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In Alaska: Accomplishments During 1977

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In Alaska: Accomplishments During 1977 The United States Geological Survey in Alaska: Accomplishments during 1977 Kathleen M. Johnson, Editor - - GEOLOGICAL SURVEY CIRCULAR 772-B United States Department of the Interior CECIL D. ANDRUS, Secretary Geological Survey H. William Menard, Director Frw on application to Branch of Dlstrlbutlon, U.S. Geological Survey, 1200 South Eads Street, Arlington, VA 22202 CONTENTS page Northern Alaska-Continued Organic geochemistry of rocks from three Introduction--- -- ----------- - - - - - - -- 1 NPRA wells, by Leslie B. Magoon and Statewide projects - - - - - - - - - - - - - - - - - - - - 1 George E. Claypool - - - - - - - - - - - B25 Mineral resources of Alaska, by Edward H. Release of NPRA (NPR-4) data, by Robert D. Cobb 1 Carter --------_-------------26 Landsat color moeaic of Alaska, by Nairn R. D. Fossil reconnaissance study, eastern NPRA, Albert, Wm. Clinton Steele, and James R. by Charles A. Repenning - - - - - - - - - - - - 27 LeCompte --------------------l Reconnaissance snow survey of NPRA, April Landsat data interpretation of various AM- 1977, by Charles E. Sloan. Dennis Trabant, RAP quadrangles, Alaska by Nairn R. D. Al- and William Glude - -- - - --- - - - - - - - 28 bert, Wm. Clinton Steele and James R. Hydrologic reconnaissance of lakes in NPRA, LeCompte --------------------4 1977, by Charles E. Sloan and Richard F. Geochemical exploration studies in Alaska, by Snyder _ ,,-,-__---a - - - - - - - - - - 28 G. C. Curtin, T. D. Hessin, R. M. O'Leary, E. Streamflow in NPRA, 1977, by S. H. Jones - - 29 F. Cooley, G. W. Day, and R. B. Tripp --- - 5 Development and operation of gas fields in the Streamflow and channel erosion investigations South Barrow area, by Robert D. Carter and along the TAPS route, by J. M. Childers, D. Robert J. Lantz - - - - - - - - - - - - - - - - 29 Kernodle, and R. Loeffler --A - - - - - - - 6 A simple target model for offshore permafrost RBgional appraisal of Alaeka's ground-water at Prudhoe Bay, by Arthur H. Lachenbruch resources, by Chester Zenone and G. S. An- and B. Vaughn Marshall - - - - - - - - - - - 30 derson - - - -- - - - - --- -------- - -- 7 Geophysical profiles through the Shaviovik- Northern Alaska -- --- - - ---- ---- -- - - -- 7 Echooka River region, by Dennis Giovan- The Arrigetch Peaks and Mount Igikpak plu- netti and K. J. Bird - - _-- - 32 tons, Survey Pass quadrangle, Alaska, by S. Hydrology of arctic Alaska, by J. M. Childers, W. Nelson and Donald Grybeck ---L--L - 7 D. Kernodle, and R. Loeffler - - - - - - - - - 33 Potential strata-bound lead-zinc mineraliza- tion, Philip Smith Mountains quadrangle, East-central Alaska- --- - - -- - - - - - - - - - - - 34 Alaska, by J. T. Dutro, Jr -_----------9 Late Paleozoic radiolarians and conodonts Granitic clash from Lower Cretaceous con- found in chert of Big Delta quadrangle, by glomerate in the northwestern Brooks H. L. Foster, D. L. Jones, T. E. C. Keith, Range, by C. F. Mayfield, I. L. Tailleur, C. Bruce Wardlaw, and F. R. Weber ---,-,-34 G. Mull, and M. L. Silberman _--LL---- 11 Late Cenozoic stratigraphy of the south-cen- Cretaceous Nanushuk Group, North Slope, tral Brooks Range, by Thomas D. Hamilton - 36 Alaska, by Thomas S. Ahlbrandt and A. Geohydrology of the Fairbanks-North Star Curtis Huffman ----- 13 ----------- Borough, by G. L. Nehon - - - - - -- - - -- 38 Geologic investigations of metallic mineral re- Geohydrology of the Delta-Clearwater area, by sources of southern NPRA, by Michael G. L. Nelson -- - - - - - - - - - - - - - 38 Churkin, Jr., Carl Huie, C. F. Mayfield, and - - - Warren J. Nokleberg - --- - - - - -- --- 15 Stratiform zinc-lead mineralization, Drench- West-central Alaska - - - - - - - - - - - - _ - - - - - 38 water Creek area, Howard Pam quadrangle, ' Juxtaposed continental and oceanic-island arc western Brooh Range, Alaska, by Warren J. terranes in the Medfra quadrangle, west- Nokleberg and Gary R. Winkler - - - - - - - 17 central Alaska, by William W. Patton, Jr - - 38 Surficial geology of the foothills and moun- Preliminary summary of the geology in the tains of NPRA, by Warren Yeend - -- --- 19 northwest part of the Ruby quadrangle, by Coastal plain deposits of NPRA, by John R. Robert M. Chapman and William W. Pat- Williams, L. David Carter, and Warren E. ton, Jr -------- - ------------- 39 Yeend-----------------------20 Landslides near Melozitna River canyon, by Studies of propimed airfields at the Inigok and Robert M. Chapman and William W. Pat- Tunalik well sites, NPRA, by Reuben Ka- ton, Jr - ---- - - - - - - _ - - - ---- - - - 41 chadoorian, F. E. Crory, and D. L. Berg - - 22 An occurrence of parsonite, a secondary urani- Granite on the Barrow arch, northeast NPRA, um mineral, in alaskite of the Wheeler Creek by K. J. Bird, C. L, Connor, I, 1;. Tailleur, M. pluton, by Thomas P. Miller and Bruce R. L. Silbeman, and 3. L. Chrietie - - - - - - - 24 Johnaon - - - - - - - --- - -- -,- - --- - 42 Page Page West-central Alaska-Continued Southern Alaaka-Continued Tin-granites of Seward Peninsula, by Travis Analysis of remotaly sensed data for use in Hudson, Fred Barker, and Jmph Arth - - 844 evaluating onshore impacts of offshore pe- troleum development at Kenai, Alaska, by Upper Triassic radiolarian chert from the Ko- Harry F. Lins, Jr - 1376 buk volcanic sequence in the southern - - - - - - - - - - - - - - Brooka Range, by George Plafker. Travis Application of remotely sensed data for ground-water analysis near Denali, Alaska, Hudson, and D. L. Jones - A - - - - 46 by James K. Richard - - - - - - - - - - ---78 Kigluaik and Bendeleben faulta, Seward Pen- Computer enhancement of Landsat digital insula, by Travis Hudson and George Plaf- data for mapping material-related geomor- ker - - - A - - - - - - - - 1- - - - - - - - - 47 phic features near Denali, Alaska, by Cyn- Preliminary investigations of coal outcrops thia A. Sheean - - - ------A - - - - - - - - 79 near Farewell, Alaska, by Ernest G. Sloan, Claasification of vegetation in the Denali, James Gerald B. Shearer, Eason, and Carl Alaska area with digital Landsat data, by Alrnquist - - - - - -----,--- ---- - - 60 Wayne G. Rohde, Wayne A. Miller, and Charles A. Nelson -- - - - - - - - - - - - - - - 80 Southwestern Alaska _ _ _ _ _ _ - - - - - - - - - - - 60 Water resources studies in the Anchorage area, New geologic map of the Goodnews-Hagemeis- by Chester Zenone -------I. - - - - - - - 81 ter Island quadrangles region, Alaska, by J. Southeastern Alaska --A- - - - - - - - - - - - - - - 82 M. Home and W. L. Coonrad - - -- ---- 50 New geologic map of Ketchikan and Prince Lamonita in southwest Alaska, by J. M. Hoare Rupert quadrangles, southeastern Alaska, and W. L. Coonrad - - -,- - - - - - - - - - 55 by Henry C. Berg, Raymond L. Elliott, Upper Juraesic and Cretaceous rocks of the James G. Smith, and Richard D. Koch - - - - 82 Kamishak Hills-Douglas River area, lower Chemistry of Quartz Hill intrusive rocks, Ket- Cook Inlet, by Leslie B, Magoon, Robert M. chikan quadrangle, by Travis Hudson, Ray- Egbert, and George Petering - - - - - - - - - 57 mond L. Elliott. and Jamee G. Smith - - - - 83 Petrography of the Upper Jurassic through Minor-metal content of Cretaceous greenstone Oligocene sandstones in the Cape Douglas- near Juneau, Alaska, by Arthur B. Ford and Kamiahak HiUs area, lower Cook hlet, by David A. Brew - - - -------- - - - - - - - 85 Stephen M. Lankford and Leslie B. Magmn - 60 Intrusive rocks in the Fairweather Range, Gla- Interpretation of depositional environments in cier Bay National Monument. Alaska, by the Chignik Formation, Alaska Peninsula. David A. Brew, Bruce R. Johnson, Arthur B. by Robert L. Detterman - - - - - - - - - - - 62 Ford, and Robert P. Morrell - - - - - - - - - 88 New ages on intrusive rocks and altered zones Tart Inlet suture zone, Glacier Bay National on the Alaska Peninsula, by F. H. Wilson, R. Monument, by David A. Brew and Robert P. L, Detterman, and M. L. Silbeman - - - - - 63 Morrell - - - - - ---- - -- 90 Tertiary sedimentary rocks of the Alaska Pen- Offshore Alaska - - - - - - - - - - - - - 92 insula between Pavlof Bay and False Pass; Heat flow and organic gas measurements from their geology and petroleum potential, by the Aleutian Basin, Bering Sea, by Alan K. Hugh McLean - - - - - - - -----A- 66 _ - - Cooper + - - - - - - - - - - - - - - - - 92 Environmental geologic studies in northern Southern Alaska - _ - - - - - - - - - - - - - - - - - - 66 Bering Sea, by Devin R. Thor and Hans Nel- New potassium-argon data on the age of min- son ....................---- 94 eralization and metamorphism in the Wil- Navarin basin, northwest Bering Sea shelf, by low Creek mining district; southern Mike Marlow - - - - - - _ - - - - - - - - - - - 96 Talkeetna Mountains, Alaska, by Miles L. Seismicity near Icy Bay, Alaska and in the Silberrnan, Bbla Caejtey, Jr., Jamee G. eastern Gulf of Alaska, by Christopher Smith, Marvin A. Lanphere, and Frederick Stephens ---- - 96 H. Wilson - - - - - - - - - - ---- - - - - - - 65 Outcrop samples from the Continental Slope Tectonic significance of newly discovered low- in the eastern Gulf of Alaska, by George er Paleozoic strata in the upper Chulitna Plafker, Gary R. Winkler, Susan J. Hunt, Valley, south-central Alaska, by BBla Caej- Susan Bartsch-Winkler, Warren L. Coon- tey, Jr., Willis H. Nelson, David L. Jones, rad, and Paula Quinterno - - - - - - - - - - - 97 and Norman J, Silberling - ,- - - - - - - - - 69 Reporta on Alaska published by the U.3, Geologi- Framework grain mineralogy and provenance cal Survey in 1977 - - - - - _ - - - - - - - - - - - 102 of sandstone from the Arkose
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