300; @303; 01099 @27 O 00Tl 9 @281 Cft29 O: 0ft292 shatigraphy 00782 ; : : : stratigraphy 00782 @323 ; @324; O0325 : Cf326: 003 69 : Great guides, ore see ore guides Falls Virginia 00416; 00417; 00418; 00419; 00420; 01107 Guinea Quadrangle 00423 : N424: 004?5 ; 6426; C0427 : metamorphism 00061 sedimentary pefi ology 007 I 4 @430; 0043 1 ; 0M37. 00442; 0M56; green algae see Chlorophyta 00458; 00463; 99464:' ffillJ; QM95; Gunston Cove Green Pond ffi509: 00529; 00530; 00541 00599; hydrogeology 01ffi9 ground water 00616 00617: 00618; 00619; 0062 l; 00639; gymn$perms (D644; greenalite 00495 00659; 00668; 00669; 0068I : Coniferales, Prince George County Vir- 00683; 00684; N7 ll; N7 22: W 24: ginia Greenbrier Limestone 009$2 OO7 29; 00738:' UJ1 42; N7 65; 00807; . Giles Count5r Virginia 00124 0CI02; 00144; 00211 00808; ffi816:00821; 00825; C()837; gypsum fluvial features 00534 00838; 00846: 00849: 00884: 00893: Alleghany County Virginia, geomorphol- Greene County Virginia 00894; 00895; 00902; 00934; 00935; ogy 00513 engineering geology M622 W44; 0[947 00976; 00982: 00983; : Bath County Virginia, geomorphology geochemistry fi)085 00995; 00996; 01013; 01067; 01070; 005 l6 hydrology 00053 01071; 01072: 01 104 gypsum deposits 01033; 01034 petrology 00141 Accomack County Virginia 00022; pollution 00653 00422; 00805; 00843; 00936 H see hydrogen Proterozoic 00993 pollution 00421 Habrostroma 00950 Greenfield Quadrangle 00368 Alleghany County Virginia 00477 Hadrodelphb greenhouse effect 00495; 00836 Augusta County Virginia 00616 Aves 00250 environmental geology 00236 Greenland Gap Group 00865; 00868; hafnium 00399 00913: fr)914 Fairfax County Viiginia 00727 pollution 00735;(X)740 Hagan Complex fi)629 greenschbt facies geomorphology 00558 Hagerstown Valley 00025; @026; 00032; 003 14; 00320; Gloucester County Virginia 0(X43 00353 00394; 00527: 01056 Quatemary Henry County Virginia 00870 grabens Albemarle County Virginia half 00320; 00389; 00744; 00897; Isle of Wight County W79;OlO76 geochemistry @023 Virginia, sedimen- tary petrology 00021 Halifax County V shuctural analysis 00028 irginia stuctural geology00304 James City County Virginia 00443 geochemishy fi)391 Loudoun County Virginia 00181 Fluvanna County Virginia, shuctural geol- geophysical surveys 0 I 004; 01 005 environmental ogy 00304 geology 01 045 maps 0&f99; 00752 Northampton Grayson County Virginia County Virginia 00022; metal ores C{)632 petrology 00698 00422; 00805; ffi843; 00936 mineral resources 0063 1 Proterozoic 00832 pollution 00421 HallsboroQuadrryle pollution Loudoun County Virginia 01 101 Vertebrata 00962 Prince Ceorge County Virginia 01097 petrology 00503 halogens see chlorine Prince William County Virginia 00750 shuctural geology fi)586 Hamilton Groug 00n4 magmas 00795 poltution 00751 Hampshire Formation Nelson County Virginia structural Richmond County Virginia, pollution analy- (8868; sis 00028 00220;00460 @23O; N232; 00860; 009 I 3 ; Paleozoic 0l@0 Roanoke County Virginia, geomorphol- 00914 paleobotany Washington County Virginia, Proterozoic ogy C{)556 00956 00832 Rockbridge County Virginia 00289 : Hampton Formatbn 0@07; 00910 Spotsylvania greenstone 00480 Cou nly Virginia, environ- Hampton Virginia mental geology 00550 Greensville County Virginia OMl3;U)467 grou.nd-water replenishment sez recharge geophysical surveys 01004 sands C[)488 guidebook Grenville Chogeny see Grenvillian Chogeny Hanover County Virginia 0(ffi1 ; @046; 00131 ; 00218; 00229; shatigraphy 00642 Grenville Terrane 00590 W25 1 ; 0077 7 ; 00336; ffi341 ; 00374; Hapludolls Grenvillian Orogeny 0O387; 00582; 00674; 00980; 00989; soils 00276 00032; 00045; 00057; 001 26; 00588; 01018;01028 Hapludults00296;0@51 0[b09; 00635; 00788: 00831; 00938; Canoll County Virginia, Itoterozoic orMz 01063 Harpers Ferry Quadrangh Grayson County Virginia penology environmental geology 00769 maps 00930 00698 Fairfax County Virginia, geomorphology sffuctural geology 00931 Nelson County Virginia, petrology 00309 00783 Harrell Formation @234

102 Bibliography and Index of VirginiaGeology Harrisonburg Virginia . hydrology

Harrisonbutg Virginia 00284; 00285; 00473; pollution 00207 engineering geology 00237 00485 waste disposal 00103 fluvial features 00626 Hirnantian 00257 hydraulic fracturing 00567 ; 00948 zinc ores 00854 Hitt Mountain Syenite Hydrilla Haymarket Virginia petrology 00992 hydrology (D871 Vertebrata 00776 Hog Island 00170;00440 hydrocarbons see also arcmatic hydrocar- hazardous waste Hog Island Bay @772 bons 24; Cf,l}2l 00290 Hog Island Quadrangle 00329 00065; 00261 ; ffi467 ; Wl geology 00087 Fairfax County Virginia, environmental Holder Formation 00836 environmental geology 00313 Fairfax County Virginia, pollution 00740 Holocene hazards, geologic see geologic hazards hydrogen 00171 ; 00173; 00174; 00182; 00183; Warren County Virginia Plantae 00826 He-3OOZ7O;O0279 00210; NV4:9;00333; 00466; 00508; heat flow see geothermal gradient 00569; 00593; 00596; 00660; 00665; hydrogen peroxide 00799 heavy metals 00839 00855; 01008; 01065; 01077 hydrogeologic maps Accomack County Virginia 00921; 01CI9 heavy mineral deposits OM25:00426: AO427; ffi621.: 00846: Bath County Virginia 00393 00076; 00079; 00146; 00169; 00399; 00995:00996 Clarke County Virginia 00276; 00353; Clarke County Virginia 00517 00400; 00401 ; 00490; 00650 00371 Loudoun County Virginia, hydrogeology Princess Anne County Virginia 00075 Frederick County Virginia 00353; 0037 | C{p32 heavy minerals G iles County Virginia 00004 Prince William County Virginia 00079; 00137; 00215; 00471 00078; ; Rockbridge County Virginia 00921 ground water 00750 00623;00650 Warren County Virginia 00826 pollution 00751 Northampton County Virginia 00101 ; Honaker Formation 00291 Princess Anne County Virginia, ground 00273 Hope Valley shear zone 01Ml;OlM2 waterffi3Z7 Helderberg Group York County Virginia; ground wafer Hopewell Quadrangle 0025 I ; 00330; 00388; 01 103 oo329 ffi327 manganese ores 00200 paleobotany 00942 hydrogeologicat controls helium 00483 hornblende manganese ores fi)331 hematite 00608;00609 hydrogeology see growrd water; hydrol- Highland County Virginia, diagenesis Fairfax County Virginia, metamorphism ogy; springs; thermal waters 0M47 un61 hydrologic cycle 00292; 00668 Virginia sae Henrico County Richmond Horseshoe Mountain Quadrangle hydrologic maps Virginia oo329 00145;0&46; W4'1;ffi537 Henry County Virginia geologic hazards 00018 Highland County Virginia, fluvial fea' ground water 00870 hot springs tures 00534 Hensley Member 00285 Alleghany County Virginia, sedimentary bydrological methods herbicides 00895: 01083 pehology 00228 zinc ores 00854 Hercynian Orogeny 00661 Bath County Virginia, sedimentary pekol- hydrology see o/so atrnospheric precipita- hessite ogy 00228 tion; basin management; floods; hydro- Canoll County Virginia, gold ores 00136 Hotchkiss, Jedediah 00630 logic maps; infiltation: limnology; reservoirs; tacers; wate.rways Heteropora 00598 humic acids 01083 0CI10; 00033; 00066; 00067; 00099; Huntersville Formation 01 01 2 Heteropora tortilis 00598 00145; 00151; 00152; 00153; 00176; OO57 2; OO7 66 high school Hunting Creek 0O292; M3l2; fi)369; 00438; ffX46; Roanoke County Virginia, geomorphol- Huntley Meadows 00447; (M58;00483; 00509; 00523; ogy 00556 geochemistry 00850 00537; 00570; 00571 ; 00572; 00605; Rockingham County Virginia, engineer- Hurley Quadrangle 00606; 00644; 00654; CX)659; 00660; ing geology 00237 maps 00646 00668; 00683; 00684; 00703; 00739; high-angle faults Hurricane Camille 00764; 00789; 00799; ffi822; 00823; 00881; 00885; Giles County Virginia 00853 00382 00824; 00825; 00846; 19; 0[927 00934; 00946; 00999 Highland County Viiginia engineering geology 0001 9 W : ; 011(X diagenesis geologic hazards 00018 00647 Accomack County Virginia 0041 5 features 00534 Hurricane Juan 00145 fluvial Alleghany County Virginia 00648 geoghemistry 00928 hurricanes 00145 Charles City County Virginia, pollution geomorphology 00536 hyaloclastite 00580 00827 highways see a/so embankments hydraulic conductivity see also slug tests Fairfax County Virginia 00194; 00546; 01037:01038 00107; 00108; 00326; 00382; 00837; 00898 Caroline County Virginia geophysical 01104 Loudoun County Virginia 00898 surveys 00802 Gloucester County Virginia, ground Nelson County Virginia, geologic haz- Lee County Virginia 00510 water 00443 ards 00018 Loudoun County Virginia 00074 ground water 00435; 0M36 Northampton Coung Virginia (XXl 5 Hillsdale Member James City County Virginia, ground pollution 00653 shatigraphy 0021 I water 0(M43 Prince Wiltam County Virginia 00194

Subject Index 103 hydrophones . Janes City Formation

seismology 00190 illite intrusive mountain see batholiths hydrophones 00494 00008; 00009; 00501 ; 00505; 00923 Invertebrata see also Arthropoda; hydrothermal alteration Buchanan County Virginia, sedimentary Echinodermata: Mollusca: worms w773 petrology 00506 00475 Greene County Virginia geochemishy ilmenite 00215;00399 invertebrates see also arthropods; echino- 00085 imbricate tectonics 00187 derms; foraminifers ; mollusks Madison County Virginia geochemistry Imo Formation C[,473 00866;00868 0m85 impact craters Irish Creek Rockbridge County Virginia gold ores gold ores 00385 00385 00573;00816 Northampton County Virginia, shatigra- Irish Creek Deposit hydrothermal processes 005M; 01056 phy 00810 metal ores 003M;00482 Hylas fault zone 0(D77; 00355; 00356; impact statements (M05; 00944; 01011 iron 00366; 00367; 01003 (M20; hypabyssal rocks 00879 00090; 0O7 22; N7 67 : A@53 ; Accomack County Virginia 01002 01042 hypergene processes see supergene pro- Isle of Wight County Virginia 01000 cesses Charles City County Virginia, geochemis- inclusions se.e a/sa fluid inclusions try 00160 Iapetus 00045; 00691; 00831; 00909; ground 00957; 00987; 01017; 01058; 01059 00130; 00177; 01012 York County Virginia water ichnofacies 00168 xenoliths, Augusta County Virginia 0&111 wuz ichnofosils increment see recharge iron oxidcs 0M23 00168; C(}&lg index maps Skolithos Shenandoah County Virginia, soils 00462 Augusta County Virginia sedimentary pe- tologyfi)693 Accomack County Virginia 00921 Wythe County Virginia" soils 00344 Rockbridge County Virginia 00921 Indian Run Formation 001 l3 iron silicates 00495 igneous roeks see a/so plutonic rocks industrirrl minerals 00699; 00967; 00968; iron sullides 01065 00049; 00056; 0@80; 001 14 00199: 00969;00970 ironstone C{)134;00,472 00360; fi)394; 00984; 009 I industriel waste imrption (intrusion) see intrusions A-type granites 00988 Alleghany County Virginia" waste dis- Isabellas Stairsteps Cave basals, Highland County Virginia 00928 posal 00675 solution features 01014 Campbell County Virginia geochemistry infiltration bland arcs fi)258 00t08 001 02; 00405; ffi77 4: ffi927 charnockite Caroline County Virginia hydrology Isk of Wight County Virginia Amherst County Virginia 00055 w293 environmental geology 01000 Nelson County Virginia 00309 information systems se.e geographic infor- sedim entary petolo gy 0002 1 diabase matron systems Isoetes tegetiformans @686 Amelia County Virginia 0O565 inlets see a/so tidal inlets isostasy 00252 geochemistry 00390; 00391 ; 00392 w770 Loudoun County Virginia 00339; isostatic rebound 0025 2:00258 00564 Northampton County Virginia 00101 Prince Edward County Virginia 00861 isotopes see also radon inner transition elements see rare felsite, Proterozoic 00993 00355; 0(X0{; 0O105: 01091 installations, granites underground sez underground Be-10, Fairfax County Virginia 00793 installations Nelson County Virginia 00018 C-13 lC-lZ Wythe County Virginia 00040 intertidal 1 Rappahannock County Virginia CI992 sedimentation 0072 c-14 lamprophyres, Augusta County Virginia intrusion (ground water) see salt-water in- Accomack County Virginia 01009 trusron 00411 Russell County Virginia 00051 intrusions monzogranite Cs-137, Northarnpton County Virginia Arlington County Virginia 00263 0CI03; 0001 6; 00017; 0080; 00126; aw42 Fairfax County Virginia 00263 00187; 00494; 00674; 00875; 01076 o-18/O-16 rhyolites batholiths, Proterozoic 00993 Fatufax County Virginia 00280 Highland County Virginia 00928 diahemes, Highland County Vitginia Wythe County Virginia 00040 hoterozoic 00993 00928 Rn-222 syenites, Proterozoic 00993 dikes Campbell County Virginia 0(X08 tonalite Amelia County Virginia 00565 Fairfax County Virginia 00583 Arlington County Virginia 00263 Augusta County Virginia 00411 James City County Virginia ffi779; Fairfax County Virginia 00263 Highland County Virginia 00928 00978 hachytes, Highland County Virginia Madison County Virginia 00465 Sr-87/Sr-86 00928 Prince Edward County Virginia 00861 magmas @795 trondhjemite Proterozoic 00993 Wythe County Virginia 0ffi40 Arlington County Virginia 00263 Rappahannock County Virginia 00992 Fairfax County Virginia 00263 petroleum 00887 James City County Yirginia two-micagranite plugs, Highland County Virginia 00928 geochemistry 67 7 9; OlCf2 Arlington County Virginia 00263 plutons 00795 ground water (XM43; 00613 Fairfax County Virginia 00263 Greene County Virginia 00085 pollution C{)978 ultramafics, Grayson County Virginia Madison County Virginia 00085 waste disposal 01105 00698 sills, Highland County Virginia 00928 James City Formation 01027

1& Bibliography and Index of Virginia Geology James River. Laurentia

James River Rockingham County Virginia Alleghany County Virginia 00228 00145; 00192; 00216; 0031 1; 00340; engineering geology 00237 Bath County Virginia 00228 U&29: O0657:'00756; 00799; 009 1 1 ; solution features 0051 I lamprophyres 00938 solution features 00515 Augusta County Virginia 00411 environmental geology @769 karst hydrology land reclamation see reclamation faults 00120 Alleghany County Virginia, ground water land subsidence 00518; 00553; 00575; geochemistry 00122 ou17 01067 hydrology 00066 Lee County Virginia, ground water 00531 land use see also basin management; con- pollution 00827 karst topography sea kmst servation: reclamation sedimentary petrology 0002 I karstification 0O27 5: 0O366; 00367; ()041 8; 00419; James River District Isle of Wight County Virginia, sedimen- 00438; 00456; 00457; 00599; 00695; metal ores 00482 tary petrology 00021 00739; 00893; 00902; 00919; 01003 James River estuary OO755;00923 Roanoke County Virginia, geomorphol- Accomack County Virginia James River Formation 00140 ogy 00556 ground water 00422 James River Gap 00938 Keen Mountain Fault hydrogeology 0M15 pollution 002121 Java Formati on Nt 24: C023O geologic hazards 00719 Kendrick Shale Member 00841 Brunswick County Virginia, hydrology Jefferson Terrane 01093 kerogen 00403 00590 Fatufax County Virginia, hydrology 00546 pehology 00589 Keswick Quadrangle Loudoun County Virginia, environmental jet fuel OO464;0O724 areal geology 00869 geology 00926;01M5 joints 00234; 00658; 00876; 00877; 00878 Keyser Limestone 00949; 00950 Northampton County Virginia jokulhlaups 010I6 Kim-Stan Landfill ground water 00422 00676 hydrogeology 00415 Joplin Quadrangle waste disposal 00675 pollution 00421 maps 00716 Richmond County Virginia, pollution King and Queen County Virginia 00253; N254; OO255; 00220 00256; 00258; 00260 sedimentary petrology 007 I 4 solution fearures 00515 Jurassic King George County Virginia landfills 00069; 00335; 00389; 00390; 00391; geophysical surveys 00298 00676 00392; 0O521; 00852; 00859; 00887; ground water 00063 Albemarle County Virginia, dnviionmen- 00897; 00996; O1022; 0lO7 6 hydrology 00871 tal geology 00143 Augusta County Virginia 00411 Paleocene 00278 Alleghany County Virginia, waste dis- Highland County Virginia 00928 petroleum CI395;00803 posal 00675 K-bentonite 00450; 00454; 0O629; 01012 shatigraphy 00134 structural analysis 00713 Loudoun County Virginia K-feldspar 00608; 00609; 00774 Vertebrata 00790 environmental geology 0 1 045 K-T boundary 00345 geologic King William County Virginia hazards 00073 Rockingharn County Virginia, engineer- IVAr Invertebrata 00088 ing geology 00237 olo77 Knox Group Amelia County Virginia, mineral inven- landslides OC037 ; 00225 ; ffi330; ffi1 2l ; AO7 22; tory 00565 00536; 01038; 01061 00836 00535; Highland County Virginia" geochemistry Giles County Virginia, shuctural geolqgy manganese ores 00331 00928 skuctural geology 00196 00614 Highland County Virginia 00534 Konnarock Formation 00567;01 102 Nelson County Virginia 00831 coal 00286 environmental geology 00348 Proterozoic 00832 kaolinite geologic hazards 00347 kyanite 00688;00965 OM74:00925 Lansing Pluton ([957 kyanite deposits 00012 Fairfax County Virginia, geochemistry lanthanoans see rare earths labradorite 00280 lanthanum 00383;00399 waste disposal 00103 Amelia County Virginia 00748 Lantz Mills Member kaolinization 00656 lacustrine sedimentation 00389 pedogenesis 00682 Karnes Creek lagoons 00772 larvae ffi166 hydrology 00648 Labore Pluton Laurasia karst see a/so karstification; sinkholes; un- magmas 00795 Chesterfield County Virginia Vertebrata derground streams Lake Danville 00979 00961 00290; 00518; 00549; 00555; 00836; Lake Gaston 01050:01067 Laurel Milb Granite hydrology 01093 Alleghany County Virginia 00394 Lake Mataoka hydrology 00648 petrology 00992 geochemistry 00779 solution features 0038- Laurentia Bath County Virginia" solution features Lake Prince 00885 00008; 00032; 00049; 00260; 00690; 00577 laminations 00692; 007 M; 0083 I ; 01909; 00957; Lee County Virginia, highways 00510 O0623:00749 00958; 00984; 00986; 01006

Subject Index 105 lava . lower crust

Grayson County Virginia" pefiology 00370 littoral erosion 00698 solution fearures 00515 00052;00981 lava limnology Accomack County Virginia, shore fea- 00580; 00691; 00712; 00834 00654; 00885: 00946 tures 01021 Albemarle County Virginia, geochemis- Brunswick County Virginia, hydrology Llandoverian 00257 try 00023 01093 Llewellyn Formation 005M lead Lincoln Quadrangle location maps see site location maps 00839 struchral geology 00586 l,ochkovian 00949 Charles City County Virginia, geochemis- Lincolnshire Limestone Lochodomas chaziensis 001 65 tryOlW2 faults 00937 Jarnes City County Virginia, logging, electrical see electrical geochemis- lineaments logging try 01092 Lonchodomas chaziensis 001 65 Rockingham County Virginia 0830; 0043 1: 00763 zinc ores long-wall mining sae longwall mining 0(B04 Alleghany County Virginra sedimentary petology 00228 longshore bars 00210 lead ores 01010 solution features 00381 longwall mining lead-lead see Pb/Pb Bath County Virginia sedimentary pehol- 00361 ; 00575; 00670: ffi886 lead-zinc deposits see mississippi valley- ogy00.228 B uchanan County Virginia engineenng type lineation 00664:.00747 geology ffi142;0f.362 lead-zinc ores se.e lead-zinc deposits liners see disposal barrrers Greene County Virginia engineering ge- leaking underground storage ology tanks liquefaction 00365; 0081 3 ffi622 Fairfax County Virginia, pollution 00740 Lost River Cave liquid inclusions see fluid inclusions Lee County Virginia, highways 00510 solution features 01014 liquid waste (8849 Loudoun County Virginia, pollution Loudoun County Vilginia Lisa Lee 0012i Mine arsenates 00564 pollution geologic 00207 hazards 00719 environmental geology 00926; 01O45 leaky aquifers 00621 Lissodus 00539 geochemistry 00390 Leatherwood Granite listric faults 00585 ; 00896 geologic hazards 00073 ground water 00870 lithogeochemistry geomorphology fi)533 ; 00783 ground Lee County Virginia Highland County Virginia 00928 water00l8l coal 00139;00916 magmas 00795 highways 00074 hydrogeology 00932 ground water 00435; 00436; 0053 1 pehology 00988 hydrology 00898 highways 00510 lithosomes 00256 maps 00127;00581; fi)678; 00929; oil and gas fields 00759 lithostrat[raphy 00930;0091 Lee Formation 00284;00507; 00567; 00024; 00080; AOI4A: N2?tl; N230: metal ores (X)339 00672; 00806; 01087 ffi232: 0024 1 ; ffi?52; ffi287 : N3 45 : petrology fi)503 left-lateral fardts 00284: 00285 00360; 00387; 00388; 00389; 0O152; pollution 00121 Lepidotes W7 3 ; ffi592; 00601 ; 00782; 00796; sedimentary peuology 00372 Vertebrata00776 0081 8; 00873; ffi923; C[977 ; W7\ sauctural geology 00586; 0093 1 Lepiscteidae 00993; 01076; 0l I I I Louisa County Virginia Vertebrata 00776 Arlington Counff Virginia 00263 areal geology 00869 Augusta County Virginia 009 13; 00914 Lexington Virginia 01 015 magmas 00795 Botetourt County Virginia sedimentation Lg-waves 00162 maps 00797 00206 pehology 00589 Liberty Hatl Member Culpeper County Virginia 01053 pollution 00901 pedogenesis 00682 Fairfax County Virginia 00263 seismology 001X) Licking Creek Limestone Giles County Virginia 00679 shatigraphy 00796 Grayson County geomorphology 00516 Virginia fi)832 Lovingston Gnciss King George County Virginia00134 ligands 00397 pehology 00465 New Kent County Virginia 00132 lignite 00786 Lovingston Northampton County Virginia (D817 Massif limestone Roanoke County Virginia geomorphol- 00046;00938 geologic 0234; 00633; M643: ffi1 22: OlO67 : ogy 00556 hazards 00018 petrology 01099: 01 103 Stafford County Virginia 00134 00141 Alleghany County Virginia, solution fea- Washington County Virginia 00832 Lovingstm Quadrangle tures 00381 Little Creek geologic hazards 00018 Augusta County Virginia waste disposal 01 105 Lovingston Terrane geomorphology 00560 Little Creek reservoir 00654 pehology 00309 solution features 00557; 00559; 00561 Little Mountain low-grade metamorphbm 0O501 ; 00767; sfratigraphy 00913 00768 Bath County sedimentary petrology 00228 Virginia, geomorphology Lower Cambrian see Antietam Formaiion: 01066 Little Stone Gap Member 00285 Chilhowee Group; Rome Formation; Botetourt Count5r Virginia 00451 Little Valley Limestone Shadv Dolomite Washington County Virginia 00246 sedimentation 00246 Lower-Cretaceous see Albian Iimestone deposits littoral drift 00770 lower crust 00006; 00189;00896 r06 Bibliography and Index of Virginia Geology Lower Devonian . [rrpS

Lower Devonian see Helderberg Group magnetite 00528;O0774 Albemarle County Virginia 00308; 00869 lower Eocene see Aquia Formation magnetometers 00212 Arlington County Virginia 00263; Group ratio Lower Ordovieian see Beekmantown magnitude-frequency 00321;00671 lower Paleozoic see Ashe Formationl 00093 Buchanan County Virginia 00646 Chopawamsic Formation Giles County Virginia, earthquakes 00095 Clarke County Virginia 00517; 00678; Lower Pennsylvanian see New River For- Magoffin Member 00841 00680;00929 mation; 00234 Fairfax County Virginia 00263 ; @264: Lower Silurian see Tuscarora Formation 00321 Maidens Gneiss 00212; 00356; 00859 Lowville Limestone Fauquier County Virginia 00628 Majestic sedimentary pehology 00228 Quadrangle Fluvanna County Virginia 00308 maps 00646 Lunenburg County Virginia Frederick County Virginia 00680; 00781 Malacostraca Giles County Virginia 00679 maps 00499 King William County Virginia00088 Highland County Virginia 00534 Luray Caverns 0025 Mallow Member 00230; 00868 Lee County Virginia 00759 Luray Virginia 00302 00074; Mammalia Loudoun County Virginia LUST see leaking underground storage 00127; 00581; CI678; 00929; 00930 Bos, King George County Virginia 00790 tanks Louisa County Virginia 00869 Canis, King George County Virginia Lycopsida 01085 magmas 00795 00790 Lynchburg Formation Mecklenburg County Virginia 00129 Camivora, Bath County Virginia 00393 County Virginia 00044 00046; 00178; 00343; 00554; 00582; Montgomery Cetacea, Caroline County Virginia 00250 County Virginia 00264; 00590; 01 007; 0lO?2; 01023; Ol0'A; Prince William Mastodon, Russell County Virginia 00051 00716;00751 01053 Sirenia Caroline County Virginia 00250 petrology 00589 Proterozoic 00993 Ursus, King George County Virginia Pulaski County Virginia 000214 sedimentary petrology 01 055 00790 Russell County Virginia 00283 Lynchburg 001 1 6 Quadrangle Shenandoah County Virginia 00781 Lynchburg Virginia 001 I 6 King George County Virginia, Vertebrata Stafford County Virginia 00716 Maccrady Formation 01033; 01034 00790 Tazewell County Virginia 00198; macerals see a/so vitrinite Mammut see Mastodon 00283;00997 geomorphologic maps ou45 Manakin Virginia 00077 Clarke County Virginia 00780 Machipongo River 00772 Manassas Quadrangle Frederick County Virginia 00780 Macrosemiidae maps 00264 geophysical survey maps 00890 Vertebrata 00776 Manassas Sandstone hydrogeologic maps Madison County Virginia snatigraphy 00642 Clarke County Virginia 00517 geochemistry 00085 Vertebrata 01047 Loudoun County Virginia 00932 Virginia 00750; hydrology 00053 Mandibulata see Crustacea Prince William County petrology 00141;00465 00751 manganese pollution 00653 Princess Anne Counry Virginia00327 00200; 00330; 00331 ; 0420; 00466; Madison Saltpetre Cave York County Viiginia 00327 o0722 County Vir- geomorphology 00560 hydrologic maps, Highland Fairfax County Virginia, geochemistry ginia 00534 magma see magmas 00850 index maps magma chambers 00984 manganese ores Shenandoah County Virginia 00462 magmas see a/so fractional crystallization 00200; 00330; 00331; 0M66 Wythe County Virginia 00344 0001 6; 00017; 00056; 00057; 00383; Fairfax County Virginia, geochemistry radioactivity survey maps W 44; 0O7 95 : 00829; 00897; 00933; 00850 Fairfax County Virginia 00583 00957; 00958; 00984; 00987 manganese oxides 00330 geophysical surveys 01004 maps Amherst County Virginia 00055 mantle site location geochemistry 00390; 00391 00392 Brunswick County Virginia 01093 ; 00016;01080 Highland County Virginia geochemisfy geochemistry 00390; 00391 ; 00392 Highland County Virginia geochemistry 00928 ground water 00436 00928 magnesian spar see dolomite King George County Virginia 00063 maps magmas 00795 magnesium 00766;OlM2 0031 I ; 0M39; 00578; 00862; 00917 Prince William County Virginia 00751 magnetic anomalies aeromagnetic maps, geophysical surveys Princess Anne County Virginia 00327 00068; 00494; 00496; 0061 l; 00625; 01005 York County Virginia 00327 O0744;0O762;00897 cave maps soils maps Brunswick County Virginia tectonics Alleghany County Virginia 00219 Shenandoah County Virginia 00462 00761 Rockbridge County Virginia 01014 Wythe County Virginia 00344 geophysical suweys 01ff)5 coal deposit maps, Tazewell County Vir- sFuctural maps, ground water 00435; magnetic surveys see also aeromagnetic ginia 00286 00436 maps geochemical maps, Halifax County Vir- structure contour maps, Tazewell County 00068; 001 12; 0O212; 0f.213 OO322; ginia 00631 Virginia 00286 00402; 00496; 00498 geologic maps 00306; 0M99;ffil52; surficial geology maps 00890 magnetism, paleo- see paleomagnetism 00797; 00890; 00991 Highland County Virginia 00534

Subject Index r07 Marble Cave. metamorphic rocks

Loudoun County Virginia 00533 mass movements see also avalanches; de- meta-arkose 00589 Marble Cave bris avalanches; debris flows; landslides; metabasalt non-metal rockfalls deposits 005 I 9 00024; 00080; 00580; 01056 Botetourt County Virginra Marcelf us S ha|re A0224: OO234 Albemarle County Virginia, geochemis- sedimentary petrology 00349 rnargin, continental sez continental margin try 00023 sedirnentation 00206 see continental shelf; ocean metadiamictite 00570; 00571 lffi;!r**"*y Grayson County Virginia, Proterozoic marine geology maps 00814 Massanutten Sandstone 0I 099 00832 marine sedirnentation Massanutten Synclinorium 00300; Washington County Vrginia, Proterozoic OO7'17:Olt$9 00832 Carroll County Virginia, stratigraphy Massies Corner 00039 Quadrangle metagranite 00795: 00958 petrology 00992 Wythe County Virgrnra, stratigraphy metagraywacke 00307; 00310 Massies Mill 0m39 Quadrangle metaigneous rocks see metabasalt; marine sediments geologic hazards 0001 8 metagranite; metarhyolite massive 00078; 00090; 00133; 00137; 001 69; sulfide deposits 00343 metal ores see also base metals; gold ores; 00183; 00345; 00573; 00603; 00650: Mastodon lead-zinc deposits; manganese ores; ore 00755; 00799; 00814; 00855; 00925 Russell County Virgrma 00051 guides; precious metals; thorium ores; tin ores; titanium ores; uranium Atlantic regron 01078 Mastodontoidea se.e Mastodon ores; zinc ores geochemistry 00065; 00178; 00343; 00490; 0@67r 00122 Matawan Group 00345 Northampton County Virginia 00101 00968:00970 Mather Gorge Formation 00266; 00307 marine transport Halifax County Virgin ia 00632 Mattaponi River 00487 Mecklenburg County Virginia 00632 lnvertebrata 00088 metallogeny Northampton County Virginia 00101 Mauch Chunk Princess Anne County Virginia 01094 Formation Fairfax County Virgiriia, geochemistry shore features 00497 fluvial features 00534 00850 marl Maury Fault 00083 metalssee also actinides; alkali metals: al- kaline earth metals; alumrnum; mpper; 0M7 6; ffi+lg 00479; 005 1 4; 00966 McClure Member 00806 iron; lead; manganese; platinum group: Alleghany County Virginia McKay Group 00165 rare earths: zinc geomorphology 00513 meanders 0m65 ground water 00477 Fairfax County Virginia, hydrogeology Carroll County Virginia, gold ores 00136 Clarke County Virginia 01079 precious metals, Loudoun County Vir- non-metal deposis 00371 Mechum River Formation ginia ([339 Quatemary 00353 00046; 00525 ; OO526: O0527 metamictization 01041 soils 00276 petrology 00992 Frederick County Virginra metamorphic processes 005&t Mecklenburg County Virginia non-metal deposits 0037 1 metamorphic rocks see a/so amphibolite geophysical surveys 01004; 01005 Quatemary 00353 facies; granulite facies; greenschist facies maps 00129: 0M99 Rockingham County Virginia pedogene- 001 14; 00126; 00314; 00609; 00691; metal ores 00632 sis 00682 00879 melange solution features 005 l5 amphibolites, Grayson County Virginia 00266; Marl Creek 003 l0: 00379; 00484; 00664 00698 stratigraphy 00796 Augusta County Virginia sedimentary petrology 00801 0041 I Melrose Granite 00405 Campbell County Virginia geochemistry Marlboro Clay Meramecian see also Sainte Genevieve 00408 AO13 | ; OQ277 ; 00336; 01025 01 028 ; Limestone Fairfax County Virgrnia, environmental Paleocene 00278 Washington County Virginia 00211 geology 00319 stratigraphy 00 I 32; 00I 34 gnelsses Mercenaria 0071I marlstone ss.e marl Amherst County Virginia 00055 Mesocetus Marshall Metagranite 00003 foliation 00667 Aves 00250 Marshall Virginia 00281 Crayson County Virginia 00698 Mesozoic see also Cretaceous; Jurassic; Loudoun County Virginia 00503 marshes see salt marshes Triassic Madison County Virginia W465 Martes pennanti 00016; 00017; 00046; 00071; 001 14; Nelson County Virginia 0001 8 Veflebrata 00393 00744; 00819; 00829; 00834; @896; Rappahannock County Virginia 00992 01011:01028 meta-arkose 00589 001 65; 00166; 0024O; 00253; 00255: Buchanan County Virginia 00092 metabasal! Albemarle County Virginia 00258; 00260;00375; 00452; 00566: Dickenson County Virginia 00092 0$23 00689: 00782: 01099 Loudoun County Virginia 00339 metagranite 00795 pedogenesis 00682 Newark Supergroup 00642 metaplutonic rocks 00795 structural geology 00288; 00352 angiosperms 00202 metarhyolite paleobotany 00641 Martinsville igneous comptex 00059 Grayson County Virginia 00832 petrology 00992 Washington County Virginia 00832 Maryville Limestone 00291 Reptilia 00959; 00963 metasedimentary rocks mass extinctions 00332; 00334; 00345: Vertebrata 0077 6: $)9 6l: 00962 Fairfax County Virginia 00280 00943 Prince Edward County Virginia 00861 Grayson County Virginia 00832

108 Bibliography and Index of Virginia Geology metamorphism . mining geology

Nelson County Virginia 01055 metavolcanic rocks mineral depositg genesis see also gen- stratigraphy 00796 00480; 00541; 00580 chemical conhols; hydrogeological con- Washington County Virginia 00832 Grayson County Virginia, Proterozoic trols; metasomatism; paragenesis; metavolcanic rocks 00832 suPergene processes Grayson County Virginia 00832 snatigraphy 00796 00076; 00358; 0(X76; 00514; 00541 ; snatigraphy 00796 Washington County Virginia, Proterozoic 01056 Washington County Virginia ffi832 00832 Alleghany County Virginia, sedimentary mylonites meteorite flux petrology 00645 Albemarle County Virginia 00028; Fairfax County Virginia, pehology 00115 Augusta County Virginia sedimentary pe- 00031 hology 00492 Brunswick County Virginia 00761 Carroll County Virginia, gold ores 00136 chondrites, Fairfax County Virginia 00115 Grayson County Virginia 00698; 00775 Montgomery County Virgini4 sedimen- Greene County Virginia 00141 methane 00161; 00340; 00495; 00545; tary petrology 00579 00567; 00620; 00670; 00886 Madison County Virginia 00141 Rockbridge County Virginra, metal ores metofachfor OO459 Nelson County Yirginia 00028 00242; 0M58; 00384 Paleozoic 01O40 mica group see also muscovite Mineral District phyllites 00609 zinc ores 00854 Albernarle County Virginia 00304 microcline mineral economics 00970 Fluvanna County Virginia 00304 foliation 00667 mineraf expforation see also biogeochemr- , Fairfax County Virginia 00346 microearthquakes cal methods; geochemical methods; hydro- schists Buchanan County Virginia 00098 logical methods; ore guides; sheam Grayson County Virginia 00698 microfossils see algal flora; foraminifers; sediments Nelson County Virginia 00018 ostracods; palynomorphs 00065; 00169; 00178; 00179; 00399; metamorphism see also grenschist facies microseismicity see seismicity 00400; 004O1 ; 0O178: 00483;,00486; 00030; 00O16; 00050; 00130; 00314; Microtus pennsylvanicus 00041 0M90;00650; W72;Cft974 00505; 00507; 00635; 01007 mid-ocean ridge basalts 00829 Princess Anne County Virginia Buchanan County Virginia, sedimentary heavy mineral deposits 00075 middle crust 00496 petrology 00506 sands 00488 contact metamorphism 00795 middle Miocene see Calvert Formation; Wythe County Virginia, lead-zinc depos- Fairfax County Virginia 00061 Choptank Formation its 00705 Fauquier County Virginia stratigraphy Middle Pennsvlvanian see Breathitt Forma- mineral inventory 00554 tion; Kanawha Formation WU4;00?A5:ffi578 polymetamorphism, foliation 00667 Middle Silurian see Rose Hill Formation Amelia County Virginia 00565; 01019 regional metamorphism, Nelson County Middlebrook Anticline mineral localities Virginia 00309 sedimentary pehology 00492 00578 retrograde metamorphism, Nelson Middleburg County Virginia00309 Quadrangle Amelia County Virginia, mineral inven- 00585; 00587; 00588 struchual geology 00636 tory 00565; 01019 structural geology 00586 metapelite 00358; 00359 Patrick County Virginia, mineralogy Middlesboro Member,00285 00409 metaplutonic rocks 00795 Middlesboro Syncline 00445 mineral resources metarhyolite Middletown g6ffiS; SM91 ; 00967; 00969; 00970; Grayson County Virginia, Proterozoic Quadrangle maps 00781 C[D7l:00973 00832 structural geology 00288 Albemarle County Virginia 00869 Washington County Virginia, Proterozoic Giles County Virgrnia 00679 00832 Midland Formation 00389 Midlothian Virginia Halifax County Virginia 00631 metasedimentary nocks see also meta- Louisa County Virginia 00869 arkose Reptilia 00959 mineral sequence see paragenesis 00024; 00130; 00343; 00604; 0100? Vertebrata 00961 ; 00962 Fairfax County Virginia, geochemistry migmatites0l023 Mineral Virginia 00065 00280 Milankovitch theory 00388; 00836 mineral-water interface Grayson County Virginia, Proterozoic MillRun Amelia County Virgin:a, geochemistry 00832 00089 00572; 00605; 00766 Nelson County Virginia 01055 Plantae 00826 mineralogy see arsenates; mineral inven-. stratigraphy 00796 tory; nihates; organic compounds; ox- Washington County Virginia, Proterozoic Milf boro Shale 00060; O023Q: 00234: ides; phosphates 0@14 00832 MillerDepmit mines see coal mines metasomatic rocks 0 | 056 non-metal deposis 00519 mining see underground mining metasomatism mining geology see dlso abandoned mines; Millers Tavern Quadrangle 00017 coal mines; longwall mining; reclamation; sedimentary petrology 007 I 4 Amelia County Virginia, mineral inven- underground mining Milton Belt 00212; 00879 tory 00565 00215;00361; fi)553; 00663; $670; hydrothermal alteration Mine Run Complex 00718; 00876; 00877; ffi878; 00915; Greene County Virginia 00085 00307:00484 00917; 00948; 01081; 01 109 Madison County Virginia 00085 shatigraphy 00796 Buchanan County Virginia, geologic haz- Rockbridge County Virginia 00385 mineral chemistry see crystal chemistry ards 00719

Subject Index r09 Miocene. nannofossils

Wythe County Virginia, lead-zinc depos- Rockbridge County Virgini4 worms Morgarts Beach Member its 00705 0w2l sedirnentary petology 0002 1 Miocene Mohorovicic discontinuity fi)l87; 0tX94; morphology see functional morphology 00502;01030 00637; 00896; 00897 moscovite see muscovite Calvert Formation 00134; 01M6 molasse 00258; 00260: 00633 Mount Crawford Virginia Aves 00250 Motlisols pedogenesis 00682 sedimentary petrology 007 14 00754 Choptank Mount Rogerc 00831 Formation, sedimentary petrol- Clarke County Virginra 00276 ogy 00714 Rockingham County Virgrnia pedogene- Mount Rogers Formation Eastover Formation 01 046 srs 00682 00480; 00831 ; 0O985; 01018 lnvertebrata 00088; 01 029 Mollusea Proterozoic 00832 sedimentary peholo gy 007 I 4 0O662:Ofi32 Mount Rogers voleanic center 00957 Saint Marys Formation Gashopoda, York County Virginia 01(D9 Mount Rogers Vskanic Group 00958 Invertebrata 01029 mollusks Mountain City Window 00958 sedimentar5r pehology 007 I 4 Yorktown Formation 01 Ot6 00140; 00602; 007D; 00710; Mountain Lake geochemistry 00779 01027; 01028: 01031 weathering 00708 ground water 00109 Clarke County Virginia non-metal depos- Mountain Lake Virginia Invertebrata 01029 its 00371 paleobotany 00124 Frederick County Virginia, non-metal de- pollution 00978 Mountain Run fault zone posits 00371 sedimentary petrology 00021; 007 14 00310 King George County Virginia" sFatigra- Vertebrata 00542 stratigraphy 00796 phy 00134 miospores Northampton County Virginia, shatigra- movements, mass see mass movements 00336; 00445; 00592; 00641 phy 00817 mud 0029; 00,600; N7 55; 00772 Hanover County Virgini4 stratigraphy Stafford County Virgini4 stratigraphy Mud Pot 00642 00134 solution features 0038 Northampton County Virginia I shatigra- monazite phy 00817 mudstone 00003;00399 Rockingham County Virginia 0@56 00008: 00009; 00260; 01034: 01 102 Greene County Virginia geochemistry Fauquier County mirrorstone sea muscovite Vnginia stratigraphy 0m85 00554 miscellaneous minerals see mirieral inven- Madison County Virginia geochemistry mullite 00688 tory 00085 muscovile missbsippi valley-type Moncraterion0(X41 00015; 00544; 00545: Cf722 00128 Moneta Formation Rockingham County Virginia zinc ores Fairfax County Virginia, metamorphism 00854;009&1 otgu 0m6l Preeambrian Wythe County Virginia, lead-zinc depos- 00470 Mustoe Virginia 00950 its 00705 Monmouth Group 00345 MVT see mississippi valley-type Mississippian see also Berea Sandstone; Monongahela Group 01 102 Mylohyus nasutus Mon$omery County Virginia see ulso Vertebrata 00790 00285; 00504; O0749; Q757;00857; Blacksburg Virginia mylonites 00888; 01033; 0l(R4 coal 00&14 00025; 00026; 00027; CI030; 00077: Greenbrier Limestone S21 1 geomorphology 00048; 00558 0ffi80; 00342; 0A774: ffi87 4; fluvial 01Ml: features 00534 hydrogeology 01039 4rc42 , fluvial features manganese ores 0033 I Albemarle County Virginia 00534 maps 00890 Proterozoic 00031 Meramecian, Washington County Vir- sedimentary petrology 00579 structural analysis 00028 ginia 00211 sauctural geology 00636 Brunswicli Counf Vilginia $ectonics . tectonics 01069 w76l coal 00044 monzogranite Grayson County Virginia 00698 structural geology 0063 6 00405 deformation 00775 Sainte Genevieve Limestone 00062 Arlington County Virginia, (hdovician Greene County Virginia 00141 , natural gas 00760 00263 Madison County Virginia 00141 Tazewell County Virginia 00286 Fairfax County Virginia, (hdovician Nelson Count5r Virginia, structural analy- Washington County Virginia 0026 00263 sis 00028 Mn see manganese Moore House Mcmber Paleozoic 01M0 Mnemiopsis leidyi 00723 ot027 N-lsN-14 00723:0O976 ground water 00109 Na see sodium 00380; QQ{.{9; 00450; 00452 sedirnentary petrologry 0002 I Nanjemoy Formatbn sfuctural geology 00352 Morefield Mine 001 3 1 ; 00132; Nl34; Cf.277 : UJ336; msdern andogs mineral inventory 01019 01025; 01028; 01046 00123 Morefhld Pegmatite sedimentary petrolo gy 007 I 4 Accomack County Virginia, worms 00921 fluid inclusions 00924 nannofossils Giles County Virginia, paleobotany 00124 mineral inventory 00.565 0013 1; 00133; 00205

110 Bibliography and Index of Virginia Geology nappes . northern Virginia

King George County Virgini4 stratigra- Neogene see also Miocene; Pliocene hydrology 00180 phy 00134 00569:01112 pollution 00787 New Kent Coun{ Virginia, stratigraphy Neopterygii nonnetal deposits 0O956 ; 00967 00132 Vertebrata 00776 Nora Trend 00757;00758 Stafford County V irgi ni a" stratigraphy neotectonics see a/so folds Norfolk Arch 00818 00134 00175 Norfolk Basin 00069; ffi7M;M897 nappes 00359 Buchanan County Virginia geologic haz- Norfolk County Virginia see Norfolk Vir- Nasons Formation ards 00719 Srma geomorphology 00048 shatigraphy 00796 Norfolk North Quadrangle 00329 Giles County Virginia 00094 Nassawadox Virginia Norfolk Virginia Neshanician 00521 pollution 00O42 00603 Naticidae 00568;00569 nesosilicates see staurolite: zlrcon environmental geology 01 000 National Water-Quality Assessment Pro- Neuse Formation 00175 geomorphology 00694 gram seeNAWQA New Canton District ground water 00327 zinc ores 00854 pollution 00522 natrium se.e sodium New Canton Member 00130 sands 00488 Natural Bridge Quarry waste disposal 01105 New Goose Creek Quarry worms 00921 Norian arsenates 00564 Natural Bridge Village Caverns 00332 New Kent County Virginia solution features 01 014 Hanover County Virginia 00642 stratigraphy 00132 Natural Bridge Virginia 00441 normal faults 00233; 00585 New Kent Quadrangle 00329 natural curiosities Norris Bridge 00711 New River Scott County Virginia 00702 North America see also Appalachians 00233: 00261.;0O312 Basin 00679 natural gas geomorphology 00048 bibliography, Appalachian Appalachian Basin 00864 00037; 00069; 00106: ffi2?A; OO225 ; structural geology 00614 Devonian, geochronology, Appalachian Basin 00092 00403; 00567; 00620; 00757; 00758; New River basin 0@67:01082 natural gas, Appalachian Basin 00610 geomorphology 00558 Buchanan County Virginia 00610 shatigraphy, Appalachian Basin 00872 Dickenson County Virginia 00760 North American Plate 00762;00813; environmental geology 00769 A0567;OlL02 01033;01034 coal 00198;00286 Tazewell County Virgi4ia 00610 North Fork Dry Run New River valley Natural Tunnel State Park 00668 structural geology 00094 hydrogeology 00157 areal geology fi)702 Newark Supergroup North Landing River 00033 NAVSTAR GPS see Global Positioning 00332; 00334; 00387; 00389; 00431 System ; North Mountain 00301 00521 Noilh Mountain Fault 00226 NAWDEX 00086 0to76 NAWQA angiosperms 00202 North River 003 12; 00369; C042O; 00644 paleobotany 00641 0u53 Accomack County Virginia petrology 00992 sedimentary petrology 00693 ground water 00805 Reptilia 00959; 00963 north-central Virginia pollution 00421 Vertebrata 0077 6: W 6l: OW62 magmas 00795 Northampton County Virginia Newfound Member petrology 00589 ground water 00805 stratigraphy 00642 Rockingham County Virginia" zinc ores pollution 00421 Newport News Virginia 00854 Shenandoah County Virginia, soils ()0462 Nd-144Nd-143 00383 ; 00879 00598; 00654; 00662 sfratigraphy 00796 ground water 00327 Northampton County Virginia 0A34:0l}l2 niobium 00383 00101;00273 geomorphology 00516 nitrates ground water 00022i n422: 00805 ; sfratigraphy 00913; 00914 0041 8; 00420; 00849 00843; 00$4{; 00845; 00847; 00936 Nellysford Granulite Gneiss Accomack County Virginia hydrogeology 00415 geochemistry 00085 hydrogeology 00415 pollution N042;OM21 00421 Nelson County Virginia .pollution Quaternary 00172 Northamplon County Virginia engineering geology 0001 9 shatigraphy 0810; 00817 hydrogeology 00415 environmental geology 00348 northeastern Virginia pollution 00421 fluvial features 00704 0024.9;00355 nitrogen 00006; fi)102; (X)4l8; 00483; geochemistry 00392 hydrology 00871 00638; 00739; 00849; 00880 geologic hazards 00018; 00347 King George County Virginia, ground noble gases see radon metal ores 00482 water 00063 Nokesville diabase sheet 00017 Paleozoic 01040 sedimentary petrology 00714 petrology 00309 Nolichucky Formation 01020 northern Virginia sedimentary petrology 01055 Nomini Creek 00030; 00126; 0O226; ffi259; 00266: structural analysis 00028 00639:00738 00267; 00300; ffi394; ffi397 ; W32;

Subject Index 111 Northwest River . organic materials

UA33 ; 00,464; 00580; 00582; 00587: Nottoway County Virginia Onyx Hill Depmit 00588; 00597; 006C9 OO7 : ffi669; Vt ; geochemistry 00392 non-metal deposis 005 I 9 00725; 00731: 00797; 6834; 00977 : nuclear facilities Oocardium stratum 00983; 00991; 00994; 01036; 01056; 00687 sedimentary pekolo gy 01091 0080 I structural analysis 007 I 3 Arlington County Virginia 00321; 00671 oolite 00144 conservation 00685 NURE 00399; 00400; 00401 oolitic limestone 00144 Ordovician 00263 Nyanzian 00692 open-pit mining 00386 Augusta County Virginia geochemistry O-16/0-18 see C]-1V0,-16 ophiolite @307 00156 O-18 00010:00808 Clarke County Virginia 00678; 00680; Oranda Formation 0[p29 o-18/O-16 00689 geomorphology 00780 00010; 00602; W 22: 0O77 4 stuctural geology 00288 hydrogeology 01098 Fairfax County Virginia, geochemistry Orange County Virginia 00280 Fairfax County Virginia 00264 ; @321 geochernistry 00390 Wythe County Virgrnra sedunentary pe- environmental geology 003 I 9; 00583; magmas 0O795 hology 00040 w726 maps 00797 geochemistry 00850 Occoquan Granite petrology 00589 geomorphology 00783 001 14 Proterozoic 00993 geophysical surveys 00221 petrology 00346 shatigraphy 00796 hydrolo gy 00 I 94; 0054,6 ocean currents 01026 0rdovician Ordovician 00263 ocean floors 00333; 00925 00008;00009; fiD83; CI167; 00225; pehology 00115 ocean waves OO'41; 00?52:0038O; Q72l: 0O722: pollution 00740 w247 W 67 ; N7 68; UJ7 92; 67 9 6: OU7 98: weathering 00793 Princess Anne County Virginia 01094 00813; 00857; 00873; 00977; 01015; Fauquier County Virginia 00628 shore features 01036 Frederick County Virginia 00497 00680; 00781 Arlington County Virginia 00263 geomorphology 00780 oceanic crust 00744; 00897 Beekmantown Group 00782 stuctural geology 00288 oceanography see continental margin; conti- engineering geology 00237 geochemistry 00390 nental shelf; estuaries; marine geology; faults 00883; fi)937 Loudoun County Virginia ocean waves; reefs; sedimentation; sedi- 00127; 00581 ; geomorphology (X)560 00678; 00929; 00930 ments sedim entary perology 00228 geologic hazards 00073 0coea Supergroup 00343; 01$6; 0101 8 Botetourt County Virginia @206; 0ffi49; geomorphology 00533; 00783 octanol 00467 00350:00351 highways 00074 oil and gas see petroleum Clarke County Virginia hydrogeology fi)932 00318 oil ard gas fields Fairfax County Virginia metal ores 00339 00263 00700; 00757; 00758; 00836; 00970 shuctural geology (D586 Frederick County Virginia 00548 Lee County Virginia 00759 Page County Virginia Giles County Virginia 01086 geomorphology 00524 oil spilb Martinsburg Formation @782 hydrogeology 00157 Fairfax County Virgirua, pollution 00740 pedogenesis 00682 Prince William County Virginia 00264; King George County Virginia, grcund structural geology 00288; 00352 00716 water 00063 , fluvial features ground water 00750 pollution 00207 00534 hydrology 00194 Prince George County Virginia, giround Rockingharn County Virginia 00872 poUution 0O743;ffi751 water 01097 ore exploration see mineral exploration Proterozoic 00993 Rockbridge Counfy Virginia" ground ore gukles water 00289 Quatemary @338 00178 Oistsdus sedimentary pehology 00372 venustus 00529 Carroll County Virginia gold ores 00136 Shenandoah County Virginia 00781 Old Church Fornation Loudoun Counfy Virginia, metal ores geomorphology 00l5'2y'' sbatigraphy 00132 00339 sfuctwal geology 00288 O{d Hickory l}eposit 00076 ore-formingflui& 00O15; 00545; 01056 Stafford County Virginia 0071 6 stratigraphy 00782 Old Rag Granite organh carbon 00105; C{b54; Offi 88; geochemistry utg25 Northwest River @659 00085 petrology 00465 organic compounds northwestern Virginia pollution 01101 00303; 00370; ffi570; ffi7 47 ; O0777 ; petrology 004.65 organic materiab see also volatile organic 00825; 00881; 01099; 01 103 compounds manganese ores 00200 oligoclase 0tX)65; 00234; @238; 00295; pollution 00653 Amelia County Virginia 00748 00340; 0M2O: C0,467 00483; 00545; 00567; Rockingham County Virginia" deforma- oneolites : 00592; 00670; ffi1 24; C[t821; 00833: tion 00745 Isle of Wight Counff Virginia 00021 00839; 00886; 00934; 0O935 Shenandoah County Virginia, onyx Fairfax County Virginia, hydrogeology Echinodermata 00746 non-metal deposits 005 I 9 0t079 Norton Formation 00672: 00806 Onyx Cave geochemistry 00122 Norton Quadrangle 00329 non-metal deposis 005 19 pollution 0l101 tt2 Bibliography and Index of Virginia Geology organic residues . Patapsco Formation organic residues see also coal; peat paleobotanysee angiosperms; bacteria; Paleozoic see also Cambian; Carbonifer- 00159 gymnosperms; palynomorphs; Plantae ous; Devonian; Ordovician; Permian; Oriskany Sandstone 00225; 00330 Paleocene Silurian 0013 1 00133; 00277 ffi27 8: 0037 4: 00032; 00045; 00199; 00265; 00287; orogenesis se.e orogeny ; : 01025 00306; 00320; OO3 42: ffi3 60; 0037 9 : orogenic belts 00595 King George County Virginia 00134 00432; 00609; (D61 I ; 00612; 00728; orogeny see also Alleghany Orogeny Stafford County Virginia 00134 00989; 0101 I ; 01040; 01Ml ; 01058 00025; 00M6; O0l 16; N226; 0O252: pafeoclimatolagy see also O-1 8/O-1 6 Alefhany County Virginia 0038 I 00258; 00259; 00357; 00590; 00604; 00100; 00133; 00205; CI345; 00540; Ashe Formation 0O170; 01063 00609; 00661; 00701; 00933 00592: 00593; 00602; 00633; 00692; petrology 00698 Oronoco Belt 00938 00701; 00749; 00794; 00836; 01026; Berea Sandstone, natural gas 00610; 00760 orthosilicates see nesosilicates 01031; 01077; 01085; 01090; 01102 Chattanooga Shale 003 I 7 Os-l87/Os-186 00799 Atlantic.region 01078 Chopawamsic Formation, magmas 00795 Augusta County Virginia, Quatemary Osteichthyes see Actinopterygii 01073 Fairfax County Virginia 00061; @319 Ostracoda 00633 Grayson County Virginia 00832 Giles County Virginia 00679 ostracods Washington County Virginia 00832 Knox Group manganese ores 0033 00204; 00205; 00852 paleoearthquakes see paleosersmicity - sbuctural geology 00196 Northampton County Virginia, sfatigra- paleoecology phy 00817 Loudoun County Virginia 00503 00100; 00168; 00574; 00792 00908; Nelson County Virginia 00309 00083 00941; 01057; 01085 palladium Oulodus 00804 Atlantic region 01078 . Loudoun County Virginia, metal ores paleofloods 0091 01016 0uter Banks 00247,00900; 01@4 1; 00339 outgassing see degassing Paleogene see also Eocene; Paleocene palynmorphs outwash 00573;00576 00100; 00205; 00332; 00337; ffi398; paleogeography see channels; Accomack County Virginia, shore fea- also buried 00474; 00540; O0593 ; N649; N7 7 2; tures 01021 sealevel changes; transgression 01077;01090 00082; 00144; 00278; 00287; 00450; overthrust faults Atlantic region 01078 00508; 00633; 00656; 00691; 00712; Vertebrata 00469 Chesterfield County Virginia, 00785; 00852; 0103 1; 01057; 01090 00961 B uchanan Cou nty Virginia engineering Culpeper County Virginia 01053 dinofl agellates, Northampton County geology 00717 Vir- Crayson County Virginia 00832 ginia 00817 overturned folds 01099 Rappahannock County Virghia, petol- miospores 00641 Ovibos moschatus 0067? ogy009D2 Hanover County Virginia 006212 Roanoke County Virginia 00864 Owens Creek 00570 Northampton County Virginia (F8 1 7 Washington County Virginia 00832 oxides see also hematite: iron oxides Rockingham County Virginia 00956 paleoindian 00508 01075 petroleum 00887 Creene County Virginia geochemistry paleokarst 00037 Pamunkey Group AO277 ; 00576; 01025 0m85 paleolatitude 00692 Pangaea 00332:00.334 Madison County Virginia geochemistry paleomegnetim see.also pole positions Panther Quadrangle 00085 00205; 00526; 00597; 0690; 00692; maps 00646 oxygen 00834; 01035; 01 103 Paraconcavus 0l I 12 00151 ; 00483; 0@95; 00660; 00856; paleontologic record see fossil record paragenesis 00934 paleontology sez Aves; Echinodermata; 05&;00722;01056 o-l8K)-16 Reptilia: worms Amelia County Virginia, mineral inven- Fairfax County Virginia 00280 paleorelief tory00565 Wythe County Virginia 00040 0m82 Parallelstroma ff)950 Oyster Virginia 00623; 00884 Bath Corinty Virginia, geomorphology Parasuchian Ozarkodina 01066 00804 Vertebrata0l(X7 palemalinity I) see phosphorus Parietobalena OA722;00774 packstone 00144 Aves 00250 foliation 00667 Page County Virginia paleoscismicity Parranore Island ffi 170; 00461 faults 00883 00158 Paspotansa Member 01 025 geomorphology O05V1. Giles County Virginia Passap Creek hydrogeology 00157 geologic hazards 00203 geomorphology ffi5V1 hydrology 00053 Quatemary @004 Passapatanzy pedogenesis 00954 Quadrangle Paleosols Vertebrata@790 petrology 00589 pollution 00653;00863 U)257:00495:ffi749 passive margins 00907; 00910; 0091 1; Botetourt County Virginia, pedogenesis 01059 paleo-oceanography 00005; 00133; 00205 00954 Patapsco Formation paleoatmosphere O0495 Page Count5r Virginia pedogenesis 00954 00267 paleobiogeography see biogeography paleotopography see paleorelief paleobotany 00942

Subject Index 113 Path Fork Coal Bed. Piedmont

Path Fork Coal Bed 00445 00177; 00285; 00445; 004731 00655; petroleum see a/so natural gas; petroleum Patrick County Virginia 00857; 00998; 01042; 01085 exploration mineralogy 00409 Breathitt Formation 00092 O0223 ; O023 | ; tN3 & ; Cf.50 | : AO7 22; Patuxent Formation 00920 Buchanan County Virginia 00506 00888; 00968; 01033; 01043; 01044 Farfax County Virginia, pollution 00730; Pb see lead Kanawha Formation, coal 00286 New River Formation, coal 00198;00286 00735 Pb -206 lPb -204 00604; 0095 8 Pocahontas Formation King George County Virginia 00803 Pb-207tPb-204 00604 coal 00198:00286 petroleuur exploration Pb-207 tPb-206 00383 : 00958 00037; 00069; O0223 0225: OA3 | engineering geology 00142 : C0.362 : ; OO232; 0O364: 00594; 00887; 00967 Pb-208/Pb-206 00958 Penobscot Orogeny 00266 ; Pb-210 00687 41043 : 01044; 0108 1 ; 01 082 Penola Quadrangle King George County Virginia 00395 Pb/Pb statigraphy 01(X6 Scott County Virginia skuctural geology 00383:00788 Pentax Cave 00305 Paleozoic 01040 solution features 01 014 petrology see crystaltine rocks; fluid inclu- PCBs 00413 sions; igneous rocks; intrusions: lava; periglacial features sez o/so solifluction Pd seepalladium magmas; metamorphic rocks; metamor- 00706 Pearisburg Virginia phism; metasomatism; phase equilibria permeability coefficient see hydraulic con- petromorphology se€ shuctural analysis structural geology 00094; 00614 ductivity pehoshatigraphy see lithostratigraphy peat permeameters Pg-waves 00162 00249; 003 15; 00445; 00851 Henry County Virginia, ground water Accomack County Virginia, Quatemary 00870 Phacopina 00166 01009 Permian Phanerozoic 00568; 00858; 00879; 01048 Augusta County Virginia, ground water phase equilibria see also magmas 00616 00223 ; OO7 62: 0W33 : 0lM2 Amelia County Virginia 00565 00057; 00058; 00397; 01010 pebbles 00466 Nelson County Virginia Appalachian Phase, pekology 00589 00309 Pedlar Massif Phillips Creek Marsh Perry Cave 00046; 00058; 00938 pollution 00O12 geochemistry 00085 non-metal deposits 00519 phosphates see also apatite; monnzite petrology 00141 Pe rrysb u rg Fo rm ation 00224 Charles City County Virginia, geochemis- Pedlar Mountain perthite try 00160 petrology 00055 petrology 00589 phosphorus Pedlar River 00054 pesticides 00102: OO7 39 : 00838; 00880 Pedlar Terrane OOA3 ; 00617 ; 006 I 8; 006 1 9; 00738; Charles City County Virginia, geochemis- petrology 00309 O0902:U)947:00982 try 00160 pedogenesis Accomack Counfy Virginia, pollution Phragmodus 00804 0@51; 00952; 00953; 00955 0u2r Phragmodus undatus 00629 Botetourt County Virginia 00954 Louisa County Virginia, pollution 00901 phyllites Page Count5r Virginia 00954 Northampton County Virginia, pollution 00527 UA2I Rockingham CounS Virginia 00682 Albemarle County Virghia, structural ge- Wise County Virginia, reclamation 00410 Page County Virginia, pollution 00863 ology 00304 pegmatite Rappahannock County Virginia, pollution Fluvanna County Virginia, structural geol- 00484 00863 ogy 00304 Amelia County Virginia, mineral rnven- Richmond County Virginia, pollution phyllonites 00587; 00588 tory 00565;01019 00220 phylogeny 001 66; 0Ol 67 ; 0l 112 Greene County Virginia, geochemistry PESTRANS 00982 physiographic maps 00084 00085 Peters Creek Schist Madison County Virginia 00465 phytogeo graphy see biogeography 001 13; 00t 14; 01007 geochemistry 00085 Pickaway Limestone 00144 pollution 00239 Pelletixia amelguita 00920 Piedmont Petersburg Granite 00077; 00405; 00624; Pelocetus 00859 W7 l; M077 : 00080; CI084; 00099; Aves 00250 Petersburg Virginia 001 14; 001 16; 00130; ffi 178; 001 79; 00212: 00?58; 00259; 00266; 0028 I Peltandra virginica 00340 faults 00120 ; 00295 ; 00307; N3 l0; ffi322: 0U329 Pembroke Virginia : Petridiostroma 00950 00355; 00356; 00357; 00359; 00369; structural geology 0t[94 petrifietl moss see tufa 0O387 ; 00426; Cf,,427 ; ffi430 OM37 : peneplains petrofabrics 00484; 00496; 0M98; 0061 1; 00612; Bath County Virginia, geomorphology 00637 ; O0@4; 00664; 00674; 00703; 00026; 00778; 01068 01066 00706; 007 I 5 ; 0O7 24 ; N7 28: N7 3 | : Craig County Virginia. structural geology penehation tests se? cone penefration 00794; 00857; 0087 4; ffi87 5; 00927 tests 00196 ; Penholoway Formation 00175 00952; 00953;00972: 00983; 01007; Grayson County Virginia. deformation 01076:01080 00284 ow15 areal geology 00869 Pennsylvanian petrogeometry se€ structural analysis foliation 00667 tt4 Bibliography and Index of Virginia Geology Pine Creek. Popes Creek

geochemisky 00280 Page County Virginia, geomorphology polarwandering 00690 gold ores 00136 oo524 pole positions ground water 00727 Shenandoah County Virginia, geomor- 00597; 00690; 00692; 0l 103 phology hydrology 00066 00524 Highland County Virginia, diagenesis magmas 00795 Warren County Virginia, Plantae 00826 oM47 maps 00129; 00308; 00671;00797 plaster stone see gypsum polished surface see slickensides mineral inventory 00565 plastic deformation 00025 sFuctural geology 00304 pollen plate collision 00008; 00785 tectonics 00761 001 84; 00332; O0336', ffi592; W 7 2; weathering 00793 plate tectonics 00045; 00049; 00379; 01090 00597; 00635; 00690; 00691 00712; Pine Creek 01016 Atlantic region 01078 00762; 0083 I 00896: 0091 1; ; 008M; Northampton County Virginia, shatigra- Pine Hill Formation 00979 01017 phy (X)817 Pine Mountain platinum group see palladium pollution see c/so acid rain; creosote; haz- 01033;01034 Plectodina 00804 ardous waste; impact statements; land use; engineering geology 0071 7 Plectodina aculeata 00629 oil spills; trace metals; waste disposal Pine Mountain thrust sheet Pleistocene 00035; 00087; 00102; 001 13; 00201; 0u45 00041 ; 00100; 00208; 00210; 0021 6; OO2O9 ; C023 5 ; N238: ffi24:2; ffi'A3 : sedimentary petrology 00506 00333; 00386; 00429; ffi502: 00540; 00261; 00290; 00355; 00356; 00369; Pine Mountain Window 00592; 00602; 00623 : ffi662; 007 L | : 00406; 0M)7; 00413; 00416; 00417; 00091; 00469; 00857 00771 ; 00884; 00994: 01026: 01027 ; W4l9: N424; 00456; CI459; W64: geochronology 00092 01052;01111 00467; 00483; 00500; CI518; 00523; geologic hazards 00719 Augusta Counf Virginia 01073 00532; 00617; 00618; 00619; 00623; Piney Branch Complex 00266 Giles County Virginia 00708 00669: CI695 ; O07 V4 : ffi1 25: 007 29 : 00731 00736; 00738; 00742; 00821 Piney Creek Complex 00114 Isle of Wight County Virginia 00021 ; ; James City County Virginia 00978 00825; 00849; 00884; 00894; 00895; Piney Point Formation 0013 I 00132; ; King George County Virginia 00134 00902; 00945; Cfl947 ; N964: OCD7 6; 00547; 00569;01025 Russell County Virginia 00051 00982; 01 01 3 ; 01067 ; Ol07 4; 01083 ; Pinnacle Overlook Member 00285 Stafford County Virginia 00134 01095; 01 l0l; 01 104 piracy ser sheam capfure Pliocene Campbell County Virginia geochemistry Piscataway Member 01025 00146; 00204; 00475; 00574; 00598; 00108 Pisces O07 14: OlO26; 01077; 01 I I I Charles City Coun{ Virginia 00827 Actinopterygii, Prince William County Atlantic region 01078 Chesterfield County Virgini4 ground Virginia 00776 Isle of Wight County Virginia 00021 water 01096 Elasmobranchii James City County Virginia 00978 Clarke County Virginia hydrogeology Caroline County Virginia 00250 York County Virginia 01029 01098 Gloucester County Virginia 00542 plugs Fairfax County Virginia 00239; 003 I 9; York County Virginia 00542 Highland County Virginia, geoehemistry 00583; 00730; 0U135; N7 4l Pistol Gap Fault 00928 James City County Virginia 00978 geologic hazards 00719 PLUme MEasurement System 00603 Loudoun County Virginia 00121 Louisa County Virginia 00901 Pittsylvania County Virginia see also PLUMES 00603 Northampton County Virginia 00042 Danville Virginia plumes Page County Virginia 00863 angiosperms 00202 00884 Prince William Counti Virginia 00743; geochemistry 00391 Fairfax County Virginia, pollution 00730 0075 I placers 00397; 00399; 0@00;0M01 plunging folds 01099 Raprpahannock County Virginia 00863 plagioclase s.ee also albite; anorthite; by- plutonic rocks see rr/so diabase; diorites; Richmond County Virginia 00460 townite; labradorite oligoclase ; granites; lamprophyres; syenites; ultramaf- Rockbridge County Virginia, sedimentary Greene County Virginia, geochemistry ics petrology 00801 00085 00212; 00957; 00958 York County Virginia 00412 Madison County Virginia geochemistry plutons 00085 Polychaetia00WS;C0922 00029; 00032; 0037 6: ffi394; 007 95; planar polychlorinated terphenyls bedding structures see also cross- 00874; 00933; 00958 bedding; cross-laminations; laminations Greene County Virginia" geochemistry York County Virginia pollution 00412 01087 00085 polycyclic aromatic bydrocarbons Accomack County Virginia, Quatemary Madison County Virginia geochemistry 00238 wtl2 00085 pollution 00522 Northampton County Virginia Quater- Pocahontas Basin 00672 nary 00172 polymetamorphism Pocahontas Formation 00609 Plantae see a/so Spermatophyta; thallo- phytes 00507; 00567; 00670; 00886; 01 102 foliation 00667 00593 coal 00198:00286 polynuclear aromatic hydrocarbons Warren County Virginia 00826 engineering geology 001 42 ; 00362 0u67 Pocomoke Sound 00486 plants see a/so algal flora Poor Valley Ridge Member ffi256;ffi257 00102; 00593; 00686; 01 102 00233 Popes Creek hydrology 00871 Point of Rocks 00218 stratigraphy 00134

Subject Index l1-s popular geology . quartz

popufar geolqy see also collecting; educa- geochemistry 00023 Prosobranchia 00005 tion; mineral localities petrology 00589 Proterozoic ffi125: 00V4.5: 00290; 003 1 2; 0034 l ; structural geology 00304 00003 ; 00024; 0@26; WZ7 : Ufr29 ; 00500; 00578; 00906 Greene County Virginia 00085 00030: 00032; 00049; 00056; 00057: Accomack County Virginia Crenvillian Chogeny 00080: 00126; 00265; 00377; @383; ground water 00845 Grayson County Virginia 00698 00394; QQ{$Q;00495; 00525; (D526; pollution 00421 Nelson Count5r Virginia 00309 00587; 00635; 00691: N692: OO7l2; Northampton County V irginia Loudoun County Virginia 00503 00796; 00831 ; 00892; 00909; 0@10; ground water 00845 Madison County Virginia 00085; 00465 0091 1; 00957; 00958; 00984; 00985; pollution 00421 Rockbridge County Virginia 00385 00986; 00988; 00990; 00991 ; 00993; porphyry copper 00528 precious metals 01018;01058 Pofismouth Virginia ow12 Albemarle County Virginia 0003 I ground water 00327 Loudoun County Virginia, metal ores Carroll County Virginia 01063 pollution 00522 00339 Grayson County Virginia @832 positions, pole see pole positions predation 00569 Loudoun County Virginia 00586 Postglacial see Holocene predators Lynchburg Formation 00554; 01053 petrology Potapaco Member 01025 00568 00589 Accomack County Viiginia worms 00921 sedimentary petrology 0 I 055 potash mica see muscovite Rockbridge County Virginia worms Nelson County Virginia 00309 potassic compmition 00452 0[A2l Rappahannock County Virginia 00992 potassium 00766;00953 preferred orientation see also tectarite Vendian, Nelson County Virginia 01055 potassium-argon see IVAI Augusta County Virginia, geomorphol- Washington County Virginia 00832 potential field 00322 ogy 00560 Protope ridini aceae ffi222 potholes 01 107 pressuremeter tests 00382 PRZM 00639 Price Formation psammite see Potomac Aqu ifer C[l325 : OO4?5 ; W2Q sandstone 0u27 00282;00591 pseudomorphism coal Potomac Estuary 00152 00044 Highland County Virginia diagenesis Potomac Group sructural geology 00636 w647 ffi267;00337;C0920 Prices Fork Road landslide 01061 pteridophytes 00591 paleobotany 0094.2 Pride Shale Member 00749 Pteridospermae 00060 sedimentary pehology 00714 Pridolian 00950 pteropods 00925 Potomac River Prince Edward County Virginia Ptychopteria prcilla 00485 00145; 0015 1 ; 00152; ffi216; N532; geochemistry 00392 public policy 00618 00695; 00905; 00994; 01028; 0t 107 petrology 00861 geomorphology 0O783 Prince George County Virginia Puddledock Fit hydrogeology paleobotany 01079 ground water 01097 00942 hydrology 00194; 00871 ; 00898 paleobotany 00942 Puddledock Virginia peholeum 00803 Prince William County Virginia paleobotany 00942 Polomac River basin geochemistry 00390 Pulaski County Virginia Cfi2Cf; 00297;00369; 00537; 00800; ground water 00750 coal 00044 00999 hydrology 00194;00871 geologic hazards 00707 geomorphology 00536 maps 00264; 007 16: (fr797 geomorphology 00048; 0055 8 metamorphism 00061 pollution 00743;00751 maps 00890 Ordovician 00263 Vertebrata00776 structural geology 0063 6 Potomac River valley Princess Anne County Virginia Pulaski Fault OOl3 1 0027 7 : : 0033 6 : 00374 00489;01094 01037 stratigraphy 00134 : ground water 00327 faults 00937 Potomac Run 00920 heavy mineral deposits 00075 Pulaski thrust sheet Potomac water gap @068 sands 00488 00504 shore pottery see artifacts features OM97 Devonian 00864 waterways 00034 Potts Creek Cave sedim entar5r petrolo gy 00506 Proboscidea see Mastodontoidea solution features 00272 sbuctural geology 00196; 00636 Pottsvilh Group 00504 Procolophonidae Purcellville Virginia Reptilia 00959 Pound Sandstone Member 00230: ffi231; pollution 00121 00867;00868 Proetidae 00167 Putneys Mill.Virginia Fowell Valley 00452 progradation sratigraphy 00132 01012 00287;00866 pyrile 00090; 01064; 01065 Bedford County Vnginia, sedimentary Pranognathru 00804 pyrrhotite 01010 rocks 00912 Precambrian see also upper Precambrian Roanoke County Virginia, Devonian Quantico Formation 00259 00199 ; OO294: 00432; 0047Q 00545 ; 00864 quartz 44794;01062 Rockbridge County Virginia, sedimentary 00026; 00368; 0077 4; 01CD9 Catoctin Formation 00796 rocks 00912 foliation 00667

116 Bibliography and Index of Virginia Geology quartz arenite . Reston Virginia quartz arenite 00064; 00195; 00778; Raphiophoridae 00165 Rectortown Quadrangle 01099 Rappahannock Academy Quadrangle maps 00628 quartz veins sedimentary petrology 007 1 4 red algae see Rhodophyta 01056;01068 Rappabannock County Virginia red beds 00230; ffi254; 00256; 01 103 Greene Count5r Virginia" geochemistry hydrology 00053 Red Member 00230; 00867;00868 0m85 Lick petrology 00589; 00988; 00992 Madison County Virginia geochemistry Redbud Run pollution 00653;00863 0m85 non-metal deposits 0037 1 quartzites Rappahannork River Quatemary 00353 foliation 00667 00128;00130 Reedsville Formation geochemistry 00122 Fairfax County Virginia 00346 00240; 00253; 00444; 00535; 00566 hydrology 00066 Quaternary see also Holocene; Pleistocene fluvial features 00534 Rappahannock River basin 00800 00138; 00315; 00338; 0Ml4; 00476; Reedy Creek 00766 00514; 00515; 00677; 00706; 00709; Rappahannock Virginia Reedy Creek basin 007 1 0; 007 15 ; ffi77 2; 04923 ; 0105 | Proterozoic 00993 w292 Accomack County Virginia 00172 rare earth deposits 00399 hydrology 00293 Alleghany County Virginia 00228; 00513 rare earths reefs Arlington County Virginia 00671 00017; 00056; 00377; 00394; 00400; Canoll County Virginia, stratigraphy Augusta County Virginia 00693 00401; 00656; 00899; 00990 0m39 Bath County Virginia 00228 Amherst County Virginia petrology Wythe County Virginia" stratigraphy Giles County Virginia 00203 00055 0m39 King George County Virginia 00790 Arlinglon County Virginia, Ordovician refractory materials 00688 Northampton County Vkginia 00 172 00263 regional metamorphism Princess Anne County Virginia 00489 Fairfax County Virginia" Ordovician Nelson County Virginia 00309 Rockbridge County Virginia 00801 00263 regolith racemization 00398; 00709; 007 l0; Greene County Virginia, geochemistry 00437;00983 0071 l; 01051 00085 Fairfax County Virginia, environmental Radford Quadrangle Madison County Virginia geochemistry geology fi)583 maps 00890 00085 Giles County Virginia, weathering 00708 radioactive isotopes see Be-10; C-14; Cs- magmas 00795 Quatemary fi)338 137:Rn-222 RASA 00621; 00995; 00996 remanent magnetization 00834 radioactive waste 0 I 001 rate of sedimentation see sedimentation remediation see bioremediation radioactivity see ulso gamma-ray methods rates 001 14; 00404; 00/;O7 ; ffi1 29: OO733: RavencliffMember 00749 remote sensing 00891 Rawley Springs Virginia 0CD36; 00065; 00269; 0ff3 1; 00481 ; 00789: 00900; 00919 radioactivity methods 0008 I paleobotany 00956 Fairfax County Virginia radioactivity survey maps Rayleigh waves 01080 environmental geology (D583 County Virginia, Farrfax environmental Rb/Sr geophysical surveys 00221 geology 00583 0029 4 ; 00322; 00342 ; 0093 3 Nelson County Virginia, environmental geophysical surveys 010O4 00081; magmas 00795 geology 00348 00212: O0399: 00742 Reach File 00227 reptiles raeliocarbon dating see C-14 Recent see Holocene 00335;01048 radon Chesterfield County Virgini4 Vertebrata recharge see also infiltration 001 13; 00355; 00356; 00405; O07 25; 00961 001 l9;00235;00270; (X)281; 00530; OO7 28 ; 0O7 29 ; 007 3 | : 67 32; 007 33 : Reptilia 00742 00621 ; 00807; 00808; 00934; 00935; Archosauria" Chesterfield County Vir- Fairfax County Virghia 00947; 00983; 01M 0: 0107 2 ginia 00962 environmental geology 003 19; 00726 Accomack County Virginia, ground Chelonia" Caroline Cbunty Virginia 00250 geologic hazards 00734 water 00848 Chesterfield County Virginia 00959; ground water Clarke County Virginia hydrogeology 00727 00963 pollution 01098 00239;00741 Crocodilia Prince County Greene County Virginia. engineering ge- William Virginia pollu- Caroline County Virginia 00250 tion 00743 ology 00622 Lee County Virginia, ground water 00531 Culpeper County Virginia 01047 Rn-222 Fairfax County Virginia 01047 Campbell County Virginia 004O8 Louisa County Virginia, pollution 00901 York Counff Virginia, ground water Synapsid4 Chesterfield County Virginia Fairfax County Virginia 00583 00961 James City County Virginia 00779; oo842 reservoirs 00978 reclamation see also abandoned mines 00161: 00654;00687 radon emanometry 00081 00087; 00215: 00261: UJ532: OO964; 01038 Brunswick County Virginia, hydrology ra,Jon-222 see Rn-222 Fairfax County Virginia 00313 01093 rain see acid rain ground water 00436 residence time 00270 Raleigh Belt00212 Spotsylvania County Virginia 00550 Reston Virginia Raleigh Terrane 00498 Wise County Virginia 00410 ()0483

Subject Index tl7 retrograde metamorphism . S-waves

geophysical surveys 00221 ripple marks Rockfish Valley retrograde metamorphism 00260 0Cf27:0O892;0O939 00358:00359 Bedford County Virginia 00912 Proterozoic 0003 I Nelson County Virginia 00309 Rockbridge County Virginia 00912 Rockfish Valley fault zone Reusens Migmatite 01023 Rivanna Granite 00025; 00026; 00032; 00396; 01M1; reverse faults 00099: 00713 petrology 00992 olo42 reverse slip fauls see thrust faults river piracy se.e sfieam capture structural analysis 00028 Reynolds number 01 107 rivers see a/so drainage pattems; sheam Rockingbam County Virginia transport Rhaetian 00332;00521 deformation 00745 00312 engineering geolo gy 00237 Rhinestreet Formation 00230 Rn se.e radon fluvial features 00626 Rhizangiidae 00574 Rn-222 , geomorphology00536 Rhodophyta hydrology 00053 00081 ; 001 14; 00406; 00407; 0C891 ; Rockbridge County Virgrnia sedimenkry UDM manganese ores 00200 petrology 00801 Campbell County Virgrnia geochemistry non-metal deposis 00519 Rhuddanian00804 00408 paleobotany 00956 rhyolites Fairfax County Virginia, environmental pedogenesis 00682 00480;00831 geology 00583 pollution 00653 Highland County Virginia" geochemistry James City County Virginia solution features 00511 00928 geochemistry 00779 springs 00627 Proterozoic 00993 pollution 00978 shatigraphy @872 rbythmic bedding 01016 Roanoke County Virginia see also zinc ores @854;00904 rhythmite 01016 Roanoke Virginia Rocklandian 00450; 00452; @454 Devonian 00864 Rich Patch Anticline 00064 rockslides 00889 geomorphology 00556 Rockwood Fonnation ffi25 6: OOET Richlands Quadrangle rock mechanics 00193 coal 00283 sbatigraphy 00865 Rodentia 00041 Richmond Basin Roanoke River 00145: 00216 Rogers, William Barton 00630 00014; 00O77; 00184; 001 85; 00332; Roanoke Virginia Rome Formation 00387; 00521 00539; ; 00594; 00649; Precarnbrian 00470 0[/l8:.00453 00700; 00960; 01076 sedimentation 00206 hydrogeology 01039 environmental geology 0Q769 Roaring Fork Trend 00757;C[758 Rome Trough 00225; 00813; 00815 geophysical surveys CX)69? paleobotany 00641 robbery see stream caphle Rose Hill FieH petroleum 00887 Robertson River Batholith oil and gas fields 00759 Reptilia 00959; 0@63 petrology 00992 Rose HiII Formatirn Vertebrata 009 6l:' CfD62 Robertson River Formation 00394: 001 68; 00256; 00258: C047 2 Richmond County Virginia 00527: 00986: 00990 diagenesis 00647 pollution 00220; C{)460 Robertson River Granite Rose Run Sandstmc 0ff)37 Richmond Virginfti 00609; 009M; 00985; 00987; 00989 Roseland District engineering geology 01089 maps 00991 metal ores 00482 pehology envuonmental geology 00087; 00769; 00992 Rossing Virginia 00820 l\oterozoic 00993 geochemistry 00085 faulrs 00120 rock mechanies see also foundations Round HillQuadrangle geochemistry 01 100 @361; 00876 maps'00578 ground water 01096 Nelson County Virginia 00019 pollution Round Mouatain 00116 01095 rock-shatigraphy se.e lithostratigraphy Richmondian 008M Rockbridge County Virginia rubblerock see breccia Ridgely Sandstone faults 00937 rubidium -shontium see Rb/Sr geomorphology 00516 gold ores 00385 Ruminantia s ee also Bovidre rift zones ground water 00289 00/677 t[017; 00069; 00071 ; C0184; 00343; metal ores 003M:00482 rural environment 0O576 OO37 7 OO37 non-metal deposits 00519 ; 9 : 00525; 00585; 0066 1 ; Russell County Virginia 00815; 00834; 00911 00957: Paleozoic 01040 ; 00979: coal 00283 00986; 01007; 01023 sedimentary penology 0080 1 ground water 00435; 00436 Chesterfield County Virginia Vertebrata sedimentary rocks 0091 2 maps 00306 0@61 solution features 01014 ' Vertebrata 0005 I Fauquier County Virginia stratigraphy worms 00921 00554 rockfalh Ruther Glen Quadrangk sedimentary pehology geochemistry 00390; (X)391 ; 00392 01037 00714 Nelson County Virginia, sedimentary pe- Giles County Virginia, highways 01086 rutile 00215: 00399 hology 01055 Rockfish Conglomerate S see sulfur right-lateral faults 00405 sedimentary petrology 01 055 S-34/S-32 00015; 00544; 00545 rings, tree see hee rings Rockfish River Pluton 00046 S-waves 01080 n8 Bibliography and Index of Virginia Geology Saddleback Mountain Suite . sedimentary rocks

Saddleback Mountain Suite Arlington County Virginia, conservation sediment supply 00258; 00260 geochemistry 00085 00685 sediment transport see also marine trans- Saint Clair Fault Augusta County Virginia, geomorphol- port geomorphology 00513 ogy 00560 00052; 00102; 00210; N429; 00657 ; Botetourt County Virginia 00351 Saint Clair Thrust 00770; 00838; 00925 Buchanan County Virginia geochronol- County Virginia 0027 3 structural geology 00196 Northampton ogy 00092 petrology see diagenesis; Saint Marys Formation sedimentary Dickenson County Virginia heavy minerals; reefs; sedimentary shuc- Invertebrata 01029 geochronology 00092 tures; sedimentation; sediments; weather- sedimentary penology 00714 natural gas 00760 ing Saint Marys River Highland County Virginia 00647 sedimentary rocks see a/so coal; Invertebrata 01029 King George County Virginia, petroleum lithostratigraphy Saint Paul Quadrangle 00395 00255; 00360; 00495; 00597; 00604; maps 00306 Nelson County Virginia 01055 0061 1 ; fi)7Otr ; 00712; 00785; 00818; 00873; 00879; 00907; 00980; 01064; Salem thrust fault Sanfordian 00521 01076 serlimentary perology 00579 Sapindopsis 00267 Bedford County Virginia 00912 saprolite Salem Virginia brecci4 Northampton County Virginia (X)95 stratigraphy 00865 0M37 : 00724:00794; 1; 00952; 00810 00955:00965 Salisbury Embayment carbonate rocks 00372 Fairfax County Virginia 00222: 00547 ; 008 I 1 ; 00812; 00818; Clarke County Virginia 00548; 01098 geochemistry 00819:01031 00280 Frederick County Virginia 00548 Paleocene 00278 weathering 00793 Giles County Virginia 01086 stratigraphy 00132 Henry County Virginia, ground water manganese ores 00200; 00331 00870 Salona Formation 00689 Car-roll County Virginia, Proterozoic Sauratown Mountains 00178 salt 01033; 01034 01063 Sauratown Mountains Window 00674 clastic rocks salt marsbes Sawmill Falls Escarpment Buchanan County Virginia 00610 0M42; OO46l ; 00765 ; 00833; 00976; geomorphology 00513 petroleum 00887 01065 Rockingham County Virgini a ffil 45 scarps 00175 Northampton County Virginia, pollution Tazewell County Virginia 00610 om42 Scherr Formation 00866; 00868 conglomerate salt-water intrusion schist se.e schists Botetourt Couhty Virginia 00206; 00659;00816 schistosity 00349;00350 Accomack County Virginia, ground Albemarle County Virginia, geochemis- Giles County Virginia 00094 water 00844; 00845; 00847; 00M8' try 00023 Nelson County Virginia 01055 Northampton County Virginia, ground schists limestone water 00844; 00M5; 00847 00965;01024 Alleghany County Virginia 00381 Saltpeter Cave Grayson County Virginia 00698 Augusta County Virginia 00557; solution features 01014 Nelson County Virginia, geologic haz- 00559; 00560; 00561; 00913 Saltville Fault ards 0001 8 Bath County Virginia 01066 Botetourt Coun$ Virginia 0045 I 00197; 005Ct4; 01034 schizomycetes see bacteria structural geology 00196; 00352 Washington €ounty Virginia 00246 Schizophyta see Cyanophyta marl sample location maps see site location maps Scleractinia 00574 Alleghany County Virginia 00477; Sams Creek Formation 01007 Scott County Virginia 00513 sand areal geology 00702 Clarke County Virginia 00276; 00353; 00210; 00315; 00483; 00487; 00600; ground water 00435 ; 00436 00371 00623 ; 00755 ; O07 7 2; ffi816: 00884; shuctural geology 00305; 01088 Frederick County Virginia fi)353; 00371 00952; 00953; 01016 Scottsville Basin Rockingham County Virginia 00682 Augusta County 00693 1 5 Virginia geochemistry 00392 solution features 005 shatigraphy 00914 mudstone, Fauquier County Virginia sea fan see submarine fans Surry County Virginia, hydrogeology 00554 00696 sea water 00749; 00816; 00880; 00899; Roanoke County Virginia, Devonian 00925; 01033; 01034 sand bodies 00623 00864 sea-level changes Virginia 00912 Sand Canyon Rockbridge County 00173; 00174; 00175; 0020&; 00210; sandstone geomorphology 01049 00Vl:9 : M69 4; 407 fi ; ffi1 7 O; OO7 7 | ; Arlington County Virginia 00685 Sandbridge Beach Virginia 00210 W 7 2: ffi943 : 00994; 01 008; 01026; Augusta County Virginia 00560 sands 01051 Botetourt County Virginia 0035 I Princess Anne County Virginia 00488 Accomack County Virginia, Quatemary Buchanan County Virginia 00092 sandstone 00172;01009 Dickenson County Virginia 00092; Northampton County Virgini4 00037; 0009 I ; OO2'25 : ffi260; OA82; . Quater: 00760 00285; 00380; 00563; 00584; 00757; nary 00172 Highland County Virginia 00647 00758; 00806; 00886; 00909; 01034; sea-water inkusion se.e salGwater inhusion King George County Virginia00395 01087 seams, coat see coal seams Nelson County Virginia 01055

Subject Index r19 sedimentary structures ? seismicity

saprolite Alleghany County Virginia, ground water Giles County Virginia shuctural geology Fairfax County Virginia 00280: 00793 0u77 00615;00853 Henry County Virginia 00870 Botetout County Virginia, Cambrian Gloucester County Virginia, gromd Scott County Virginia 00702 00455 water 00443 siltstone, King George County Virginia chemical sedimentation, Fairfax County gravel 00395 Virginia 00850 geomorphology 00048 travertine continental margin sedimentation, stratig- Giles Counqr Virginia 00094 Alleghany County Virginia 00228; raphy 00796 Page County Virginia 00157 00477: 00513: 00645 Culpeper County Virgrnia stratigraphy James City County Virginia Augusta County Virginia 00492 01053 geochemistry 01092 Bath County Virginia 00228 deep-sea sedimentation, Botetourt CountSr ground water 00443 Clarke County Virginia 00276; 00353; Virginia 00351 marine sediments ff)603 w37r detrital sedimentation geochemistry C()122 Frederick County Virginia 00353; 0037 | Nelson County Virginia 007(X Northampton County Virginia 00101 Ciles County Virginia fi)004 petrology 00589 outwash, Accomack County Virginia Isle of Wight County Virginia 00021 Surry County Virginia 00696 0to2l Montgomery County Virginia 00579 fl uvial sedimentation, geomolphology pollution 00522 Rockbridge County Virginia 00801 00048 Princess Arure County Virginia 00489 solution features 005 I 5 manganese ores 00200 heavy mineral deposits 00075 tuf4 Bath County Virginia 00577 marine sedimentation Quatemary 00338 sedimentary structures Carroll County Virginia 0C[)39 sand Augusta County Virginia 00210; 00907; 00979 Wythe County Virginia 00039 00693; Cor9l4 Surry County Virginia 00696 A-lbemarle County Virginia, structural ge- Washington County Virginia 00246 silt, Giles County Virginia ology 00304 sedimentation rates 00094 Westmoreland County Virginia pollution Bouma sequence, Botetourt County Vir- 001 18; 00173; 00183; 00249; 00523; 00787 ginia 00349 00687; 00813; 00836; 00925 York County Virginia cross-bedding, Botetourt County Virginia Alleghany County Virginia 00645 ground water 00109; 00842 00350:00351 Augusta County Virginia, stratigraphy pollution 00412 crosslaminations, Botetrourt Countv Vir- 0@14 seismic gaps 00595 ginia 00350;00351 Paleocene 00278 dune shuctures Princess Anne Count5r Virginia 01094 seismic methods 00486 Bedford County Virginia 00912 solution features 00515 seismic networks 00903

Rockbridge County Virginia W912 sediments se.ez a/so heavy minerals; seismic profiles 00069; 00@9; 00174; Fluvanna County Virginia, shuctural geol- lithostratigraphy; peat 00189; 00333; 00414; (M86; 00625: ogy 00304 0008 I ; 00102; 00105; 001 I 7; 00159: 00809 laminations 0021 5 ; 00238; N243; ffi27 O: OO399 : seismic sources Alleghany County Virginia 00228 0O413; 0041 6; 00467 ; ffi47 5; W540; 00099;00162 Batl County Virginia 00228 00657; @687;00706; 00739; 00756; Giles County Virginia, geologic hazards oncolites, Isle of Wight Cou4ty Virginia 00765; 00770; 00800; 008@; 00837; 00203 0002r 00838; 00856; 00899; 00905; 00923; seismic surveys planar bedding sbuctures 00995; 00996; 01065; 01 107 @174; 00187; 00189; 00303; 00378; Accomack County Virginia 001 72 alluvium (M14; 0(X86; 00490; 00493; 00494: Northampton County Virginia 00172 Clarke County Virginia 00276 006 I I ; 00612; 00637 ; N7 44: C077 l: npple marks Giles County Virginia fi)614 Wl 7 2: U)896; 00897; 00925; 0l 08t) Bedford County Virginia 0091 2 Page Count5r Virginia 00157 Accomack County Virginia, Quatemary Rockbridge County Virginia 00912 boulders, Giles County Virginia 00708 wt12 turbidity current shuctures, Botetourt Caroline County Virginia, stratigraphy Giles County Virginia County Virginia 00206 01046 structural geology 00853 sedimentation see also channels; continen- Charles City County Virginia, geochemis- weathering 00708 tal shelf; diagenesis; geochemical conhols; try 00160 01092 Northampton County Virginia marine transport; salt marshes; sedimenta- clastic sediments Quaternary 00172 tion rates; sheam transport; turbidity cur- Paleocene 00278 sbatigraphy ffi810 rents Princess Anne County Virginia 00497 Princess Anne County Virginia, sands 00052; 001 17; 001 18; 00138; 00170; clay, King George County Virginia 00395 00488 001 83 ; 00208: M2C9 ; ffi21 6; ffi241 ; colluvium seismic zoning O0'47 ; O024.9: 00258; 00260; 0029 I ; Giles County Virginia 00708 00191;00595 00374; 00388; 00434; 00487; 00523 ; Highland County Virgrnra 00534 Giles Count5r Virginia 00525; 00526; 00527; 00582; 00584; Dickenson Counff Virginra. reclamation earthquakes 00095 00601 ; 00604; 00672; ffi687; 00701; 01110 seismology 00@6 W 12: W84:00791 ; 00806; 00835: Essex County. Virgini4 stratigraphy seismology 00190 00836; 0090?; 00925; 01060; 01065: 01046 seismicity sea a/sa paleoseismicity; 01111 Fairfax County Virginia, hydrogeology seismotec!onics Accomack County Virginia 01079 00070; @093; 00099; 00158; 00191 ; geomorphology 00363 Fauquier Cou nty Virgur-i4 shatigraphy 0O192; 00.27 4; 00365; 00763; 01058; shore features 01021 00554 01059 r20 Bibliography and Index of Virginia Geology seismite. sit€ location maps

Buchanan County Virginia engineering sheet silicates seez berthierine; clay miner- silicates see a/so chain silicates; frame- geology fi)098 als; mica ggoup work silicates; orthosilicales; sheet silicates Giles County Virginia 00096 shelf, continental see continental shelf 0[p'46 structural geology 00614 Shelter Run 00570; 00572; 00766 siliciclastics 00069; 00231 ; 00287; 00540; 01018 seismite 00813 Shenandmh County Virginia @836; 00925; silicofl agellates 0 1 057 seismographs sez three-component seismo- Echinodermata 00746 graphs geomorphology 00524; 00536 sillimanite 00688 seismology see crust; earthquakes; explo- manganese ores 00200; 00331 sills sions; mantle; microearthquakes; seismic maps 00781;00991 0597; 00690; 00834; 01033; 01034 sour€s; seismicity 00338 Highland County Virginia geochemistry seismotectonics Quaternary sedimentary perology 00372 00928 00070: 00093; 01O58 soils 00462 silt Giles County geologic hazards Virghiq snatigraphy 00782 00368; 00,117; 00483; 00816; 00952; 00203 structural geology 00288 00953r 01016 seismology 00190 Shenandoah Massif 00376 Giles County Virginia, sFuctural geology Selenopemphix armageddonensis 00222 m094 Shenandoah National Park semi-antbracite siltstone 00154;00668 Buchanan County Virginia, sedimentary 0231; 00260; 00757; 00758; 00998; geochemistry 00156 petrology 00506 01099:01 102 hydrogeology 00157 Semionotiformes King George County Virginia, petroleum hydrology 00053 Vertebrata 00776 00395 pollution 00653 Semionotoidae Silurian Shenandoah River Vertebrata 00776 00200: 00225 ; C0.229 : ffi251; ffi667 ; soils 00276 Semionotus 00539 00673: 00798; 008M; 01099 Shenandoah Valley Accomack County Virginia 00921 Semionotus elegans ON24; O0227 ; 00240; 00303; 00476; 00782 Vertebrata 00776 00549 Rockbridge County Virginia 00921 sensing, remote see remo!e sensing fl uvial features 00268; 00626 Rose Hill Formation, diagenesis @647 Septastrea 00574 geomorphology 00780 Tonoloway Limestone fi)782 00256 hydrogeology 00548 Tuscarora Formation 00353 sedimentary pefi ology fi)228 sequence stratigraphy 00389; 0M41 : Quatemary structural geology fi) 196 00540; 00576; 00784; 00812; 00836; sedimentary petrology 00492 00910;01111 soils fi)276 silver fi)397 Shady Dolomite springs 00627 Silver Bluff Formation 01052 00039;00330 shatigraphy 00453; 00782 silver ores @972:00974 tnanganese ores 0033 I Sherando Quadrangle 00368 Silvianthemum suecicum 00337 shale 00064;00106; 00217; 00230; 00231; Shirley Formation Simeon Quadrangle OO234; 0O282; 00285 00375; 00403 ; ; 00175:00386 maps 00308 00633; 00643; 00757; 00758; 01034; pollution 00978 01099 sinkholes shoals shallow aquifers 00290; 0054O; 00558; 01067 00038: ffi210 00107; 00235; 00416; 00808 Augusta County Virgini4 environmental Northampton County Virginia 00101 geology Accomack County Virginia hydrogeo- 00236 01066 logy 00415 shock metamorphism 00809 Bath County Virginia King George County Virginia, ground shore features see ulsobarier islands; Clarke County Virginia 00780 water 00063 beaches; coastal plains; coastlines; inlets; hydrogeology 00548 Northampton County Virginia hydrogeo- tidal flats; tidal inlets Frederick County Virginia 00780 logy 0(M15 00596; 00600; 00900 hydrogeology 00548 Virginia, geologic haz- York County Virginia" ground water Fairfax County Virginia, hydrology 00194 Pulaski County 00109;00842 Prince William County Virginia" hydrol- ards 00707 County Virginia fi)556 ShaverHollow ogy @194 Roanoke Wythe County Virginia geologic hazards 00668 shorelines 00052; C0.247 : 00248; 00981 w707 geochemistry 00156 Short Hill Mountain Sinking Creek hydrogeology 00157 hydrogeology 00932 01050 Shawangunk Formation @260 Shuttle Meadow Formation geomorphology 01049 shear zones see also mylonites Vertebrata 00776 Sinking Creek Anticline 00026; 00027; 00029; 00032; 001 87; side-looking airborne radar see SLAR 00197 00188; 00266; @320; 00354; 00355: siderite 00495 stuctural geology 001 96 00356; 00357; 00358; 00359; 0O105; Sinking Creek Mountain @889 00498;00773; W33;OlM2 silica Campbell Coqnty Virginia geochemistry w774 Sirenia 00408 Albemarle County Virginia; geochemis- Caroline County Virginia 00250 Loudoun County Virginia, shuctural geol- try 00023 site location maps ogy 00586 silica minerals s€? onyx; quartz 00145 : ffi224 ; 0&46; 00999

Subject Index 121 sites, archaeological . southwestern Virgin ia

Brunswick County Virginia hydrology geochemistry 00156 Charles City County Virginia geochemis- 01093 ground water 00616 try 00160 geochemistqr 00390; (X)391; @392 environmental geology 00769 environmental geology 00820 ground waler 002[36 Fairfax County Virginia James City County Virginia ground King George County Virginia, ground environmental geology ffi3 19: O07 26 water 00613 water 00063 geochemistry fr)280 New Kent County Virginia" shatigraphy magmas fi)795 geologic hazards (D734 wt3z Prince William County Virginia pollu- pollution 00735 ; 007210 Northampton County Virgini4 stratigra- tion 00751 hydrologry 00053 phy 00817 Princess Anne County Virginia, ground Mollisols pollution 01095 waterOO32T Clarke County Virginia 002?6 hince George County Virginia, gmund York County Virginia, ground water Rockingham County Virginia 00682 water 01097 o$n Nelson County Virginia, geologic haz- Princess Anne Count5r Virginia 01094 sites, archaeological see archaeological sites ards 00018 ground water 00327 Skolithc pollution 00207;01101 York County Virginia" grcund water Prince George County Virginia, ground N327:0f,6t3:,00,M2 00441; 00908; 00922 water 01097 Accomack County Virginia 00921 southern Virginia waste disposal 00103 Rockbridge County Virginia 00921 ffi1 6; 0O212:' 003 14; 00499; 00814; soils maps SLAR 00773; 00879;00980 00640 Brunswick County Virginia hydrology maps 00890 Shenandoah County Virgini a ffi462 01@3 slickensides Wythe County Virginia ffi344 Campbell County Virginia geochemistry Buchanan County Virginia, engineering solid waste 00408 geology 00717 00849 geochemistry fi)391 Slippery Creek Greenstone 00116 James City County Virginia waste dis- geophysical surveys 010(X; 01(X)5 slope stability see also deb'ris avalanches; posal 01 105 Halifax County Virginia debris flows; landslides York County Virginia waste disposal metal ores 00632 00535; 00552; 00878; 01037; 01038 0l 105 mineral resources 0063 1 sludging see solifl uction solifluction Mecklenburg County Virginia, metal ores slug tests Augusta County Virginia Quatemary a06F2 Pittsylvania County Virginia" angio- Henry County Virginia, ggound water 01073 sperms fi)202 00870 solute transport York County Virginia pollution 00412 King George County Virginia" ground 00953 water 00063 Albemarle County Virginia stuctural Southwest Virginia coal fieH 00917; 00918 SmNd00957 analysis 0fi28 southw€stern Yiryinia smectite 00009 Nelson County Virginia structural analy- sis 00028 00002; 00Of5; 00060; 00229; 00230; 00101; 00273 Smith Island Page County Virginia, hydrogeology ffi23 | : ffi2i2: N252; ffi253; N254: Smith Mountain Lahe State Park 0O168 00157 00255; 00258; 00260; 00295; 00343; W397 3 Sneedville Foruatinn 00950 solution features see also caves; karst; ; ffi449 : ffi452; ffi469 ; W7 ; 00480; 00485; 00504; 00507; 00545; SO2 see sulfur dioxide sinkholes; speleothems 00037; 00518; 00555; 00836; 00906; 00552; 00638; ffi672; Cfi67 4; W7 12; sodium 00718; S749; 00757; 00758; 0083 1; olvz 01050 Scott County Virginia 00702 00876; 00877; 00878; 00889; 00890; Amelia County Virginia geochemistry fi)915; 00917; 0@18; 00952; 00953; solution transport see solute transport c{n89 01018; 01@0; 01037; 01059; 01062; soft coal see bituminous coal solventsUX&l 01068:01075 software see computer programs sources, energy see energy sources Botetourt County Virginia sources, sedimentary petology 0035 1 soil fluction see solifluction seismic see seismic sources sedimentation fi)206 soil liners see disposal barriers South Boston Quadrangh ffi212 B uchanan Coungr Virginia soil mechanics see also geologic hazards; geophysical surveys 010(X engineering geology 00717 rock mechanics; slope stability maps 0O199 geologic hazards 00719 005 I 2; 00520; 00538: 00634 Carroll County Virginia South River valley soil-structure inteface 00634 Proterozoic 01063 geomorphology (X)560 soils see also colluvium; use; pedogen- sratigraphy fiXB9 land south-central Virginia esis; reclamation; regolith; soils maps; Floyd County Virginia, tecbnics 01069 weathering 00059; 00375; 00752 gomorphology 0(M8; 00558 Mecklenburg County Virginia 00129 00065; 00072; 00102; CI154; 00215; Giles County Virginia 00679 Southampton County Virginia N?A3; N?57 ; 00261 ; 00295; 00340; Quaternary 00004 00355; 00356; 00382; 00407; 00416; geophysical surveys 01 004 structural geology 00094; fi)614 W4fi ; 04442. 00457; 00459; (D183 ; southeastern Virginia Grayson County Virgini4 Proterozoic 00502; 00638; 0F,639 : W 24; OAB9 : 0(X)33; fr[47; S205; 00262; 00315; 00832 00821 ; ffi833; 00839; 00849; 00947; W322; 00/o.2; 00425; 00438; 0O540; grcund water 00435; 0O136 01083;01104 fi)541; 00654; 00662; 00709; 0O710; Montgomery County Virgini4 tectonics Augusta County Virginia 0071 1; 00806; 01013; 01077 01069 t22 Bibliography and Index of VirginiaGeology Spanomera mauldimensb . structural analysis

Precambrian 00470 Loudoun County Virginia 00932 dovician; Paleocene; paleomagnetism ; Roanoke County Virginia, rock mechan- Montgornery County Virginia 01039 Paleozoic; palynomorphs; Pennsylvanian; ics 00193 sedimentary pehology 00579 Permian: Pleistocene; Pliocene; Precambr- Scott County Virginia shuctural geology Rockingham County Virginia 00627 ian; Proterozoic; Quafemary; Silurian; Tertiary; Triassic; worms 00305 Sprout Brook Bentonite 01012 streeD capture sauctural geology 00636 Spur Fault Tazewell County Virginia 00997 00/.29 geologic hazards 00719 coal 00286 Alleghany County Virginia, hydrology Sr-87/Sr-86 Washington County Virginia, Proterozoic 00648 00832 00294;0O722 Rockingharn Counfy Virghia, fluvial fea- Wythe County Virginia, stratigraphy magmas 00795 tures 00626 Wythe County Virginia" sedirnentary pe- 00039 stream flow see streamflow hology 0004O Spanomera mauldimensis 00337 s&eamsedimenb Sr/Rb see Rb/Sr Sparta Quadrengle 00146; 00400; 00401 ; 00478 stable isotopes see C-13/C-12; 0-1810-1 6 shatigraphy 01046 Rockingham Counfy Virginia, zinc ores spectroscopy Staffd County Virginia 00904 gochemrstry 00390 gamma-ray spechoscopy, environmental strgam tramport see also fluvial sedimen- geology @583 hydrology 00871 tatron maps @716; 00797 speleothems 00756 Paleocene 0O278 Fairfax County Virginia, hydrology 00898 ou45 stratigraphy 0013 Alleghany County 00513 Loudoun Counfy Virginia; hydrology Virginia suuctural analysis 00713 Bath County Virginia 00516 00898 Stafford Quarry 00658 Nelson County Virginia, fluvial featrrqs Spermatophyta see angiosperms; gymno- 00704 sperms stalactites sphalerite 00545 Isleof Wight County Virginia, sedirnen- streanflow tary petrology 00021 00O33; 00192; 00446; 00447; 00823 spills. oil see oil spills Statc Farm Gneis 00788;00859 hydrology 00066 Spbula sdidissima 00623 statistical analysis see trend-surface analysis P'age Cormty Virginia, hydrogeology spits 00771 00157 Starsfso Qurdrangh 0037O Spodosols008zl0 seismology 00190 staurdite spontaneous fission-track daling se fission- streams 00358;00%5 track dating 0O448: 0{X66; 00476; 00766; 0S66 Patrick Counfy Virginia 00409 Spotsylvania eounty Vbgiah Allegharry County Virginia, sedimentary Ste. Cenevieve Limestone see Sainte Gene- environmental geology 00550 petrology00228 , vieve Limestone geochemistry 00390 Augusta County Virginia sedimerary pe- Stenokoleales @060 geophysical surveys 00155 frology00492 maps @797 Stephmian 00633 Bath Cosnfy Virginia sedi*nentary,pebol- Paleocene 00278 stereochemistr5r see crystal chemistry ogyffi?A structural analysis 0071 3 Stoct Creek va$ey Clarke County Virginia, Quaemary Spot*t Run areal geology 00702 00353 soils 00276 sto*e, building see building stone Frederbk Cijunty Virginia,'Quabrnaf,y m353 spredsheets 00881 Farm 01015 Stwrisp Rockhidge County Virginiq sedi$entary Spring ltilt Virginb m165 Stoms River Grup 00450 petology 00801 Spring Hollow Ila,E Sbnevi$e Fornatbn 00979 Rockinghan County Virginia, pe&gene- rock rnechanics 00193 Stony Creek sis 0682 springs faults fi)120 SfeeMia00485 00006; 00463; $475; 0O965 Stony G*p Saa&tone Member S285 S*,ebtoebdria gittyi m485 Alleglhany County Virginia stony meteorites see chondrites 00485 geornorphology 00513 Stre|Mianstah seJirnentary petrology fi)&l5 STORET 00227 shif,e+$fardts solution features @381 Strait Cmyon (D041 00091 00285 ; ffiiCI5; 00875 Augusta County Virginia sedimentary pe- strdigraphic boundary Buchanan County Virginia er4iineering geol'ogy 00717 hology 00492 00131 ; @284; 00335; 00354; 00374; geologic Clarke County Viiginia 00548; OI098 W44l ; W47 3. 00521 ; Offi 74; 0S04; hazards 00719 non-metal deposits 0037 1 00E66; 00867; 01084 Striped Rock Grad& 00294 Quatemuy 00353 Augusta County Virginia stratigraphy Stromatopora 0@50 Frederick County Virginia O0548 00914 slrmo@00%.9; ffi950 non-metal deposits 00371 King George Counfy Virgini4 sfratigra- Quatemary 00353 phy 00134 str@tlun Greene County Virginia, engineering ge- Stafford County Virginia shatigaphy Sr-87/Sr-86 ology 00622 00134 magmas 00795 Wythe County Virginia 0004d) hot springs shatigraphy see Cambrian; Cenozoic; Cre- Alleghany County Virginia 00228 taceous; Devonian; Eocene; Holocene; strrctwal analysb see a/so brittle defor- Bath County Virginia 00228 Jurassic; Mesozoic; Mississippian; Or- maiion; cleavage; deformation; faults;

Subject Index 123 structural basins . temperature surveys

folds; foliation; preferred orientation; Loudoun County Virginia, geomorphol- paleobotany 00641 shear zones ogy 00533 petroleum 00395;00803 00047; 00658;00713; C0747; 01068; Surry County Virginia skatigraphy 00642 01099 hydrogeology 00696 Tazewell County Virginia structural basins se.e basins survey organizations coal 00198; 00283; 00286 sructural geology see deformation; faults; 0O543;0O973 ground water 00435; 00436 folds; foliation; fractures; neotectonics; U. S. Geological Survey, Loudoun maps 00997 orogeny; tectonics County Virginia 00073 natural gas 00610 structural maps surveys see geophysical surveys Tazewell North Quadrangle 00071 suspect terranes se€ terranes eoal 00198 ground water 00435; 0M36 suspension current see tectites see tektites structure contour maps furbidiff currents 0u24 Sussex County Virginia tectrogenesis see orogeny. tectonic lines see lineaments Tazewell County Virginia, coal 00286 geophysical surveys 01004 structure maps'se€ structural maps SUTRA 00639 tectonic maps 00773 Stuarts Draft Virginia suture zones 0049 6: ffi625: 00762; 00896; tectonics see a/so Alleghany Orogeny; 00897 fluvial features 00268 decollement; deformation; faults; fold Sweet Springs Creek belts; folds; foliation; foreland basins; study and teaching see education geomorphology 0O513 neotectonics; orogeny; shear zonqs; struc- subduction 00259; 00785: 00813 ground water 00fi7 fural analysis; terranes; thrust sheets submarine fans Swift River Formation 00046 00025; 00027; 00045; 00046; 00()76; 00083; 001 I 1; 001 16; 00130; 00188; Carroll County Virginia, Proterozoic 01063 00199: 00226: 00241: N257: ffi265: petrology 00589 submarine geology see marine geology 00303; 00307; 0031 1 ; 00354; 00357; syenites 0O377 ; 0037 8; 00379;' 00505; 00507; subsurface mining see underground mining 00965;00990 00525; 00582; 00597; 00612; 00643; Suck Mountain Pluton AO376;00377 Proterozoic 00993 UJ664; OO67 2; 00773 ; 00788; 008 1 9; Suffolk Virginia symposia 00013; CI275; 00555:00666 0083 I ; 00940; 01018; 01022; 01024; ground water @327 Synapsida 01036 sulfates see gypsum 00960 Botetourt County Virginia 00104 compression tectonics, Craig County Vir- sulfides 00343; 00541; 00855 Chesterfield County Virginia 00961 ginia 00196 synclines sulfur extension tectonics, Giles County Vir- 00047:00445 00855; 00856; 00880; 00885; 01064 ginia 00614 Augusta County Virginia, stratigraphy Augusta County Virginia geochemistry Floyd County Virginia 01069 00914 00156 Giles County Virginia 00737 Craig County Virginia 00196 Tazewell County Virginia, coal 00286 Highland County Virginia geochemistry Giles County Virginia 00679 sulfur dioxide 00928 Roanoke County Virginia, Devonian Warren County Virginia, Plantae 00826 Montgomery County Virginia 01069 00864 sulphur see sulfur Rappahannock County Virginia, petrol- synclinoria ogyO0892 Sumatradinium delectabilis 00222 00300; 00701 ; OO777;01CF,9 seismotectonics S umatradinium soucouyanta e 0O222 Rockingham Countlr Vkginia 00745 Giles County Virginia 00203 Sunbury Shale syngenesis 00358 seismology 00190 00231 Syringostromella 00950 statigraphy 00796 natural gas 00760 Tabb Formation 00175 tectonite sundry minerals se.cz mmeral inventory Tabbs Creek 00032:00301 Sunken Meadow Member 00602 pollution 0M12 Albemarle County Virginia, shuctural analysis 00028 Superfund Taconic Orogeny 0008; 00241 ; 00252; Spotsylvania County Virginia, environ- 00253; 00255; 00256; 00257; 00258; Floyd County Virginia, tectonics 01069 mental geology 00550 00259; 0260; 00266; 00307; 00310; Montgomery County Virginia, tectonics 01069 supergene processes 00354; 00375; 00701; 00744; 00813; 00897: 00950: 01036 Nelson County Virginia" structural analy- manganese ores 00200; 00331 Taggard Formation 00144 sis 00028 superimposed metamorphism s ee poly- tectonophysics see crust; metamorphism talus fan see alluvral fans heat flow; mantle; paleomagnetism Supply Quadrangle Tamiosoma 0l I 12 tectonoshatigraphic terranes se.e terranes shaligraphy 01046 tangential tectonics see compresbion tecton- tektites surficial geology see a/so geomorphology; Northampton County Virginia, stratigra- surficial geology maps tantalum 00383 phy 00810 Quatemary 00338 Tayassuidae telemetry 00789 surficial geology maps Vertebrata 00790 00890 Taylorsville Basin tellurides see altaite; calaverite; hessite Highland County Virginia, fluvial fea- 00185; 00387; 00521 ; 00700; 00859; 00804 tures 00534 01043; 01M4: 01076 temperahrre surveys see heat flow

t24 Bibliography and Index of Virginia Geology tep hrochronology . transgression

tephrochronology 0065 6 thorium 00399; 00400; 00401 titanium 00399; 00400; 0(X01; 00952: terphenyls thorium ores 00953 York County Virginia, pollution 00412 004s2 titanium ores 0(X71: 00482 terraces Rockbridge County Virginia 00384 Tomahawk Creek Member 0017 5 ; 00429 : 00502; 00540; 00706; thorium-uranium see Th/U Reptilia00963 00753 thoron see Rn-222 sfratigraphy 00796 Alleghany County Virginia, sedimentary Vertebrata Thoroughfare Gap 00791 0961:00962 petrology 00228 Toms Brook Quadrangh 00329 Augusta County Virginia three-component seismographs Toms Cove geomorphology 00560 seismology 00163 00908 sedimentary petrology 0M92; 0693 thrust faults sae clso compression tecton- worms Bath County Virginia, sedimentary pehol- ics; foreland basins; thrust sheets 0@21 ogy 00228 00025; 00026; 00032; 00047; 00187; tonalite Clarke County Virginia Quatemary 00197 : 0O226: @Al : ffi252: ffi257 : 00059 00353 0027 l: N299: 00301 ; 00302; 003 18; Arlington County Virginia, Ordovician 00396;00595; Frederick County Virginia, Quatemary @611; 00643; 00673; 40263 00353 00674; 00701 ; W 44; ffi1 47 : N798: Fairfax County Virginia Ordovician Giles County Virginia, shuctural geology 00892; 00897; 00938; CI939; 0101 I ; m,263 01015;01037 00094 Tonoloway Limestone 00782; 00950 terranes Albemarle County Virginia 00028 Botetourt County Virginia 00562 tonstein 00177 ; M474; 00655; 00656; 00077; 00099; 001 88; 00252 00258: 00841;00998 Brunswick County Virginia 00761 00399; 00584; 00587; 00625; 00691 ; tophus see tufa 00762; 00788; 00879 Giles County Virginia 00094; 00352 Grayson topographic maps 00329 Grayson County Virginia, pehology County Virginia, pehology 00698 00698 tourmalirie 0047 2: W 67 ; 00768 Nelson CountSr Loudoun County Virginia, structural geol- Virginia 00028 fi)282 petroleum 00887 ogy 00586 Towaco Formation Scott County Virginia 00305; 01088 Nelson County Virginia, petrology 00309 Vertebrata 00776 peholeum 00887 stratigraphy 00796 Trace Creek Membcr ,-. petrology 00589 thrust sheets 00841 ,t Terri Lynn Mine 00301 ; 0M49; 0M69; N496; 0U77 4: trace metals .. . 00831 00821 geologic hazards 00719 Buchanan County Virginia sedimentary Charles City County Virgini4, geochernis- Tertiary see a/so Neogene; Paleogene pehology 00506 ry 01092 00568; 00812: 01031: 01032; 01084 stuchral geology 00636 geochemistry 01 100 Princess Anne County Virginia00489 thrusts and thrusting see thrust faults James City County Virginia geochemis- Tetrapoda see c/so Aves;.Marnmalia; tidal cbannels 00038 w0rw2 Reptilia pollution 0522 00539 tidal flats tracers tetrapods see also mammals; reptiles 01065 00010; 00279; 00458; 0057O 0C604; 4O332:OO649 Bedford County Virginia, sedimentary 00668; 00807; 00808 Th/U rocks 00912 Cloucester County Virginia, ground hydrology 00053 00710 water 00443 Page County Virginia, hydrogeology Creene County Virginia geoehemistry Jarnes City County Virginia, ground 00157 00085 water 00443 trachytes : Madison County Virginia geochemistry Rockbridge Counfy Virginia sedimentary 00085 Highland County Virginia geochemistry rocks 00912 m928 thallophytes se€ bacteria tidatin|ets tracls 00433 tbaaatseenoses 00345 00038;00770 transcurrent fsr$b 00357 Thamtiran 00345 Accomack County Virginia 01108 transgr@ssiotr The Banks se.e Outer Banks Tide Spring 002M; 00230; ffi?5.5: Cf/257 : Cf287 ; Thecamoeba00l71 spings 00627 00389; 00450; ffi629 : CtrT2l: W 49 : Theria see Tidewater Virginia 0 1 O43 Eutlieria W7 1 ; W84: 0O836; 00852 ffi 66; thennat surveys se.e heat flow TigmrVirginia 0fD07:Wll;C[D77 thernal waters see alsohot springs; sedimentary petrology 00714 Bedford County Virginia sedimentary springs rill 00355 rocks fi)912 00476 tillage 00458 Botetourt County Virginia, sedimentary petrology 00351 Th,imble Shoal Cbannel 00923 tin ores Carroll County Virginia, shatigraphy Thiothrix 00482 00039 geomorphology 00513 Rockbridge County Virginia 00384 Rockbridge County Virginia, sedimentary tholins 002195 Tioga Bentonite 00234; 00860 rocks @912 Thomas Jefferson Planning District Tiptop Quadrangle Wythe County Virginia stratigraphy w902 coal 00198 00039

Subject Index 125 transport . Upper Silurian

transport see a/so nrarine hansport; sheam King George County Virgrnra 00395; rnagmas 00795 transport 00803 Rappahannock County Virginia, petrol- 00247 ; 00668; 00739: 00884; 00923 : Loudoun County Virginia 00564 ogy 00992 0@47:01104 Madison County Virginia 00085 UlTh seeTWU Accomack County Virginia geomorphol- Norian, Hanover County Virginia 00642 u/Th/Pb 00788 ogy 00363 Pittsylvania County Virginia 00202 Uatchitodon kroehleri Clarke County Virginia, hydrogeology 0078 4: 00977 01098 Reptilia 00963 Trinovantedinium 00222 environmental geology 00820 Udolls Trinucleidae 00165 Gloucester County Virginia, ground soils 00276 Trinucleoidea 00165 water 00443 Ultisols 00296; 00640: 00754; 00840; James City County Virginia, ground tritium 00270; 00279; 00808 0095 I : 00952 water O0443 trondhjemite ultramafics pollution 00207 Arlington Counfy Virginia, Ordovician 00590:01022 Prince George County Virginia, ground 00263 Grayson County Virgrnia 00698 waler 01097 Fairfax County Virginia, Ordovician ultramylonite 0&104 Prince William County Virginia pollu- 00.263 tion 00751 unconformities see erosional unconformit- True Blue Formation ies Princess Anne County Virginia, water- petrology 00589 underground installations ways 00034 stratigraphy 00796 Caroline County Virginia geophysical transpression 00258; 00357 Trunk Channel surveys 00802 transverse faults geornorphology 01049 Chesterfield County Virgini4 ground Scott Count5r Virginia 00305 Tuckahoe Group 00387 water 010)6 travertine tufa underground mining see.also longwall UM7 6: 0047 8; 0&79; 005 14; 00966 Bath County Virginia" solution features mrrung Alleghany County Virginia 00228; 00645 00577 00575; 00663; 00876; 00917; 00918; geomorphology 00513 Tumbling Run Complex 00629 00948 ground water 00477 turbidite 00234 Buchanan County Virginia engineering Augusta County Virginia 00492 geology 00098;00717 turbidity current structures see alst> Bath County Virginia 00228 underground streams Bouma sequence Clarke County Virginia Botetourt County Virginia 00206 Alleghany County Virginia, solution fea-' non-metal deposis 00371 Botetourt County Virginia sedimentaly hres 00272 00353 Quatemary petrology 00351 Bath County Virginia" geomorphology soils 00276 01049 Frederick County Virginia Turitellidae 00005 underground water se€ egound water non-metal deposis 00371 Turkey Branch Formation Unicoi Formation Quatemary 00353 00539:00960 00480; 00910; 0091 I Giles Counqr Virginia Quatemary 00004 Reptilia 00959; 00963 Proterozoic 01063 Isle of Wight County Virginia 00021 Vertebrata 009 6 | : 009 62 Montgomery County Virginia 00579 Turner Falls Union Limestone 00144 Rockbridge County Virginia 00801 sedimentary petrology 0080 1 United States Exclusive Economic Zone solution features 00515 Tuscarora Formation OMl4:0M71 tree rings 00015; 00064; 00195; ti0252; @253: United States Geological Survey see U. S. Geological Survey geochemistry 01100 00255; 00256; 00258; 00260; 00767; uptifts trend-surface analysis 00768:00778 00144; 00258; 00449; 00860; 01033' 00438;01054 sedimentary pehology 00228 01034 natural gas 00760 structural geology 00196 foliation 00667 Trenton Group 0M52 two-mica granite Arlington County Virginia, Chdovician Upper Cambrian se.e Conococheague. For- Treftonian 00566: 00629 0u63 matron Tretaspis sagenosus 00165 Farrfax County Virgurra, Chdovician Upper Devonian see Brallier Shale; Triassic ow63 Chemung Formation; Famennian; Green- land Gap Group; Hampshire Formation 00077; 00184; 00185; 00320; 00334; Typic Hapludults 00952 upper Eocene see Piney Point Formation 00335; fi)389; 00597; 00661; 00763; Tyrone Limesttine 00450; 00452 00887; 00960; 00979; 00980; 01&t3; upper Miocene Jee Eastover Fonnation; U sse uranium 01076 Yorktown Formation Camian u-238/Pb-206 00958 Upper Mississippian see Creenbrier Lime- S. stone; Mauch Chunk Formation; Merame- Chesterfield County Virginia 0096 1 ; U. Geological Survey 0w62 00369; 00644; 00683; 00684; 00789 ctan Hanover County Virginia 00642 Loudoun County Virginia, geologic haz- Upper Ordovician see Reedsville Formation Chesterfield County Vireinia 00959; ards 00073 upper ltecambrian see Proterozoic 00963 U/Pb sec, a/so Pb/Pb upper hoterozoic see Lynchburg Forma- Cirlpeper County Virginia 01047 00003 ; 001 26 ; N342; ffi504; 0O624; tion: Vendian Fairfax County Virginia 01O47 00933; 00957; 00958; CI985; 00986; Upper Silurian see Bloomsburg Formation; Creene County Virginia 00085 00987;01M1;01M2 Cayugan

126 Bibliography and Index of Virginia Geology Upper Triassic . water-mineral interface

Upper Triassic see Carnian; Norian Verona Virginia Warm River Cave uranium Quatemary 00353 sedimentary petrology 00645 00356; 00399; 00400; 00401; 00882; Vertebrata se.e Pisces; Tehapoda solution features 00381 00891 vertebrates se.e a/so tehapods Warm River valley Fairfax County Virginia, environmental 00334; 00345; 00521 solution features 0038 I geology 00583 Vinita Sandstone 00859 Warm SpringsAnticline uranium ores Virgilina District sedimentary petrology 00228 , 00399;00482 solution features 0038 I 00541 Greene County Virginia, geochemistry Warm Springs Virginia 0m85 metal ores 00632 solution features 00577 Madison County Virginia, geochemistry mineral resources 0063 I 00085 Virgilina Formation 00541 Warren County Yirginia hydrology 00053 uranium-lead seeUlPb Virginia Beach Virginia maps 00991 01094 uranium-thoriu m s ee ThlU Plantae @826 ground water Urzus 00327 pollution 00653 King George County Virginia 00790 heavy mineral deposits 00075 sedimentary petrolo gy ffi37 2 pollution (8207 Ursus americanus Warrensville Pluton 00957 sands 002188 Vertebrata 00790 shore fuatures 00497 Warrenton Virginia VADOFT 00639 waterways 00034 shatigraphy 00554 Valley and Ridge Province Virginia Department of Mines, Minerals Washington County Virginia 00024; 00045; 0fiX7; 00049; 00071 ; and Energy 00543 Proterozoic 00832 00084; 00099; N24L; Cfl253; C[t257 : sedimentation 0026 Virginia Division of Resources 00290; 00312; 00315; 003 18; 00329; Mineral stratigraphy m0 62; 00211 00543;00973 00357; 00360; 00444; 00449; 00450; Washingion West Quadrangle 0M52; 00454; Virginia Gas and Oil Act 1990 01081; 00476; 00478; ffi5M: maps 00321 005 01082 14; 0051 8; 00566; 00572; 00592; Ordovician 00263 00605; 0061 1; 00643; 00673; 00703; vitrinite waste disposal see a/so disposal bamers; N7 A6; OO7 22: 00728 ; 00766; @804; 00505;00507 hazardous v,,aste; indusfi.al waste: land- 00824; 00857; 00889; 00966; 01037; structural geology 00636 fills; reclamation; solid waste 01038 volatile matter see volatiles 00290; 00676; 00738: CI820; 00849; diagenesis 00647 volatile organic compounds 01@1:01081 . Echinodermata W746 pollution 01095 engineering geology waste water 00237 Prince William Coun-g Virginia pollu- geochemistry 00201:00695 00928 tion 00751 geomorphology Albemarle County Virginia environmen- 005 13; 00524; 00558; volatiles 01066 tal geology @143 00017; 00483; 00855 ground water 0M35 waste, industrial see indushial waste Buchanan County Virginia sedimentary hydrogeology 00548; 01 098 petrology 00506 waste. solid see solid waste. maps 00680 volcanic ash 00232: 00998 water falls see waterfalls metamorphic rocks 0041 I water resourcw see also gyound water; non-metal deposits 0037 I volcanic breccia 0002 springs; water use oil and gas fields 00759 volcanic features 00086; 00242; N32\ ffi326; W24; pedogenesis 00954 Crayson County Virginia, Proterozoic 00458; 00529; 00607; 00617; 00618; 00353 Quatemary 00832 00619; ffi681 00683; 00684; 00894; sedimentary petrology ; 00228; 00579 Washington County Virginia, Proterozoic 0CI902 soils 00276 mE32 Albemarle County Virginia environmen- solution features 0051 1; 00515; 00561 volcanic rocks se.e alsa basalts; rhyolites; tal geology 00143 structural geology 00094; 00196; 00614; hachytes Loudoun County Virginia, pollution 00615:00636 W 44; OO87 9 ; ffi897 ; OlOl2; Ofi23 00121 tectonics 00737; 01069 volcaniclastics 00449; 0083 I 01012 Louisa County Virginia, pollution 00901 weathering 00708 ; volcanism 00449; 00525; 00656; 00831; Page Counfy Virginia, pollution 00863 Vansant Virginia 00663 00896 Rappahannock County Virginia, pollution Vaucheria volcanology 00656 00863 sedimentary penology 0080 1 Yort County Virginia, ground water vulnerability, aquifer sa.e aquifer vulnerabil- veins see quartz veins itv 001 10 water use Vendian Wachapreague Formation 00208; 00333; 00690 00772 00607; ffi681 James City County Virginia, ground Nelson County Virginia 01055 wackestone 00144 water 00613 Venerida 01084 Walker Mountain Sandstone Member York County Virginia, ground water Vermesse€ worrns 00380:0M52 00613 Walliserodus 00804 vermiculite water, waste,see waste water Wallops Island Fairfax County Virginia, geochemistry 00090; 01064;01065 water-mineral interface see mineral-water 00280 Wando Formation 00175 interface

Subject Index 127 Waterfall Formation . Yorktown-Eastover Aquifer

Waterfall Formation Amherst County Vnginia, pebology Windsor Formation 00175 00389 00055 wireline logging see well-logging

Vertebrata 00776 Buchanan County Virgini4 geochronol- . Wisconsinan 01016 waterfalls ogy 00092 00s66 Dickenson County Virginia, geochronol- Wise County Virginia Alleghany County Virginia, sedimentary ogy 00@2 coal 00916 pehology 00228; 00645 geomorphology 00536 ground water 0G35; 00436 Augusta County Virginia sedimentary pe- Highland County Virginia maps 00306 trology 0(X92 diagenesis 00647 reclamation 00410 Bath County Virginia, sedimentary pehol- fluvial features 00534 shatigraphy 00317 ogy 00228 geochemistry 00928 Wolftrap Virginia 00657 hydrology 00053 Montgomery County Virgini4 sedimen- Woodstock Member 01025 tary petrology 00579 Lee County Virginia, coat 00139 vPonns waterways see also canals manganese ores 00331 Aocomack County Virginia 00921 00145;002148 solution features 00515 Rockbridge County Virginia 00921 hydrology 00871 Wise Counff Virginia, reclamation 00410 wrench faults 00611 Waynesboro Formation Westmoreland County Virginia Cambrian 00455 hydrology 00180 Wythe County Virginia Paleocene 00278 geologic hazards 00707 sedimentary petrology @45 1 shatigraphy 0M53 pollution 00787 lead-zinc deposits 00705 weathering Westphalian NM5;W474 maps 00890 sedimentary petology 00040 00234; M4l6; 0M 17; 00552; 00570; wetlands soils 00344 00952; 00953; 00955; 01010 0M42: 0M6l ; 00523 ; 00765; 00833 ; Artington County Virginia, conservation 00919;00976 stratigraphy 00039 00685 Charles City County Virginia, geochemis- Wytheville Quadrangle chemical weathering, York County Vir- try 01092 Proterozoic 00832 ginia 00842 environmental geology 00769 Wytheville Virginia 00428 Fairfax County Virginia 00793 Fairfax County Virginia, geochemistry Xenodiphyodon petraios Giles County Virginia 00708 00850 Reptilia 00959 Wise Counf Virginia reclamation 0M10 geochemistry 0l100 xenoliths welf-logging see also gamma-ray methods; James City County Vfuginia, geochemis- radioactivity try 01092 Augusta County Virginia 00411 00076; 00106; 00818; 01080 Weyerc Cave Virginia Yadkin Pit 00711 Caroline County Virginia, stratigraphy 00753 Yankee Horse Ridge 01046 sedimentary petrology 00693 gold ores 00385 electrical logging, Rockbridge County Wharncliffe Quadrangle metal ores 00384 Virginia 00289 maps 00646 York County Virginia Essex County Virginia stratigraphy white mica sea muscovite ground water 0O109; 001 10; 00327; 01&16 00613;00842 King George County Virginia, ground White Oak Granite Invertebrata 01029 water 00063 petrology 00992 pollution ()04l2 Quatemary 00338 Whited Mine Vertebrata 00542 Wise County Virginia, stratigraphy 00317 geologic hazards 00719 waste disposal 01 105 West Fatls Formation 00224 Whiterockian 00629 York River West Gainesville diabase sheet 00017 Wightman Quadrangle 00105;00118; 00201 West Neck Creek maps 00129 waste disposal 01105 00033 Williams Spring Site Yorktown tr'ormation waterways 00034 Quatemary 00353 00072; 00081; 00140: 00204; 00205; west-central Virginia Williamsburg Virginia OO262: 0047 5 ; 0O598; 00602; 007 1 5 ; 0r050 00081;00386 W 43 ; OlU2il : A1M6; 0107 7 Albemarle County Virginia, shuetural geochemistry 00779 Atlantic region 01078 analysis 00028 waste disposal 01105 geochemistry 00779 Augusta County Virginia, metamorphic Willis River 00664 ground water 00109 rocks 0041 1 Botetourt County Virginia sedimentary Invertebrata 01029 pehology 00451 snatigraphy 00782 pollution 00978 Nelson County Virginia Wills Mountain Anticline sedimentary petrology 00021 ; 00714 petrology 00309 fluvial features 00534 Vertebrata 00542 structural analysis 00028 Winchester Quadrangle Yorktown Virginia western Virginia 00439 00201 00290; 00312; 00476; 00537; 00591 : geomorphology 00780 Invertebrata 01029 ffi593; 00595; 00676; 0091 1; 00940; maps 00680 waste disposal 01105 00966;01061 Quatemmy 00338;00353 Yorktovrn-Eastover Aquifer , Alleghany County Virginia, hydrology Wincbester Virginia 04325 00648 non-metal deposiS 00371 ground water 00109; 00848

128 Bibliography and Index of Virginia Geology Young-Fugate Cave' zirconium

Young-Fugate Cave zinc ores see also mississippi valley-type Madison County Virginia geochemistry highways 00510 00545 00085 magmas 00795 zinc zircon Paleozoic 01040 00839 00003; 00057; 00126; 00215; 00383; zirconium 00399: 00400; 00401 ; 00952 Charles City County Virginia, geochemis- 00399; 00624; 00859; 00957; 00958; try 01092 00985; 01041; 01042 James City County Virginia, geochemis- Greene County Virginia, geochemistry try 01092 00085

Subject Index r29