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'-'he .21 M TWENTY-SIXTH ,^ ^ ANNUAL NEWSLETTER GEOLOGY^^^COLLOQUI UM

DEPARTMENT OF GEOLOGY

UNIVERSITY OF ILLINOIS at Urbana-Champaign

1980-81

DEPARTMENT OF GEOLOGY

University of Illinois at Urbana-Champaign 245 Natural History Building 1301 W. Green Street

Urbana, Illinois 61801-2999

Department Head

John Hower Tel. C2173333-3542

Educational Coordinator

Donald M. Henderson Tel. [217)333-0205 or 333-3540

Assistant to Head

Charles W. Uhl

Tel. (217)333-3541

Editor

Patricia J. Lane

Tel. C217)333-3542 n%0 ~^'b TABLE OF CONTENTS

LETTER FROM HEAD 1

LETTER FROM EDITOR 2

1981-82 FACULTY AND STAFF 3

Faculty 3 Adjunct Faculty 4 Research Associates 4 Emeritus Faculty 4 Academic Office 4 Business Office 4 Technical Staff 4 1981-82 Committees 4

FACULTY PROFILES 5

DEPARTMENTAL NEWS 15

Colloquim Programs 15 Oil Company Donations 17 The Grim Chair 17 Placement/Recruiting 17 Sabbatical Visitors 18 Summer Field Camp in Wyoming 19 477 Field Trip 20 Intersession Florida Field Course 20 Clay Conference 23

STUDENT NEWS 24

Current Graduate Students 24 Cyclothem Club 25 Degrees Granted 26

GEOLOGY LIBRARY NEWS 28

ALUMNI NEWS 29

IN MEMORIUM 32

GEOLOGY ALUMNI DIRECTORY 33 September 1981

Dear Alumni and Friends:

This may be as reliable as a switchboard poll at the White House, but everyone who has commented prefers having gone back to the old format for the Newsletter . Let us know what you think - but most of all, please send in news about yourselves. Just about everyone agrees that the most interesting part of the Newsletter is the Alumni News section - where you can find out what former fellow students are doing now, We put in all the alumni news we receive, but the bulk of the Newsletter must be composed of everything the department and its staff did last year. That's appropriate, of course -- but we need alumni news .

The most important thing that has happened to the department in the past year is the formation of the Ralph E. Grim

Chair in Geology, which you will read about in the Newsletter . As with other geology departments, our staff seems to have a high vapor pressure. Dennis Wood resigned to work for Robertson Research in England, Dennis Eberl is now with the uses, and Les Fruth and Bill Goodman (former business manager) resigned to work for Fed Donath's consulting company.

Wang-Ping Chen, who received his Ph.D. from MIT, joined the faculty as an Assistant Professor this fall. Dr. Chen is a seismologist whose research interest is in the structure of the continental crust and will be teaching graduate courses in seismology. Cameron Begg, who is presently at Edinburgh Uni- versity, will arrive in the late fall as Research Associate. We are looking hard for a structural geologist to take Dennis Wood's place. Pat Lane joined the department as Departmental Secretary last spring and also serves as editor of the

Newsletter .

Support of the department by oil companies, which had dwindled to a very low amount in the 70 's, is picking up again - as described on later pages. That, along with increased research funding (mainly from the National Science Foundation), is helping to make up for the reduced internal resources of the University. We hope both those sources will continue to go up in the future.

Sincerely, n /

/5'''6hn' Hower Professor and Head September 19 81

Dear Alumni:

Before greeting you as the editor of the 26th Annual Newsletter, I must introduce myself. My name is Pat Lane and I joined the staff at Geology as Department Secretary in April of this year. I came to Geology after working for the Civil Engineering Department for five years and the American Water Resources Association prior to com.ing to the University. I worked as an assistant editor while at AWRA but have found the editorship of the Alumni Newsletter a real challenge.

I wish to express my appreciation to the staff: Juanita Foster, Murle Edwards, Myrna Goering, Laura Harbison and Carol Sanderson who have helped me collect and type the information, and to the faculty for their interest and cooperation. Dr. George White deserves special mention for his continuing efforts to see to it that I am supplied with up to date information about our Alumni.

You will note that we received a number of responses to last year's request for information about where you are and what you are doing. We are again asking that you send information about yourself for next years issue of the Newsletter and are providing a self addressed form for you to use on the last page of this Newsletter for that purpose. We are planning an Alumni Directory as a separate publication this year so please get address changes in promptly so our directory will be as current as possible.

Your comments and suggestions for making next years Newsletter what you want it to be will be welcomed. I hope to be a long term member of the Geology Department staff and I look forward to hearing from you often in the years to come.

Sincerely,

Patricia Lane Newsletter Editor 1981-82 FACULTY AND STAFF

FACULTY

DAVID E. ANDEBSON (PhD, Sydney) - Metamorphic and theoretical petrology [1967-Present]

THOMAS F. ANDERSON (PhD, Columbia) - Stable isotope geochemistry; oceanography [1967-Present]

DANIEL B. BLAKE (PhD, California-Berkeley) - Invertebrate paleontology; biostratigraphy [1967-Present]

ALBERT V. CAROZZI (PhD, Geneva) - Sedimentology; sedimentary petrology; petroleum geology [1955-Present]

WANG-PING CHEN (PhD, M.I.T.) - Solid earth geophysics [1981]

PATRICK A. DOMENICO (PhD, Nevada) - Hydrogeology [1968-Present]

DONALD L. GRAF (PhD, Columbia) - Sedimentary geochemistry; mineralogy [1969-Present]

DONALD M. HENDERSON (PhD, Harvard) - Mineralogy; crystallography [1948-Present]

JON T. HOLDER (PhD, Illinois) - Geophysics and solid state geophysics [1969-Present]

JOHN HOWER (PhD, Washington-St. Louis) - Diagenesis; clay mineralogy [1978-Present]

ALBERT T. HSUI (PhD, Cornell) - Geophysics, mathematical modeling, geodynamics and planetary interiors [1980-Present]

W. HILTON JOHNSON (PhD, Illinois) - Quaternary stratigraphy; glacial geology; geomorphology [1958-Present]

R. JAMES KIRKPATRICK (PhD, Illinois) - Igneous and experimental petrology [1978-Present]

GEORGE deVRIES KLEIN (PhD, Yale) - Sedimentology; marine geology; sandstone petrology and diagenesis; petroleum geology of clastic reservoirs [1970-Present]

RALPH L. LANGENHEIM, JR. (PhD, Minnesota) - Stratigraphy; paleontology; field geology; geology of energy, coal [1959-Present]

C. JOHN MANN (PhD, Wisconsin) - Mathematical geology; stratigraphy [1965-Present]

ALBERTO S. NEITO (PhD, Illinois) - Engineering geology; applied rock mechanics [1974-present]

V. VICTOR PALCIAUSKAS (PhD, Illinois) - Theoretical geophysics; transport processes [1969-Present]

PHILIP A. SANDBERG (PhD, Stockholm) - Cabonate sedimentology; micropaleontology [1965-Present] ,

ADJUNCT FACULTY

LEO'N F. FOLLMER (PhD, Illinois) - Paleopedology , soil geomorphology quaternary geology [Illinois State Geological Survey, Urbana]

JAMES E. KING (PhD, Arizona) - Quaternary palynology and paleoecology [Illinois State Museum, Springfield]

JACK A. SIMON (MS, Illinois) - Coal geology [Chief, Illinois State Geological Survey, Urbana]

RESEARCH ASSOCIATES

- DAVID B. BIELER (AM [Geology] , Dartmouth) Structural geology JEFFREY TURNER (Ph.D. Flinders Univ. - Isotope methods LINDA M. WESTGATE (BS [Chemistry], Missouri) - Mass spectrometry EMERITUS FACULTY

CARLETON A. CHAPMAN ARTHUR F. HAGNER _ HAROLD W. SCOTT RALPH E. GRIM GEORGE W. WHITE

ACADEMIC OFFICE BUSINESS OFFICE

PATRICIA J. LANE - Department Secretary CHARLES W. UHL - Assistant and Editor to Head CAROL SANDERSON - Secretary-Transcribing MURLE EDWARDS - Chief Clerk LAURA HARBISON - Clerk-Typist III MIRNA GOERING - Clerk-Typist III KAROLYN ROBERTS - Clerk-Typist III

TECHNICAL STAFF

JOHN F. BAUEELE - Instrument Maker and Shop Supervisor CAMERON BEGG - Microprobe Analyst DONALD D. DODSON - Instrument Maker DAVID R. PHILLIPS - Cartographer JACK 0. PULLEN - Physical Science Technician

1981-82 COMMITTEES

ADMISSIONS: R. J. Kirkpatrick (Chm.), P. A. Sandberg, G. deV. Klein, D. M. Henderson (ex of.)

ADVISORY: W. H. Johnson, D. B. Blake, R. J. Kirkpatrick

COLLOQUIUM: T. F. Anderson

COURSES & CURRICULA: D. B. Blake (Chm.), R. J. Kirkpatrick, W. H. Johnson, C. J. Mann, P. A. Sandberg, D. M. Henderson (ex of.)

GRADUATE: D. L. Graf (Chm.), A. V. Carozzi, V. V. Palciauskas, A. T. Hsui, D. M. Henderson (ex of.)

LIBRARY: A. V. Carozzi (Chm.), D. L. Graf, A. T. Hsui, R. L. Langenheim

PLACEMENT: C. J. Mann

TECHNICAL SERVICES: P. A. Sandberg, D. E. Anderson, T. F. Anderson, C. W. Uhl (ex of.)

UNDERGRADUATE: W. J. Johnson (Chm.), A. S. Nieto, V. V. Palciauskas, D. M. Henderson (ex of.) FACULTY PROFILES

Thomas F. Anderson, Associate Professor Dr. Anderson together with his graduate students and research associates continues to be actively involved in the application of stable isotope variations. New data on sulfur isotope variations in Illinois coals have provided a new perspective to the timing and contacting mechanisms for sulfur incorporation. These studies are currently being extended to the low-sulfur coals of the Rocky Mountain Region. Ongoing isotopic and mineralogical studies have refined our ideas regarding the origin of permineralized peat zones ("coal balls") in Pennsylvanian coals. The collaborative project with Dr. Philip A. Sandberg on the preservation and diagenesis of constituents in limestones has begun to yield some impressive results on the nature of Paleozoic oceans and mechanisms of carbonate stabilization. In addition, investigations are continuing on oxygen isotope variations in Alaskan permafrost and glaciers (in collaboration with Dr. Daniel

E. Lawson, Ph. D. , 1977, now at the U. S. Army Cold Regions Research and Engineering Laboratory) and on the isotopic record of deep-sea calcareous nannoflora (with Dr. John C. Steinmetz, B.S., 1969; M.S., 1975, now at the University of South Florida). Dr. Anderson authored or co-authored a number of journal articles and papers presented at national scientific meetings this past year. He was invited to present the preliminary results of his coal research and to participate in setting research objectives at the Coal Advisory Committee meeting of the Illinois Mining and Mineral Resources Research Institute. Dr. Anderson was appointed by the National Science Foundation to serve on the 1981 NATO Postdoctoral Fellow selection committee.

David E. Anderson, Associate Professor Dr. Anderson spent most of his sabbatical leave last fall at the University of Edinburgh. Much of the time was spent on continuing work on compositional zoning in metamorphic garnets from Western Scotland. It is now increasingly possible to read back from the textural and chemical zoning in the garnets the relationship between metamorphic and tectonic events in the complex evolution of the Grenville-Caledonian fold belt. This work has also raised a very interesting question about the lack of equilibrium between the garnets and the matrix minerals in the schists. The sabbatical leave was completed by a short visit in early 1981 to a number of Universities in Australia. A flood of new data on diffusion in aqueous electrolytes (collected by D. G. Miller at Lawrence-Livermore Lab. and partially funded by grants held by D. L. Graf and D. E. Anderson) has allowed extensive testing of existing and new models for estimating diffusion coefficients in complex natural fluids to continue. David B. Bieler, Visiting Lecturer Mr. Bieler is involved in several research projects. Of primary importance is completing his dissertation on the regional geology of part of Anglesey in North Wales. Tangents from this work that are being pursued paths in glauco- are the mechanics of olistostromes , pressure-temperature phanic rocks, and mega-think about Late Precambrian and Lower Paleozoic tectonics in the North Atlantic region. He has been teaching at the Wyoming field camp for the past two summers and is planning to return this summer. In connection with the field camp he is working on the structure of the transition between the north block and the middle block of the Big Horn Mountains and geology of the Woodchuck Pass area in the Precambrian of the Big Horns. Mr. Bieler is teaching structural geology this fall while the search is continuing for a permanent staff member. The class will be taking to the field for a weekend in October and will be mapping the various structures in the Baraboo region.

Daniel B. Blake, Professor Dr. Blake is continuing his research on the history of starfishes. Several papers were published recently, and he presented a talk on post- Paleozoic asteroids at The Paleontological Society's Short Course on Echinoderms at the GSA meetings in Atlanta. With support from the National Science Foundation, he plans to spend sabbatical time continuing his studies on starfish at a number of museums in the United States and Europe. He also continues his work on fossil bryozoans, and this year will discuss Paleoecology of Bryozoans at the Short Course on Lophophorates (brachiopods and bryozoans) at the GSA meetings at Cincinnati. Tom Guensburg completed his PhD under Dr. Blake's direction; Tom studied an important and unusually well preserved echinoderm fauna from Tennessee. He has gone to work in the oil industry in Denver. Ed Snyder hopes to complete his dissertation on Mississippian bryozoans this fall. Other students are working on projects in Illinois paleontology and geology.

Albert V. Carozzi, Professor Besides teaching and the supervision of many graduate students both years were fully occupied by consulting activities in Argentina and Brazil; the work in Argentina is on behalf of the national oil company, Yacimientos Petroliferos Fiscales, and consists of the setting up and supervision of several exploration projects in carbonate and clastic sedimentation in the Lower Cretaceous of the Neuquen Basin; the re-interpretation of the producing carbonates of the major oil field in Argentina Loma La Lata; giving short courses and organizing the first Latin-American Carbonate Rock Symposium to be held in September 1981 in San Luis in conjunction with the Annual Congress of the Geological Society of Argentina. The activities in the Loma La Lata field paid off handsomely on May 29, 1981 when well 89 erupted and went out of control, fortunately without fire. It produced the first day 10,000 barrels and since has produced more than 150,000 barrels. The work in Brazil on behalf of PETROBRAS consisted in 1980 in the teaching for 2 1/2 months at the training center in Salvador, Bahia, courses on sedimentology, basin evaluation and philosophy of research. In 1981 a new project began at the Research Center in Rio de Janeiro on the carbonates and evaporites of the Middle Cretaceous of the Espirito Santo Basin with particular emphasis on problems of migration and porosity generation related to the several types of crudes encountered in that sequence. .

The Director General of PETROBRa's , Dr. Carlos Walter M. Campos and his staff visited the Department June 7-10 to meet their graduate students Renato T. Bertani and Breno Wolff and discuss further applications of the High Pressure Equipment that PETROBRAS is in part supporting financially as well as the scheduling of new graduate students from Brazil.

Carleton A. Chapman, Professor Emeritus My wife and I spent much of the summer in New England. Part of July was devoted to field work (with Dick Oilman, Professor of Geology at SUNY, Fredonia, N. Y.) in the Mount Desert and Bar Harbor quadrangles, as part of a larger project sponsored by the Maine State Geological Survey. In August the Chapmans took a ten-day auto trip to the Maritime Provinces of Canada to see some of the geology and scenery. Here they toured the Gaspe Peninsula, Prince Edward Island, and New Brunswick.

Wang-Ping Chen, Assistant Professor Dr. Chen, a solid earth geophysicist, joined the Department in September, 1981. His main research interests are seismology and large scale tectonics. A modest laboratory for earthquake seismology is being planned and will be set up soon. He is currently engaged in the following research activities: (1) Focal depth distribution of inter- plate earthquakes and its relationship to the thermal-mechanical properties of the lithosphere. This is a global study for all tectonic settings. (2) A broad-band C^O.Ol to 1 Hz) study of the source mechanism of selected continental earthquakes, including the Southern Illinois earthquake of November 9, 1968. (3) Detailed study of some large earthquake sequences in central Asia. These are some of the most devastating events that ever occurred. Surface breaks at the fault zones for some of these events can reach a length of several hundred km with displace- ments of up to 10 meters Just before arriving in the Land of Lincoln, he was invited to present a paper entitled "Seismicity and Mountain Building" (co-authored with Peter Molnar) at the Symposium on Mountain Building in Switzerland in honor of two famous European geologists, R. Trumpy and A. Ganssa for their 60th and 70th birthdays, respectively. These two fellows led the field trips which followed the meetings in the Swiss Alps. During the field trip, the entire group was caught by a surprising July snow near the Julia pass.

Patrick A. Domenico, Professor Pat Domenico was named the 1980 recipient of the Alexander Winchell Distinguished Alumni Award given by the Department of Geology at Syracuse University in recognition of contributions in the field of hydrogeology and education. He is the current (1981-82) GSA sponsored Birdsall Dis- tinguished Lecturer in Hydrogeology and will give lectures at several universities in the northeast (1981) and the southeast (1982). Domenico has presented an invited talk on pore pressures in thermal environments at Phillips Petroleum, Bartlesville , and is still an active member of overview committees for radioactive waste disposal in both Nevada and Washington. He has taken a sabbatical leave for the fall semester to further his studies on the mechanical and fluid pressure response of saturated sediments to thermal loading. Donald L. Graf, Professor During this year, Donald Graf and his graduate students continued their studies of the membrane properties of clays and the dehydration of common sedimentary minerals. An invited paper entitled "Geochemical inputs for hydrologic models of deep-lying sedimentary units: loss of mineral hydration water," presented before a joint IGC-IASH session in Paris, is now in press in Journal of Hydrology . W. M. Benzel and D. L. Graf will discuss "The effect of smectite layer thickness and fabric upon salt filtration at room temperature" at the Clay Minerals Society meeting in Urbana in October, 1981.

D. L. Graf is co-convener (with Y. K. Kharakha of the USGS , Menlo Park, California) of a session on "Shales and subsurface hydrology" at the national GSA meeting in November, 1981, in Cincinnati. In this session he will talk on "Chemical osmosis, reverse chemical osmosis, and the origin of svibsurface brines." He has been asked to submit abstracts of talks to be considered for presentation in 1982 at an AAPG Research Conference, a Penrose Conference, and an American Chemical Society symposium. Professor Graf has continued to supervise theses in other areas of geochemistry. Richard Cahill completed a master's thesis on the minor and major element composition of Lake Michigan sediments, which has been published in handsome form as Illinois State Geological Survey Circular 517. James Cobb completed a doctoral thesis on the geology and geochemistry of sphalerite in coal, and is now Head of the Coal Section, Kentucky State Geological Survey. He has been invited to present his thesis results at an SEG symposium in Dallas in 1982. Philip Bowden is now an exploration geophysicist with Exxon in Houston, where he is writing up his master's thesis on the use of satellite and aircraft imagery to detect alteration zones around orebodies at Tintic, Utah.

Ralph E. Grim, Professor Emeritus Grim's major activities have been: an extensive study in the field and laboratory of the Tertiary and Cretaceous kaolins of the Georgia U. This has involved field studies and mineral and textural analysis. The objective is to obtain information on their mode of origin, and the funda- mental factors controlling their physical properties. He has done geological work in many countries (Australia, New Zealand, Brazil, Venezuela, Iran, South Africa, Ivory Coast, Etc.) and traveled extensively in many other countries. He was elected Honorary member of the Society of Economic Paleontolo- gists and Mineralogists.

Donald M. Henderson, Professor Henderson has continued to look after our undergraduate and graduate students and to 'coordinate' departmental educational matters (not all are in octahedral or tetrahedral coordination). In so doing he has, perforce, gradually had to focus more and more on the structures and associated symmetries (acentric; PI or P2?) of departments and colleges than of minerals (departments are more like clays than real minerals — take that J.H.!) In July, 1980 he was alternate MSA representative to the IMA Commission on Teaching and History at the meeting of the International Mineralogical association in (old) Orleans. In November he was a member of a site visit team looking at the NRC Research Associateship Program in Earth Sciences at the NASA-Johnson Space Center in Houston. In February he served his final time on an Earth Science Review Panel for the NRC Research Associate- ship Program in Washington, D, C. (Professors Jane Gray (U. of Oregon) and Karl Koenig (Texas ASM) former UIUC graduate students, were fellow panelists this last session.) (Since the above was written we regret to have to add that MioKinley Hospital reaentty found that Prof. H. was suffering from chronic, and apparently incicrahle, paronomasia— Ed.)

John Hower, Professor and Head Hower is continuing, with his student Stephen Altaner, an investigation of the thermal history of sedimentary rocks in the overthrust belt of Montana and Alberta, Part of the past two summers was spent in the field, the first with Gene Whitney (Ph.D., 1979) and his 4-wheel drive USGS field vehicle named Mel Mudge , collecting rocks for this investigation. Hower has also begun a collaborative study with Bruce Velde of the Ecole Normale Superieur of Paris, France, of the diagenetic mineral reaction sequences in sandstones of the U. S. Gulf Coast and the North Sea. Hower, along with Don Graf, chaired the local committee for the 1981 meeting of the Clay Minerals Society, held on the U of I campus. During the past year he was appointed to the Advisory Committee of the Division of Earth Sciences of the National Science Foundation and as a member of the National Academy of Sciences committee investigating the feasibility and desirability of beginning a drilling program to sample sediments on the continental slope and rise, which would be funded by the National Science Foundation and major oil companies.

Albert T. Hsui, Assistant Professor Over the past year. Dr. Hsui has developed two new courses: (1) Geo- dynamics, which covers many topics in quantitative analysis of the dynamical responses of the surface and the interior of the solid earth. (2) Numerical methods in geomechanics , which is designed to provide geology students with a working knowledge to carry out modern analysis utilizing electronic computers. In addition to teaching, he has continued his research on the following subjects: (1) Mathematical modeling of tectonic activities that are related to plate subduction; (2) Thermal-mechanical behavior of planetary interiors; (3) Thermal evolution of sedimentary basins. Additionally, he has served as an associate editor for the Proceedings of the 11th Lunar and Planetary Science Conference. In June, 1981, Dr. Hsui was invited as a guest lecturer to visit the Institute of Geology of the Chinese State Seismological Bureau. He spent three weeks in Beijing, China. Many fruitful discussions with the Chinese geophysicists and geologists on earthquake prediction and on tectonic evolution of the north central China have been carried out. Besides scientific exchange, he also had an opportunity to visit many tourist attractions such as the great wall and the Imperial Palace, etc. . . 10

W. Hilton Johnson, Associate Professor Dr. Johnson has made a good recovery from a mild heart attack of last spring. His troubles (origin unknown at the time) developed on a geomorphology field trip in southern Indiana and he ended up finishing the semester in the hospital. He is back to normal activities and fortunately has few restrictions. Dr. Johnson was a participant in the 12th Annual Geomorphology Symposium which was held on campus this September. The Symposium was held for many years at SUNY-Binghamton but now moves each year and was hosted by the Department of Geography. Colin Thorn organized the program on "The Spatial and Temporal Validity of Geomorphic Data" Dr. Johnson continues working with students and colleagues at the Illinois Siirvey on Quaternary stratigraphic and geomorphic problems in Illinois.

R. James Kirkpatrick, Associate Professor In the past year Professor Kirkpatrick' s research activities have focused primarily on experimental investigation of the rates of nucleation and growth of crystals from magma and on the geochemistry of basalts from eastern Ireland. The experimental work has included a low-angle x-ray scattering study of the formation of small clusters of atoms in melt, and the processes of nucleation in the system MgO-Si02. Professor Kirkpatrick was also co-convener of the Mineralogical Society of America short course on Kinetics of Geochemical Processes, the papers from which have been published as Volume 8 of the MSA series Reviews in Mineralogy. He was also convener of a session on melt structure and crystallization kinetics at the American Geophysical Union Annual Meeting and presented an invited paper at the GSA North-Central regional meeting.

George deVries Klein, Professor

During 1980-81, Dr. Klein taught Geology 309 (Sedimentology ; under-

graduate) , and Geology 477 (Recent Sedimentary Environments; Graduate) during the Fall Term, and Geology 437 (Sedimentary Processes; Graduate) during the spring term. Enrollment interest was high in all these courses. Geology 477 ran its usual field trip to the Carboniferous rocks of the Ouachita Fold Belt and Arkoma Basin, the costs of which were funded by participants from the Champlin Petroleum Co. (See separate article.) One master's student (J. L. Shepard) finished a study of depositional systems in the coal-bearing rocks of western Kentucky under Klein's supervision. Dr. Klein is still actively involved professionally in several ways. 1981 is his last year of a six-year term as Associate Editor of the

Geological Society of America Bulletin . He continues on as a consulting

editor for the McGraw-Hill Encyclopedia of Sciences , and Yearbook , and as chief consulting editor for geology for the CEPCO division of the Burgess Publishing Co. He also is continuing on as Chairman of the Working Group on Long-range Plans for Sedimentary Studies of JOIDES, and as a member of the JOIDES Panel on Sedimentary Petrology and Physical Properties. He also serves as a member of the Research Committee of the Society of

Exploration Geophysicists . Finally, during 1980-81, Klein taught his short course on "Sandstone depositional systems for exploration" for the Society of Exploration Geophysicists at several locations, and is slated to offer this course at their annual meeting in Los Angeles in October, 1981. During 1980-81, Klein published the second edition of his monograph "Sandstone depositional models for exploration for fossil fuels" and saw the completion and publication of the Leg 58 volume of the Reports of the Deep Sea Drilling Project representing the results of a DSDP cruise on which he served some years before as a co-chief scientist (and therefore co-principal editor of the volume) 11

Klein is continuing his research on dynamics of sedimentation of tidal current sand ridges in the Yellow Sea of Korea and has a paper in press on this activity. He co-chaired a session and presented the "close- out keynote" paper at the SEPM Research Conference on "Cratonic Sedimentation" at Devils Lake, Wisconsin, in August, 1981, and is continuing a sedimentary synthesis of back-arc basin sedimentology, focusing on depositional systems, sediment acciamulation rates and sandstone diagenesis. This research was recently assured of continued funding by the National Science Foundation, and has received support from the University of Illinois Research Board. Looking ahead, Klein says "1981-82 looks to be as hectic and busy as 1980-81" and then the LAS College has asked him to serve on its Educational Policy and Development Committee. "No rest for the wicked" sums it up best!.

Ralph L. Langenheim, Jr. , Professor My faculty activities for 1980-81 include the following: (1) Served as President of the Illinois Geological Society for 1980-81. (2) Director Field Camp 1980 and 1981. (3) Continued research program in southern Nevada, taking three master's candidates and two senior thesis students to Arrow Canyon Range January 1981. Senior theses have been worked into a publication on the Gass Peak Thrust, the manuscript of which has been submitted for publication. The three master's are all working on brachiopoda from the Bird Spring Group. (4) have been invited to serve as a geological consultant to the Central Geological Survey of Taiwan. Other things of interest, perhaps. John Morrone and Alan Hill both visited Field Camp this summer. Alan Hill is now in an independent geological and production firm operating in the Williston Basin and seems to be on the verge of very large practice. Field Camp staff consisted of R. L. Langenheim, Dave Bieler, James

Granath (aliimnus BS and MS) , C. Pius Weibel, Steve Laubach and Jim Haslett. We had 37 students. The weather was pretty hot and dry but the camp seemed to progress pretty well.

C. John Mann, Professor - Academically he continues teaching undergraduate courses and advising theses research. Four undergraduates completed thesis projects last year. He also served last year and continues this year as faculty advisor to the Cyclothem Club and Placement Coordinator for graduating students. Other duties include a term in University Senate and member of the Executive Com- mittee of the World Heritage Museum. His research continues on quantitative stratigraphic correlation of lithostratigraphic units as part of Project 148 of International Correlation Programme, International Union of Geological Sciences and on the development of theoretical stratigraphic concepts using fuzzy set theory. He also is continuing work with a physics professor on evolution of the Earth-Moon System. Professionally he is currently serving as Deputy Editor of Mathematical Geology, the journal of the International Association for Mathematical Geologists; member of the U. S. National Committee on Mathematical Geology, National Academy of Sciences; member of Executive Committee of Mathematical Geologists of United States; chairman of Electorate E Nominating Committee, . ,

12 American Association for the Advancement of Science; member of Medal Committee for Archaeological Geology Division of Geological Society of America; and member of House of Delegates, American Association of Petroleum Geologists. He was, during the past year, chairman of Nominating Committee for Archaeological Geology Division of G.S.A. and member of Electorate E Nominating Committee, AAAS

Alberto Nieto, Associate Professor Dr. Nieto took a Sabbatical leave during the spring semester. He visited central USA, Australia, Canada, Colombia, Hawaii, Mexico and Panama to study the role of geology in the exploration design and construction of large civil engineering undertakings or to be consulted on specific problems. He has obtained valuable ideas for research and is incorporating this experience in his graduate courses. He is continuing his research on the shear strength of discontinuities (joints, faults, foliation) in rock masses. Two of his students (J. I. Maycotle and C. I. Lee) have recently finished their thesis work on this subject. He has been invited to edit papers for the First ASCE Conference on Engineering and Construction in Tropical and Residual Soils (Honolulu) and to be a co-chairman of a regional symposium on slope stability to be held at Purdue University later this year.

V. Victor Palciauskas, Associate Professor During the past few years, V. V. Palciauskas has continued his research on the high pressure and temperature properties of materials and the application of transport equations in modeling various geophysical processes. This work has led to several publications on the melting of minerals at high pressure, the thermal state of the earth's interior and to two recently published papers (with P. A. Domenico) on microfracture development in compacting sediments. Present research has been oriented towards a theoretical description of the response of porous media to various conditions on thermal loading such as might be encountered due to burial, an igneous intrusion or near a radioactive waste disposal site. These model studies will consider the various thermally induced mineral transformations and the evolution of the pore fluid pressure and state of stress of the system. In the preceding years, Dr. Palciauskas has presented papers at the annual meetings of the American Geophysical Society, the American Physi- cal Society and at the Assembly of the International Association of Seismology and Physics of the Earth's Interior.

Philip A. Sandberg, Professor Dr. Sandberg just completed a year as vice-president of the Society of Economic Paleontologists and Mineralogists. He was involved with revision of the constitution and bylaws of the society and with the establishment and design of that society's new R. C. Moore Medal for Excellence in Paleontology. Recent work on skeletal and non-skeletal aragonites suggests that the Phanerozoic may be divided into several global oscilla- tions between aragonite-facilitating conditions and conditions producing calcite only. These patterns tie in with sea level curves, major climatic cycles, and atmospheric pCO curves. .

"Introduction to Modern Marine Carbonates," a field course in Florida, was offered again during Intersession 1981, under the direction of Dr. Sandberg. Twelve students, graduate and undergraduate, from our department participated, looking at the tertiary of west Florida and modern environments from Miami to Florida Bay and the reef tract of the Keys. combined He and Dr. T. F. Anderson are continuing their textural-isotopic studies of ancient limestones, working with a new Research Associate in our department. Dr. Jeffrey Turner.

Harold W. Scott, Professor Emeritus The highlight of the Scott's year was an extended tour of the oil fields of China, from Sinkiang, Inner Mongolia to Manchuria. We were greatly impressed with what the Chinese are doing in oil exploration and production. Their geologists are first-rate. The two fields of Karamay and Daqing have 12,000 wells. China's potential is bright. Our tour of over 9,000 miles in China opened our eyes to the potential of this great country. The Scotts watch with great pleasure the continued success and accomplishments of our graduates. We seldom go any place, while lecturing or traveling, that we do not meet up with some of you. Our immediate plans are to continue our good health and to spend part of the winter in Portugal.

Jeffrey V. Turner, Post doctoral fellow. Research Associate Ph. D. from Flinders University of South Australia and CSIRO working on environmental isotope methods in groundwater- lake relations. Spent 18 months at University of Waterloo, Ontario, addressing problems related to '^C dating of Quaternary lake sediments and also experimental work looking at kinetic isotope fractionation effects during crystal growth from solution. Arrived at the University of Illinois November 1980 to work with T. F. Anderson and P. A. Sandberg on experimental alteration of high- magnesian calcites v/ith regard to texture, stable isotope and cation composition. Also continuing the research into kinetic isotope fractionation.

Charles W. Uhl, Assistant to the Head Chuck Uhl joined the Geology staff in December 1980 after retiring from the United States Air Force. Most of his assignments were in the field of education and/or management. He was the Executive Officer for an Air Tactical Group in the Far East, an AFROTC instructor at Duquesne University and the University of Pittsburgh, Asst. Chief of Methods

Division at the Academic Instructors School (Maxwell AFB, AL) , Deputy Commandant, Defense Language Institute East Coast Branch (Washington D.C.), Executive Officer, DLI Headquarters (Monterey, CA) and Chief

Foreign Training Division (Chanute AFB, IL) . Under USAF sponsorship, he attained a Masters degree in Business Administration and completed all the course work for the PhD at the University of Pittsburgh. He and his wife, Mary, reside in Rantoul, IL. Their two sons are pilot qualified engineering students attending military academies: The older, Chad, is a Junior (Cadet 2nd Class) at the U.S. Air Force Academy (Colorado Springs, CO) and the younger, Jon, is a Freshman (Midshipman 4th Class) at the Naval Academy (Annapolis, MD) 14

Linda M. Westgate, Assistant Geochemist Mrs. Linda M. Westgate joined the University in November, 1979 as an Assistant Geochemist for the Department of Geology. Prior to her appointment with the University of Illinois, Mrs. Westgate worked for the Monsanto Company in St. Louis supervising the corporate Industrial Hygiene Laboratory. One of her major responsibilities included the operation and maintenance of a gas chromatography/mass spectrometer (GC/MSO used to identify and quantitate organic compounds in work related environments. She also developed and provided analytical techniques for measuring these organics, trained and instructed plant personnel in industrial hygiene techniques and good laboratory practices, and acted as a liaison between Monsanto operating plants and government regulatory agencies. In addition, Mrs. Westgate has worked in a quality control laboratory and in a mass spectrometry laboratory within Monsanto. She has a total of five years with Monsanto and in 1977 received her B.S. in chemistry from the University of Missouri in Columbia.

George W. White, Research Professor Emeritus George W. White has just returned from the Ohio Geological Survey office in Columbus where he returned the edited text and map for the mono-

graph Glacial Geology of Northeastern Ohio . This summarizes the work of several decades in the northwestern Allegheny Plateau. The reports on all fifteen counties have either appeared with the colored maps or are in editing or in press. The latest county map and text to appear was that of Lake County which is actually suburban to Cleveland. A paper on the earlie: observation of curved slide surfaces of landslides in 1838 by William W. Mather, first State Geologist of Ohio, has appeared in the Canadian Journal of Technology in joint authorship with Robert F. Legget. Mr. White, a Charter Member of the Institute of Professional Geologists, is now a Certified Professional Geologist in Indiana (Illinois as yet has no certi-

fication procedure) . Mr. White believes that certification is much preferable to licensing and the trend now seems to be toward certification by the various states rather than by licensing which has been the case earlier.

Dr. George White busy with his maps " " —

DEPARTMENTAL NEWS

Colloquim Programs

August 29, 1980: DR. R. JAMES KIRKPATRICK (faculty member), "Processes of Crystallization in Pillow Basalts."

September 5, 1980: PROFESSOR EMILIO GALAN (Depto. de Geologia, Universidad de Zaragoza, Zaragoze, Espana) "Genesis of Fibrous Clay Minerals .

September 12, 1980: Dr. GEORGE DcVRIES KLEIN (faculty member), "Tidal Sand Body Sediment Dynamics in the Epicontinental Yellow Sea of Korea and its Implications for Clastic Cratonic Sedimentation.

September 19, 1980: DR. DENNIS D. EBERL (faculty member), "Cation Exchange Reactions for Clay Minerals."

September 22, 1980: SHARON A. STONECIPHER (Marathon Oil Company, Denver Research Center, Littleton, Colorado) "Diagenetic- Stratigraphic Modeling and the Oil Business."

September 26, 1980: DR. GLEN K. MERRILL (Department of Geology, College of Charleston, Charleston, South Carolina 29401), "Biofacies and Depositional Systems in the Pennsylvanian of the Illinois Basin."

October 3, 1980: LUNG-CHUAN KUO (Ph. D. candidate), "Petrologic Processes at Mid-Atlantic Ridge: Evidence from Morphology and Zoning Patterms of Plagioclase in Phyric Basalts from DSDP Lrhs 45 and 46."

October 10, 1981: DR. BRUCE H. WILKINSON (Department of Geological Sciences, The University of Michigan, Ann Arbor, Michigan) "Holocene History of the Central Texas Coast - Facies Migrations through Time and Space."

October 17, 1980: PROFESSOR GIANNI LOMBARDI (Istituto di Mineralogia e Petrografia, University of Rome, Italy) "Thermal Analysis of Rocks."

October 24, 1980: DR. KENNETH A. GOETTEL (Department of Earth and Planetary Sciences and McDonnel Center for the Space Sciences, Washington University, St. Louis, Missouri) "Josephinite Crustal or Core Origin?"

October 30, 1980: DANIEL H. HOROWITZ (Exxon Production Research Company, Houston, Texas) "Early Deformational Features in Clastic Sediments."

November 7, 1980: DR. D. BRYAN BLAKE (faculty) "Similarities Among Divergent Bryozoans: A Search for Explanations."

15 16

November 14, 1980: BRUCE VELDE (Maitre de Recherche, University of Paris), "Weathering Reactions of Glauconite."

November 25, 1980: DR. WALTER VORTISCH (Philipps University, Germany), "Petrology of the Non-carbonate Fraction of Low Ordovician Limestones of the Baltic Shield."

December 4, 1980: DR. PAUL PUSHKAR (Department of Geology, Wright State University, Dayton, Ohio), "Geochemistry of Volcanic Rocks; St. Lucia, B.W.I. Caribbean."

January 23, 1981: DR. J. J. SEPKOSKI (Department of Geophysical Sciences,

University of Chicago) , "The Three Great Evolutionary Faunas of the Marine Fossil Record

January 30, 1981: PROFESSOR WILLIAM C. HOOD (Southern Illinois University), "Coal Mine Related Water Quality Problems in Southern Illinois."

February 6, 1981: DR. W. S. McKERROW (Department of Geology and Mineralogy,

Oxford University) , "Lower Paleozoic History of the North- west Margin of the lapetus Ocean."

February 13, 1981: PROFESSOR ALFRED R. COOPER, JR. (Case Western Researve University), "Multicomponent Diffusion and its Applications."

February 20, 1981: DR. ROBERT C. ALLER (Department of Geophysical Sciences,

University of Chicago) , "Quantifying Solute Distributions in the Bioturbated Zone of Marine Sediments."

February 27, 1981: DR. FRANK M. RICHTER (Department of Geophysical Sciences, University of Chicago), "Depth Extent of Mantle Convection."

March 6, 1981: DR. ALBERT T. HSUI (faculty) "Saturn - A Voyager I View."

March 27, 1981: DR. GEOFFREY F. DAVIES (Washington University, St. Louis), "Plate- Mantle Dynamics."

April 3, 1981: PROFESSOR MARIA LUISA CRAWFORD (Bryn Mawr College) , "Fluids in Metamorphic Rocks from Fluid Inclusions."

April 10, 1981: DR. DENNIS S. WOOD (faculty), "Structural Geology: A Fourteen-year Ferrago at Illinois."

April 17, 1981: PROFESSOR D. L. TURCOTTE (Department of Geological Sciences, Cornell University), "Geometrical Form of Volcanos."

April 24, 1981: DR. R. L. LANGENHEIM (faculty), "Vulcanology of the Galapagos, 1980 G.S.A. Excursion."

May 1, 1981: DR. ALAN P. MORRIS (Department of Geology, Wayne State

University) , "Structural and Tectonic Evolution of the Caledonides of Spitzbergen 17

Oil Company Donations

Two major oil companies have made significant donations to the department during the past year. The AMOCO Foundation has contributed a gift of $100,000 to be used for research instrumentation. The EXXON Foundation, in an effort to support the teaching of engineering and engineering-related sciences, has contributed support to a number of universities including a $50,000 graduate fellowship to the Geology Department of the University of Illinois.

The Grim Chair

The generous donation of Professor Emeritus Ralph E. Grim has made possible the creation of a chaired professorship in the Geology Department at the University of Illinois. The position is called the Ralph E. Grim Professor of Geology and will be occupied by a geologist whose research and teaching interest is in the field of mineralogy or industrial minerals. Dean William F. Prokasy of the College of Liberal Arts and Sciences has appointed a search committee which started its work this fall. The search committee is chaired by Professor David Lazarus of the Physics

Department of the U of I . The committee members are Professors Donald L. Graf, W. Hilton Johnson, and Albert C. Carozzi of the Geology Department and Professor Edward C, Jonas of the Department of Geological Sciences at the University of Texas.

Placement/Recruiting

The Geology Department Placement Program under the direction of Prof. John Mann (with the help of Pat Lane) had a full fall recruiting schedule. Many of the recruiters representing companies this year were alumni of the U of I as indicated below.

Sept,. 14,15,16 SOHIO (Art Franz and C. Pratt)

Sept,. 17,18 GETTY (Jeffrey D. Ruiz and Gary D. Meyer)

Sept,. 24,25 CHEVRON (Steve and Tally Turek Tissue, MS77 & BS76) Oct. 5,6 SHELL (Patricia Santogrossi, MS75) Oct. 5,6 TEXACO (George Kreider) Oct. 8,9 GULF (D. A. Schaefer and G, W. Fischer) Oct. 12 CHAMPLIN (Jerry Sanders and Richard Castle, BS67) Oct. 19 ARCO (Marcus Milling) Oct. 21 PLACID (Jeff Newberry, BS72, MS74) Oct. 22,23 EXXON (John Vercellino) Oct. 27,28 AMOCO (Ed Loomis and Bruce Hill) Nov. 12 SCALLOP (Peter C. Van Keekem, Shell Overseas Companies) Nov. 17,18 MARATHON (Dan O. Veit) Nov. 19,20 EXXON (Jeannie Kulla, Ph.D. 78) 18

Sabbatical Visitors

ROBERT C. REYNOLDS, JR., Professor of Geology at Dartmouth College, spent a sabbatical quarter, March to June, 1981, in the department. Pro- fessor Reynolds' research interests include low temperature geochemistry, clay mineralogy and petrology, and x-ray crystallography. He spent much of his time in the department working on a refinement of the numerical method he developed to simulate (00£) diffraction profiles of mixed-layer clay minerals. His method is widely applied to studies of the diagenesis of clastic sediments, for clay mineral assemblages reflect the thermal and chemical history of these sediments. Reynolds' sabbatical research involved the solving effect of the "optics" of x-ray dif f ractometers on the intensities of the x-ray diffraction peaks of clay minerals. Professor Reynolds also gave generously of his time discussing research problems with graduate students and faculty working on clastic and carbonate diagenesis.

DUANE M. (Dewey) MOORE, Professor (Ph.D., U. of I. 1963) of Knox College spent the spring 1981 semester on sabbatical leave in the department. Professor Moore worked on the crystal structure of hydrated smectite (montmorillonite) as a function of its water content as controlled by relative humidity. Much of his time was spent in collecting x-ray diffraction data on smectite in various hydration states and the interpretation of these data using Reynolds' computer simulation method. Professor Moore will present a paper on his results, co- authored V7ith John Hower and Prof. Rossman F. Giese (SUNY, Buffalo), at the Clay Minerals Society meeting to be held at the U of I in October 1981.

BRUCE H. WILKINSON of the Department of Geology and Mineralogy, Univer- sity of Michigan, spent a sabbatical quarter in our department during the fall of 1980. Professor Wilkinson, who has recently acquired a voracious appetite for carbonates, worked on that material in part in collaboration with P. A. Sandberg and B. N. Popp, and wrote on various

manuscripts on carbonate and clastic sedimentology . During his visit he presented a colloquium on "The Holocene History of the Central Texas Coast." 19

Summer Field Camp in Wyoming

The 1981 Summer Geology Field Camp, the twenty-seventh to be held at Sheridan, left Urbana June 15, 1981 and returned August 5. The camp now goes to Wyoming via Sioux City rather than taking an extra day to visit Baraboo on the trip out. We also have shortened the session to six weeks, as of 1976, in order to hold down expenses; both for the Department and the students. This year's group included 37 students of whom only five came from off- campus and represented DePauw, Lawrence, Bryn Mawr, Carleton and Tufts. Expansion of our own undergraduate group and the physical and economic limitations on enrollment have substantially decreased the number of off-campus students that can be accommodated.

Our staff included R. L. Langenheim, Jr. , Director; James Granath and David Bieler, Senior Staff; C. Pius Weibel and Steve Laubach, Graduate Assistants; and James Haslett, undergraduate student aid. Granath took his bachelor's and masters at the University of Illinois, writing a thesis under Dave Anderson on rocks in the Wind River Gorge. He was in transition from SUNY-Stony Brook to Conoco Research during summer 1981. Bieler, who served as an instructor, is a Ph. D. candidate in the Department, having an MS from Dartmouth and senior staff experience at Fort Hays State University in Kansas. Weibel is a doctoral candidate in stratigraphy and Laubach is a graduate student in structural geology. Haslett, who had just graduated did a senior thesis in structural mapping in Nevada. He is now seeking employment in the oil industry, but expects to return to graduate work next year. The field camp program has undergone some modification over the years, but is still dedicated to teaching mapping methods and regional geology. Work in section measurement has been cut to measurement of one section, but we now teach both detailed and reconnaissance techniques. Plane table work has been reduced to four days mapping, but now includes topography, measurement of a section and the 'three-point' problem. Mapping on a topographic base occupies four field days and work on crystalline rocks is done in two days. Last year one day was spent on a pace and compass map of the Leopard Lode, which required compass triangulation and one day was spent mapping about twenty square feet of mignatite at a very large scale. We have a one-day exercise making a sketch profile of a thrust fault exposed in a road cut on highway 16 west of Buffalo. The air-photo exercise is much as you remember it, and requires seven field days effort. This year we added two mapping areas, one operating out of the campground at Burgess Junction and the other utilizing the space between Freezeout Point and Dry Fork Ridge. Both of these new areas are geologically challenging and one of them is entirely on public ground— access is becoming a problem at Sheridan and we are now excluded from the Beckton Stock Farm. The Parks Trip remains as it has been for some time; taking a fui;L week visiting Yellowstone, the Tetons and the Wind River Basin. 20 477 Field Trip

Geology 477 Field Trip to Arkoma Basin and Ouachita Fold Belt, Arkansas and Oklahoma, Underwritten by the Champlin Petroleum Company With continually increasing transportation costs facing the geology department, it is becoming more difficult to run field trips for advanced graduate students because of high costs. Geology 477, Recent Sedimentairy Environments, taught by Dr. George deVries Klein, traditionally has included a six-day field trip to the Arkoma Basin and Ouachita Fold Belt to examine depositional systems and depositional environments of the Carboniferous rocks of that region. There, exceptionally-well exposed outcrops provide students an opportunity to examine ancient fluvial, deltaic, tidal flat, intertidal sand body, deep-water submarine fan and associated environments of deposition. In the Fall of 1980, preliminary estimates indicated that this field trip would cost each of the seven students enrolled in the course $133 per person for transportation costs alone. An additional $35 was estimated for food and camping fees. These costs were too prohibitive for each of the seven students. Dr. Klein contacted one of his former students, Jerome P. Walker, in the Denver office of the Champlin Petroleum Company, to determine if he and one or two additional Champlin geologists would want to participate in the field trip at a fee comparable to a standard industry-wide short course. Although Walker could not join the group, five Champlin Petroleum Company geologists wanted to participate, and joined the Geology 477 field trip to the Arkoma Basin and Ouachita Fold Belt. These geologists were Edward Hawkinson, John Moffitt and Julie Osborne from the Houston Office, Tom Creegan from the Oklahoma City Office and Steve Jennings from the Jackson Mississippi office. Their enrollment fees not only underwrote the transportation costs for the Illinois graduate students, but also enabled the geology department to restock the supplies in the department's sedimentology laboratory.

Intersession Florida Field Course

For the second year, "Introduction to Modern Marine Carbonate Environments" was offered by Dr. Philip Sandberg. This course is one of several offered by various departments during the three-week Intercession period (between

Spring and Summer terms) . Brian Popp served as a volunteer TA, and boat captain. Twelve students from our department, both graduate and undergraduate, participated. The group caravaned down and en route, examined some west Florida Tertiary sections guided by Jack Meeder of the University of Miami. In the Miami area the class studied mud bank bottom communities and sedimentation, the famous Miami Oolite, and went out on a cruise on the Research Vessel Orca of the University of Miami, Rosensteil School of Ma- rine and Atmospheric Sciences to examine patch reef and hard bottom communities. Later, based out of Key Largo, the class studied seaward of the Keys: carbonate banks, hard grounds, patch reefs, grass beds, and outer reef environments. In the protected Florida Bay they studied mud bank genesis and migration, development of mangrove islands, sea grass bed dynamics and bryozoan banks. On the Keys they examined the Key Largo Lime- stone and Miami Limestone in various quarries. Core samples of modern sediments were extruded and logged on shore in a study of the depositional history of the region. Phil Sandberg & Students Mapping Coral Distribu- tion in Windley Key Quarry

Dr. George deVries Klein at outcrop of Atoka Group, Paris, Arkansas, listening intently and respectfully to student discussion decifering the subtle com- plexities of multiple slump scars in a delta front facies. (Photo provided by Kathy Marsaglia)

C. P. Weibel & R. L. Langenheim giving lecture on the Gros Ventre Landslide in Wyoming J^-^^ ,

(L to R) C. Weibel, P. Sivon S. Volungis, B. Vaiden - Lunch Aboard the Sea Dweller

Back row (L to R) Paul Sivon, Kathy Marsaglia,

Laurie Hartline , Ed Hawkinson (Champlin) Eric Lipman, Steve

Jennings (Champlin) , & Bob Cluff Front row John Moffitt, George deVries Klein, Janice Treworgy, Julie

Osborn (Champlin) , Tom Creegan (Champlin) & Yong II Lee ^—

Typical vehicle line-up at a lecture stop during the National Parks Trip. (notice all the open doors) , ,

Clay Conference

The Clay r4inerals Society held its 18th meeting on the University of Illinois campus on October 4 to 8. The meeting was sponsored by the Geology Department and the Illinois State Geological Survey. Technical sessions were held in the Illini Union. Two field trips were run. One was to the Cabot Coirporation, manufacturers of fumed silica, and was run by William F. Moll, Research Director for Cabot. The second field trip was oriented to clay minerals and visited the famous Fithian Illite locality, viewed synerysous (sp?) structures in the Carbondale Fm landslides in the Forest Glen Preserve, and examined soil profiles developed on different slopes and differing parent materials including several paleosols. The clay mineral field trip was led by W. Arthur White, Leon R. Follmer, Randy Hughes, Dave Reinertsen, and David Burke, all of the ISGS. Fifty-five papers were presented during the technical sessions (including one on geophagy in terrestrial animals J) A special session was held on the mineralogical transformation of smectite to illite and covered a range of subjects from the role this reaction plays in fluid over- pressuring in sedimentary basins, through its occurrence in geothermal fields, to the thermodynamic properties of mixed- layer clay minerals. The Clay Minerals Society meeting was co-chaired by John Hower and Donald L. Graf, and the technical program co-chaired by Dennis Eberl and Randall E. Hughes of the ISGS. Thomas F. Anderson was in charge of the special arrangements that provided the pleasurable amenities of the meeting and Joann Hower and Patricia Moll arranged the accompanying guest program. The meeting was an occasion for the return of many U of I Geology Alumni (Dr. Grim's students for the most part, of course) including

Dewey Moore (Knox College), Haydn Murray (Chairman at Indiana U. ) Wally Parham (Office of Technology Assessment, U.S. Congress), Herm

Roberson (SUNY Binghamton) , Ken Towe (Smithsonian) , Mike and Dottie Wahl

(Mike is Dean of Arts and Sciences at the University of Florida) , Gene

Whitney (USGS) , Charles Clemency (SUNY Buffalo) , Bill Johns (Missouri) Len Schultz (USGS), and Al Rutsola (Michigan Tech). STUDENT NEWS

Current Graduate Students

ADAMS, LESLIE E. - BA, George Washington University ALTANER, STEPHEN P. - BA, Colgate University BABB, ROBERT F. - BS, Rensselaer Polytechnic Institute

BAKUSH, SADEG H.- BS , University of Tripoli; MS, Ohio State BARROWS, MARY H.- BS, University of Illinois

BAUER, ROBERT A.- BS , University of Illinois, Chicago Circle BENZEL, WILLIAM M. - BA, Oberlin College; MS, University of Illinois

BERTANI, RENATO T. - BS , University Federal do Rio Grande do Sul BONNELL, LINDA M. - AB and MS, University of Illinois *BOWDEN, PHILIP R. - BA, Augustana College *CARDINELL, ALEX P. - BS, University of Illinois, Chicago Circle CLUFF, ROBERT H. - BS, Univ. of California; MS, Univ. of Wisconsin COLTEN, VIRGINIA A. - BA, DePauw University

DAVJSON, WILLIAM C. - BS , University of Illinois; MS, University of Texas

DEMIR, ILHAM - BS , Hacettipe University

DIABY, IBRAHIMA - BS , Oregon State University, MS, University of Illinois ELSBREE, HOPE C- BA, Smith College - FEIZNIA, SADAT BS , University of Tehran; MS, University of Illinois

FERRETIZ, JORGE L. - BS , The Autonomous University of San Luis Potosi

FIELLO, SUSAN C. - BS , University of Illinois FOOTE, GARY R. - AB, Hope College FOX, JOHN M.- BS, Southern Illinois University FRYER, KAREN H. - BA, Wellesley College

GUENSBURG, THOMAS E . - BA and MS, Southern Illinois University

HACKLEY, KEITH C. - BS , Pennsylvania State University

HARTLINE, LAURIE E. - BS , University of Wisconsin HASKIN, MARK A. - BA, Florida Institute of Technology HAYDON, PAUL R. - BA, UCLA: MS, San Diego State University HEINRICH, PAUL V. - BS, Louisiana State University

HORTON, DUANE G . - BS and MS, Western Washington State College

HUFF, BRYAN G. - BS , University of Illinois

HUTASOIT, LAMBOK M. - BS , Institute of Technology Bandung ILGENFRITZ, DEBORAH L. - BA, College of William and Mary

JOHNSON, THOMAS A. - BS , Augustana College, MS, University of Wisconsin KASZYCKI, CHRISTINE- BA, Carleton University KIM, HYE SUN - BS, Seoul National University KNOWLTON, POLLY L. - BS, University of Massachusetts; MS, Univ. of 111.

KUO, LUNG-CHUAN - BS , National Taiwan Univ.; MS, University of Illinois LARSON, TIMOTHY H.- BS, Wheaton College; MS, Northern Illinois University LASEMI, ZAKARIA - BS, Pahlavi University

LAUBACH, STEPHEN E. - BS , Tufts University LEE, CHUNG I. - BS, College of Chinese Culture LEE, YONG IL - BS and MS, Seoul National University LEPZELTER, CAROL G. - BA, SUNY Queens College LIPMAN, ERIC W. - BA, University of Pennsylvania MARSAGLIA, KATHLEEN M. - BS, University of Illinois

MATTHEWS, PETER K. - BS , Washington State University McHONE, JOHN F., JR. - BS and MS, Old Dominion University MILLS, PATRICK C- BA, Emory University; MED, Georgia State University

24 25

MORSE, WALTER J. - BS, Illinois State University OESTRIKE, RICHARD, JR.- AB, Franklin and Marshall OKHRAVI, RASOOL - BS and MS, University of Tehran; MS, Univ. of Illinois OU, JOYCE LING-MEI - BS, National Taiwan University OWEN, MICHAEL R. - BA, Earlham College; MS, University of Illinois PADAN, ADY - BS and MS, Ben-Gurion University of the Negev POPP, BRIAN N. - BS, University of Michigan

REARDEN, PHILIP J. - BS , Eastern Illinois University *RIVA-PALACIO, RICHARDO J. - BS, Universidad Nacional Autonoma de Mexico RODRIGUEZ, NANCY M.- BA, Wellesley College SCHRODT, JOSEPH K.- BA, University of Missouri; MS, University of Illinois

SMITH, LAURA A. - BS , Rensselaer Polytechnic Institute * SNYDER, EDWARD M. - BA and MS, Eastern Washington State College

STECYK, AMY N.- BS , University of Illinois

STERNBERG, ANN C. - BS , University of Wisconsin SU, WEN- JUNE - BS, College of Chinese Culture; MS, National Taiwan Univ. - SWEET, MICHAEL L. BS , University of Wisconsin, Madison TARGOS, KATHLEEN A. - BA, Northwestern University

TREWORGY, JANIS D. - BS , Principia College VAIDEN, ROBERT C. - BA, Rockford College

VON BERGEN, DONALD - BS , Wheaton College

WEIBEL, CARL P. - BS , University of Wisconsin WESTGATE, LINDA M. - BS, University of Missouri

WOLFF, BRENO - BS , Universidade Federal do Rio Grande do Sul

•^Off campus.

Cyclothem Club

1981-82 This club has not yet been organized this year— no officers elected but we should start shortly. The Club has been requested to participate in the annual rock and mineral show sponsored by the Prairie Gem and Mineral Society. Also, some students are hoping to organize field trips and speakers for the club. 26

Degrees Granted (August 1980 through August 1981)

Bachelors

ANDERSON, GLEN P. (Aug. 1981) - "Fission Track Ages for Obsidian Cliff Flow, Yellowstone National Park, Wyoming" (Mann) ARMS, ANDREW M. (May 1981) ATCHISON, JAMES A. (Aug. 1981) BARGH, BARBARA L. (Jan. 1981) BENKOVICH, ALICE L. (May 1981) -"Sedimentary Petrology of the 'Marker Limestone', Morrowan Bird Spring Group, Clark County, Nevada" (Langenheim) BILS, JULIE (May 1981) BIRCH, BECKY A. (May 1981) CLARK, THERESA L. (May 1981) - "Thickness Variation of No. 6 Coal in the Illinois Basin" (Mann) DeVRIES, MAARTEN P. (Jan. 1981) DYTRYCH, WILLIAM J, (Aug. 1981) ERICKSON, MICHAEL (May 1981) FORJ^IAN, STEVEN L. (May 1981) - "Soil and Rock Stratigraphy of Quaternary Deposits, Indian Point Quarry, Menard County, Illinois" (Johnson and Follmer) GATSIS, GEORGE J. (May 1981) GLEIM, DOUG W. (May 1981) GRAESE, ANNE MARIE (Jan. 1981) HALLERMAN, DAVID M. (May 1981) HASLETT, JAMES M. (May 1981) - "Geology of the Wamp Springs Area, Jayford Peak Quadrangle, Clark County, Nevada" (Langenheim) HIRSCH, LEE M. (May 1981) - "Yield Point Determination: Method and Application to the Effects of Strain Rate Changes upon Ductile Behavior of Marble" (Holder) HOPKINS, THEODOR W. (May 1981) HOSTO, DOUGLAS D. (May 1981) HUFF, BRYAN G. (May 1981) JAHNKE, MARK W. (Aug. 1981) JENKINS, JOHN E. (Aug. 1981) JOHNSTON, JOHN M. (May 1981) - "Geology of the Northern Part of the Wamp Springs Area, Clark County, Nevada" (Langenheim) KENT, RICHARD J. (Jan. 1981) - "Geology of a Portion of Bear Claw Ranch, Sheridan County, Sheridan, Wyoming" (Langenheim) KONRATH, KEITH A. (May 1981) KORN, BRYANT E, (Jan. 1981) - "The Compositional and Textural Zoning of Garnets in Calc-silicate Bands, Inverness-shire, Scotland" (Anderson) KOTLARZ, CHRISTOPHER (Aug. 1980) MAYER, ROBERT S. (Aug. 1981) McMAHON, MICHAEL G. (Aug. 1981) MIERISCH, MELODY (Aug. 1981) MURPHY, THOMAS P. (Aug. 1981) NICHOLSON, MARYLINN (May 1981) NIEHOFF, THOMAS E. (Jan. 1981) - "Petroleum Production Profiles for Select Strata in Illinois" (Mann) 27

OLSON, GRANT R. (Aug. 1981) PAPESH, JUDITH A. (May 1981) RAUH, JEFF S. (Aug. 1981) SELLERS, ELLEN M. (May 1981) STECYK, AMY N. (Jan. 1981) UPTON, EDWARD G. (Jan. 1981) VOLUNGIS, SARAH (May 1981) WEAR, DAVID E. (May 1981) WOODLAND, ALAN B. (May 1981)

Masters BANAEE, JILA (May 1981) "Microfacies and Depositional Environment of the Bailey Limestone (Lower Devonian) Southwestern Illinois, U.S.A., A Carbonate Turbidite" (Carozzi) DIABY, IBFIAHIMA (Jan. 1981) "Microfacies of the Salem Limestone (Middle

Mississippian) , Southwestern Illinois, U.S.A." (Carozzi) FEIZNIA, SADAT (Jan. 1981) - no thesis (Carozzi) FLEEGER, GARY M. (Aug. 1980) "Pre-Wisconsinan Till Stratigraphy in the Avon, Canton, Galesburg, and Maquon 15 Minute Quadrangles, Western Illinois" (Johnson)

FRITZ, JEFFREY L. (Jan. 1981) "Systematics, Biostratigraphy , and Paleo- environment of Desmoinesian, Missourian and Virgilian Syringoporid Corals of the Bird Spring Group, Arrow Canyon Range, Clark County, Nevada" (Langenheim) KETTLES, INEZ M. (Oct. 1980) "Till Stratigraphy of the Vandalia- Effingham-Marshall Region, East-Central Illinois" (Johnson) KNOWLTON, POLLY L. (Aug. 1980) - no thesis (Wood)

MAYCOTTE , J. A. (Oct. 1980) "Engineering Geology and Slope Stability Assessment of the Caracol Hydroelectric Project, Mexico" (Nieto) OKHRAVI, RASOOL (Jan. 1981) - no thesis (Carozzi) ROJSTACZER, STUART A. (Aug. 1981) "Moisture Movement Through Layered Soils of Highly Contrasting Texture" (Domenico) SCHRODT, JOSEPH K. (May 1981) - no thesis (Holder) SHEPARD, JOHN L. (Aug. 1980) "Sedimentology of a Pennsylvanian, Coal- Bearing, Cratonig Delta; Upper Tradewater Formation, Western Kentucky" (Klein) WILDANGER, EDWARD G. (Aug. 1980) "Sinkhold-Type Subsidence Over Abandoned Coal Mines in St. David, Illinois" (Nieto)

Doctorals COBB, JAIIES C. (May 1981) "Geology and Geochemistry of Sphalerite in Coal" (Graf) FALKENHEIN, FRANK U. (Jan. 1981) "Carbonate Microfacies and Depositional

Evolution of the Macae Formation (Albian-Cenomanian) , Campos Basin, Brazil" (Carozzi) FRANKE, MILTON R. (Jan. 1981) "Natural Porosity, Diagenetic Evolution and Experimental Porosity Development in Macae Carbonates (Albian-

Cenomanian) , Campos Basin, Offshore Brazil" (Carozzi) HARRIS, HENRY J. H.(May 1981) "Hydrology and Hydrogeochemistry of the South Fork, Wright Valley, Southern Victoria Land, Antarctica" (Domenico) LEARY, RICHARD L. (Oct. 1980) "Paleogeomorphology Affecting Early Pennsylvanian Floras in Rock Island County, Illinois" (Mann) MOORE, DAVID W. (Jan. 1981) "Stratigraphy of Till and Lake Beds of Late Wisconsinan Age in Iroquois and Neighboring Counties, Illinois" (Johnson) . .

GEOLOGY LIBRARY NEWS

Long standing recognition that the collection of early geology books on the Urbana campus is a nationally important one and an expression by the Department of Geology for its proper care, has led to plans to transfer many valuable titles from Geology Library to the Rare Books Room in the main library. In addition, we are identifying other titles in our open stacks which should receive special handling; for example, we are now restricting circulation of our early Survey Reports of the Territories, which are in very poor condition. In the coming year we are planning to acquire from George White additional important early American works, plus very rare editions of Lhwyd, Maclure, Mitchill, and Smith. A six percent increase in monies allocated to us for current materials will not keep pace with inflation, but by exercising discretion, we should continue to give excellent support to our departmental research efforts. The Geology Library staff is now at full strength. We are Dedy Ward

(Librarian) , Diana Walter (Library Technical Assistant) , Linda Russie (Clerk II, full-time), and Kate Hunter (Clerk II, half-time). In addition to our routine duties, we have been working on ways to improve service to our customers— for example, extending hours of access and revamping the map room Alumni continue to tell us of their good fortune to have worked with this outstanding geology collection. Drop by the library on your next visit to Urbana— check our latest acquisition lists and chat with members of the staff. Geology Librarian Dedy Ward is chairing the Geoscience Information Society's committee to organize the Second International Conference on Geological Information to be held in Golden, Colorado (Colorado School of Mines) on May 23-27, 1982. The first conference was held in london in 1978 and drew 190 delegates from 22 countries. Dedy's latest publication is a co-authored bibliography entitled Geologic Reference Sources (2nd edition. Scarecrow Press). GRS is a guide to the general reference literature in geology and its subdisciplines The general geology of countries and regions is also featured. A project planned with former Geology Librarian Harriet Wallace and several members of the department faculty involves the annotated compilation of early and rare geology books held by the University of Illinois. A possible publication source, for which Dedy serves as Editor, is the Robert B. Downs Publication Fund, which specializes in the publication of guides to the many important collections in the University of Illinois Library.

28 ,

ALUMNI NEWS

1981

DON C. BALDWIN (BS, 1949), Lieutenant Colonel, USAF (Ret.), is an earth science/mathematics teacher at Peru, New York, High School. Following his retirement from the military in 1966, Baldwin took his M.A.T. in mathematics at Duke University and has since taught in New York.

DEBORAH M. BLIEFRICK (BS, 1975) attended graduate school at the University of California, Santa Cruz. Dissertation was on sedimentology and diagenesis of some modern carbonates in the Bahamas. Received Ph. D. in Earth Science in August, 1980. During October and November 1980, participated as sedimentologist on Leg 76 of the Deep Sea Drilling Project. Drilling was in the Balke-Bahama Basin, just east of Florida and north of the Bahamas. In December 1980, moved to Houston and began working for Gulf Research and Development at their Lab in Houston.

MICHAEL BOURQUE (MS, 1978) was married in July 1980 in New York to a Vassar graduate from South Carolina with five years experience with Chevron. Her name is Marsha. Mike works for Shell.

ROBERT J. CORDELL (BS, 1939; MS, 1940; PhD, University of Missouri, 1949). Four years ago, he completed 26 years with the Sun Company (Sun Oil) including stints as manager of geological research, senior section manager, and head of basin evaluation and petroleum habitat studies. In mid-1977 he became president of Cordell Reports, Inc., involved in the writing and marketing of geological-hydrocarbon potential reports on various areas. Home base is in Dallas, Texas.

LARRY E. DRAFALL (BS , 1967) is enjoying St. Louis at new job and enjoying new son, Carl, born August 23, 1980.

PETER FENNER (MS, 1961, Ph.D. 1963) - a news release from the Purdue Calumet News tells us that Peter has spent two decades in higher education as an administrator and earth science educator and July 1, 1981 was appointed Vice Chancellor for Academic Affiars at Purdue University, Calumet.

C. P. M. HEATH (MS, 1963, PhD, 1965) has been transferred from Chicago to Houston, now is Chief Geologist for Central and South America and the Far East.

ALAN HILL (BS, 1977) reports that he has left Shell, or rather left Houston. He was to be returned to Houston, so left for Nance Petroleum in Billings, Montana—where he is only 'minutes from his office'. He is working on petroleum exploration in the Williston Basin.

STEPHEN JAMRISKO (BS, 1971) and wife, Joan, have a daughter, named Kristin, who arrived in 1980. Steve is now a Lt. Cdr. and expected to leave Guam for the U.S. in April, 1981.

WARREN KING (BS, 1964; MS, 1971) is at Ohio State University with responsibility as Director of the Office for Disability Services. Warren was featured in the April 1981 OSU Monthly dealing with Eliminating Educational Barriers.

29 Depjrlmenl of harlh and Space Sciences

Stale University of New York al Sinny Bionk 3Q Stony Brook, New York 11794 StonyBrook telephone: (516)246-6541 1 September 1931

To fellow alumni and esteemed faculty of the Geology Department, greetings!

A little more than ten years ago we three, Hank Bokuniewicz, Jim Granath, and I, Ted Labotka, shared an apartment on west Main Street in Urbana, We were all members of the Cyclothem Geology Club and while I was president our apartment was the locus of many cheerful and drunken gatherings sponsored by that honorable organization. Our landlady, Mrs. Green, probably still shudders at the thought of the lakes of beer on the kitchen floor, the broken toilet seat that was worn as a collar by some of our more inebriated guests, and the body paint that inadvertantly had been sprayed on the walls. One of these events that was particularly memorable was the Halloween costume party at which the wife of a graduate student did not heed the warnings of another guest who had 'dressed' as a flasher and who was not wearing a bathing suit under his raincoat. We also sponsored a Christmas caroling party that was such a success that, we are happy to hear, was continued in succeeding years. What a year that was!

Following our graduation, Jim stayed at UI for an MS in geology which he received in 1973; he then went to Monash University, Melbourne, Australia, and received the PhD in 1976. Hank left in 1971 to become a graduate student in the Department of Geology and Geophysics at Yale University; he received his doctorate in 1976. I went to Caltech and received the PhD in geology in 1978; 1 was a s±ow learner.

We are not convinced whether fate controlled our destinies or whether coincidence prevailed. Jim returned to the States in 1976 to take a position as assistant professor in the Department of Earth and Space Sciences at the State University of New York, Stony Brook. The following year, he was surprised to find that Hank had joined the faculty of the Marine Sciences Research Center on the same campus. The coincidence was compounded the following year when I joined the research staff of the ESS Department at Stony Brook. After seven years we were all back at the same university; however, our travels describe a kinetic process. Jim is leaving Stony Brook to become senior research geologist in Oklahoma with Conoco Exploration Research, and I will also leave Stony Brook next year. But with a mean free path of about 13000 miles and a relaxation time of about 7 years, who knows where we will meet again in 1988?

Contrary to what you might think, we do not share an apartment. Neither we nor our wives would stand for that.

Jamefe W. feranath, '71, MS Henry J. Bokuniewicz, '71 Theodore C. Labotka, '71 31

DAVID W. LARSON (BS, 1975, M.S. Univ. of Wise.) - according to a Franklin and Marshall College press release David who is currently finishing his Ph.D. at Yale will begin teaching duties at F & M in August.

GARY N. MEYER (BS, 1971, MS Univ. of N.D.) - according to an October 1980 newspaper married Miss Wanda J. Chaplin in Minneapolis, MN where he is employed with the Geological Survey.

LESLIE GRAVES OLSON (BA, 1977) is currently employed with the geotechnical department of Century West Engineering in Bend, Oregon. Work includes archeological investigations as well as hydrogeological and engineering geology consulting.

ROBERT LOUIS REINKING (PhD, 1967) was appointed Chairman of the Geology Department, Hope College, Holland, Michigan.

NANCY GERHARD RYAN (BS , 1946, MS, 1948) is a staff member of Dames & Moore in Washington, D. C. Nancy and her husband (Robert) have been engaged for many years in various overview assignments principally throughout Asia. Their current project is a review of National Flood Insurance Program. Sometime ago Dr. White was in a lager shop in London when someone in another part of the pub was heard to say, "That has to be Dr. White," who then replied, "That has to be Nancy G." Nancy and Bob were on their way from the U.S. to see the Far East.

FRED R. SHIRLEY (BS, 1978) and his wife, the former Ginger Levine, are presently living in Buenos Aires, Argentina where Fred is a Senior Geophysical Analyst for Denver Processing Center, Inc. He has been with the company since 1979.

RICHARD ELBRIDGE SMITH (MS, I960; PhD, 1966 Penn State) has been with the Strategic Petroleum Reserve (SPR) since its inception in 1975. Presently Chief of the Technical Branch in the Washington, D. C.

Headquarters Office (Program Office) . The SPR is approaching 100 million barrels of oil in storage—all in salt domes in Texas and Louisiana. By pub],ication of the next newsletter, we should have 200 million barrels or more stored in solution-mines, 10 million barrels in caverns and in a converted salt mine.

STEVE TISSUE (MS, 1977) and TALLY TUREK TISSUE (BS, 1976) visited Urbana- Champaign in September 1981. He is a geologist recruiting for Chevron. She is a paleontologist with Chevron. They reside in Lacombe, LA.

JOHN B. TUBB, JR. (PhD, 1963) was named Vice President of Exploration of ANR Production Company, in Houston, Texas, effective July 3, 1980. ANR is a subsidiary of Michigan Wisconsin Pipe Line Company. Tubb joined ANR Production Company in 1977 and has served in various management positions since that time. His most recent assignment has been Director of the Southern Region.

LOUIS UNFER (BS, 1948) has recently retired from the Army Reserves as a Colonel. He is currently President of the Association of Missouri Geologists. 32

NEIL H. WHITEHEAD, III (MS, 1976) received PhD from The University of

North Carolina at Chapel Hill (1979) . He was Assistant Professor of

Geology at the University of Louisville (1977-1981) . Now with Gulf Oil Exploration and Production Company at Casper, Wyoming as Exploration Geologist.

TOM WORSLEY (PhD, 1970) was featured in "Outlook" November 1980, Ohio University Staff Publication dealing with the Geology Department. A stratigrapher and micropaleontologist, he has been at Ohio since 1976.

IN MEMORIUM

GERALD V. HENDERSON (PhD) 48, of Rowland Heights, California, professor of engineering and mining geology at California State Polytechnic University, Pomona (since 1970); engineer. Gladding, McBean & Co., (1966-69); assistant professor

of geology, California State College, Los Angeles (1969-70) ; researcher in clay mineralogy; February 7, of a heart attack, in Rowland Heights.

GEORGE BARGH Served 2 3 years as administrative assistant and executive assistant to the president of the University of Illinois. His wife, Margaret Ann Hayes Bargh and a daughter, Barbara Bargh are both alumnae of the University of Illinois

PAUL BOYER (PhD) 40, died August 19th at the Sidney Farber Inst, of the Harvard Hospitals in Boston. Paul entered graduate study at the University of Illinois in Feb. 1963. During his 5 years at Illinois he was a TA and RA working primarily for Adrian Richards, Hough and White. Paul's death was attributed to mesothelioma (considered to be caused by exposure to asbestos micro-fibers).* He was a professor of geology at Okaloosa-Walton College in Niceville, Florida at the time of his death. He is survived by his parents and a four year old son.

*Please see NOTICE on page GEOLOGY ALUMNI DIRECTORY

A geology Alumni directory is being planned. At present we are waiting for the University of Illinois Alumni Association to set up a computer program to produce photo ready information for our directory. We tentatively plan to list both home and business addresses with an indication as to which address is to be used for mailing.

Your help in sending us address changes or additions will make our directory a useful information source for our Alumni and "friends" who have asked to be on our mailing list.

On the last page of this Newsletter a form is provided to help you keep us informed.

CG^J^ NOTICE*

Paul Boyer's father is doing a considerable amount of research on Mesothelioma ("Steve McQueen disease") and has asked for names and addresses of any of Paul's associates from 1963 to 1969 when he received his Ph.D. Anyone who might know of Paul's activities in caving or anywhere that he might have been exposed to (a) radioactive environments or (b) asbestos-containing environments should contact

Donald Allen Boyer 448 Willow Street West Barnstable, Mass, 02668 (ph. 617-362-2668)

*See IN MEMORIUM

33 Please Type or Print

Home Address: Add [ ] Change [ ] Mailing Address [ ]

Name

Street or P.O.

City, State, Zip Phone (optional)

Office Address: Add [ ] Change [ ] Mailing Address [ ]

Name and Title

Inst, or Co. _^^ Street or P.O.

City, State, Zip Phone (optional)

If this information is not returned before publication of the Alumni Directory the information presently on file at the U of I Alumni Office will be used for the directory. Please use the reverse side of this page if you wish to have information included in the next issue of the Newsletter.

fold here

P lace Stamp Here

Mrs. Patricia Lane, Editor Department of Geology 253 Natural History Bldg. 1301 W. Green Urbana, IL 61801

27 TWENTY - SEVENTH ANNUAL NEWSLETTER

DEPARTMENT OF GEOLOGY

UNIVERSITY of ILLINOIS at Urbana - Champaign 1981 -82

DEPARTMENT OF GEOLOGY University of Illinois at Urbana-Champaign

245 Natural History Building 1301 W. Green Street

Urbana, Illinois 61801-2999

Department Head

John Hower Tel. (217)333-3542

Educational Coordinator

Donald M. Henderson Tel. C217)333-0205 or 333-3540

Assistant to Head

Charles W. Uhl Tel. C2173333-3541

Editor

Patricia J. Lane Tel. (217)333-3542

TABLE OF CONTENTS

Page

LETTER FROM HEAD 1

LETTER FROM EDITOR 2

FACULTY/STAFF/COMMITTEES 3

FACULTY PROFILES 4

VISITING RESEARCHERS 23

COLLOQUIUM PROGRAMS 24

GEOLOGY CLUB 26

CURRENT GRADUATE STUDENTS 27

DEGREES GRANTED 32

Bachelors 32

Masters 33

Doctoral s 33

477 FIELD TRIP 34

THANK YOU 34

ALUMNI NOTES 35

ALUMNI NEWS RELEASES 40

1981-82 GEOLOGY ALUMNI DIRECTORY 43

IN MEMORIUM 66

June 1982

Dear Alumni and Friends:

This is the second Newsletter to be edited by Pat Lane, our departmental secretary. As you will see, she was quite successful on her campaign to increase the Alumni News section. Please make the effort this year to send us some news about yourself. Lots of alumni say they are more interested in reading about what has been happening to fellow ex-students than any other part of the Newsletter.

As you know, these have been times of great mobility for geologists. Our department has been hit harder than most. Pat Domenico is leaving to accept a chaired position at Texas A & M, Jon Holder resigned to return to his beloved Texas. He and Linda will be living in Austin, where Jon will be a consultant. In addition, Don Graf has retired, so the efflux of well-known and established faculty members is an important and serious matter for our department.

The U of I, as with other state universities, is suffering fiancially from the state of the economy. Until this year, the department continued to receive budget increases (at a rate somewhat less than inflation). This year, rather than the usual modest increase, the U of I budget was reduced. The department took its share of this cut. Happily, funding from external grants has increased significantly over the past few years and has helped to compensate somewhat for the reduction in state support. We are also grateful to those of you who have made gifts to the department over the past year.

The Grim Chair Search Committee (Albert Carozzi , Don Graf, Hilt Johnson, Ed Jonas (Ph.D., '54), and Dave Lazarus (of the U of I Physics Dept., Chairman of the committee) is close to completing its task. I wish things were far enough along to include the news in this Newsletter--but you will just have to wait.

That's about it for now. Give us something for the Alumni News!

Sincerely,

^^»<^V John Hower Department Head

JH:kr :

June 1982

Dear Alumni

Well it doesn't seem like it has been any time at all since we were wrapping up the last Newsletter, but here it is time for the next one. Information in the Newsletter is intended to cover the time-span June 81- June 82, although last year's Newsletter overlapped a bit.

This year's Newsletter has been put together with the thought that pictures speak louder than words. We have included informal pictures of our faculty, club activities, and a collage of pictures taken at this year's geology banquet held in honor of our graduating seniors.

We are also including the directory that we have been promising for some time now. The U of I Alumni Office was unable to provide the directory material for us so we have typed this directory from information received from you, as well as from the departments Alumni listing provided by the Alumni Office. As the department will soon be installing a CPT Word Process- ing System, we hope to be in a position to have updated Alumni Files available in the department for future directories. There are of course many other exciting possibilities for the Newsletter when this equipment is operative.

As always the task of putting the materials for the Newsletter together have been shared by the office staff. Barbara Blackowsky sorted through and typed the entire directory. Karolyn Roberts typed and assisted the editor in preparing the faculty profiles and Alumni News items; Laura Harbison provided the Colloquium information and Geology Club News; Carol Sanderson was responsible for Undergraduate and Graduate information and Murle Edwards provided the paperwork so necessary to the preparation, printing and mailing of the Newsletter each year.

Thanks go to each of you who sent your comments, suggestions and directory information to us. The more people we hear from the more the Newsletter can be truly directed to Alumni News. Please keep in touch, we don't want to lose you.

Sincerely,

Pat Lane Newsletter Editor ADJUNCT FACULTY

LEON F. FOLLMER (Ph.D., Illinois) - Paleopedology, soil geomorphology, quaternary geology [Illinois State Geological Survey, Urbana]

JAMES E. KING (Ph.D., Arizona) - Quaternary palynology and paleoecology [Illinois State Museum, Springfield]

JACK A. SIMON (M.S., Illinois) - Coal geology [Chief, Illinois State Geological Survey, Urbana] EMERITUS FACULTY

CARL ETON A. CHAPMAN ARTHUR F. HAGNER HAROLD W. SCOTT RALPH E. GRIM GEORGE W. WHITE ACADEMIC STAFF BUSINESS OFFICE

PATRICIA J. LANE - Department Secretary CHARLES W. UHL - Assistant and Editor to Head CAROL SANDERSON - Secretary-Transcribing MURLE EDWARDS - Chief Clerk LAURA HARBISON - Clerk-Typist III BARBARA BLACKOWSKE - Clerk-Typist III KAROLYN ROBERTS - Clerk-Typist III TECHNICAL STAFF

JOHN F. BAUERLE - Instrument Maker and Shop Supervisor CAMERON BEGG - Microprobe Analyst DONALD D. DODSON - Instrument Maker DAVID R. PHILLIPS - Cartographer JACK 0. PULLEN - Physical Science Technician

1981-82 DEPARTMENT COMMITTEES

ADMISSIONS: R. J. Kirkpatrick (Chm.), P. A. Sandberg, G. deV. Klein, D. M. Henderson (ex of.)

ADVISORY: W. H. Johnson, D. B. Blake, R. J. Kirkpatrick

COLLOQUIUM: T. F. Anderson

COURSES & CURRICULA: D. B. Blake (Chm.), R. J. Kirkpatrick, W. H. Johnson, C. J. Mann, P. A. Sandberg, D. M. Henderson (ex of.)

GRADUATE: D. L. Graf (Chm.), A. V. Carozzi , V. V. Palciauskas, A. T. Hsui, D. M. Henderson (ex of.)

LIBRARY: A. V. Carozzi (Chm.), D. L. Graf, A. T. Hsui, R. L. Langenheim

PLACEMENT: C. J. Mann

TECHNICAL SERVICES: P. A. Sandberg, D. E. Anderson, T. F. Anderson, C. W. Uhl (ex of.)

UNDERGRADUATE: W. H. Johnson (Chm.), A. S. Nieto, V. V. Palciauskas, D. M. Henderson (ex. of.) FACULTY PROFILES

DAVID E. ANDERSON Professor

Dave is chairman of the Structural Geology Search Committee, is a member of the Centre for Electron Microscopy Committee, and is chairman for the Ad Hoc Committee in Graduate Education in Geology, and is also Affirmative Action Officer for the Faculty.

Dave has taught Electron Microprobe Analysis (Geology 493W), Theoretical Petrology (Geology 434), and Introduction to Mineralogy- Petrology (Geology 332) during this past year.

B.S. 1961, Ph.D. 1966, University of An abstract, "A Non-Steady State Sydney Model for Garnet Zoning" (with J. C. Olimpio), Geological Society America, Metamorphic and Theoretical Petrology Cincinnati, Ohio was presented as was "Diffusion Halos Around Zoned Garnets in the Moine Schists, Scotland", Geological Society America, Cincinnati, Ohio this past year.

Papers published were "Geochemical Inputs for Hydrological Models of Deep- Lying Sedimentary Units: Loss of Mineral Hydration Water" (with D. L. Graf), J. Hydrology, and "Diffusion in Electrolyte mixtures in 'Kinetics of Geochemical Processes'", Lasaga, A. C. and Kirkpatrick, R. J., eds.

Much of the last year has been taken up with three projects. 1) The completion of three manuscripts on compositional zoning in metamorphic garnets from the Moine schists in north-western Scotland. Some results of this work were presented (with Dr. Julio Olimpio) in papers at the annual meeting of the Geo- logical Society of America in Cincinnati. 2) Theoretical work on diffusion in binary aqueous electrolytes. The problem of how to include activity relations into the equations for ionic diffusion remains frustratingly elusive, even though the nature of the problem has been well defined for nearly fifty years. 3) The accurate measurement of compositional gradients in glasses. This work is being carried out for Dr. A. Cooper of Case Western Reserve, University.

Dave is hoping to launch two new projects in the near future: a comprehensive study of diffusion in ternary aqueous electrolytes (with Don C. Miller and Joseph A. Rand at Lawrence-Li vermore Labs) and a structural and petrological study of inverted metamorphic zones in the vicinity of thrust faults (with W-P Chen at Illinois and Karl Jacobsen at Iowa State). - .

THOMAS F. ANDERSON Professor

Professor Anderson served on the Department Admissions Committee, organized the Colloquium programs for 1981-82 and chairs the Hydrogeologist Search Committee.

Teaching Assignments included: Chemistry of the Earth (Geology 360), Geology of Coal (Geology 493) and Isotope Geology (Geology 433). He continued to serve on the selection panel for the campus-wide Graduate Student Research Paper competition, sponsored by the Society of Sigma Xi ^^

B.S. 1961, DePauw University He is principal investigator on Ph.D. 1967, Columbia University current grants: "Use of coordinated Textural Data in Interpretations of Stable Isotope Geochemistry; Ancient Limestones" from the National Oceanography Science of Foundation and the American Chemical Society and "Stable Isotope Studies of Coal and Related Mineral Matter" from the Department of Interior Office of Surface Mining. He is supervising research being done on Coordinated textural, isotopic and elemental analyses of constituents of limestones with Brian Popp, Isotopic and chemical records of Phanerozoic brachiopods with Carol Lepzelter, Sulfur isotope variations in the Herrin coal, Illinois Basin with Linda Westgate, An isotopic study of coal balls in the "Cordaitean" interval of marine influence during middle Pennsyl vanian time with Kathleen Targos and Distribution and isotopic composition of sulfur in Tertiary and Cretaceous coals of the Rocky Mountain coal region with Keith Hackley. He also actively collaborated with Jeffrey Turner (Research Associate) on experimental diagenesis of magnesian calcites. Papers presented and published during 1981-82 included: "Calareous nannofossils: Isotopic and biostratigraphic records in a Pleistocene core" with J. C. Steinmetz, NATURE, 1981 (presented at the Spring meeting of the American Geophysical Union); GSA presentations, "Oxygen isotope paleo-oceanography of the Eocene North Atlantic Ocean (S. J. Goldstein); "Coordinated textural, isotopic and elemental analyses of constituents in some Middle Devonian limestones (B. N. Popp); "Sulfur isotope evidence for the origin of sulfur in coal" (L. M. Westgate).

Professor Anderson (along with Brian Popp and Jeffrey Turner) was invited to participate in an SEPM Conference on Stable Isotopes in Sedimentology in

August, 1 981 . As an outg rowth of that meeting, he was selected to help organize and prepare an SEPM Short course on the topic, which will be offered at the 1983 AAPG-SEPM meeting. He is continuing to coopera te with the U.S. Army's Cold Regions Research and Engi neering Lab on a study of the origin of ground ice in Alaska. Future research plans include mass and isotopic balance considerations on the burial of organic carbon and sulfur in C retaceous marine sediments and the application of natura 1 sulfur isotope varia tions to coal desulfurization processes. CAMERON BEGG Research Microprobe Analyst Cameron was brought up in Edinburgh, Scotland and educated at Daniel Stewart's College. After attending Heriot-Watt University and discovering his total disbelief in integral calculus, he went to London where he worked at the City University as an X-ray technician in the crystallography laboratory during the day, and earned his HNC Degree in Physics at night and on weekends. Experience gained in crystallography enabled him to transfer to the soil physics laboratory in the Civl Engineering De- partment of City University, where amongst other things he set up and ran X-ray diffraction equipment for the Daniel Stewart's College, Edinburgh; analysis of clay minerals. This de- Heriot-Watt University, Biochemistry, veloped a keen interest in hard rocks; Edinburgh; N. Polytechnic, Physics, so he jumped into the magma at the London, 1970 deep end and took up employment at the University of Edinburgh Grant Institute of Geology Experimental Petrology Unit, where he eventually ended up in charge of the high-pressure side of the experimental facilities with all its attendant par- aphernalia. As time went by, Cameron became more and more aware that the results of these high-pressure experimental runs were being "probed". It was to this probe -- a Cambridge Instruments Microscan 5 -- that he became enslaved (entirely by his own volition) under the direction of a good friend Peter G. Hill. He loved it! All his favorite analytical toys plus computers in the same setup. While D. A. Anderson was on sabbatical leave in Edinburgh, it came to light that his contract was expiring, so Champaign-Urbana was discussed. After a pre-med of "Dukes of Hazard" and "Dallas" on BBC-TV, the Beggs arrived in C-U to discover that power, lust and car flying were not absolutely mandatory, and that in fact some things here were positively good - he even made a point of photographing breakfasts.

His arrival in October 1981 put him down in the middle of an electron microprobe course being run by Professors Anderson and Woodhouse, but he managed to teach the students something about the instruments in the hastily arranged prac- tical classes. Just before Christmas he went to Madison, Wisconsin where he was able to meet the manufacturers of the automation equipment and those responsible for the software. During these months he was able to identify problems in the microprobe labs and in the preparation of sample thin sections. With the gener- osity of Arnold 0. Beckman, a benefactor of the University, from whose bequest we have obtained funds to purchase modern computing equipment, most of the microprobe problems will be resolved. Automated lapping and polishing machines should soon be producing thin sections in quantity for the whole department.

In the future, Cameron seeks to develop the microprobe facilities of this department into a service available and easily accessible to the University as a whole and the Geology Department in particular. DANIEL BLAKE Professor

Dan was awarded N.S.F. support for research on sea star phylogeny, to study at museums in the U.S. and western Europe this year so he is taking sabbatical leave to do just that. He spent much of the spring in Washington, D.C. and London, England and plans to leave for Australia soon to attend meetings in Sydney. He will give an invited presentation on "Fossil Sea Stars" and "Biologic Controls on Distributions of Shallow Water Tropical Sear Stars" at the Symposium on Marine Biogeography and Evolution in the Pacific. A field trip to western Australia to see modern and ancient reef environments, stromatolites and B.S. 1960, University of Illinois Shark's Bay is also planned. M.S. 1962, Michigan State Ph.D. 1966, University of California Before starting his sabbatical this spring, Dan served on the Dept. Invertebrate Paleontology; Advisory Committee, and was chairman Biostratigraphy of both the Department Graduate Programs Committee and the ad hoc committee on Introductory courses.

He taught General Paleontology , Paleoecology , and gave seminars on Echinodemis, Bryozoans, Biostratigraphy and Paleoecology. Class field trips included the Upper Mississippi Valley to see Ordovician carbonates and Silurian reefs in Chicago; and the Paleozoic section, primarily Carboniferous of Eastern Kentucky.

Dan gave one part of a short course at the G.S.A. meeting in Cincinnati this year and gave a talk and published a paper, both under the title: Paleoecology of Bryozoans. He also gave a talk at the International Conference on Echinoderms in Tampa, Florida in September 1981 on "Classification and Phylogeny of Somasteroidea and Asteroidea". A paper is in press.

He published two papers on the taxonomy and phylogeny of sea-stars: "A reassessment of the sea-star orders Valvatida and Spinulosida. " Journal of

Natural History , 1981, v. 15, pp. 375-394; and "Somasteroidea, Asteroidea, and the affinities of Luidia (Platasterias) latiradiata, Palaeontology," 1982, 25:167-191. ALBERT CAROZZI Professor

Besides teaching and supervising graduate students most of 1981 was spent in the organization of the first Latin-American Symposium on Carbonate Rocks which was held in conjunction with the 8th Congress of the Geological Society of Argentina in San Luis, Argentina, September 20-26, 1981.

Carozzi as President of the Symposium gave the inaugural address in Spanish entitled "Present and Future Trends in the Study of Carbonate Rocks". Among the many papers presented at the three-day Symposium were joint contributions M.S. 1947, University of Geneva; with graduate students of this Geology and Mineralogy Department: Sadat Feiznia, Ibrahima Ph.D. 1948, University of Geneva Diaby and Breno Wolff dealing with North American and Brazil as well as Sedimentology; Sedimentary Petrography; contributions with former graduates: Petroleum Geology Yaghoob Lasemi and David Rich. A paper was also presented on behalf of William Dawson and three papers were prepared with associates from Yacimientos Petrol iferos Fiscal es on aspects of petroleum geology of Argentina which included Maria Luisa Cafferata, presently a research associate in the Department.

Following the Symposium, Carozzi took part in a geological expedition which covered the Andes and their foothills over 2,000 miles from the Aconcagua area all the way to Patagonia and Tierra del Fuego where it terminated at Ushuia, the southernmost town in South America on the Beagle Channel.

Upon return to Buenos Aires, Carozzi gave in Spanish a week-long course on the petrography and depositional environments of carbonate rocks under the aus- pices of the Geological Society of Argentina with more than 100 participants.

A presentation at the 148th National Meeting of A.A.A.S. in Washington, D.C. started the 1982 year. His invited paper for the Symposium was entitled "What happened to the idea of moving continents after Wegener proposed it?"; the paper dealt with the European reaction to Wegener's idea.

Early 1982, PETROBRAS, the Brazilian National Oil Company published in a joint authorship with Carozzi the doctoral theses of Frank Falkenhein and Milton Franke. The book of 140 pages with color plates of carbonate diagenesis is entitled "Petroleum Geology of the Macae Formation of the Campos Basin."

8 WANG-PING CHEN Assistant Professor

Since joining the department in September of 1981, Chen has been busy with his research and teaching Geology 397 (Physics of Earthquakes) in the Spring, as well as being an undergraduate advi sor.

Of course, setting up a seismology laboratory here at Illinois was of major concern as well as a collection of WWSSN seismograms (in microfilm form) n- for twenty stations, four years i house, another four on order. The acquisition of a 17" X 24" microfilm viewer/printer, and a 17" X 24" high resolution (+0.001") digitizer inter- B.S. 1974, National Taiwan University faced with a CRT terminal have been Ph.D., MIT, 1979, Geophysics set up.

Geophysics, Seismology, Tectonics Chen is excited about his research on intraplate earthquakes. From a careful analysis of the depth of these events, he can now conclude that the seismic activities are sensitive to temperatures. The limiting temperature for crustal materials is about 350 + 100°C and about 700 + 100°C for mantle materials. Furthermore, an aseismic lower crust of many active mountain belts are sandwiched between seismically active upper crust and upper mantle. This indicates that the lower crust has low mechanical strength. Thus, thick (>15km) crystalline nappes might occur there.

In the course "Physics of Earthquakes", subjects such as Quarternary history of faults, mechanical properties of geological materials, geodetic data, plate tectonics, as well as seismological evidence and mathematical modelling are used extensively to characterize the physical processes involved in earthquakes.

There were papers to be published and presented at meetings as well. These included: Molnar, P., W-P. Chen and P. Tapponnier, Constraints of the Amount of North-South Shortening in Tibet during the Cenozic, in "Proceedings of Symposium on Tibetan Plateau", Vol. I., Gordon and Breach Science Publishers, N.Y., pp. 757-761, 1981; Chen, W-P. and P. Molnar, Constraints on the Seismic Wave Velocity Structure beneath the Tibetan Plateau, ibid., pp. 763-770, 1981; "Some Geophysical Aspects of Thickened Continental Crust - Constraints from Earthquake Seismology," presented at the Lower Crust Workshop, Princeton University, April 16, 17, 1982;

and Molnar, P., W-P. Chen, and E. Padovani , Temperatures in Overthrust Terrains and the Origin of Tertiary Granites in the Greater Himalaya, submitted to J. Geophys. Res., 1982; Tapponnier, P., P. Molnar, and W-P. Chen, Active Normal Faulting in Tibet, in "Proceedings of Symposium on Tibetan Plateau", 43-50, 1981; Chen, W-P. and P. Molnar, The Depth Distribution of Intracontinental and Intra- plate Earthquakes and Its Implications for the thermal and Mechanical Properties of the Lithosphere, submitted to J. Geophys. Res., 1982; Molnar, P. and W-P. Chen, Depths and Fault Plane Solutions of Earthquakes under the Tibetan Plateau, submitted to J. Geophys. Res., 1982. -

DONALD L. GRAF Professor

Donald L. Graf is Chairman of the Graduate Study Committee. He was Coconvener and speaker at the Symposium on Shales and Subsurface Hydrology, Geological Society America Annual Meeting, Cincinnati, Ohio in November, 1981. Don was also an invited speaker at the Symposium on Colloidal Properties of Clays, American Chemical Society National Meeting, Las Vegas, Nevada, from March 28-April 2, 1982. Also, he was a speaker at the Geological Society of America Penrose Conference on "Hydrodynamics and Geochemistry of Ore Generation in Sedimentary Environments," Lake of the Ozarks from May 23-28, 1982. B.S. 1945, Colorado School of Mines M.A. 1947, Columbia Universi ty His recent scientific papers Ph.D. 1950, Columbi a University include: Graf, D. L., and Anderson, D. E., Geochemical inputs for hydro Sedimentary Geochemistry; Mineralogy logical model 's of deep-lying sedimentary units: loss of mineral hydration water: Jour. Hydrol ., 54, 297-314,

1981 . Graf, D. L., Chemical osmosis, reverse chemical osmosis, and the origin of subsurface brines: To appear, Geoch. Cosmoch, Acta , August, 1982. Graf, D. L. and Goldsmith, J . R. , Some hydro thermal syntheses of dolomite and protodolomite: In Dolomitization (ID. H. Zenger and S. J. Mazzulo, Eds.), Benchmark Papers in Geology, Scheduled for publication October, 1982.

Don taught Geology 360 (Chemistry of the Earth and also supervised William

M. Benzel , Paul Haydon, Virginia Colten, and Ilham Demir for Ph.D. Theses.

He took early retirement at the end of the 1981-82 academic year, and became Professor Emeritus. His future professional plans are still being shaped,

10 ,

DONALD M. HENDERSON Professor This year passed pretty quietly for Henderson and with fewer forays away from Urbana-on-Boneyard than in the last few years. His activities were mainly more of the same from previous years.

He continued as departmental Educational Coordinator, looking after various matters having to do with undergraduates, graduate students, and teaching assistants as well as being an ex. of. member of the Geology Admissions, Graduate, Undergraduate, Advisory, and Courses and Curriculum Committees. He also looked after the department as the Acting Head, for A.B. 1943, Brown University the last two summers. Ph.D. 1950, Harvard On the LAS College level Mineralogy; Crystallography Henderson was a participant in a fall weekend LAS Honors Conference at Allerton Park. The Conference was hosted by the LAS Honors Council and was aimed at trying to improve the LAS Honors Program. (DMH was a membe r of the Council a few years back.) The participants included LAS honors students, faculty, some administrators and some "people outside academe". In May, DMH finished his term on the LAS Undergraduate Committee and came to the end of a spell of more than 10 years on LAS committees. He'll take a rest from such committees for awhile.

As for teaching, he gave Geol . 107, General Geology I (for geology majors and other science oriented students) with Kirkpatrick and Geol. 335, Optical Mineralogy, during the fall. During the spring, he gave Geol. 332, Mineralogy and Petrology, with D. Anderson. The 332 field trip to the Upper Peninsula was finally "weathered out", for the first time in 13 years I

n JOHN HOWER Professor and Head

Hower is continuing to work on the origin of potassium bentonites with his student Steve Altaner and in collaboration with Gene Whitney (Ph.D., '79) of the U.S.G.S. and Jim Aronson at Case Western Reserve University. Altaner, Whitney, and Hower spent several weeks in the overthrust belt of Montana this summer doing detailed collecting of samples of bentonites and the enclosing strata. Hower also spent the earlier part of the summer in Creede, Colorado with his student Duane Horton, who is doing a wall rock alteration study of the amethyst - OH vein system at Creede. Hower also received a NSF/ International Programs grant from A.B. 1952, Syracuse University the U.S. - France program to work, in M.A. 1954, Washington University collaboration with Bruce Velde (B.S., Ph.D. 1955, Washington University, '59) of the Ecol e Normal Superieur in St. Louis. Paris, on clay mineral reactions during the burial diagenesis of sandstone in Diagenesis; Clay Mineralogy the North Sea and the U.S. Gulf Coast.

During March, Hower gave talks at the University of Montana on the "Temperature Dependence of the Smectite - 111 ite/Smectite - Muscovite Reaction Sequence" and on "Metamorphic Reactions on Mesozoic Strata in the Disturbed Belt of Montana". He also took part in a three-day symposium in Denver organized by the U.S.G.S. on the diagenesis of sediments. Hower gave the introductory paper in the section on the diagenesis of finegrained elastics.

This year Hower was elected to the Executive Committee of the LAS College. He will serve two years. He is a member of the National Academy of Sciences Committee on Scientific Ocean Drilling. This committee, which was formed at the request of Congress, met several times during the past academic year to consider the future scientific viability of the NSF's deep sea drilling program. He is also a member of the NSF Advisory Committee on Earth Sciences which met in Washington, D. C. this spring.

12 ALBERT T. HSUI Associate Professor

Albert Hsui joined the University ^^Twr^^ of Illinois Geology Department in

1 l^H F««l*< January of 1980. During the past year, he has taught two new courses 1) Seminar in Igneous Processes: this course was taught together with R. J. Kirkpatrick and V. V. Palciauskas. The purpose of this seminar was to

^H^^ V Sga 'sr ^^ survey the current understanding on the geology and geophysics of igneous M activities. 2) Exploration Geophysics: This course is intended to provide the advanced undergraduate and beginning graduate students with an introductory k i .1 knowledge of geophysical techniques that are commonly employed for petro- B.S. 1968, Lowell Technological leum and mineral exploration. Besides Institute; M.S. 1969, Cornell teaching, he has also been involved University; Ph.D. 1972, Cornell actively in recruiting geophysics stu- University dents. For example, he has given many colloquiums on various topics of earth Geophysics; Mathematical Modelling; sciences to students of different de- Geodynamics and Planetary Interiors partments in the engineering college here on campus, and to students off campus as well. This effort resulted in some limited success. Furthermore, he has actively sought donations of geophysical teaching equipment from major petroleum and service companies. Un- fortuantely, the result has not been very encouraging as yet but he plans to continue his efforts. In the past year he has served on the following departmental committees: Ad hoc committee on graduate student evaluation; Library committee; graduate committee; search committee of structural geologist and search committee for hydrogeologist.

Besides fulfilling his teaching responsibilities, and committee work Albert has continued his research on the following subjects: 1) Mathematical modeling of tectonic activities and planetary interiors; 2) Thermal evolution of sedimentary basins. He is currently developing a new research program together with R. J. Kirkpatrick on magna chamber dynamics.

Papers published are "Some Remarks on the Thermal Consequences of Ridge

Subduction," Geophysical Research Letters ; "On Melting of the Subducted Oceanic Crust: Effects of Subduction Induced Mantle Flow," with M. N. Toksoz, Tectono - physics ; and a contributing author of Basaltic Volcanism on the Terrestrial

Planets , Pergamon Press, Inc.

Papers presented were "On the Heat Source Beneath Back Arc Basins,"

(abstract) A6U Midwest Meeting Program , Minneapolis, Minnesota on September 17, 18, 1981, and "Effects of Thermal Cooling and Mechanical Shearing at a Vertical Boundary on 2-D Thermal Convection and Their Geophysical Implications" (abstract) EOS. Am. Geophysics Un.

13 W. HILTON JOHNSON Associate Professor

During 1981-82 Johnson served on the Geology Advisory Committee, the Undergraduate Committee, Courses and Curriculum Committee, and the Grim Search Committee. Outside cormiittee work included serving on the Quaternary Advisory Committee for Stratigraphic Code Revision; U.S. Committee for International Geological Correlation Project #24 and Quaternary Glaciations in the Northern Hemisphere.

He taught Geology 101 (Intro- duction to the Study of the Earth) for both the fall and spring semesters, and he taught Geology 301 (Geomorphology) during the spring se- A.B. 1956, Earlham College mester. M.S. 1961, University of Illinois Ph.D. 1962, University of Illinois After several cancellations because of weather, one-day field trips Quaternary Stratigraphy; to Collison, Illinois north of Glacial Geology; Kickapoo State Park in Vermillion

County were finally held Geol . 301 rescheduled for April 20 and Geol . 101 to Bedford, Indiana near Blue Springs Caverns had to be cancelled due to severe weather conditions and could not be rescheduled.

Johnson presented a paper entitled "Interrelationships Among Geomorphic Interpretations of the Stratigraphic Record, Process Geomorphology and Geomorphic Models" at the Twelfth Annual Geomorphology Symposium which was held on campus in September 1981. A paper entitled "Space and Time in Geomorphology" is to be published in the symposium volume and a poster session paper on "Patterned Ground in Central Illinois: Evidence for Permafrost During the Last Glaciation" was presented at the 7th Biennial Meeting of the American Quarternary Association.

14 R. JAMES KIRKPATRICK Associate Professor

Jim just recently returned from Cyprus where he was working on the Troodos Ophiolite Complex, a segment of oceanic crust. The project is sponsored by the International Crustal Research Drilling Group, and involves both field work and work with drill core. His primary objectives were to examine the sulfide ore deposits to determine the pattern, chemistry, and physical conditions of the hydro thermal convection cells which were present in the oceanic crust when it formed and to examine the zoning patterns in plagioclase crystals in the gabbro units to examine the processes B.S. 1968, Cornell University occurring in sub-ridge magma chambers. Ph.D. 1972, University of Illinois Hope Elsbree, who is a graduate Igneous and Experimental Petrology student, worked with him in Cyprus on the hydrothermal alteration of the basalt and the formation of the sulfide ore deposits.

He served as Chairman of the Departmental Admissions Committee and is serving on the Departmental Advisory Committee. He has also served a two-year term as the departments UIUC Senate representative.

Classes taught during 1981-82 included: Geology 107 (Introductory Geology), Geology 336 (Igneous and Metamorphic Petrology), Geology 493 L (Kinetics of Geological Processes), and Geology 493 K (Geophysics Seminar). Jim and the students in Geology 107 participated in a field trip to the St. Francois Mountains in Missouri in November of 1981 to study the pre-Cambrian and early Paleozoic geology.

Jim presented a paper at the Fall AGU Meeting in San Francisco entitled "Theory of Nucleation in Silicate Melts" which will be published in The

American Mineralogy .

In addition, he published a paper entitled "Pre-Eruption History of Phyric Basalts from DSDP Legs 45 and 46: Evidence from Morphology and Zoning Patterns in Plagioclase" with L-C. Kuo in Cont. Min. Pet., v. 79, p. 13-27.

15 During 1981-82, Dr. Klein taught GEORGE deVRIES I^EIN Geology 309 (Sedimentology; undergraduate). Professor Geology 310 (Field and Laboratory Procedures in Sedimentology; undergraduate lab course that goes with Geology 309), and Geology 477 (Recent Sedimentary Environments) in the Fall term and Geology 437 field trip to the Ouachitas and Arkoma Basin was partially supported by the Getty Oil Company office in Oklahoma City (see separate articles). One Ph.D. student (Y. I. Lee) is presently working with Dr. Klein undertaking a study of sandstone diagenesis in the back-arc basins of the western Pacific.

Klein is continuing his research on a sedimentary synthesis of depositional systems, sediment accumulation rates and B.A. 1954, Wesleyan University sandstone diagenesis in the back-arc ba- M.A. 1957, University of Kansas sins of the western Pacific. This re- Ph.D. 1960, Yale University search is funded by a grant from NSF. He is also continuing his research on shelf Sedimentology; Marine Geology; Sand- sediment transport in the Yellow Sea of stone Petrology and Diagenesis; _ , • Korea, and together with a student. Petroleumn ^ T Geology of^ Clasticr-T 4.- Reservoirsn ^^^^^^^^ Marsaglia, completed a study of pal eogeography of storm depositional systems. Dr. Klein also published a paper entitled "Probable sequential arrangement of depositional systems on cratons" (Geology, 10, 17-22; 1982). During this academic year, Klein was awarded an Associateship in the Center for Advanced Study of the University; the appointment is to take effect during the Spring term, 1983.

Dr. Klein is actively involved professionally in several ways. He continues as a consulting editor for the McGraw Hill Encyclopedia of Sciences and Yearbook, and as Series Editor for Geological Sciences Monographs of the publishing division of the International Human Resources Development Corporation in Boston. This is his last year as chairman of the Working Group on Long-Range Plans for the JOIDES Panel on Sedimentary Petrology and Physical Properties. He continues on the JOIDES Sedimentary Petrology and Physical Properties Panel and was recently appointed that panel's new chairman for three years. Finally, during 1981-82, Dr. Klein taught his short course "Sandstone depositional systems: at a primer for geophysicists ' for the Society of Exploration Geophysicists several locations, including the offering of this course at that Society's annual meeting in Los Angeles in October, 1981.

Besides all this activity. Dr. Klein remarried on May 23, 1982 to Ms. Chung Sook Chung. Chung, a Korean-American, is originally from Seoul, Korea, and was educated at the Hyungi Girls High School and earned a BA from Ehwa Woman's University. In 1966, she came to the USA as an exchange student at the University of San Francisco. She returned to Korea for a brief period, returning to Chicago in 1976, working there first in the Korean Consulate as a Bi-lingual visa officer and for the last four years as a personal banker at the Commercial National Bank in Chicago. She is looking forward to meeting some of the departmental graduates at the GSA in New Orleans.

16 RALPH L. LANGENHEIM, JR. Professor

Ralph taught field camp in Wyoming during the summer of 1981, was on Sabbatical in the fall and taught a regular spring semester load of Geology 105, Geology of Energy; Geology 321, Principles of Stratigraphy (with C. J. Mann), and Geology 115, Geology of the Grand Canyon Region, as well as Geology 422 (usually taught in the fall but taught by popular demand in the Spring); and Geology 102 while Blake and Sandberg were on Sabbatical leave.

A Ralph's usual ten day excursion to

•JtL the Grand Canyon via Denver, the Colo. Plat., Las Vegas, etc., started with a fever of 100°, but he survived to make B.S. 1943, University of Tulsa the descent into the canyon after ar- M.S. 1947, University of Colorado riving in a spring bl iz2ard--eight Ph.D. 1951, University of Minnesota inches of snow and more coming all the time. "It was a good trip." Stratigraphy, Paleontology, Field Geology of Energy, Coal He accompanied John Dennison on an AAPG field short course in the Appalachians between the Spring and Summer semesters as an additional car driver and somebody who could talk geology.

Although he was invited to give a paper for the Atokan Symposium at Norman, OK in the spring, his teaching load was such that he did not present the paper but the manuscript is a part of the symposium volume. (It is a proposal for a reference section at Arrow Canyon.)

While on sabbatical in the Republic of China on Taiwan, he was acting as an advisor to the Central Geological Survey in regard to their geological mapping program in the central mountains, training of young personnel and other things. He spent twenty-six days traveling in the areas to be mapped and to educational institutions and geological organizations - such as China Petroleum Corp., Sinotech (engineering consultants group), MRSO (more or less the Bureau of Mines), etc. As a consequence he really got to see the island and meet many geologists. Field survey included a five-day, thirty-five mile backpack trip to the top of Yushan (4,000 M), the highest peak on the island and the highest peak between Hawaii and the Himalayas.

"The experience was most rewarding in that the program was well organized, there were clear-cut objectives, and it was possible to make a real contribution to the Survey. This is not always the case in such affairs, and I want it known that the Republic of China on Taiwan is a modern, energetic and effective organization that has given its people an apparent high standard of living, a booming economy and what appears to be a great deal of effective personal freedom."

17 C. JOHN MANN Professor During the 1981-1982 school year. Professor Mann taught during the Fall semester Geology 142, Physical Science in Modern Society (substituting for John Holder who was on leave) and Geology 324, Late Cenozoic Geology and during the Spring semester Geology 108, General Geology II and Geology 321, Principles of Stratigraphy (with Ralph

Langenheim) . The normal field trips

to Southern Indiana (Geol . 108) and Upper Wabash River Valley (Geol. 321) were taken during the spring but in addition an interesting trip to the local Clinton Nuclear Power Plant was enjoyed during good autumn weather in Geology 142. One masters student, Mark Haskins finished his study of Geology B.S. 1953, University of Kansas of Tulupe, Ecuador Archaeological Site M.S. 1957, University of Kansas under Mann's supervision. Ph.D. 1961, University of Wisconsin Dr. Mann is still actively in- Stratigraphy; Mathematical Geology; volved professionally as Deputy Editor

Petroleum Geology of Mathematical Geology , a member of the United States National Committee on Mathematical Geology for the National Academy of Sciences, and a member of the Geochautauqua Steering Committee. During the past year he ended a term as Chairman of Electorate E Nominating Committee for the American Association for the Advancement of Science and an Alternate Delegate to the American Association of Petroleum Geologists. He has been busy this past year planning and organizing the Uth Annual Geochautauqua which will be held on campus on 1-2 October 1982; this years theme will be "New Developments in Quantification of Coal Geology". The meeting is being co- sponsored by the Department of Geology, Illinois Geological Survey, and Southern Illinois University.

18 ALBERTO S. NIETO Associate Professor

In December of 1981, Alberto was inviited to present a General Report on Geomechanical Characterization of Large Engineering Sites at the 1st South American Conference on Rock Mechanics, sponsored by the International Society for Rock Mechanics in Bogota, Colombia, November 1982.

Alberto S. Nieto participated in the 1982 Chancellor's Conference at Allerton on the subject "The University and the Outside World" in March of this year. In April, he cochaired a session on engineering geology at the North Central Meeting of GSA at Purdue University at Lafayette, Indiana. B.S. 1961, San Marcos University M.S. 1963, Washington University In September-December, he began

Ph.D . 1974, University of Illinois incorporating into Geology 451 (Practice of Engineering Geology) case-histories Engineering Geology; Applied Rock studied during his sabbatical leave. Mechanics Alberto also taught Geology 250 and 450. In Geology 450, the class went to Baraboo, Wisconsin for the 25th anniversary of engineering geology trip to that place.

During January through May, the first field course on geological field techniques for technical engineers was organized to be given along with regular field courses in Wyoming. Carl Weibel will be instructing.

Publications are "Landslides" and "Mass Wasting" being published in McGraw- Hill Encyclopedia of Science and Technology, 5th Edition. "An Alternate Hypothesis for Sinkhole Development above Solution-Mine Brine Cavities in the Detroit Area" is being published in the U.S.G.S. Open File Report.

In research, Alberto continued studies of shear strength of rock masses, subsidence, and geomechanical characterization of large engineering sites. Wen June Su (Ph.D. candidate) will continue work that Alberto initiated for his own Ph.D. on shear strength of clay-fill discontinuities.

19 VICTOR V. PALCIAUSKAS Associate Professor

This year's teaching schedule included Mathematical Methods in Geology (Geology 480 and Seminar in Geophysics for Advanced students in the Fall semester with Transport Processes in Geology (Geology 481) and Environmental Physical Science (Geology 143) during the Spring semester.

Publications and talks during 1981-82 included: "Characterization of the Drained and Undrained Response in Thermally Loaded Repository Rocks", with P. A. Domenico published in the Journal of Geophysical Research, Water B.S., University of Illinois 1963 Resources Research, 1982; "Alternate M.S., University of Illinois 1964 Boundaries in Solid Waste Management,"

Ph.D., University of Illinoi , 1969 with P. A. Domenico in Groundwater, 1982; "The Melting Point and Adiabatic Theoretical Geophysics; Tran sport Gradients at High Pressures, Physics Processes of the Earth and Planetary Interiors, (In review); "The Role of Illite- Smectite Transformation on Excess Pressure Generation and Stab ility of Compacting Sediments, (In preparation); "The Thermal State of the Ea rth's Lower Mantle and Core, Journal of Geophysical Research, (In preparation). "The Melting Point and Adiabatic Gradients at High Pressures," was presented at the American Geophysical Union Meeting in San Francisco in December 1981 a nd "Pressure Generating Mechanisms in Compacting Sediments was presented at C hevron Oil Field Research Company.

Back in 1971, Correspondence Chess became a hobby that has continued over the years with the outcome being that Palciauskas is now one of three finalists in the Tenth World Correspondence Chess Championships with the playoff occurring this summer.

20 .

PHILIP A. SANDBERG Professor

Phil has taken Sabbatical for Spring, 1982 at the Institut fur Geologie und Palaontologie, Philipps- Universitat, at Marburg, West Germany. His efforts there have been divided between writing up current research for publication and preparation of text and illustrations for a reference work on ultrastructure and diagenesis of limestone constituents. It is difficult to exactly determine how time will be apportioned; the two efforts are very much intertwined. The results of his current research form a large part of the data base for the intended book. B.S. 1960, M.S. 1961, Louisiana State University; F.I. License, 1964, He is text writing and having F.I. Doctor, 1965, University of consultations with European specialists Stockholm, Historical Geology on diagenesis and fine structure of nonskeletal grains and skeletons of Carbonate Sedimentology; various taxa. He plans to consult Micropal eontology with individuals in Germany, United Kingdom, France, the Netherlands, and Scandinavia

Collections in hand include 1600+ samples of limestones of many ages (Cambrian to Recent) and modern skeletons and ooids from localities throughout the world, many already thin sectioned, some studied by SEM.

Phil has consulted with colleagues at various German Universities (Bochum, Erlangen, Tubingen, Koln, Berlin, Gottingen) and in France (Orsay and Musee d'histoire naturelle, Paris), England (Liverpool, Newcastle, Leicester and British Museum, Natural History, London), and Sweden (Stockholm and Uppsala) on aspects of carbonate sedimentology and diagenesis.

Lectures have been presented at Erlangen, May 1982 ("Aragonit und Kalzit im Laufe der Erdgeschichte") and Tubingen (1st in der Karbonatsedimentologie die Gegenwart wirklich ein zuverlassiger Schlussel fiir die Vergangenheit?")

He held a seminar in Carbonate Diagenesis in the Spring of 1982 at the Phillips-University of Marburg, and also taught a Sedimentary Petrography Lab in the Spring of 1982 with Prof. Dr. H. Zankl at Phillips-University, Marburg.

Field excursions were in the Jurassic of the Paris Basin (with Prof. Bruce Purser, Orsay), in the Jurassic of Yorkshire (with Prof. Maurice Tucker, Newcastle) and the Bath region, in the Triassic of the Alps (with Prof. H. Zankl, Marburg, and Dr. Christian Dullo, Erlangen, in the Permian of the Harz Mountains (with Prof. Joseph Paul, Gottingen).

Before leaving for Sabbatical, Phil served on the Department Admissions Committee and taught Geology 102 (History of the Earth) and Geology 493 Wl (Advanced Studies in Geology), and was graduate advisor for Brian N. Popp.

21 GEORGE W. WHITE Professor Emeritus Dr. White has continued to actively support the Alumni Newsletter effort by supplying information and ideas. Although his time in the office has been limited this year he has published an essay "Andrew Ellicott's Geological Observations in the Mississippi Valley and Florida, 1796- 1800", pages 9-25 in The Geological Sciences in the Antebellum South, University of Alabama Press, 1982. This paper was given at the Birmingham Meeting of the Geological Society of America in 1980 at a Symposium organized by James X. Corgan who edited the volume of papers.

A monograph on glacial geology of Northeastern Ohio is ready for the A.B. 1921 Otterbein College printer as Bulletin 58 of the Geological M.A. 1925 Ohio State Univ. Survey of Ohio. It includes a large Ph.D. 1933 Ohio State Univ. colored map of all fifteen counties.

Glacial Geology; History of Geology The Geology Department recently had lighting installed so that the plaque which was presented to George in 1979 recognizing his leadership in the creation of the Geology Library could be seen more clearly by anyone entering the front hall of the library. The illumination not only makes the plaque more attractive, it also has made the whole area a brighter place to be.

DEDICATED TO GEORGE W WHITE iN RECOGNITION OF OVEK hilHTY YEARS OF INSPIRED LEADERSiilP IN THE CREATION OF THIS GEOLOGY LIBRARY

PB.ESE\TED BY THE DEPARTMENT OF CEOLOCY NOVEMBER l6, 197P

22 VISITING RESEACHERS

Mrs. Maria Muisa Cafferata received an M.S. degree in geology from the University of La Plata in 1976 and a specialization in petroleum geology in 1977 from the University of Buenos Aires. That same year she joined the research laboratory of Yacimentos Petrol iferos Fiscal es, the National Oil Company of Argentina where she specia- lized in carbonate petrology. She did several projects in association with Dr. A. V. Carozzi who acted as a foreign adviser to Y.P.F.

She came to this Department for a semester as a visiting research associate to increase her knowledge in carbonate petrography and in the preparation of depositional models for oil exploration. Besides taking great advantage of our unique library and taking a few courses she studies numerous suites of carbonate rocks from all over the world that are in Carozzi 's collection and developed related models of deposition. Upon her return to Argentina in June 1982 she will assume the direction of the section of the research laboratory dealing with exploration for oil in carbonate rocks.

Mr. Chen-Yun Yang came to us for a year as a visiting scholar from the University of Peking where he has taught mineralogy and sedimentary petrography for several years as a lecturer in the Department of Geology. His textbook "Optical Mineralogy" was published by the Geology Press of China in 1979 and is in standard use throughout the Peoples Republic of China. Recently he also published another volume "Fieldwork in Petrographic Provinces" a study of petrography applied to regional geology.

During his stay with the Depart- ment he is taking courses and particularly is involved with Professor Carozzi in the preparation of a bilingual English-Chinese textbook entitled "Atlas of systematic study of carbonate microfacies" which will be an illustrated introduction to carbonate rocks petrography and paleoecology, an entirely new subject for Chinese geologists.

23 " " ,

COLLOQUIUM PROGRAMS

The Department of Geology continued its tradition of inviting outstanding scientists to present lectures at our weekly Colloquium Series. Professor Thomas F. Anderson was responsible for the Colloquium schedule during the 1981- 82 year; as a consequence, the topics had a decided geochemical accent. In addition to speakers from outside the Department, we were fortunate to have a number of excellent lectures presented by departmental faculty members and Ph.D. candidates completing their dissertations. Special thanks are due all members of the Department you contributed to the success of the Colloquium Series this year, particularly Laura Harbison, the Colloquium Secretary.

September, 1981

4 - DR. JEFFREY V. TURNER (Post-doctorate), "Environmental Isotopes in Studies of Lake-groundwater Relations: Reference to Blue Lake, South- eastern Austral ia.

11 - DR. THOMAS F. ANDERSON (Faculty Member), "The Stable Isotope Record of Calcareous Nannoplakton.

18 - PROF. PAUL POTTER (Dept. of Geology, Univ. of Cincinnati, Ohio), "Plate Tectonics and the Most Noble of all the Continents."

25 - PROF. EUGENE C. PERRY (Dept. of Geology, Northern Illinois University at DeKalb), "Stable Isotope Relationships in Northern 111 inois Groundwaters."

October

2 - PROF. YUCH-NING SHIEH (Dept. of Geosciences, Purdue University, West Lafayett, Indiana), "Oxygen Isotope Study of Granites and its Bearing on the Evolution of the Canadian Shield."

9 - PROF. ANDREW C. SCOTT (Dept. of Geology, Chelsea College, University of London), "The Development of Late Paleozoic Terrestrial Ecosystems."

16 - PROF. ENRIQUE MERINO (Dept. of Geology, Indana University at Bloomington) "Kinetic Theories of Differentiated Layering and Stylolitization in Stressed Rocks."

23 - DR. FRED T. PRICE (Exxon Production Research Comapny, Houston, Texas), "Development of a Geochemical Model for the Origin and Distribution of ." Sulfur in Coal

- 30 DR. GLEN S. VISHER (Pres. , Geological Services & Ventures, Inc., Tulsa, Oklahoma), "Log Probability of Grain-size Distributions -- a Reprieve."

November

13 - DR. GARRETT W. BRASS (Div. of Marine Geology and Geophysics, Rosenstiel School of Marine and Atmospheric Sciences, Univ. of Miami, Florida), "Warm Saline Bottom-water in Ancient Oceans."

20 - DR. KEROS CARTWRIGHT (Illinois State Geological Survey, Champaign), "Hydrogeology of Glacial Terranes in the Great Lakes Region."

24 - DR. WILLIAM W. SHILTS (Section Head, Terrain Sciences Division, Geology Survey of Canada), "Glacial Dispersal Centers and Marine Incursions in the Hudson Bay Region - Redefinition of the Laurentide Ice Sheet."

24 " " ,

December, 1981

4 - PROF. STEPHEN GUGGENHEIM (Dept. of Geological Sciences, Univ. of Illinois at Chicago Circle), "Serpentine Mineralogy."

January, 1982

22 - PROF. SETH STEIN (Dept. of Geological Sciences, Northwestern University, Evanston, Illinois), "Earthquakes on Oceanic Plates."

29 - DR. THOMAS CROUGH (Dept. of Geosciences, Purdue University, West Lafayette, Indiana), "Hot Spots, Kimberlites, and Crustal Uplift."

February

3 - DR. YONG AHN PARK (Chmn., Dept. of Oceanography, Seoul National University, Korea), "Transport and Dispersal of Suspended Sediments in the Inner Continental Shelf on the Deum River Estuary, South Korea."

5 - DR. PAUL BAKER (Dept. of Geology, Duke University, Durham, North Carolina), "Diagenesis of Deep-Sea Carbonate Sediments."

12 - DR. PATRICK DOMENICO (Faculty Member), "Some Consequences of the Over- pressured Thermal Environment: Primary Migration in Sedimentary Basins and the Potential Instability of Geologic Repositories."

19 - DR. RALPH L. LANGENHEIM (Faculty Member), "Geology and Other Things: Republic of China, Fall, 1981."

26 - DR. W. HILTON JOHNSON (Faculty Member), "The Periglacial Environment in Illinois: Did Permafrost Develop?"

March

5 - DR. JEFFREY HANOR (Dept. of Geology, Louisiana State University at Baton Rouge), "Controls on Early Carbonate Diagenesis in Zones of Mixing of Meteoric and Marine Waters."

12 - DR. DAVID RUSSELL (Ontario Geological Survey), "Surface Crater Formation Over Solution Mining Operations in the Windsor-Detroite Waters."

26 - DR. MICHAEL ARTHUR (Univ. of S. Carolina at Columbia), "Possible Fluctua- tions in the Ocean Geochemical Scycle of Phosphorous and the Origin of Phosphorite Giants.

Apri 1

2 - DR. PETER A. SCHOLLE (U.S. Geological Survey, Denver), "Carbonate Iso- topic Composition of Sea-Water Carbonate Through- Time.

9 - DR. CORNELIS KLEIN (Dept. of Geology, Indiana University at Bloomington) "Precambrian Banded Iron Formations: Their Mineralogy/Petrology and Possible Significance."

16 - PROF. BRYAN GREGOR (Wright State University, Dayton, Ohio), Cyclic Processes in Geology - Evolution of the Idea."

23 - PROF. SEYMOUR M. SCHLANGER (Northwestern University, Evanston, Illinois), "Cretaceous Mid-Plate Vulcanism in the Pacific Basin. 30 - PROF. M. NAFI TOKSOZ (Dept. of Earth and Planetary Sciences, M.I.T.), "Space-time Migration of Seismicity and Earthquake Predictions."

25 .

GEOLOGY CLUB

The 1981-82 Geology Club had an interesting and productive year. The first event was an organization meeting where officers were elected. The first lecture was about "The advantages of being an independent in the Oil and Gas Industry" given by Dr. Glenn S. Visher. Dr. Visher expanded on graduate school, mud logging and the industry. A following talk by faculty member Dr. D. M. Henderson discussed graduate school and other post graduation alternatives.

Once again the Geology Club participated in the Prairie State Gem and Mineral Society Rock Show at a local shopping center. The club prepared a dis- play of minerals and fossils and answered questions about the science of geology for the curious passers-by.

A grade school teacher, who was at the time teaching her class about dino- saurs, asked the club for someone to speak to her class and present dinosaur fossils. Senior Sean Bloom went to the school with dinosaur vertebra and footprints. The children enjoyed it inmensely. ^

A proposed field trip to the Southern Appal achias over Spring Break had to be cancelled because of lack of funding. The final planned activity of the year was a one-day canoe trip at Turkey Run on the day before graduation, so that half of the members graduated with sunburns and smiles on their faces. We've had a good year and hope that our successors will have one as well. Membership Jeanine Balsamo, Sean Bloom, Marge Burns, Theresa Brandabur, Joan Crockett, Kevin Davis, John Fitzgerald, John Fox, Sharon Geil (Treasurer), Terri Gierlowski, Steve Greb, Laura Harbison (Honorary Secretary), John Kruger, Rik Lantz (president), Dan Plomb, Scott Mansholt, Mike Meyer, Meg Saunders, and Dave Thiel

(L-R) ROCK SHOW (L-R) CANOE TRIP Theresa Brandabur and Laura Harbison Gary Foote, Chris Kas§yGki,Rik Lantz Ronald Stiam, John Kruger^ Stephen Greb

26 .

CURRENT GRADUATE STUDENTS

ALTANER, STEPHEN P. - BA, Colgate University Received University of Illinois Graduate College Fellowship and Exxon Fellowship

Paper submitted to Science : The Role of Potassium Metasomatism and Diffusion in the Origin of a Zoned K-bentonite from the Disturbed Belt, Montana. Presented at 1981 Clay Minerals Conference: The Role of Potassium Metasomatism in the Origin of the Zoned K-bentonite from the Disturbed Belt, Montana.

BAKUSH, SADEG H. - BS, University of Tripoli; MS, Ohio State

BARROWS, MARY H. - BS, University of Illinois

BERTANI, RENATO T. - BS, University Federal do Rio Grande do Sul

BIELER, DAVID B. - BA, Oberlin College; AM, Dartmouth College

Taught Structural Geology as Visiting Lecturer which included a field trip to Baraboo, Wisconsin Presented at the NE/SE GSA Meeting in Washington, D.C.: Timing of Events in Avalonian Elements: Evidence from Anglesey, North Wales

BONNELL, LINDA M. - AB and MS, University of Illinois

CLUFF, ROBERT H. - BS, University of California; MS, University of Wisconsin

COLTEN, VIRGINIA A. - BA, DePauw University; MS, Louisiana State University Student Advisory Committee Representative

DAWSON, WILLIAM C. - BS, University of Illinois; MS, University of Texas

Teaching Assistant in General Geology, Geology for Engineers, and Introduction to Sedimentary Petrography Thesis field work in southeastern Kansas. Published the following papers: Rhizocorallium in the Upper Austin Chalk: Ellis County, Texas. Texas Journal of Science, v. 32, p. 207-214. Late Cretaceous Tides: Physical Evidence from the Lower Wolfe City Sandstone, Ellis Co., Texas: GSA Abstracts, v. 13/5, p. 235 (San Antonio, Texas) Secondary Burrow Porosity in Quartzose Biocalcarenites: Carbonate Symposium, VIII Geologic Congress of Argentina, San Luis, Actas II, p. 637-649. Emendation of the Pecan Gap Chalk (Campanian) in NE Texas: Transactions of the Gulf Coast Association of Geological Societies, v. 31, p. 353-358.

DEMIR, ILHAM - BS, Hacettipe University

27 .

DIABY, IBRAHIMA - BS, Oregon State University; MS, University of Illinois Teaching Assistant for Environmental Physical Science and Mineralogy- Petrology Participated in Florida Field Course and thesis related field work in the Illinois Basin (Kentucky, Indiana, Illinois) on the St. Louis Limestone Presented and Published the following: Carozzi, A. V. and Diaby, Ibrahima, Microfacies and Depositional Model of

the Salem Limestone (Middle Mississippian) , Southwestern Illinois, USA, VIII Congreso Geoldgico Argentino, Actas II, pp. 435-457. (M.S. Thesis) Presented at the VIII Geological Congress of Argentina

ELSBREE, HOPE C. - BA, Smith College

FEIZNIA, SADAT - BS, University of Tehran; MS, University of Illinois Teaching Assistant for General Geology and Environmental Physical Science Participated in Grand Canyon Field Trip, Field Trip to Ozark Mountains and Field Trip to Eastern Kentucky. Thesis field work in Illinois, Kentucky and Indiana Published the following: Feiznia, S. and A. V. Carozzi, 1981, Microfacies and Depositional Environment of the Glen Dean Formation (Upper Mississippian) Southwestern Illinois, U.S.A., In: Acta Octavo Congre, Geol Argentina, Vol. 2, p. 459-487.

FERRETIZ, JORGE L. - BS, The Autonomous University of San Luis Potosi

FIELLO, SUSAN C. - BS, University of Illinois

FOOTE, GARY R. - AB, Hope College

FOX, JOHN M. - BS, Southern Illinois University

Participated in field trips to Madison County, IL and Baraboo, WI

FRYER, KAREN H. - BA, Wellesley College; MS, University of Illinois

GOLDSTEIN, STEVEN J. - BS. University of Illinois

HACKLEY, Keith C. - BS, Pennsylvania State University

HASKIN, MARK A. - BA, Florida Institute of Technology

HAYDON, PAUL R. - BA, UCLA; MS, San Diego State University

HORTON, DUANE G. - BS and MS, Western Washington State College

HUFF, BRYAN G. - BS, University of Illinois Teaching Assistant for Structural Geology, Mineralogy-Petrology and the Wyoming Field Camp

28 HUTASOIT, LAMBOK M. - BS, Institute of Technology Bandung

ILGENFRITZ, DEBORAH L. - BA, College of William and Mary

JOHNSON, THOMAS A. - BS, Augustana College; MS, University of Wisconsin

KASZYCKI, CHRISTINE - BA, Carleton University Graduate Student Representative to Geology Advisory Committee

KIM, HYE SUN - BS, Seoul National University

KNOWLTON, POLLY L. - BS, University of Massachusetts; MS, University of 111 inois Received Avery Boondage Athletic and Academic Scholarship, American Association of University Women Educational Foundation Dissertation Fellowship and TA Excellence Award Founder, Captain, Coach, and Manager of the Geology Department Soccer Team for four years

KUO, LUNG-CHUAN - BS, National Taiwan University; MS, University of Illinois

Papers published:

Kirkpatrick, R. J., Kuo, L. -C . and Melchior, J. (1981) Crystal growth in incongruently-mel ting compositions: programmed cooling experiments with diopside. Amer. Min., 66, 223-241.

Kirkpatrick, R. J., Kuo, L. -C. and Melchior, J. (1982) Nucleation and growth of plagioclase in programmed cooling experiments, (in preparation)

Kirkpatrick, R. J., Reck, B. H., Kuo. L. -C. and Pelly, I. Z. (1982) Programmed cooling experiments in the system Mg0-Si02. (in preparation)

Kuo, L. -C. and Kirkpatrick, R. J. (1982) Small-angle X-ray scattering study of pre-nucleation behavior of titanium-free and titanium- bearing diopside glasses. Amer. Min. (in press)

Kuo, L. -C. and Kirkpatrick, R. J. (1982) Pre-eruption history of phyric basalts from DSDP Legs 45 and 46: evidence from morphology and zoning patterns in plagioclase. Contrib. Mineral. Petrol, (in press)

LARSON, TIMOTHY H. - BS, Wheaton College; MS, Northern Illinois University

LASEMI, ZAKARIA - BS, Pahlavi University

LAUBACH, STEPHEN E. - BS, Tufts University

Chief Teaching Assistant for Introductory Geology and Mineralogy/Petrology Teaching Assistant for Wyoming Field Camp (1981) and the British Isles Field Camp (1982)

29 LEE, YONG IL - BS and MS, Seoul National University

LEPZELTER, CAROL G. - BA, SUNY Queens College; MA, Boston University

MATTHEWS, PETER K. - BS (Geology), BA (Math), Washington State University Chief Teaching Assistant for Geology for Engineers

MILLS, PATRICK C. - BA, Emory University; M.Ed., Georgia State University

MORSE, WALTER J. - BS, Illinois State University

OESTRIKE, RICHARD, JR. - AB, Franklin and Marshall

OKHRAVI, RASOOL - BS and MS, University of Tehran; MS, University of Illinois

OU, JOYCE LING-MEI - BS, National Taiwan University

OWEN, MICHAEL R. - BA, Earl ham College; MS, University of Illinois Teaching Assistant for Geology for Engineers, Sedimentology, and Principles of Stratigraphy Participated in field trip to Southern Illinois Abstract - "Seasonal Sedimentation in a Late Precambrian Lake: Rhythmites of the Port Askaig Tillite". Accepted by International Association of Sedimentologists. Attended G.S.A. Penrose Conference on the Ouachita Orogeny

POPP, BRIAN N. - BS, University of Michigan; MS, University of Illinois Serving on the Committee on the Advancement of the Spring Banquet Papers published and or presented at meetings: *Philip A. Sandberg and Brian N. Popp, 1981, Am. Assoc. Petrol. Geologists Annual Meeting San Francisco, CA. Talk entitled "Pennsylvanian Aragonite from Southeastern Kansas--Environmental and Diagenetic Impl ications". *Brian N. Popp, Philip A. Sandberg, and Thomas F. Anderson, 1981, Geo!. Soc. Am. Annual Meeting Cincinnati Ohio Talk entitled "Coordinated

Textural , Isotopic, and Elemental Analyses of Constituents in Some Middle Devonian Limestones"

*Speaker

RODRIGUEZ, NANCY M. - BA, Wellesley College

SCHORDT, JOSEPH K. - BA, University of Missouri; MS, University of Illinois

SMITH, LAURA A. - BS, Rensselaer Polytechnic Institute

Teaching for History of the Earth, General Geology 1, Physical Science in Modern Society, and Environmental Physical Science Participated in field trips to Arkansas & Oklahoma, Missouri, Indiana, and CI inton Power Plant

30 STECYK, AMY N. - BS, University of Illinois

STERNBERG, ANN C. - BS. University of Wisconsin

STUMP, PETER - BS, Richard Stockton State College

SU, WEN-JUNE - BS, College of Chinese Culture, MS, National Taiwan University

SWEET, MICHAEL L. - BS, University of Wisconsin, Madison

TARGOS, KATHLEEN A. - BA, Northwestern University

TREWORGY, JANIS D. - BS, Principia College

VAIDEN, ROBERT C. - BA, Rockford College

VERGO, NORMA - BA, Colgate University

Paper Publ ished: Interstratified Clay Minerals in Contact Aureoles, West Rock, Connecticut, 1982, Clays and Clay Minerals.

VON BERGEN, DONALD - BS, Wheaton College Teaching Assistant for An Introduction to the Study of the Earth and Chief Teaching Assistant for General Geology, II.

WEIBEL, CARL P. - BS, University of Wisconsin

WESTGATE, LINDA M. - BS, University of Missouri Poster Session "Stable Isotope Evidence for the Origin of Sulfur in Coal" at 1981 Annual GSA Meeting

WOLFF, BRENO - BS, Universidade Federal do Rio Grande do Sul

31 DEGREES GRANTED Bachelors

ADAMS, STEPHEN VANCE

BRENNECKE, STEVEN MYLES

CONNOR, CHARLES BENJAMIN

COVINGTON, THOMAS EDWARD

DURBIN, MICHAEL LENNIS

ESSER, JOHN STUART - Magna Cum Laude FLETCHER, CRAIG ROBERT

6REB, STEPHEN FRANCIS

HARTNEY, MICHAEL F.

HODGSON, PHILIP RICHARD

HOLLENSBE, GLEN DEAN

HOSKINS, MARTHA GAIL

KWOLEK, JAMES MICHAEL

Thesis, "Early Atokan Brachiopods, Unit N-4, Bird Spring Group, Arrow Canyon, Clark County, Nevada

LANTZ, RIK E. - Distinction

Thesis, "The Presque Isle Serpentinized Peridotite - A Chemical and Petrographic Study"

MANSHOLT, MICHAEL SCOTT

Thesis, "Petrography and Petrology of Tuff Beds in the Wamp Spring Area in the Las Vegas Range, Clark County, Nevada

MOFFETT, DAVID LEE

RECK, BRIAN HARRISON - Summa Cum Laude - Distinction

SCHENCK, LESLIE READE

Thesis, "An Early Atokan Brachiopod Faunule, Bird Spring Group, Arrow Canyon, Arrow Canyon, Clark County, Nevada

SLAGLEY, SCOTT ARTHUR

STROM, THORSTEN A.

32 STURM, RONALD DUANE

TOMEI, JAMES GREGORY

WYLD, SANDRA JEANNE - Cum Laude

Masters

ADAMS, LESLIE E. (May 1982) - no thesis (Domenico)

HARTLINE, LAURIE E. (October 1981) - "Illinoian Stratigraphy of the Bond County Region of West Central Illinois" (Johnson)

HEINRICH, PAUL V. (May 1982) - "Geomorphology and Sedimentology of Pleistocene Lake Saline, Southern Illinois" (Johnson)

LEE, CHUNG-I (January 1982) - "Stress Condition in Direct Shear Test" (Nieto)

LIPMAN, ERIC (May 1982) - "Systematics, Biostratigraphy and Paleoecology of Missourian and Virgil ian Brachiopods of the Bird Spring Group, Arrow Canyon, Arrow Canyon Range, Clark County, Nevada" (Langenheim)

MARSAGLIA, KATHLEEN M. (May 1982) - "Petrography, Provenance, Depositional Environment, and Diagenesis of the Basal Salina Formation (Lower Eocene) Northwest Peru" (Carozzi)

PEARSON, CORINNE D. (October 1981) - "Selective Sil icif ication of Skeletal Carbonates in Some Mississippian and Devonian Limestones" (Sandberg)

POPP, BRIAN N. (October 1981) - "Coordinated Textural , Isotopic, and Elemental Analyses oi^ Constituents in Some Middle Devonian Limestones" (Sandberg/ T. F. Anderson)

Doctorals

BABB, ROBERT F. (October 1981) - "A Study of Compositional Zoning in Garnets from the Ducktown Mining District, Tennessee: Implications for Mathematical Modelling of Garnet Growth" (D.E. Anderson)

BENZEL, WILLIAM M. (May 1982) - "The Effect of Smectite Layer Thickness and

Fabric Upon Salt Filtration at Room Temperature" (Graf )

GUENSBURG, THOMAS E. (January 1982) - "Echinodermata of the Middle Ordovician Lebanon Limestone, Central Tennessee" (Blake)

KLASSEN, RODNEY A. (January 1982) "Quaternary Stratigraphy and Glacial History of Bylot Island N.W.T., Canada" (Johnson)

33 k "\j

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•4 t

r i -W; 477 FIELD TRIP

Costs underwritten by the Getty Oil Company

The problem of funding the increased costs of graduate field trips to key geological areas continues to be faced in the department. Geology 477, Recent Sedimentary Environments, taught by Dr. George deVries Klein, traditionally includes a six day field trip examining the depositional systems of Carboniferous age in the Ouachita Fold Belt and the Arkmoa Basin of Arkansas and Oklahoma. There, one can examine unusually well -exposed three-dimensional outcrops through a transect from fluvial, deltaic, tidal flat, beach-barrier, intertidal sand body, and deep-water submarine fan systems; in short a transect from paleo- continent to paleo-ocean.

In the Fall of 1981, preliminary cost estimates indicated that this field trip would cost each student participant about $125.00, plus an additional $35.00 for camping fees and food. As in 1980, this field trip was underwritten by the participation of an oil company which sent two recent hirees on the trip as part of their company training program at the standard industry short course fee. The supporting company this past year was the Getty Oil Company. This support was arranged with the assistance of Mr. Gary Meyer of the Getty Oil Company, who came to campus to recruit students. The Getty Oil Company participants were Mr. Charles Campbell (Purdue Graduate) and Mr. David Reeves (a McMaster University Graduate) from Oklahoma City.

THANK YOU

for your gift to the Geology Department Alumni Foundation Fund

Agnew, Dr. Allen F., Corvallis, Oregon Bozeman, Mr. John R., Oklahoma City, Oklahoma Exxon Education Foundation, New York, New York Foss, Mr. Ted. H., Friendswood, Texas Grossman, Dr. Stuart, Houston, Texas Inco United States, Inc., New York, New York Quirke, Dr. Terence T., Jr., Golden, Colorado Ringler, Mr. Robert W., Helena, Montana Scott, Dr. Alan J., Austin, Texas Shell Companies Foundation, Houston, Texas Threet, Mr. Jack C, Houston, Texas White, Mr. George W., Champaign, Illinois Williams, Mr. Norman, E., Chelmsford, Maine Winkler, Mr. Virgil D., Caracas, Venezuela

34 " 1

ALUMNI NOTES

ALLEN F. AGNEW Corvallis, Oregon. "Having retired from the Federal Gov- A.B. 1940 ernment on December 14, I'll enjoy Corvallis' mild, moist M.S. 1942 weather with F.F.F. (Favorite Frau Fran) in our new house Ph.D. (Stanford) for three weeks before heading for Austin--where I'll be Visiting Professor of Geology for the Spring Semester. It should be fun again to join students in a mutual exchange of ideas in my graduate seminar on 'Geology and Public Policy.' My required course in geology for sophomore civil engineers and undergrad petroleum business majors sounds like work, though. I'm looking forward to the Alumni Directory."

STEPHEN M. BORN Madison, Wisconsin. "Have been here in Madison since 1969, B.S. 1961 never expecting to remain this long in the snow belt. M.S. (Oregon) After a four-year stint (1974-77) as State Planning and Ph.D. (Wisconsin Energy Director under Wisconsin Governor Patrick Lucey,

I returned to the University where I have been working in the area of natural resources and environmental planning and publ ic pol icy.

MARGARET BOWMAN (Helen Margaret Storm) Oak Park, II inois . "My work is far A.B. 1948 removed from geology these days, During the past ten

years, I have become involved in embroidery and patchwork as a teacher, lecturer, designer and artist. Pursuing

these interests, I lived in Engla nd from 1979 to 1980, studying with various fiber artis ts and qual ifying for certificates in design and embroi dery from Loughborough College of Art and Design and in adult teaching from the University of Nottingham. I'm ba ck home for good now and look forward to travel in the U.S and Britain for teaching and recreation."

BARBARA J. COLLINS (Barbara Jane Schenck) Thousand Oaks, California. "I am B.S. 1951 still teaching at California Lutheran College in the M.S. 1953 Biology Department and last year had the opportunity to Ph.D. 1955 travel with students to Australia and New Zealand during an interim field course."

LORENCE COLLINS Thousand Oaks, California. "I have returned to full-time B.S. 1953 teaching in the Geological Sciences Department at M.S. 1955 California State University-Northridge after serving ten Ph.D. 1959 years as the Research Coordinator' for the University. I ." am now continuing my research on 'myrmekite'

GEORGE V. COHEE Bethesda, Maryland. "I have retired from the U.S.G.S. B.S. 1931 five years ago at the age of seventy. M.S. 1932 Ph.D. 1937

35 GEORGE H. DAVIS Silver Spring, Maryland. "I retired from federal gov- B.S. 1942 ernment service as Assistant Director - Resource Programs, U.S. Geological Survey in January 1981. Now occupied with consulting in the water and energy fields, as editor of the Journal of Hydrology, serving on a National Academy of Science committee, and as an officer of the Geological Society of America-Hydrogeology Division and the International Water Resources Association." ^

WILLIS M. DECKER Tulsa, Oklahoma. "After leaving the University of

B.S. 1939 Illinois in 1939, I went to work for Cities Service

Company. I spent thirty-nine years with Cities Service Company and took early retirement in 1978 to work for Jet Oil Company. We are \/ery active in drilling wells. In 1981 we drilled forty-eight wells in Oklahoma and Texas and plan to drill about that many in 1982."

FRANK LAWRENCE DOYLE (Larry) Gaithersburg, Maryland. "Manages the hydro- B.S. (Texas) geological research program for high level waste for M.S. (Louisiana) the Nuclear Regulatory Commission." Ph.D. 1958

JOHN J. FRANCIS Loa, Utah. "I had been employed since June 1981, by B.S. 1979 Sancana Inc. as a Consulting Petroleum Geologist. My new career is that of Consultant Geologist for Sancana Inc., Denver, Colorado."

NORMAN E. HAACK Springfield, Virginia. "I received a M.S. '56, then B.A. (Whittier) was employed for a short period with Standard of Texas M.S. 1956 before entering active naval service. After a lengthy

career, I plan retirement from the active Navy this year and am seeking job opportunities associated with petroleum geology."

MILTON F. LANGER Colonel in the U.S. Army Reserves with an assignment B.S. 1951 to the Research and Development Office of the Corps of M.S. 1955 Engineers, Washington, D.C. Reserve Active Duty assignments have been to Cold Regions Engineering Lab., Hanover, New Hampshire, Atmospherics Science Lab,, White Sands, New Mexico and Washington, D.C.

RAYMOND F. MCALLISTER Deerfield Beach, Florida. "Special efforts at science B.S. (Cornell) education of layment. Consulting in marine environ- M.S. 1951 mental areas, marine surveys and underwater (SCUBA

Ph.D. (Texas A & M) diving observations). I have three children, Keith,

Kevin and Karen. I still scuba dive e\iery weekend along Florida and Bahama coasts."

36 . "

HAYDN H. MURRAY Bloomington, Indiana. "I was elected to the GSA council B.S. 1948 for three years, 1982-1985 at the past meeting in M.S. 1950 Cincinnati. Also, I was elected Chairman of the Ph.D. 1951 Industrial Minerals Division of AIME for 1982 and to the board of directors of the Society of Mining Engineers for 1982-1985.

R. WILLIAM ORR (Bill) "Was appointed Chairman of the new Department of B.S. 1962 Geology, Ball State University, Muncie, Indiana in October M.S. (Texas) of 1981. Due to increasing enrollment in Geology, the Ph.D. (Indiana) Board of Trustees separated the old Department of Geography and Geology into distinct departments."

JULY PAPESH Englewood, Colorado. I am working for Petty-Ray and so is B.S. 1981 Sarah Volungis. We are both working as seismologists, processing data for various clients. I am primarily involved with projects for Getty Oil and Sarah is working with Placid Oil

Petty-Ray is a division of Geosource Inc., a Fortune 500 Company (#381). The Rocky Mountain Data Center (where we work) is responsible for data shot in the Rockies and western U.S. Geosource has offices and field crews all over the world. Other operations include manufacturing of geophones, Vibroseis trucks and other field instruments, as well as providing seismic processing services and computer software (TEMPUS system) specifically designed to process seismic data.

DAVE RICH Englewood, Colorado. "After leaving 111 inois in October

B.S. (Notre Dame) 1979, we went to Houston, where I worked the Arkoma Basin M.S. 1977 and Ouachita Mountains of Oklahoma. Thi s included some

Ph.D. 1980 field work, and I enjoyed Shell's excell ent training program, while Toni and Jenny battled roach es bigger than the one that ran up my leg in N.H.B. We were all pi eased

in January 1981 when I accepted a job wi th Sabine Production Company in their newly-formed Rocky Mountain Division Office in Denver. We bought a house in Englewood

(although we have not yet sold the one i n Houston) and

. have been thoroughly enjoying the mounta i ns

RON RICHMAN Berkeley, California. "Am presently work 1 ng toward an M.S B.S. 1980 Civil Engineering Geotechnical/Geological Engineering. Will graduate June 1982. Have worked for San Francisco district Army Corps of Engineers at Warm Springs Dam and Alameda County Water Conservation. As th e former, I was working on the geology for the foundation report, and construction inspection. At the later I ana lyzed geologic and hydrologic data as part of an effort to perfect a finite element groundwater model of the L ivermore Valley Basin."

37 JOHN L. SHEPARD New Orleans, Louisiana. "I will be married to Miss B.S. 1980 Kathryn L. Holman of New Orleans on May 15, 1982."

JOHN D. SIMS Menlo Park, California. "Am currently employed in the B.S. 1963 Branch of Earthquake Tectonics and Risk Analysis of the M.S. (Cincinnati) U.S.G.S. in Menlo Park, California. Project Chief of two projects: 1) detailed geologic investigations, central San Andreas Fault Zone, and 2) Quaternary Reference cone. Clear Lake, California. Both projects deal with aspects of Late Cenozoic tectonically controlled sedimentation and

stratigraphy. In recent years I have devoted a major part of my research time to the study of lacustrine sediments and am organizing a symposium and volume on Clear Lake, Cal ifornia."

JOHN B. VERCELLINO Corpus Christi, Texas. "Exxon— Chief Production B.S. 1956 Geologist, Houston, Texas. Recruited at the University of Illinois for Geology and Geophysics ." October 22-23, 1981

JEROME P. WALKER (Jerry) Denver, Colorado. "Was named Vice-President, B.S. (Indiana) Geology for Sterling Energy Corporation in August, 1981. M.S. 1975 Sterling is a new exploration company, located in Denver, Colorado, and active in Kansas, Colorado, Wyoming, and the Overthrust Belt of Idaho-Utah-Wyoming. Since graduation

from Illinois I have worked for Texaco, Champ! in Petroleum Company, and American Quasar Petroleum Company, prior to Sterling, and all in Denver."

WILFORD F. WEEKS Lebanon, New Hampshire. "In 1979 was elected to the B.S. 1951 National Academy of Engineering. During the 1979-80 aca-

M.S. 1953 demic year I was the Office of Naval Research Professor of Ph.D. (Chicago) Arctic Marine Sciences at the Naval Postgraduate School in

Monterey. In 1981, I was awarded the Department of the Army Research and Development Achievement Award for work in developing a geophysical basis for offshore engineering in the polar oceans. He is currently participating in a variety of field programs in the Bering, Chulschi and Beaufort Seas off Alaska and in the Ross Sea off the Antarctic."

RICHARD M. WINAR West Valley, New York. "My wife Lois and I recently at- B.S. 1953 tended the second Asean Council on Petroleum and Energy in

M.S. 1955 Manila (October 7-11, 1981), where I delivered a paper on "Regional Site Selection Criteria for Nuclear Waste Disposal Repositories". It was very surprising to learn that the moderator of my session was an Illinois alumni; Dr. Charan Achalabhuti, of the Petroleum Authority of Thailand.

38 .

Later, we had a most pleasing visit with an old classmate,

Elpidio (Al) de la Cruz Vera and his wife. I conveyed best wishes to him from Dr. George White and Len and Hildy Schultz, as per their letters, and we had a great time catching up on some twenty-five years which has slipped by since our last visit on campus at the Natural History Building or drinking Bud's coffee."

DENNIS S. WOOD Bangor, North Wales, Great Britian. "Surprisingly- to-me. Faculty I've taken well to the industrial life and don't even find 1969-1981 it too great a chore being in the office at 9:00 a.m. This is probably because there's no Murphy's and the pubs close

at 10:30. . . I often feel homesick for Urbana.

BILLY W. WREN Belleville, Illinois. "Entered Officer's Training School B.A. 1971 1972. Cartographic Officer - Langley AFB, VA, 1972. Undergraduate Pilot Training - Selma, AL, 1975. Advanced Pilot Training - C-141, Altus, OK, 1976. Pilot - C-141, Starlifter, 1976. Pilot - C-9, Nightingale, 180-present.

Note from Dr. Donald A. Boyer (father of deceased atimnus Paul Bayer) Sci.-Edua. Consultant, Sidney Farher Inst. (Harvard) : "In early Deoemher the mail brought the Geology Department's 'Twenty-sixth Annual Newsletter - 1980-81' and its In Memorium statement — plus the Notice Appeal about my investigative work. There have followed many useful responses. Just this week came a letter from Prof. James Roche (on leave at L.S.U.). He was a fond grad study buddy of Paul's. I can generalize briefly, here, that the help given by you has, to date led to contacts directly or indirectly with over a dozen resources, especially alumni; and their evidence and suggestions offer prospects for a sort of medico-scientific breakthrough in clearing up the mystery of Paul's death from esothelioma. Much work still lies ahead, but the Harvard Med. team and I feel that we are moving ahead mainly through productive data tendered by Illini graduate fellows of Paul's that include: Dr. Norman Pace (Medical researcher in Denver), Richard Ely (at Berkeley), Sue (Maylburg) Kay (Cornell U.) and Mike Moore (Bloomington) These good people have also directed me to wider sources — new investigators of the health threats from radiation and material-particle pollution (including certain types of asbestos. ) . . .

WHY NOT SEND A NOTE FOR NEXT YEAR'S NEWSLETTER RIGHT NOW?

SEND TO:

Patricia Lane, Editor Department of Geology 253 Natrual History Bldg. 1301 W. Green Urbana, Illinois 61801

39 ALUMNI NEWS RELEASES

JAMES R. BAROFFIO The 1981 Orton Award, recognizing distinguished achievement

B.A. (Wooster) by a graduate of the Ohio State was presented on November 2, M.S. (Ohio) at an alumni gathering in Cincinnati. The gathering, at- Ph.D. 1964 tended by over 100 graduates, faculty and guests occurred during the national meeting of the Geological Society of America. Jim joined the Standard Oil Company of California as a Development Geologist with Standard Oil Company of Texas in that same year. In 1964, Jim became Vice President of the Exploration Research Department of Chevron Oil Field Research Company and is now President of that Organization.

He is a member of the American Association of Petroleum Geologists, the Society of Exploration Geophysicists, and Sigma Xi Honorary Society.

JANE GRAY Eugene, Oregon. A paleontologist at the University of A.B. (Radcliffe) Oregon, has been trying to trace the evolutionary events Asst. 1951-52 that occurred during the intervening 200 million years be- Ph.D. (California) tween 600 million years ago adn 400 years ago. Evidence consists of fossilized plant spores taken from oil-drilling cores at a site in Libya.

WALLACE W. HAGAN Lexington, Kentucky. In 1942, he was in charge of the B.S. 1935 Ground Water section of the Indiana Geological Survey lo- M.S. 1936 cating additional needed groundwater supplies for local Ph.D. 1942 communities in the state early in the war years. Wallace participated in geologic programs that provided public service to the state and federal governments. He served on the Kentucky Chamber of Commerce Topographic Committee which got the mapping program started which covered all of Kentucky. Upon retirement in 1978, he has been active as a consulting geologist from his home. Received AAPG's Public Service Award at the Annual Meeting, June 1982, Calgary, Canada.

CHUN SUN HO He is now associated with the Mining Research and Service B.S. (Nat'l Organization of the Republic of China. The MRSO is sort Central Univ, of a combination Bureau of Mines and semipublic consulting U.I. 1955-56 firm. Ho recently completed compilation of a new geologic map of the Taiwan, accompanied by a descriptive text in both Chinese and English and published by the Ministry of Economic Affairs, Republic of China. He is currently completing a descriptive text to accompany his tectonic map of China. This also will be published by MOEA. Both publications are available from the Mining Research and Service Organization ITRI, No. 1, Tun Hwa South Road, Taipei, Taiwan, REPUBLIC OF CHINA, (per R. Langenheim)

RICHARD F. MAST Wheat Ridge, Colorado. Has been appointed Central Region B.S. 1957 geologists for the U.S. Geological Survey to coordinate the M.S. 1959 Survey's Geologic Division research and investigations in a fifteen-state area with headquarters in Denver, Colorado.

40 BRUCE NELSON Charlottesville, Virginia. Been awarded a Fullbright to B.S. (Harvard) Malaysia-Kuala Lumpur to be more exact. Leave end of May M.S. (Penn.) 1982 and returning in April. (% Geology Dept., Univ. of Ph.D. 1955 Malaya, Kuala Lumpur 22-11, Malaysia).

HAROLD W. SCOTT Urbana, Illinois. A professor of geology emeritus from two A.B. 1929 universities, he was chairman of a group of American geolo- A.M. 1931 gists who journeyed through the People's Republic of China Ph.D. (Chicago) as guests of the Petroleum Ministry late last year.

A native of Milford, and a longtime resident of Urbana, he attended the University of Illinois and earned his doctorate at the University of Chicago. He joined the UI Urbana campus faculty in 1937, retiring in 1968. He then was chairman of Michigan State University's geology department from 1969-74. The group Mr. and Mrs. Scott were with had four weeks of travel within China. He was interested particularly in that nation's energy resources and development, along with China's new industrial revival and social changes and their impact on contemporary society and international affairs in the years ahead.

JACK A. SIMON Urbana, Illinois. He was former Chief of the Illinois State A.B. 1941 Geological Survey and nationally known coal geologist, and was M.S. 1946 honored by nearly 300 guests at a reception at the Round Barn Convention Center, March 28. The reception was arranged to recognize his retirement from the Survey on March 1, 1982. At his reception he received a commendation that Governor James R. Thompson had written to Simon, noting his more than forty years of service to the Geological Survey. State Representative Helen Satterthwaite presented Simon with a resolution passed by the 82nd General Assembly praising him for his contributions to the Survey, to coal geology, and to the citizens of the state of Joan Anderson, a member of the Illinois Pollution Control Board and former Director of the Department of Registration and Education, read a resolution of the Pollution Control Board citing Simon's efforts at the Geological Survey to protect the environment of the state. Jack Medlin and William Mengel of the United States Geological Survey presented him with plaques in appreciation of his cooperation in geologic and topographic mapping projects between the two Surveys.

He received the Gilbert H. Cady Award of the Geological Society of America in 1975 for his contributions to the science of coal geology, was awarded an honorary degree of Doctor of Science from Northwestern University in 1981. In February, he received the Percy W. Nicholls Award of the Society of Mining Engineers of the American Institute of Mining and Metallurgical Engineers for 1981 for his leader-

ship in studies of coal .

41 Southern Illinois University, Carbondale named him as the first recipient of the Coal Day Award for significant contributions to the Illinois coal industry. And Southern Illinois University, Edwardsville, presented him with a Distinguished Service Award for his contributions to coal research.

He is continuing to serve the Geological Survey on a part- time basis as Principal Scientist and Chief Emeritus.

F. MICHAEL WAHL He taught geology from 1958 through 1969 at the U. of I,

A.B. (DePauw ) after which he was appointed Professor and Chairman of the M.S. 1957 Department of Geology, University of Florida, where he most Ph.D. 1958 recently served as Dean for Graduate Studies and Research.

He has been a geological consultant for the past 25 years and has also worked for the Illinois State Geological Survey and for the Shell Development Company. He served with the U.S. Army Corps of Engineers, 1953-55.

Dr. Wahl will assume his new duties as GSA Executive Director on July 1, 1982, at which time he and his wife, Dottie, and daughter, Kathryn, will move to Boulder.

RICHARD A. YUND Professor Richard A. Yund of Brown University has been B.S. 1956 selected as the first recipient of the VGP Award of the Ph.D. 1960 American Geophysical Union. This award was established to honor individuals who in the past 5 years have made a significant contribution to the fields of volcanology, petrology, or geochemistry. Professor Yund was cited for his pioneering work on the kinetics of solid state processes in minerals.

Professor Yund is particularly well-known for his studies on the kinetics and mechanisms of exsolution and elemental diffusion in feldspars and the factors which control or affect these processes. More recently. Professor Yund's interests have included the interaction of ductile deformation and other solid state processes such as diffusion rates in minerals and growth rates in finegrained aggregates.

Through his ability to recognize significant new areas of research and his intuition and perseverance in designing and carrying out the complex experiments required for advances in these areas, he has had a major impact on the direction of research in solid-state mineralogy and geochemistry. The Illinois Department of Geology adds its congratuations to Professor Yund for this richly-deserved honor.

42 >-

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~~~~~~~~~~. ,~~~~~~~~~~

~~~~~~~~~~IN MEMORIUM~~~~~~~~~~

~~~~~~~~~~VR. MARIA-ISABEL CRUI-CUMPLWO~~~~~~~~~~

It -Li, MiXh QK.2Jxt i,ad.nti,& that we. frnpohX tht death o{^ a. {ôhmoA (âcuZty mejmbeA, UaAtbaZ CKixz (a6 4/ie Mcu> knotvn to lu] , on 30 OatobeA 1981, In Ofitzani, Tnjxnct. Vfi. Cn.az W(U a V-li-Oting Aiôclate. Pfio{,ej,6oA. and A64ocxate PfLo{iZ6.ioA. -in tko. dzpoAtmznt iH-om 1972 to 1974. She, wofiko^d hoAe, M-Lth Vî. 3oi>2. J. ¥ni.p-axt -in cLcuj m-inoAoJi n.ue.aA.ch and taught Gzotogy 461 and 462y hiiniifiatoQij 0^ Clay6, du/Ltng that pQ.KA,od.

Shz to-it tkt d^pa/itmtnt to join Vn.. Vfiip-lat. at thz bfiand-nm wondoA^ûttij e-quippzd and ^ttaatdd CentAe, de RecAeAcêi 6ua tu i>otidu a o^ganliatlon cAAAtalZlno. -vrnpoA^âttt, CURS, In Ofitzani, VfiancQ,. Sh^ did AUSjaAch tht^z, holding the. tiXte, o{^ MaWi^ dz RtckeAchii, until koJi death.

Vn.. CnjLLZ u)ai bonn -in Malaga, SpaJ^n, fizcelved a Ph.V. -in chejnUtAy ^nom the UniveA6-ity o^ MadfUd, 1965, and wad a fieAeoAck -i,clentl6t i/j-cth the. Comejo SupeAton. de TnveAttgacioneA C-ienti{^-Lca6 , Madxid, {^nom 1961 to 1967. ViWing 1965 to 196S -ike wa6 a U-i6tting ki>i,-ij,tant PfioleM>oK. at PuJidae. She. then joined tlie UniveAAity o{, Louvain, Belgium, and wod a fieJi enAdh 6CA.e.nti{>t theAe until coming to oun. department.

Vn. Cnuz 0)04 the authon and co-auZkoh. o^ many publicaXiom on a i/xide nange o^ -iubjecti,, mostly having to do with the 6uA^aae bekavion o^ 6olid6, e-bpeci-olty layeA-i^tAucXuAe kydAoxideA and 6ilicateA. In necent yea/Li keA chiei inteAei>t woi the ad&on.ption o^ onganic c.omplex.eJ, on iiZicaXe sun^^ace-i,

ManibeZ had an e.nonmoiU, numbeA o{, {^niendi, all oveA the wonld. All o{j M moufin the thjxgic cutting o{,{j o^ Hie, at 6o eanly an age, o^ one having 6o much choAm and joie de vivfie. We g-êue aLi>o ôn. 6o gfieat a lo66 to heA husband Jo-is e J. Fnipiat {ali>o a ônmeA faculty membeA heAe; pneênt addne^-ii ChlRS/CRSOCl, nue de la feAolleAie, 45045 Onleani>, CEDEK,

~~~~~~~~~~¥nance] , and hen. mothen and t^o 6ij>teAi,.~~~~~~~~~~

~~~~~~~~~~In the eveA -6o appnopnlate Mon.di> o^ Joe Tnipiat:~~~~~~~~~~

~~~~~~~~~~"Souve.nez-vou6 de 6on -i>ou/uAe."~~~~~~~~~~

~~~~~~~~~~[RemejmbeA heA 6mile.]~~~~~~~~~~

~~~~~~~~~~Please Type or Print~~~~~~~~~~

~~~~~~~~~~Home Address: Add [ ] Change [ ] Mailing Address [ ]~~~~~~~~~~

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~~~~~~~~~~Mrs. Patricia Lane, Editor Department of Geology 253 Natural History Bldg. 1301 W. Green Urbana, IL 61801~~~~~~~~~~

~~~~~~~~~~J TWENTY - EIGHTH ANNUAL NEWSLETTER~~~~~~~~~~

~~~~~~~~~~DEPARTMENT OF GEOLOGY~~~~~~~~~~

~~~~~~~~~~University of Illinois at Urbana-Champaign 1982-83~~~~~~~~~~

~~~~~~~~~~DEPARTMENT OF GEOLOGY~~~~~~~~~~

~~~~~~~~~~University of Illinois at Urbana-Champaign~~~~~~~~~~

~~~~~~~~~~245 Natural History Building~~~~~~~~~~

~~~~~~~~~~1301 W. Green Street~~~~~~~~~~

~~~~~~~~~~Urbana, Illinois 61801-2999~~~~~~~~~~

~~~~~~~~~~Department Head John Hower~~~~~~~~~~

~~~~~~~~~~Tel. C2173 333-3542~~~~~~~~~~

~~~~~~~~~~Educational Coordinator~~~~~~~~~~

~~~~~~~~~~Donald M. Henderson~~~~~~~~~~

~~~~~~~~~~Tel. (217) 333-0205 or 3540~~~~~~~~~~

~~~~~~~~~~Editor~~~~~~~~~~

~~~~~~~~~~Patricia J. Lane~~~~~~~~~~

~~~~~~~~~~Tel. C217] 333-3542~~~~~~~~~~

~~~~~~~~~~TABLE OF CONTENTS~~~~~~~~~~

~~~~~~~~~~LETTER FROM DEPARTMENT HEAD~~~~~~~~~~

~~~~~~~~~~GEOLOGY FACULTY/STAFF 1~~~~~~~~~~

~~~~~~~~~~DEPARTMENT ACTIVITIES 2~~~~~~~~~~

~~~~~~~~~~THE RALPH E GRIM PROFESSOR OF GEOLOGY 3~~~~~~~~~~

~~~~~~~~~~AAPG ALUMNI PARTY 4~~~~~~~~~~

~~~~~~~~~~FACULTY PUBLICATIONS 5~~~~~~~~~~

~~~~~~~~~~INTERNATIONAL SEDIMENTOLOGICAL CONGRESS 8~~~~~~~~~~

~~~~~~~~~~COLLOQUIUM PROGRAMS 9~~~~~~~~~~

~~~~~~~~~~SEISMOGRAPH 10~~~~~~~~~~

~~~~~~~~~~JOHN BAUERLE RETIREMENT 11~~~~~~~~~~

~~~~~~~~~~CURRENT GRADUATE STUDENTS 12~~~~~~~~~~

~~~~~~~~~~GEOLOGY BANQUET 14~~~~~~~~~~

~~~~~~~~~~COMMENCEMENT RECEPTION 14~~~~~~~~~~

~~~~~~~~~~FACULTY ATTENDING SPRING BANQUET 15~~~~~~~~~~

~~~~~~~~~~GEOLOGY SPRING BANQUET PICTURES 16~~~~~~~~~~

~~~~~~~~~~DEGREES GRANTED 17~~~~~~~~~~

~~~~~~~~~~NEW STUDENT JOURNAL 19~~~~~~~~~~

~~~~~~~~~~ALUMNI NOTES 20~~~~~~~~~~

~~~~~~~~~~GSA ALUMNI COCKTAIL PARTY PICTURES 24~~~~~~~~~~

~~~~~~~~~~NEWS RELEASES 25~~~~~~~~~~

~~~~~~~~~~IN MEMORY 26~~~~~~~~~~

~~~~~~~~~~1982-83 ALUMNI DIRECTORY~~~~~~~~~~

~~~~~~~~~~FORMS~~~~~~~~~~

~~~~~~~~~~July 1983~~~~~~~~~~

~~~~~~~~~~Dear Friends and Alumni:~~~~~~~~~~

The department has continued to change quite rapidly. Dave Anderson will begin as Department Head In the fall semester, with me going back to full time teaching and research after a five year stint. He will bring some fresh new ideas and, perhaps, changes in direction in the development of the department. Don Henderson has also resigned from the onerous task of Assistant Head- Educational Coordinator. He has contributed much to smooth the running of the department over the past five years.

~~~~~~~~~~Vic Palclauskas has left the department for Chevron Research in La Habra, California. Steve Marshak, a structural geologist who is just finishing at~~~~~~~~~~

~~~~Columbia U. - Lamont-Doherty , will be joining the faculty this fall. We are also engaged in searching for faculty to fill positions in sedimentary geochemistry, hydrogeology , and geophysics.~~~~

Chuck Uhl, who was assistant to the head, has also left the department. His position has been discontinued—budgets are mighty tight these days —and his duties have been taken over by Pat Lane, who seems to be shouldering many of the administrative duties in the department these days.

As you will see in the body of this Newsletter, The Grim Chair in Geology has been filled with an outstanding geologist. Dick Hay, who has spent most of his career at Berkeley, began as Grim Professor of Geology on July 1 of this year. As most of you know, Dick has contributed much to our understanding of the petrology of zeolitic volcanogenic sediments and worked out the geologic history of Olduvai Gorge. We are certainly pleased to have him; the department is deeply grateful to Kalph Grim for making it possible.

~~~~~~~~~~Hope to see all of you at the cocktail party at the GSA meeting in Indianapolis this November.~~~~~~~~~~

~~~~~~~~~~Sincerely,~~~~~~~~~~

~~~~~~~~~~/J/hn Hower /Trofessor and Head~~~~~~~~~~

~~~~~~~~~~JH:kr~~~~~~~~~~

~~~~~~~~~~, ; ;~~~~~~~~~~

~~~~~~~~~~Geology Faculty/Staff~~~~~~~~~~

~~~~~~~~~~ADJUNCT FACULTY GEOLOGY FACULTY~~~~~~~~~~

~~~~~~~~~~Leon F. Follmer (Ph.D., Illinois) David E. Anderson Metamorphic and~~~~~~~~~~

Paleopedology , soil geomorphology theoretical petrology quaternary geology [Illinois State Thomas F. Anderson Stable isotope Geological Survey, Urbana] geochemistry; oceanography Daniel B. Blake Invertebrate James E. King (Ph.D., Arizona) Albert V. Carozzi Sedimentology Quaternary palynology and paleoecology sedimentary petrography; [Illinois State >tiseum, Springfield] petroleum geology

Wang-Ping Chen. .. .Geophysics ; seismology; Thomas G. Naymik (Ph.D., Ohio State) tectonics Hydrogeology [Illinois State Geological Donald M. Henderson Mineralogy; Survey] 1/2 time appointment to begin crystallography

~~~~~~~~~~Aug. '83. John Hower. . . .Diagenesis ; clay mineralogy Albert T. Hsui Geophysics;~~~~~~~~~~

Tommy L. Phillips. ... (Ph.D. , Washington) mathematical modelling; Botany, Palaeontology [Joint Appointment geodynamics and planetary with Botany] interiors W. Hilton Johnson Quaternary EMERITUS FACULTY stratigraphy; glacial geology; geomorphology Carleton A. Chapman Donald L. Graf R. James Kirkpatrick Igneous and Ralph E. Grim Arthur F. Hagner experimental petrology Harold W. Scott George W. White George deVries Klein Sedimentology; marine geology; sandstone ACADEMIC PROFESSIONALS petrology and diagenesis; petroleum geology of clastic Cameron Begg Linda Westgate reservoirs Ralph L. Langenheim Stratigraphy; NONACADEMIC PERSONNEL paleontology; field geology; geology of energy, coal John F. Bauerle Instrument Maker and C. John Mann Mathematical geology; Shop Supervisor stratigraphy Donald D. Dodson Instrument Maker Alberto S. Nieto Engineering geology; Murle Edwards Chief Clerk applied rock mechanics Barbara Harned Clerk-Typist III Philip A. Sandberg Carbonate Patricia Lane Department Secretary, sedimentology Nonac Supervisor and Editor micropaleontology Margorie Newman Clerk-Typist II David R. Phillips Cartographer RESEARCH ASSOCIATES Jack 0. Pullen Physical Science Technician Cheng-Yun Yang (Visiting - P.R. China) Karolyn Roberts Clerk-Typist III, Carbonate rock petrography and Key Word Process Operator paleoecology

~~~~~~~~~~Carol Sanderson. . .Secretary-Transcribing Todd Dunn Experimental petrology~~~~~~~~~~

~~~~~~~~~~VISITING INSTRUCTOR~~~~~~~~~~

~~~~~~~~~~Kerry L. Keen~~~~~~~~~~

~~~~~~~~~~1 . Department Activities~~~~~~~~~~

~~~~~~~~~~GEOLOGY DEPARTMENT COMMITTEES 1982-1983 NEW FACULTY MEMBER CHOSEN~~~~~~~~~~

Admissions After a two-year search the department R. J. Kirkpatrick, Chmn. has offered the structural geology posi- T. F. Anderson tion vacated by Dennis Wood in 1981 to G. deV. Klein Stephen Marshak. Steve comes to us from D. M. Henderson, ex. of. Columbia University. He is a native of New York State and received his A. B. in Graduate Geology from Cornell Univ., his M.S. from A. V. Carozzi, Chmn. Univ. of Arizona in 1979 and a M. Phil, D. Anderson in 1981 from Columbia Univ. He will be A. T. Hsui completing his Ph.D. from Columbia this D. M. Henderson, ex. of. fall. His research interests include structural geometry of thin-skinned fold- Undergraduate thrust belts; mechanism of cleavage deve- W. H. Johnson, Chmn. lopment in limestone; structure of Jur- A. S. Nieto assic hypabyssal magma chamber in An- W-P. Chen tarctica; regional geology of Mesozoic C. M. Henderson, ex. of. rocks in southwestern Arizona; in situ stress patterns near the San Andreas Advisory Fault and in northeastern USA and geolo- R. J. Kirkpatrick gical consequences of triple junctions. D. M. Henderson, ex. of. Steve has many ideas and plans for con- R. L. Langenheim tinuing and refining work on these pro- A. T. Hsui jects when he comes to Illinois. Before moving to the new house with his wife Library Kathy, Steve will be making a field trip A. V. Carozzi, Chmn. to Scotland with our new department Head, A. T. Hsui Dave Anderson. R. L. Langenheim

~~~~~~~~~~Courses and Curriculum SEARCHES CONTINUE P. A. Sandberg, Chmn. R. J. Kirkpatrick New search committees have been or will W. H. Johnson be formed to find superior quality fac-~~~~~~~~~~

C J . Mann ulty to fill positions in the areas of D. M. Henderson, ex. of, sedimentary geochemistry, hydrogeology and rock mechanics in the geology depart- Technical Services ment. The faculty has agreed to continue D. E. Anderson, Chmn. these searches until a person can be P. A. Sandberg found to meet their high standards even T. F. Anderson though the positions are presently vacant. Advertising will appear in EOS and Placement Geotimes giving details of each position C. J. Mann and the deadline for applications to be received for equal consideration. Inter- Colloquium views will also be conducted at GSA in A. S. Nieto Indianapolis.

~~~~~~~~~~Honors Chairman W. H. Johnson THE RALPH E. GRIM PROFESSOR OF GEOLOGY~~~~~~~~~~

~~~~~~~~~~RICHARD L. HAY APPOINTED FIRST RALPH E. volcanic ash deposits produced by the~~~~~~~~~~

GRIM PROFESSOR OF GEOLOGY eruption of Mt . St. Helens in 1980. Richard L, Hay was born in Goshen, Since 1962 he has applied this approach, Indiana and attended Ursinus College for and his expertise in field work, to two years as a pre-med student as part determine the geology of early man in of the U.S. Navy-V12 program before go- Olduvai Gorge, Tanzania, assisting the ing to Northwestern Univ. to complete anthropological research of Drs. Louis his B.S. degree in Geology in 1947 and and Mary Leakey. Professor Hay's com- his M.S. in Geology in 1949. He received bined field and mineralogical studies his Ph.D. in Geology from Princeton in have allowed a reconstruction of man's 1952. From 1952 to 1954 he served as an ice age. Pleistocene, environment over enlisted man in the U.S. Army, C.E. , in the past 1.8 million years. Subsequently Washington, D.C. and Japan doing terrain he applied a similar approach to the analysis and 1954-55 found him working older Pliocene deposits of nearby Lac- as a geologist for the U.S.G.S. doing toli, which have yielded footprints of geologic mapping in the western Pacific. man's ancestors 3.5 million years old. He became an Assistant Professor at Professor Hay's present major research L.S.U., Baton Rouge for two years and concerns deposits of unusual limestones then joined the faculty of the Univ. of and magnesium silicate clay minerals California, Berkeley where he remained present in a Pliocene lake basin in The until accepting the Ralph E. Grim Pro- Amargosa Desert of Nevada and Californ- fessorship on July 1, 1983. ia. The clay minerals that formed in Professor Hay has received the Kirk this lake include large deposits of sep- Bryan Award from the Geological Society iolite, the mineral that makes up the of America and the Arnold Guyot Award low density rock commonly called meer- from the National Geographic Society. schaum. Professor Hay is attempting to His research has been concentrated on work out the chemical conditions that the nature and significance of the min- produced the unusual assemblage of mineralogical and chemical changes that erals in the former lake basin which is take place in sediments that are derived now a desert. from explosive volcanism—such as the —

About Professor Grim rary Member at their meeting in Calgary, Professor Grim came to the University Canada. Ralph enjoys good health and of Illinois Geology Department after be- continues to do consulting, research and ing with the ISGS from 1931 to 1950. He writing. He and his wife were in France studied clay mineralogy and wanted to this spring and there is also the possi- write a book on the subject which he bility of a trip to Yugoslavia for an felt he would be able to do in the cli- international bauxite conference in the mate of the University. He taught two fall. clay classes and held seminars in the Why An Endowed Chair? department and in 1959 became active in About five years ago, Ralph set into the development of human and mineral re- motion the funding, planning and pre- sources in Iran and the Ivory Coast in parations necessary to set up the Ralph West Africa. Many hours were spent tra- E. Grim Professor of Geology —An Endowed veling, consulting and training Ivory Chair. When Ralph was asked why, his re- Coast nationals to continue the develop- sponse was, "To say thank you to the ment of their resources. During this University of Illinois for giving me the time, Ralph was instrumental in finding opportunity and freedom I needed to an enormous iron ore deposit which write and work on what I wanted to do others maintained was nonexistent , but Research in Clay Mineralogy." He sees which is now a working iron ore mine. In the endowed professorship in Geology as 1975 the Ivory Coast gave Ralph a spe- a continuation of his field of Clay Min- cial award (Chevalier) for his help in eralogy. Although Ralph did not know the developing the Ivory Coast from a French recipient of the Chair, Richard Hay, very Colony to a most successful African well before he was chosen by the search country. Ralph has traveled almost ev- committee, he is well pleased with their erywhere in the world, including Austra- choice and has had the opportunity to lia, Brazil, Central America, Viet Nam meet with Richard several times since his (he was trapped there for two weeks acceptance of the chair. Ralph feels that during the Tet Offensive) , Russia and "Richard Hay will be a very active and Europe, and has a story to tell about productive member of the faculty who will every one of them. He has written down attract other active and productive fac- over 600 typewritten pages of memories ulty, students and staff to the depart- from his travels just so he wouldn't ment." Ralph says all this will happen forget them. There have been many awards because "Richard like me, will be working over the years —among them the Roebling on what he wants to do. It makes all the Medal from the Mineralogical Society of difference." America where he served as President and Based on Interview with Ralph Grim in most recently was named an SEPM, Hono- his office on June 28, 1982. AAPG ALUMNI PARTY

Ralph Langenheim served as Department- Houston; Dick Mast and guests Larry Wil- al representative at the Alumni Party con and wife, all of U.S.T.S., Denver; held June 28 in the Calgary Convention Nahum Schneiderman of Gulf Research and Center during the 1982 Annual Meeting of Development; Bill Hay of the Univ. of the AAPG. About 25 alumni and their Miami and the JOIDES Consortium; Mike guests attended and enjoyed the program Bourque of Shell, New Orleans; William of swapping reminiscences and catching J. Byrd of Sun Oil, Walter Hagen and up on the activities of their friends, wife, retired; John Hopkins, a friend of in short doing the alumni 'thing'. A Paul Schluger from the Univ. of Calgary; fairly complete list of those present Augustus Wilson, a consultant and a for- follows: Linda and Jack Tollfson from mer visitor to the Arrow Canyon Project Amoco in Houston; Trish Santogrossi of in Nevada; Jack Threet and wife of Shell Shell, Houston; Paul Plusquelluc of in Houston; and William J. and Mary Card Natomas; Chris Heath, Regional New Ven- of Amoco. ture Manager for Amoco International in ,, . FACULTY PUBLICATIONS

ANDERSON, THOMAS F. diagen^tica dos carbonatos e eva- Books and Articles poritos da plataforma de Sao Mateus Westgate, L.M. and Anderson, T.F, (ES): Anais XXXII Congr. Brasileiro 1982. Extraction of various forms of de Geologia, Salvador, Bahia, 5, sulfur from coal and shale for 2328-2335. stable sulfur isotope analysis: Abstracts and Reviews Anal. Chem., 54, 2136-2139. Carozzi, A.V. , 1982. What they thought Abstracts and Reviews in Continental Europe: in A.A.A.S. Holser, W.T., 1982. Organic carbon and Symposium What Happened to the Idea sulfur in black shales and secular of Moving Continents after Wegener variations in S^^C and 6^^S (Abs) : Proposed it? 148th National Meeting Geol. Soc. Am., 1982 Annual Meet- A.A.A.S, Washington D.C., Abstract ings, 433. of Papers, 109-110.

Hackley, K.C. and Anderson, T.F. , CHEN, WANG-PING 1982. Sulfur isotope study of coals Books and Articles from the Rocky Mountain region Molnar, P. and W.-P. Chen, 1982. Seis- (Abs): Geol. Soc. Am., 1982 Annual micity and moutain building, in Meetings, 504. Moutain Building Processes , K. HsU Sandberg, P.A. , and Goldstein, S.J., editor. Academic Press, 41-57. 1982. Isotopic, chemical and textur- Molnar, P. and W.-P. Chen, 1983. al relations during experimental al- Depths and fault-plane solutions of teration of biogenic high-magnesium earthquakes under the Tibetain pla- calcite (HMC) (Abs): Geol. Soc. Am., teau, J. Geophys. Res . 88 , 1180-1196. 1982 Annual Meetings, 636. Chen, W.-P. Molnar, 1983. Focal Depths BLAKE, DANIEL B. of intracontinental and intraplate Books and Articles earthquakes and their implications

~~~~~~~~~~Blake, Daniel B. , 1982. Somasteroidea, for the thermal and mechanical pro- Asteroidea and the affinities of perties of the lithosphere, J.~~~~~~~~~~

Luidia ( Plastasterias ) Latiradiata . Geophys. Res . , 88, 4183-4214. Palaeontology. 25(1) 167-191. Molnar, P., W.-P. Chen and E. Blake, Daniel B. , 1982. Recognition of Padovani, 1983. Temperatures in higher taxa and phylogeny of the overthrust terrains and the origin Asteroidea, 105-107. Ln: J.M. of Tertiary granites in the Great

Lawrence, ed. Echimoderms : Proceed- Himalaya, J. Geophysics Res., in ings of the International Confer- press ence, Tampa Bay. A. A. Balkema Ye, H. , W.-P. Chen, and P. Molnar, Rotterdam. 1983. Source processes and tectonic Abstracts and Reviews implications of the 1976 Tangshan

Blake, Daniel B. , 1982. Paleontology earthquake sequence in northern of Asteroidea. 2nd Int. Symp. Marine China, in preparation. Biogeog. Evol. Pacific, Sydney, Molnar, P., and W.-P. Chen, 1983. S Australia, July, 1982. wave travel time residuals and Blake, Daniel B. , 1982. Biological lateral inhomogeneity in the mantle controls on the distribution of beneath Tibet and the Himalaya, sub- shallow water sea stars. 2nd Int. mitted to J. Geophys. Res. Symp. Marine Biogeog. Evol. Pacific, HENDERSON, DONALDHmU Sydney, Aust., July, 1982. Books and Articles CAROZZI, ALBERT V. Kirkpatrick, R.J. , D.M. Henderson, R.A. Books and Articles Kinsey, K.A. Smith, and E. Oldfield,

~~~~~~~~~~Carozzi, A.V. , , de Carvalho M.D. , 1982. High-resolution NMR of silica-~~~~~~~~~~

~~~~~~~~~~Paumer, L.M. , Coelho de Lima, C. , tes and silicate glasses. Int. Mine-~~~~~~~~~~

Babinski, N.A. and Fanha B.A. , 1982. ralogical Assoc, Bi-annual Meeting, Sistemas deposicionais e evolucao Varna, Bulgaria. HOWER, JOHN and Technology, 5th Ed., New York. Abstracts and Reviews Abstracts and Reviews

Hower, J., S.P. Altaner, J.L. Aronson, Johnson, W.H. , 1982. Pattern ground in and G. Whitney, 1982. Kinetic and central Illinois: Evidence for per- compositional controls of the smec- mafrost during the last glaciation: tite to illite reaction. Geol. Soc. Abstracts of the seventh biennial Amer. Annual Meeting, New Orleans, meeting, Amer. Quat. Association, Nov. 1982. HI.

Hower, J., 1983. Clay mineral reac- VonRhee, R.W. and Johnson, W.H. , 1983. tions in clastic diagenesis. Amer. Lithofacies in the Batestown Till Assoc. Petrol. Geol. Annual Meeting, Member, Wedron Formation at two Dallas, April 1983. sites in eastern Illinois: Abstracts

~~~~~~~~~~Altaner, S. , J.L. Aronson, G. Whitney with Programs, Geol. Soc. America.~~~~~~~~~~

and J. Hower, 1982. Diffusional Johnson, W.H. , 1983. Sedimentological Modelling of a Zoned K-bentonite interpretation of the Belgium from the Disturbed Belt, Montana. (Hegeler) Member, Banner Formation,

Altaner, S. , J.L. Aronson, G. Whitney eastern Illinois: Abstracts with and J. Hower, 1983. A Model for K- Programs, Geol. Soc. America. bentonite Formation: Evidence from KIRKPATRICK, R. JAMES Zoned K-bentonites in the Disturbed Books and Articles

Belt, Montana. Kuo , L.-C, and Kirkpatrick, R.J. , HSUI, ALBERT T. 1982. Small angle x-ray scattering Books and Articles study of pre-nucleation behavior of ToksSz, M.N., W.R. Buck and A.T. Hsui titanium-free and titanium bearing 1982. Crustal Evolution and thermal diopside glasses, American Mineral- state of Tibet, in: Proceeding of ogist, 67, 676-685.

the sjnnposium on the Tibetan Gibson, I.L. , Kirkpatrick, R.J. , and Plateau, Beijing, China, 847-857. others, 1982. The trace element com- Hsui, A.T., B.D. Marsh and M.N. Toksoz position of the lavas and dikes from 1983. On melting of the subducted a 3Km vertical section through the oceanic crust behind island arcs. lava pile in eastern Iceland, J.

~~~~~~~~~~Tectonophysics , in press. Geophys. Res., 87, 6532-6546.~~~~~~~~~~

Riahi, N. and A.T. Hsui 1983. On dou- Kuo, L.-C, and Kirkpatrick, R.J. , ble diffusive fingering with the ef- 1982. Pre-eruption history of phyric fects of crystallization, submitted basalts from DSDP Legs 45 and 46: to J. Fluid Mech. evidence from morphology and zoning Hsui, A.T. and N. Riahi 1983. Onset of patterns in plagioclase, Contr. Min.

~~~~~~~~~~double diffusive convection with Petrol. , 79, 13-27.~~~~~~~~~~

~~~~~~~~crystallization, submitted to J. Kirkpatrick, R.J. , 1983. Theory of nu- Geophysical Res. cleation in silicate melts. Am. Hsui, A.T. and N. Riahi 1983. On the Min., 68, in press.~~~~~~~~

plan-form of salt fingers , in pre- Kirkpatrick, R.J. , B.H. Reck, I.Z. paration. Pelly, and L.-C. Kuo, 1983. Pro- JOHNSON, W. HILTON grammed cooling experiments in the Books and Articles system MgO-Si02: Kinetics of a peri- Johnson, W. Hilton, 1982. Interrela- tectic reaction, Am. Min., 68, in tionships among geomorphic interpre- press. tations of the stratigraphic record, Schramm, J., R.J. Kirkpatrick, and E. process geomorphology and geomorphic Oldfield, 1983. First observation of models, 219-241 J^ Thorn, C.E. Ed., high-resolution oxygen-17 NMR Spec- Space and Time in Geomorphology, tra of inorganic solids, J. Am.

~~~~~~~~~~George Allen and Unwin, Inc. Chem. Soc. , in press.~~~~~~~~~~

Johnson, W. Hilton, 1982. Kirkpatrick, R.J. , D.M. Henderson, R.A. Contributions on Drumlin, 397; Kinsey, K.A. Smith, and E. Oldfield, Esker, 187; Pleistocene, 554; and 1982. High-resolution NMR of silica- Till, 729-730 Jji_ S.P. Parker Ed., tes and silicate glasses. Int. Mine- McGraw-Hill Encyclopedia of Science ralogical Assoc, Bi-annual Meeting, ,

~~~~~~~~~~Varna, Bulgaria. sedimentology of a tidal current~~~~~~~~~~

~~Kinsey, R.A. , K.A. Smith, R.J. sand ridge. Yellow Sea, South Korea Kirkpatrick, and E. Oldfield, 1982. (Abs): XI Int. Cong. Sedimentolo- High-resolution NMR of feldspars and gists Abstracts, 90-91.~~

~~~~~~~~~~feldspar glasses (Abs), Geol. Soc. Marsaglia, Kathleen M. , and Klein, G.~~~~~~~~~~

~~~~~~~~~~Am. Annual Meeting. deV. , 1982. Paleogeography of storm~~~~~~~~~~

~~~~~~Kirkpatrick, R.J. , K.A. Smith, R.A. depositional systems (Abs): XI. Int Kinsey, and E. Oldfield, 1982. High- Cong. Sedimentologists Abstracts, resolution NMR of glasses and cry- 168.~~~~~~

~~stals in the system CaC)-MgO-Si02 Klein, G.deV., and Lee, Y.I. , 1982. (Abs.), Am. Geophys. Union Fall Ann. Thermal and burial diagenesis of Meeting, submitted. sandstones. Deep Sea Drilling Pro-~~

Kinsey, R.A. , K.A. Smith, and E. ject Site 445, Daito Ridge, north- Oldfield, and R.J. Kirkpatrick, west Pacific (Abs): Geol. Soc. 1982. Application of high-resolution America Abstracts with Programs 14, NMR to silicates (Abs.), Am. Geo- 531.

~~~~~~~~~~phys. Union Fall Ann. Meeting. LANGENHEIM, RALPH L. , JR.~~~~~~~~~~

~~~~~~~~~~Smith, K.A. , E. Oldfield, and R.A. Abstracts and Reviews~~~~~~~~~~

Kinsey, and R.J. Kirkpatrick, 1982. Langenheim, R.L.Jr. , 1982. Atokan of High -resolution 29 Si NMR spectro- the Bird Spring Group, Arrow Canyon, scopy of silicates (Abs), Am. Clark County, Nevada, a potential Geophys. Union Fall Ann. Meeting. stratotype sequence (Abs), Geol. Schramm, S., E. Oldfield, and R.J. Soc. Amer. Abstr. with Prog., 14, 3, Kirkpatrick, 1982. ^^O NMR of oxides 115. and silicates (Abs), Am. Geophys. Lipman, E.W. and Langenheim, R.L.Jr., Union, Fall Ann. Meeting. 1982. Missourian and Virgilian

~~~~~~~~~~KLEIN, GEORGE deV. Brachiopod biostratigraphy , Bird Books and Articles Spring Group at Arrow Canyon, Clark~~~~~~~~~~

~~~~~~Klein, G.deV. , Park, Y.A. , Chang, J.H. County, Nevada (Abs), Bull. Amer. and Kim, C.S., 1982. Sedimentology Assoc. Petrol. Geol., 66, 5, 594- of a subtidal, tide-dominated sand 595.~~~~~~

~~~~~~~~~~body in the Yellow Sea, southwest Langenheim, R.L.Jr. , and Scheihing,~~~~~~~~~~

Korea: Marine Geology, 50, 221-240. M.H. , 1983. Detailed stratigraphic Bulletins and Technical Reports correlation, Shumway "Cyclothem", Klein, G.deV., 1982. SPA Working Group Virgilian, Illinois Basin (Abs):

~~~~~~~~~~on Long-range Plans Report : JOIDES Geol. Soc. Amer. Abstr. with Prog., Journ., 8, 1, 77-79. 15, 4, 265. Abstracts and Reviews NIETO, ALBERTO S.~~~~~~~~~~

~~~~~~~~~~Klein, G.deV. , 1982. Depositional Books and Articles~~~~~~~~~~

Sedimentary Environments, 2nd ed . Nieto, A.S., 1982. Landslides, in by H.E. Reineck and I.B. Singh McGraw-Hill Encyclopedia of Science (Review): Jour. Sedimentary Petro- and Technology, 5th Edition. Nieto,

logy. , 52, 337-338. A.S., 1982. Mass Wasting, in McGraw- Klein, G.deV., 1982. Probable sequen- Hill Encyclopedia of Science and tial arrangement of depositional Technology, 5th Edition. systems on cratons (Abs): XI Int. Nieto, A.S., 1982. Geotechnical char- Cong. Sedimentologists Abstracts, acterization of soft-rock masses, 35. Procs. 1st South Am. Cong. Rock

Klein, G.deV., and Lee, Y.l. , 1982. Mechs., Bogota, 1, 1-68. Burial and thermal diagenesis of Nieto, A. S., 1983. Some geologic fac- sandstones. Deep Sea Drilling Pro- tors in the location, design and ject Sites 445 and 446, Daito Ridge construction of large underground and Basin, northwest Pacific (Abs): chambers in rock, Procs. Rapid. Exc. XI Int. Cong. Sedimentologists & Tunn. Conf., Am. Soc. Civil. Eng. Abstracts, 46. & Soc. Min. Eng., Chicago, 569-596.

~~~~~~~~~~Klein, G.deV., Park, Y.A. , Chang, Bulletins and Technical Reports J.H., and Kim, C.S., 1982. Dispersal Nieto, A.S., 1982. Review of 1982 geo- ,~~~~~~~~~~

~~~~~~technical studies - Rundle Oilshale cally dependent? (Abs), Int. Assoc. Project, Queensland, Australia: Esso Sedimentologists, 11th Int. Congr., Australia Ltd., 27p. Abstracts, 115.~~~~~~

~~~~~~~~~~Stump, D., A. S. Nieto and J. Ege Turner, J.V. , Anderson, T.F.,~~~~~~~~~~

1982. An alternate hypothesis for Sandberg, P.A. , and Goldstein, S., sinkhole development above solution- 1982. Isotopic, chemical, and tex- mine brine cavities in the Detroit tural relations during experimental area, U.S.G.S. Open File Report No. alteration of Biogenic High- 57-82, 92p. Magnesian Calcities (HMC). (Abs): SANDBERG, PHILIP A. Geol. Soc. America, Abstr. with Books and Articles Programs, 14, 7, 635.

~~~~~~~~~~Sandberg, P. A, , 1983. Ultrastructure Sandberg, P.A. , 1983. Evaluation of and skeletal development in cheilo- Ancient aragonite cements and their~~~~~~~~~~

stomate Bryozoa. In: Robison, R.A. , temporal distribution. (Abs): in- editor. Treatise on Invertebrate vited paper for SEPM Symposium on Paleontology, Part G Bryozoa (Rev) "Carbonate Cements Revisited", AAPG

~~~~~~~~~~1, 238-286, figs. 102-130. Bull. , 67, 544.~~~~~~~~~~

~~~~~~~~~~Abstracts and Reviews Lasemi, Z. , and Sandberg, P.A. , 1983.~~~~~~~~~~

~~~~~~Sandberg, P.A. , 1982. Ancient Arago- Recognition of original mineralogy nite Cements and the Overworked in micrites. (Abs), AAPG Bull., 67, Modem Analogue. (Abs), Int. Assoc. 499-500.~~~~~~

~~~~~~~~~~Sedimentologists , 11th Int. Congr. Lepzelter , C.G. , Anderson, T.F. and~~~~~~~~~~

~~~~~~~~~~Abstracts, 114-115. Sandberg, P.A. , submitted. Stable~~~~~~~~~~

~~Lasemi , Z. , and Sandberg, P. A., 1982. isotope variations in modern articu- Temporal variations in Micrite late brachiopods. (Abs), AAPG Bull., Ultrastructure: Are they minerologl- 67, 500-501.~~

~~~~~~~~~~International Sedimentological Congress~~~~~~~~~~

The International Sedimentological dent, Klein) presented part of his the- Congress was held in Hamilton, Ontario, sis work on "Burial and thermal dia- Canada on August 22-27, 1982 and the de- genesis of sandstones. Deep Sea Drilling partment was strongly represented there Project Sites 445 and 446, Daito Ridge by faculty, graduate students, and many and Basin, northwest Pacific". K. M. alumni. P. A. Sandberg presented a key- Marsaglia and G. deV. Klein presented a note address on "Ancient aragonite ce- poster session on "Paleogeography of ments and the overworked modern ana- storm depositional systems." logue" and a second paper with Zakaria Many alumni in the department present- Lasemi (student) entitled "Temporal ed papers also, including R. A. Cahill, variations in micrite ultrastructure: R. A. Davis, Jr., D. L. Eggert, G. S. are they mineralogically dependent?" G. Fraser, R. N. Ginsburg (elected Vice deV. Klein presented several papers in- President of the International Associa- cluding "Probable sequential arrangement tion of Sedimentologists during the of depositional systems on cratons" and meeting), J. C. Home, T. J. Kemmis, D. "Dispersal sedimentology of a tidal cur- R. Lowe, W. J. Nelson, and D. Nummedal, rent sand ridge. Yellow Sea, Korea". amongst others. Other alumni attending Klein also chaired a session on Tidal the meeting included W. H. Busch, J. W. Sedimentation. Y. I. Lee (graduate stu- Castle, Danita Brandt, and D. E. Lawson. " " , ,

~~~~~~~~~~Colloquim Programs~~~~~~~~~~

Professor Alberto S. Nieto, this year's Colloquium Director, used an eclectic approach in selecting the speakers for the Colloquium series. The subjects ranged from astro- physics to effective geo-writing. Judging from the attendance and audience response, the idea of wide-ranging (geology-related, of course) topics merits further attention. In addition to the regular series, we had doctoral dissertation colloquia, brown bag seminars, as well as special colloquia by applicants for faculty positions. We are grateful for the help from the members of the Department that contributed to the success of this year's colloquia, specially for the help from Barbara Harned, the Colloquim Secretary.

~~~~~~~~~~September 1982 November 1982~~~~~~~~~~

10 - PROF. JOSEPH W. STOCKY (Dept. of 5 - DR. JOHN CORLISS (Geological Ocean- Agronomy, U. of I. at Urbana- ographer, Oregon State Univ.) "Sea Champaign) "The effect of iron oxi- floor hot springs and their rele- dation state on clay swelling." vance to biogensis. 17 - PROF. ALBERT T. HSUI (Faculty 12 - DR. WILLIAM KELLY (Geology Miner- Member) "Crystal fractionation, alogist, Univ. MI) The tin- double diffusive fracturing, and tungstene deposits of Panasqueira, ." formation of columnar joints." Portugal 24 - MS. MARY H. BARROWS ( IL State Geol. 19 - DR. ANDREW MIALL (Dept of Geology Survey), "Maturation studies of Univ. of Toronto Ont Canada) "The sedimentary organic matter in the role of tectonics on alluvial ba- Illinois Basin. " sin architecture." October 1982 December 1982

1 - BRUCE D. VELDE (Laboratoire de 3 - PROF. ROB VAN DER VOO, CHAIRMAN Geologie Ecole Normale Superieure (Dept. of Geological Science, Paris, France) "Experimental deter- MI) "Paleomagnetism and Pre- mination of the equilibrium distri- Mesozoic plate tectonics." bution of Ni and Mg in tale in 10 - DR. DAVID M. MICKELSON (Dept. of infiltration diffusion systems." Geology and Geophysics, Univ of 4 - WANN LANGSTON (Dept. of Geological WI) "Erosion and deposition beneath Sciences, Univ. of Texas, Austin, ice sheets and the formation of TX) "Flying reptiles: "The Great drumlins." "Geomorphic processes Pterosaurus Flap. along eroding coastal bluffs." 8 - DR. IAN STEELE (Dept. of Geophys. 13 - DR. WILLIAM MOLL (Cabot Corp., Sciences, Univ. of Chicago, IL) Tuscola, IL) "Fume-silica a synthe- "Applications of the ion microprobe tic mineral of Illinois." in mineralogy, petrology and geo- January 1983 . chemi s t ry 15 - DR. ALBERT VALOCCHI (Hydro logist, 20 - DR. KARL KARLSTROM (Dept. of Geo- U. of I.) "Water quality changes logy, Univ. New Brunswick, Canada) during groundwater recharge with "The Cheyeene Belt: Analysis of a municipal wastewater." proterozoic suture in Southern 22 - PROF. SEIYA UYEDA (Earthquake Wyoming and implications for con- Research Institute, Univ. of tinental acretion." ." Tokyo) "Comparative subductology 21 - DAVID B. BIELER (Dept. of Geology,

29 - DR. LARRY HASKIN (Washington Univ., Memphis State Univ. , TN) "Geology St. Louis) "Does fractional crys- of The Precambrian Mona Complex, tallization really control lava Southeast Anglesey, North Wales: A compositions?" "Electrochemistry of tale of two Melanges." sillicate melts a new tool." " " " " )

24 - STEPHEN MARSHAK (Lamont-Doherty IL) "Seismic refliction profiling; Geological Observatory, Columbia a look into the deep continental Univ. NY) "Aspects of pressure so- crust." lution deformation in carbonate 25 - DR. NOEL P. JAMES (Dept, of

fold belts." Geosciences , Memorial Univ. 27 - REID COOPER (Dept. of Material Newfoundland), "Geologic history of Science, Cornell Univ. NY) reefs. "Structure and rheology of partial- April 1983 ly molten mantle material". 28 - DR. TOM NAYMIK (Illinois State 8 - DR. JEAN LAJOIE (Dept. of Geology, Water Survey) "A groundwater solute Universite de Montreal, Quebec) transport experiment." "Deep-Sea Fan Model: Fact or February 1983 Fiction?" 11 - DR. JAY BASS (California Institute 4 - DR. CHAS ROBERT ULLRICH (Dept. of of Technology) "The effect of cry- Civil Engineering, Univ. of stal structure and composition on Louisville, KY) "Underground space mineral elasticity by brillouin utilization in Louisville, KY." spectroscopy. 11 - DR. ED OLSON (Dept. of Astronomy, 14 - ANDREAS KRONENBERG (U.S. Geological Univ. of IL) "Computer simulation Survey, CA) "Deformation of quart- of the evolution of the Earth's zite: effects of impurity, water, atmosphere." and grain size." 18 - DR. JAMES TRURAN (Prof, of Astrono- 15 - DR. STEVE WELLS (University of New my, Univ. of IL) "Origin of the Mexico) "Geomorphic process and Elements. rates in Semiarid Lands: applica- 25 - DR. ROBERT GRIFFIN (Illinois State tions to energy-mineral Geological Survey, IL) "Investiga- development. tion of failure mechanisms and mi- 18 - STEPHEN J. BAUER (Center for Tec-

gration of industrial chemicals at tonophysics , Texas A & M Univ. Wilsonville, Illinois." "Semi -brittle behavior of granite March 1983 in upper crustal conditions." 22 - DR. HUGH HAY-ROE (Dept. of Geology, 4 - DR. WAYNE A. PRYOR (Prof. of Global Energy Operatives, TX) Geology, Univ. of Cincinnati, OH) "Seminar and colloquium on techni- "Shales - Their sedimentology and cal writing." geology." 29 - DAVE OLGAARD (Dept. of Earth and 11 - DR. COLIN BOOTH (Dept. of Geo- Planetary Sciences, Institute of science, Pennsylvania State Univ. Technology, MA), "New laboratory PA) "Hydrogeology of subsurface observations of recrystallization coal mines." in synthetic marbles: implications 18 - DR. DONNA JURDY (Dept. of Geologi- for paleostress measurements." cal Sciences, Northwestern Univ.,

~~~~~~~~~~Seismograph~~~~~~~~~~

The Department has ordered a short- the routine operations. The timing of period seismograph system which will be installation is excellent because a installed in the hallway of the Natural recent earthquake (Magnitude 4.4 on the History Building. We plan to operate Richter Scale) which occurred about 50 this unit continuously as a teaching miles east of St. Louis generated con- tool as well as a show piece for our siderable interest within the State geophysics program to the general about the occasional seismic activity in public. A group of students will be the southern part of Illinois. organized by Wang-Ping Chen to perform

~~~~~~~~~~10 What are you going to do when you retire John?~~~~~~~~~~

After retirement, I believe my problem Uppermost in my mind is a proposed trip will be "What do I do first? " rather to Germany next spring to visit new-found than "What will I do now?" relatives in der nShe von Stuttgart and

I have many neglected hobbies , as well perhaps do volunteer construction or as neglected jobs to be done at home, other work at our European Nazarene Bible and new endeavors I wish to pursue. In College at BUsingen (on the bank of the the steam modeling hobby I have two lo- Rhein River) for a minimum of three comotives to complete, a 350' loop of months — I may not wish to return. track to lay, and a depot building to There are two German proverbs I'm con- complete. sidering: I hope I will have more time for pho- "Wer rastet der rostet" - "He who tography, music, genealogy, traveling, rests, - rusts" and woodworking. and For economic reasons I may be forced "Erst die Arbeit, dann's VergnUgen" - to do some mechanical consulting and "First comes work, then the pleasure." machine work (after shop is complete and Maybe they're both applicable. some of the "fun" things are done).

~~~~~~~~~~EDITOR'S NOTE: I know the faculty, staff, students and alumni of the Geology Depart- ment join me in saying thanks John for all you've done for us and the department.~~~~~~~~~~

~~~~~~~~~~John Bauerle, Instrumentmaker , Geology Department 1967-1983 (Working On Shop Equipment He Helped Set Up)~~~~~~~~~~

~~~~~~~~~~11 . —, CURRENT GRADUATE STUDENTS~~~~~~~~~~

ADAMS, STEPHEN V. DAWSON, WILLIAM C. BS - University of Illinois BS - University of Illinois; MS - Uni- ALTANER, STEPHEN P. versity of Texas BA - Colgate University DEMIR, ILHAM - Exxon Fellowship BS - Hacettipe University Altaner, Stephen, James L. Aronson, DIABY, IBRAHIMA Gene Whitney and John Hower, 1982. BS - Oregon State University; MS - Uni- Diffusional modelling of a zoned K- versity of Illinois bentonite from the Disturbed Belt ELSBREE, HOPE C. Montana—talk presented at 1982 Clay BA - Smith College Minerals Society Meeting (Altaner FOX, JOHN M. Speaker) BS - Southern Illinois University Altaner, Stephen, James L. Aronson, FRYER, KAREN H. Gene Whitney and John Hower. A model BA - Wellesley College; MS - University for K-bentonite Formation: Evidence of Illinois from zoned K-bentonites in the Dis- GEIL, SHARON A. turbed Belt, Montana. Paper submit- BS - University of Illinois ted to Geology, June 1983. GRIMISON, NINA L. Hower, John, Stephen Altaner, James L. BA - Cornell University Aronson and Gene Whitney, 1982. Ki- HACKLEY, KEITH C. netics and Compositional Controls of BS - Pennsylvania State University the Smectite to Illite Reaction. Sulfur isotope study of coals from the Talk presented by Hower at 1982 GSA Rocky Mountain Region, 1982 Annual Meeting. GSA Meeting, New Orleans, LA BETHKE, CRAIG M. Sulfur isotope variations in low- BA - Dartmouth College sulfur coals from the Rocky Mountain BAKUSH, SADEG H. Region, to be presented in the Sta- BS - University of Tripoli; MS - Ohio ble Isotope Studies Symposium at State 1983 Annual GSA Meeting, Indianapo- BARROWS, MARY H. lis, Ind. BS - University of Illinois HORTON, DUANE G. BERTANI, RENATO T. BS, MS - Western Washington St. College BS - University Federal do Rio Grande do Clay minerals associated with the

Sul ; MS - University of Illinois Amethyst Vein System, Creede Mining BONNELL, LINDA M. District, Southwest Colorado, Clay AB,MS - University of Illinois Minerals Society Annual Meeting, Co-Editor of Journal of the Geological Hilo, Hawaii, 1982 (Abstract). Society of the Vermilion River HUANG, JIE BURGESS, STEVEN P. BS - Peking University BS - University of Illinois HUFF, BRYAN G. CASAVANT, DEBORAH J. BS - University of Illinois BA - College of William and Mary HUTASOIT, LAMBOK M. CHANG, WENG-FONG BS - Institute of Technology Bandung BS - National Taiwan University JACOBSON, RUSSELL J. COLTEN, VIRGINIA A. BA - University of Northern Iowa BA - DePauw University; MS - Louisiana KASZYCKI, CHRISTINE State University BA - Carleton University Ginny Colten and Jeffrey S. Hanor Pleistocene diamicton fades asso- (LSU). Behavior of dissolved lithium ciations in the Haliburton Region, in the Mississippi River Estuary South Central Ontario, G.S.A. Ab- Submitted to Chemical Geology. stracts with Programs, 1983. CODTO DOS ANJOS, SYLVIA MARIA KIM, HYE SUN DIPGE - Fed. University Rio de Janeiro BS - Seoul National University

12 KIM, YOUN JOONG the Fossil Galapagos Rise and the BS.MS - Yonsei University, Korea Nazca Plate, Marine Geology, 49, KNOWLTON, POLLY L. 115-132. BS - University of Massachusetts; MS - OU, JOYCE LING-MEI University of Illinois BS - National Taiwan University KRUEGER, SCOTT R. OWEN, MICHAEL R. BA - Monmouth College BA - Earlham College; MS - University of LARSON, TIMOTHY H. Illinois BS - Wheaton College; MS - Northern 111- PLEIBEL, TERRIE L. nois University BS - University of Alabama LASEMI, ZAKARIA POPP, BRIAN N. BS - Pahlavi University BS - University of Michigan; MS - Uni- LAUBACH, STEPHEN E. versity of Illinois BS - Tufts University; MS - University REICHELDERFER, JAN L. of Illinois BS - University of Delaware Co-Editor of Journal of the Geological RODRIGUEZ, NANCY M. Society of the Vermilion River BA - Wellesley College Origin of flow banding in rhyolite and SMITH, LAURA A. the role of shear zones, G.S.A. Ab- BS - Rensselaer Polytechnic Institute stracts with Programs, 1983. STUMP, PETER LEE, YONG IL BS - Richard Stockton State College BS,MS - Seoul National University SU, WEN-JUNE Burial and thermal diagenesis of sand- BS - College of Chinese Culture; MS - stones. Deep Sea Drilling Project National Taiwan University Sites 445 and 446, Daito Ridge and TARGOS, KATHLEEN A. Basin, Northwest Pacific presented BA - Northwestern University at International Congress on Sedi- TREWORGY, JANIS D. mentology, Hamilton, Ontario, Can- BS - Principia College ada, Aug. 22-27, 1982. VAIDEN, ROBERT C. LEPZELTER, CAROL G. BA - Rockford College BA - SUNY Queens College; MA - Boston VERGO, NORMA University BA - Colgate University MATTHEWS, PETER K. VON BERGEN, DONALD BS( Geology ),BA(Math) - Washington State BS - Wheaton College University WEIBEL, CARL P. MILLS, PATRICK C. BS - University of Wisconsin; MS - Uni- BA - Emory University; M.Ed. - Georgia versity of Illinois State University A functional morphologic analog for MOFFETT, DAVID L. syringoporid corals, G.S.A. Ab- BS - University of Illinois stracts with Programs, 1983. OESTRIKE, RICHARD, JR. WINSTON, RICHARD AB - Franklin and Marshall; MS - Univer- BS,AB - West Virginia University; MS - sity of Illinois University of Illinois Oestrike, Richard and R. James Kirk- WOLFF, BRENO patrick. The Endion Sill, Duluth, BS - Universidade Federal do Rio Grande

~~~~~~~~~~Minnesota: evidence for composite do Sul ; MS - University of Illinois intrusion, G.S.A. Abstracts with WOO, KYUNG SIK Programs, 1983. BS - Seoul National University; MS -~~~~~~~~~~

Batiza, Rodey , Richard Oestrike and Texas A&M University Kiyoto Futa, 1982, Chemical and iso- YANG, WANG-HONG topic diversity in basalts dredged BS - National Taiwan University from the East Pacific Rise at 10°S,

A *************************************** A* ************************* ******************* Are you a member of the Alumni Association? See Back Cover for the application form. **************************************************************************************

~~~~~~~~~~13 ,~~~~~~~~~~

~~~~~~~~~~Geology Banquet~~~~~~~~~~

The Second Annual Geology Banquet Award for his dancing prowess and Dave sponsored by the graduate students to Anderson, the newly appointed department honor the graduating seniors was held at head, was given the honor of being the the University Inn on March 12, 1983. professor with the most savoir-faire. The dinner dance was well attended with This award is the Geology department's 150+ faculty, staff alumni and students. equivalent of Movieland's Oscar and is The buffet dinner was followed by a called the Alberto (named after last short program at which Dr. John Hower year's big winner Alberto Neito. The read the names of the graduating seniors longevity award presented to the gra- and those receiving M.S. and Ph.D. de- duate student who has been in the degrees. Susan Frey was named the out- partment the longest went to Dave Beiler standing senior and received the who, though he had passed his defense traditional Brunton compass. had not yet deposited his thesis by the Norma Vergo presented a Crooks tube x- time of the banquet. Michael Owen, the ray generator as a teaching aid to John first runner-up presented the award to Hower to show John how much everyone Dave. appreciated his work as department head, The attendance at the year's banquet advisor, teacher and researcher. Linda was about double last year and we hope it Bonnell presented George Klein with a continues to grow—particularly with a plastic geopick for being the most out- greater alumni attendance. All alumni are standing professor in the field. Slides welcome and inquiries regarding the of each nominee for the award (out spring banquet can be mailed to: Geology

standing in the field) were shown prior Banquet, Dept. of Geol. , Univ. of Illi- to the presentation. Tom Anderson was nois, 1301 W. Green St., Urbana, IL 61801 given the first memorial Arthur Murrey

~~~~~~~~~~Commencement Reception~~~~~~~~~~

Two Commencement Ceremonies were held and staff, bringing the crowd attending on May 15, 1983. The Geology Department to 90 people. Dr. and Mrs. White pro- was included in the morning commencement vided carnations for each graduate stu- ceremony held in Memorial Stadium with a dent as a special recognition from them. reception buffet in the Colonial Room at The occasion was an informal opportunity the mini Union following the commence- for families, faculty and staff to ex- ment. The department invited all B.S., change congratulations, therefore no M.S. and Ph.D. graduates from August '82 speeches were given. The reception was to May '83 to the reception and had a received well by all, and the department fantastic response. Dean Kenneth Ander- hopes to continue having commencement sen represented LAS College and out of receptions for their graduates for many

~~~~~~~~~~49 people invited , 43 responded and 20 years to come. graduates attended with guests, faculty~~~~~~~~~~

~~~~~~~~~~14 83 Spring Banquet 1-~~~~~~~~~~

~~~~~~~~~~15 Geology Spring Banquet~~~~~~~~~~

~~~~~~~~~~16 Degrees Granted BACHELOR DEGREES GRANTED IN 1982-1983~~~~~~~~~~

During the 1982-1983 academic year, undergraduate degrees were awarded to 26 geology students. There were 13 in the Geology Curriculum and 13 in the Field of Concentration in Geology in the Science and Letters Curriculum. The following is a listing of the graduates, their degree, honors, thesis titles, and research advisor.

August 1982 FIEBER, LAWRENCE L. BS - Field of Concentration BRANDABUR, THERESA M. FREY, SUSAN E. BS - Geology Curriculum BS - Geology Curriculum BURNS, MARGARET M. - awarded a Brunton compass at the BS - Field of Concentration Annual Geology Banquet at the MOORE, DAVID N. University Inn, March 12, 1983 for BS - Field of Concentration the Geology Alumni Association Most QUINN, JOHN P. Outstanding Senior Award AB - Field of Concentration - Cum Laude SAUNDERS, MARGARET M. - Departmental Distinction AB - Geology Curriculum Thesis Title: Preliminary study of tidal VANDLIK, JOHN M. energy dissipation in Paleozoic shal- BS - Field of Concentration low seas; C. J. Mann, Advisor October 1982 GIERLOWSKI, THERESA C. BS Geology Curriculum GEIL, SHARON ANNE - Departmental Distinction BS - Geology Curriculum Thesis Title: Corals from the Late - Departmental Distinction Ordovician Bighorn Dolomite, Bighorn Thesis Title: Analysis of Sesquioxide- Mountain, Sheridan County, Wyoming; C. rich layers at Tulipe , Ecuador; J. R. L. Langenheim, Advisor Mann, Advisor HAUCK, PATRICE A. January 1983 BS - Field of Concentration HELMICK, DAVID R. BURGESS, STEVEN P. BS - Field of Concentration BS - Geology Curriculum HODGE, ALISON B. GOMEZ, FELIPE N. BS - Field of Concentration BS - Field of Concentration KIWIET, ELSA M. KUHN, ANTHONY C. BS - Field of Concentration BS - Field of Concentration" KRUGER, JOHN M. MEYER, MICHAEL D. BS - Geology Curriculum BS - Field of Concentration Thesis Title: Sulfur isotopes in the THIEL, DAVID S. Devonian New Albany Shale; T. F, BS - Field of Concentration Anderson, Advisor VAN ALLEN, KERRY W. MIKULIC, JOANNE K. BS - Field of Concentration BS - Field of Concentration May 1983 - Cum Laude - Departmental Distinction ANDERSON, RICHARD J. Thesis Title: Calcareous and ferruginous BS - Geology Curriculum oolites at the Ordovician - Silurian BALSAMO, JEANNINE boundary in Illinois ; R. L. Langen- BS - Field of Concentration heim, Advisor BENSON, VICKI L. NEWMAN, STEPHEN L. BS - Geology Curriculum BS Geology Curriculum CAHILL, LIZABETH C. - Departmental Distinction BS - Geology Curriculum Thesis Title: Subsurface geology of Upper Thesis Title: Oxygen isotope record of Valmeyeran and Lower Chesterian (Late coccoliths in Pacific cores; T. F. Mississippian strata from a portion of Anderson, Advisor central Illinois; C. J. Mann, Advisor

17 PLOMB, DANIEL J. Thesis Title: Geologic map and cross sec- BS - Geology Curriculum tion of the central portion of Arrow PRESTON, SUSAN Canyon Quadrangle, Clark Co., Nevada; BS - Field of Concentration in Geology R. L, Langenheim, Advisor ROSE, DEANE M. ROSS, JEFFREY A. BS - Geology Curriculum BS - Geology Curriculum TURNER, JEFFREY S. BS - Geology Curriculum

~~~~~~~~~~MASTER OF SCIENCE DEGREES GRANTED IN 1982-83~~~~~~~~~~

~~During the 1982-83 academic year, master of science degrees were awarded to 10 geology students. The following is a listing of the graduates, their thesis titles, and their places of employment.~~

August 1982 LAUBACH, STEPHEN E. (D. E. Anderson, Advisor) FRYER, HELENE F. Thesis Title: Structural processes m (D. E. Anderson, Advisor) the Conway Rhyolite Dome: magmatic im- Continuing work on Ph.D. degree at the plications

~~~~~~~~~~University of Illinois, Urbana , IL Continuing work on Ph.D. degree at the WEIBEL, CARL P. University of Illinois, Urbana, IL~~~~~~~~~~

(R. L. Langenheim, Advisor) OESTRIKE, RICHARD W. , JR. Thesis Title: Systematics, biostratigra- (R. J. Kirkpatrick, Advisor) phy and paleoenvironment of Morrowan Thesis Title: The Endion Sill, Duluth, and Atokan syringoporid corals of the Minnesota: mineralogy and petrology of Bird Spring Group, Arrow Canyon Range, a composite intrusion Clark County, Nevada Continuing work on Ph.D. degree at the Continuing work on Ph.D. degree at the University of Illinois, Urbana, IL University of Illinois, Urbana, IL WOLFF, BRENO October 1982 (A. V. Carozzi, Advisor) Continuing work on Ph.D. degree at the FOOTE, GARY R. University of Illinois, Urbana, IL (A. S. Nieto, Advisor) May 1983 Thesis Title: Fracture analysis in Northeastern Illinois and Northern SWEET, MICHAEL L. Indiana (R. L. Langenheim, Advisor) Amoco Production Company Thesis Title: A paleoenvironmental ana- Houston, TX 77077 lysis of the Late Missourian (Penn- HASKIN, MARK A. sylvanian) bonpas limestone member, (C. J. Mann, Advisor) Mattoon Formation, East-Central Ill- Thesis Title: Archeological geology of inois Tulipe, Ecuador Getty Oil Chevron USA Inc. 4005 NW Expressway P.O. Box 51743 Oklahoma City, OK 73116 Lafayette, LA 70505 WESTGATE, LINDA M. January 1983 (T. F. Anderson, Advisor) Thesis Title: Variations in ratios of BERTANI, RENATO T. sulfur isotopes in the Herrin (No. 6) (A. V. Carozzi, Advisor) Coal Member of Illinois Continuing work on Ph.D. degree at the University of Illinois

~~~~~~~~~~18 : ,~~~~~~~~~~

~~~~~~~~~~DOCTORAL DEGREES GRANTED IN 1982-83~~~~~~~~~~

~~~~~~IXiring the 1982-83 academic year, doctoral degrees were awarded to 7 geology students. The following is a listing of the graduates, their thesis titles, and their places of employment~~~~~~

October 1982 OKHRAVI, RASOOL (A. V. Carozzi, Advisor) POLLOCK, DAVID W. Thesis Title: Carbonate microfacies and (P. A. Domenico, Advisor) depositional environments of the Thesis Title: Fluid flow and energy Joachim Dolomite (Middle Ordovician) transport in a high-level radioactive Southeast Missouri and Southern 111- waste repository in unsaturated allu- nois, U.S.A. vium May 1983 U.S. Geological Survey Mail Stop 431 BIELER, DAVID B. Reston, VA 22092 (D. E. Anderson, Advisor) January 1983 Thesis Title: Melanges and glaucophanic schists of the Mona Complex (Precam-

HAYDON, PAUL R. (brian) , Southeast Anglesey, North (D. L. Graf, Advisor) Wales Thesis Title: Ion filtration and stable Department of Geology oxygen isotopic fractionation result- Memphis State University ing from the passage of sodium calcium Memphis, TN 38152 chloride brine through compacted smec- FEIZNIA, SADAT tite layers at elevated temperatures (A. V. Carozzi, Advisor) and pressures Thesis Title: Depositional and diagenetic Shell Oil Company environments of carbonate-siliciclastic P.O. Box 991 rocks of the Glen Dean Formation (Upper

Houston, TX 77001 Mississippian) , Illinois Basin, U.S.A. KUO, LUNG-CHUAN J. SCHRODT, JOSEPH K. (R. J. Kirkpatrick, Advisor) (A. S. Nieto) Thesis Title: Kinetics of crystal dis- Thesis Title: Temperature and axial solution in the system diopside- strain rate effects on micromechanical f orsterite-silica behavior in triaxially compressed mar- Department of Geological Sciences _ bles The University of Michigan SOHIO 1006 C. C. Little Building 5400 LBJ FRWY Ann Arbor, MI 48109 Dallas, TX 75234

~~~~~~~~~~NEW STUDENT JOURNAL~~~~~~~~~~

In the Spring of 1983 the graduate quests articles and abstracts from students began publishing the "Journal undergraduate and graduate students, of the Geological Society of the faculty and alumni. It is also planned

Vermilion River" . The purpose of the to organize quarterly meetings of the Journal is to publish short articles and Geological Society of the Vermilion River abstracts of completed and continuing for geoscientists in and around the geological research by members of the Champaign-Urbana area. We would welcome Geology and Geography Departments, in- participation and suggestions. Subscrip- cluding undergraduate senior theses, tions for the Journal are available at $4 dissertation proposals and on-going re- per year from the Geology Graduate Stu- search projects. The Journal will be dent Association, Dept. of Geology, 245 published four times a year and the Geo- Natural History Bldg., 1301 W. Green, logy Graduate Student Association re- Urbana, IL 61801.

~~~~~~~~~~19 Alumni Notes~~~~~~~~~~

~~~~~~~~~~Editors Note - Some of the following information came from notes and letters to the department, some via Christmas cards and letters to faculty (thanks to Don Henderson,~~~~~~~~~~

Hilt Johnson, Ralph Langenheim and George White for sharing) , some by word of mouth at GSA, AAPG and AGU, and some people visited the department while passing through. We want to hear from you too. Please take a minute now to fill in the questionnaire on page 56 for use in the 83-84 newsletter.

AMES, JOHN A. Remembering that H. Johnson was my TA in MS 1950 geomorphology and D. Blake was a fellow "Since the Fall 1978, 1 have been a student makes me realize that the geo- faculty member at Wright State Univ. Of logic clock has continued to tick. I am interest for the alumni news is that be- serving my last of four years as chair- ginning in the Fall 1982, I have been man of the Dept. of Urban and Regional promoted to Associate Professor in the Planning, U. of Wl. , Madison and U. of Department of Geological Sciences." (Sr. Wl. Extension. I am also on the Inst, Consultant, Dravo Corp., Pittsburgh). for Environmental Studies faculty and

BABB, ROBERT F. , II have been associated with the water, PhD 1981 land, and energy resources programs. I Married Laurie Hartline on January 15, continue to take strong interest in the 1983. They are living in Midland, TX and application of science and technology to Bob is working for Gulf Science and societal problem solving. For the past

Technical Co. , in Houston. year I have been working with the State BENKOVICH, ALICE Legislature developing ground water pro- AB 1981 tection legislation." As of September 1982, Alice is with BROSSMAN, JIM ARCO Exploration Company, in Denver. BS 1974 BURNETT, GERALD A. Hydrologist, U.S. EPA, Chicago, IL. BS 1964 "Since my graduation from U. of I. in "Is at the Univ. of Washington, and is August, 1974, I have worked at the IL majoring in Psychology. He was in Naval State Geological Survey, the Illinois services 4 years in the Hawaian area af- Environmental Protection Agency. I have ter graduation from U. of I., then he recently completed my thesis on the sur- changed to Psychology where he has re- ficial deposits of Kendall County, IL, ceived his degree and now intends to en- and will receive my M.S. from Northern ter graduate school this fall. His IL Univ. in December of 1982." mother, Ethel Burnett." CARDOTT, BRIAN BIRCH, BECKY BS 1977 BS 1981 We didn't receive the following in Information from R. Langenheim says time to publish last year, "Please an- that she is living incognito in sunny nounce in the next alumni news the birth CA. Oakland, to be exact. of our baby girl, I^auren Alexis, born BOARDMAN, RICHARD S. March 8, 1982. Brian is a coal geolo- BS 1948, MS 1952, PhD 1955 gist at the OK Geological Survey in Curator, Dept. of Paleobiology at the Norman, OK where we are now living. National Museum of Natural History in Brian and Kathy (Rieck '78) Cardott." Washington. Dr. Boardman wrote expres- CLOOS, MARK sing his desire to be listed in the di- BS 1976, PhD (UCLA) rectory this year so people wouldn't get Mark attended the Alumni Cocktail Par- the impression that he was deceased. ty at GSA, October 18, 1982 and gave us BORN, STEPHEN M. word that he was working for the Univ. BS 1961 of Texas at Austin in Structural Geo- "Really appreciated receiving the 27th logy. Annual Newsletter of the department.

~~~~~~~~~~20 .~~~~~~~~~~

COHEE, GEORGE V. you and my past instructors (1946-48) BS 1931, MS 1932, PhD 1937 that are still active." "Your 27th Annual Newsletter is excel- DYTRYCH, WILLIAM lent. Mrs. Cohee and I thoroughly en- BS 1981 joyed every page! Enclosed is a check to Blacksburg, VA. "With a new academic help out a little on the next one. It is year about to begin, I wanted to let you good to have the news about our old know of my progress during the one just on a friends. I will always be thankful to past. I'm working under Dr. Gibbs of the Jackson S. Young who is listed in the project involving optimisation Directory, for his advice to go into geometries of molecules containing sec- we will be Geology. I have had a very happy life of ond row elements. Hopefully, travel in the U.S., Canada, Mexico, and able to draw conclusions about the radii Europe seeing the Geology of those ar- of these ions, with a particular inter- of my eas. Pat, I forgot to mention that I had est in the radius of oxygen. Much been Chairman of the U.S. Geological course work has been the mathematics and Survey's Geologic Names Committee for 25 chemistry departments, and I've managed years when I retired in 1977. Mrs. Cohee to keep a 3.5 GPA as well! I want to joins me in sending our best wishes and thank you for your help and advice and kindest regards to the Department. We make myself available to help any stu- were married 52 years ago when I was a dents interested in V.P.I." student there at Illinois." ERICKSON, MICHAEL J. CONNOR, CHARLES B. (Chuck) BS 1981 AB 1982, BS 1982 Precision Well Logging Inc., Houston, Dept. of Earth Sciences, Dartmouth TX. College, Hanover, NH. EVANS, BETTY CORCHARY, GEORGE S. BS 1978 MS 1959 "I still love Houston, Texas but miss "Retired from U.S. Geological Survey, Illinois. I am now working for Getty Oil December 26, 1981. Since then have been Company at their Research Center as a staff member of Los Alamos National Geologist. I am also going to the Univ. Laboratory, Los Alamos, NM, and working of Houston at night and am enrolled in primarily at the Nevada Test Site on the Graduate program in Geology." Nuclear Waste Management Project. After FIGUEIREDO-FILHO, PAULO M. 37 years with the Federal Government, MS 1963 and perhaps 2 years with the LANL, it Paulo is Gerente Regional of Empresas may be time in 1983 to hang it up en- Nucleares Brasileiras-Nuclebras in tirely in geology, probably for property Goiania, GO, Brazil. (forested) management in Wisconsin where HEPBURN, JUDY the family can spend working summers. BS 1969, PhD 1976(Harvard) The southern Nevada desert may claim us We talked to Judy at GSA in New Or- for the rest of the year, but the Denver leans last fall. She has formed her own area can also be habit forming!" consulting company called Waban Geo- DEIBEL, JOHN science, consulting in oil and nuclear AB 1948 wastes "The information given in the last HETHERINGTON, PETE Newsletter is correct. I would like to BS 1979, MS 1981(Univ. of KY) add that I retired from the Bureau of Pete was at GSA in New Orleans and Indian Affairs on October 1, 1982. I'm stopped by the Alumni Cocktail party. presently consulting for them and am After receiving his MS in Kentucky he establishing or launching forth into the joined Chevron USA and is now in Lafa- consulting field at this time. If and yette, LA. when the oil business overcomes the HO, CHUN SUN September Penn Square Bank failure and Post-Grad 1955-56 demise, I plan to drill some wells in Prof. Ho has been elected to Marqus Osage, Okmulgee and Creek Counties in Who's Who in the World. He served as a Oklahoma. Thank you for the Annual Prof, of Geology at the National Taiwan Newsletter and best wishes to each of Univ. 1957-74 and Prof, of Geology at

21 National Normal Univ. Taiwan 1960 to created for Honors Program students in present. He is a member of AAPG, Geol. science or engineering. It currently Soc. of China, and Sigma Xi. He authored pays the tuition (plus) for two students "Economic Minerals of Taiwan, 1963; An each year. Since retiring from SUN, I Introduction to the Geology of Taiwan, have continued as chairman of the drill- 1975 and was chief editor of the ing school here. That's all a gratis Geologic Map of Taiwan, 1974 and Tecton- thing that keeps me pretty busy... P.S. ic Map of Taiwan, 1978. I do keep up with Wallace Lansford. I KULL, DAVID J. had him in some Applied Mechanics cours- BS 1948 es. He's retired and we stopped in Is Executive Director, Planning WYO- Champaign and saw him in the summer of BEN, Inc. in Billings, MT. '81. I heard from him at Christmas." KUO, LUNG-CHUAN LUHR, JIM MS 1980, PhD 1982 BS 1975, MA PhD(UC-Berkeley) Lung-Chuan, his wife and daughter came Jim attended the GSA Alumni party in back for the first Geology Commencement New Orleans and gave us a new address Reception Buffet. He is currently Post for the directory. He is a Research As- Doc Scholar in the Dept. of Geological sociate at the Dept. of Geology and Geo- Sciences at the U. of Ml. in Ann Arbor, physics, U of C, Berkeley, CA. MI. LUKERT, MICHAEL LANE, DONALD W. PhD 1965 MS 1958 Professor in the Dept. of Geosciences, Consulting Geologist, Houston Texas. Edinboro State College, Edinboro, PA. LARSON, DAVID W. MAAS, PATRICIA J. BS 1975 BS 1977 Dept. of Geology, Hamilton College, "I began employment in 1981 with Clinton, NY. Teknica, Incorporated, a small geologi- LANTZ, RIK cal consulting firm in Houston, where I BS 1982 work as a consulting geophysicist doing Currently working on MS in "Structure seismic data interpretation for oil ex- from the rock mechanics point of view" ploration. We are currently completing at Dept. of Geosciences, Tucson, U. of work on a reservoir analysis of the Gulf AZ. of Paria, for Lagoven, a Venezuelan oil LEE, SEKYUNG company, offshore Venezuela ..." PhD 1979 MARSAGLIA, KATHY Chung Nam, Korea. Dr. Lee was visiting BS 1979, MS 1982 the department in September of 1982 Houston, Texas. Attended Spring Banquet, while on his way to Washington D.C. He MANSHOLT, M. SCOTT is with the Korea Standards Research BS 1982 Institute. Attending Southern Illinois University

LINDLEY, KEITH at Carbondale , IL. BS 1937 McCOMAS, MURRAY R. "You know I'm not really a geologist. PhD 1969 There were three of us ('37) that were President of M.R. McComas and Assocs., all ME's, but we all took 17 hours of Inc. in Broken Arrow, OK. Geology I believe it was. That was back MEYER, GARY N. in the days of DeWolfe, Sutton, and BS 1975 Howard. I thought they were all great Minnesota Geological Survey in St. guys and excellent teachers. I particu- Paul, MN. larly liked Sutton. Since Lafayette is MUELLER, JOSEPH C. my home most of my activities have been BS 1954, MS 1955 directed to this area and the University Woodlands, TX. "Have been in interna- here. The University has been kind to me tional petroleum exploration since 1959 in setting up a $50,000 endowed profes- and still find it stimulating. My cur- sorship for engineering professors in rent position as Senior Geological the University. I too am quite proud of Advisor for Conoco allows me to work on the endowed scholarship fund which I regional geologic studies and basin eva-

22 " luations for purposes of acreage acqui- ary, which then terminated the coal ex- sitions. Foreign travel is a part of the ploration program. job with a recent two week, trip to RICE, WILLIAM D. Indonesia concerning Sumatran explora- MS 1974 tion and a four day trip to London for Working with Wisconsin Electric Power Italian exploration during the last cou- Co. in Iron Mountain, MI. Now stationed ple of months." in Upper Michigan as the resident geolo- MUROWCHICK, JAMES B. gist. His work consists of keeping track BS 1976, MS 1979(Penn State) of weather data and river flow in order Jim stopped by the GSA Alumni party, to efficiently operate thirteen dams and October 18, 1982 and gave us this bit of two runoff reservoirs in the Menominee information: "Still a student! I've been River drainage basin for hydroelectric at Penn State since 1976, got my MS in power. He also is concerned with keeping 1979 (Mineral Precipitation from Salton track of mineral developments affecting Sea Brines) and have been working on land belonging to his company. He also Pyrtle/Marcasite Precipitation after a- reports the arrival of a second child in bandoning a previous PhD project." April. NICKELL, ROSA M. RICH, DAVE Department Secretary, 1931-1967 MS 1977, PhD 1980 "Greetings to all friends of the de- "Still living in Colorado and working partment, especially to G. W. White, for Sabine, looking for oil in the Scott, Langenheim, Johnson, Henderson, Powder River Basin, WY. Toni and I are Carozzi and any I may have missed. I'm preparing for an offspring, our second, still "up and going" every chance I get! due in March. We see a constant stream No exciting travels; reasonably good of other alumni (and current students) health, most of my teeth! so good ap- here in Denver, some to stay, some just petite! ! passing through." PERKINS, TOM ROTH, ROBERT S. BS 1972 MS 1950, PhD 1951 Tom has recently been transferred by Bob visited the Department on June 7, Occidental from Bakersfield, CA to 1983 and told us he is with the National Sydney, Australia where he is now Bureau of Standards, Washington D.C. and Occidental's Exploration Manager in has kept busy as Sr. Editor of Vols. IV charge of exploration in the Gippsland and V (1981-83) of Phase diagrams for Basin. He reported in December '82 that Ceramusts. He was Administrative Head of they were currently drilling their Vols. I and II. The volumes are being second exploratory well. So far they co-sponsored by NBS and the American have found only some non-commercial gas. Ceramic Society of which he is a member. PIERCE, JACK SCHAFER, E. W. BS 1949, MS 1950 BS 1950 Jack, Beverly (Salliday) and their Sr. Vice President, Manufacturers daughter stopped in at the department Hanover Trust in New York City. for a short visit in August 1982. KSCHEIHING, MARK PLUSQUELLEC, PAUL MS 1978 MS 1966, PhD 1968 "I've finished up at PA (defended on Exploration Manager of Natomas North the 15th of Sept. '82) and have moved to America in Tulsa, OK. Dallas to work for ARCO Exploration. For RASMUSSEN, HAROLD the first year I'm in a trainee position BS 1954 with the Geological Research Group." Exploration Manager of Wainoco Oil and SCHEEVEL, JAY Gas Co. in Traverse City, MI. BS 1979 REINBOLD, MARK Is working for Chevron in Denver. MS 1977 SCHNEIDERMANN, NAHUM Transferred to Arco Exploration, PhD 1972 Denver, and is working on Willi ston Is Manager of Stratigraphic Sciences Gulf Basin. Had been in Arco Coal which Dept. , Houston Technology Center, merged with Anaconda, an Arco subsidi- Oil Exploration and Production Co. He is

23 " " the newly appointed chairman of the AAPG at Chabot Community College, Valley cam- Committee on Stratigraphic Correlations, pus. Presently 1 am teaching Advanced member of the SEPM Research Committee, Structural Geology at San Jose State and AAPG Research Activities Committee. Univ." (We saw Jerry at the GSA Alumni Nahum is an Associate Editor of the Cocktail party in New Orleans) Journal of Sedimentary Petrology and the VELBEL, DANITA (Brandt) Geo-Marine Letters. He is also organiz- BS 1978 ing a SEPM Research Symposium entitled, "Great job on the newsletter. I espe- "Carbonate Cements Revisited" to be held cially appreciate the Directory and during the 1983 Annual AAPG-SEPM Con- finding out where my classmates are. My vention in Dallas, TX. news: married Sept. 11, '82 to Michael STEINMETZ, JOHN C. A. Velbel, also a geology PhD student at BS 1969, MS 1975, PhD 1977 (U. of Miami) Yale. I will become Mrs. V., but I will John is Advanced Research Geologist, retain my family name as a middle name with Marathon Oil Co. in Denver doing for publications." research in micropaleontology and bio- WOBBER, FRANK stratigraphy with an emphasis on numeri- MS 1961 cal and computer methods applied to With Office of Energy Research, U.S. biostratigraphic data. From 1977 to '82 Dept. of Energy in Washington DC. "Spent he was Assist. Professor in the Marine four years as senior scientist at the Science Dept. at the Univ. of South Congressional Office of Technology Florida in St. Petersburg. Assessment completing projects in feder- SMITH, PORTIA ALLYN al coal leasing, strategic minerals and BS 1938 Alaska lands for Committees of the U.S. Retired from ISGS in 1975. "Enjoyed Congress. Now responsible for research Newsletter but know very few names these in geology and hydrology related to days. fossil fuels. SWEENEY, JERRY J. WYLD, SANDRA BS EE 1969, MS EE 1970, PhD Geol 1980 BS 1982 Working with Lawrence Livermore Na- Is at the Dept. of Geology and Geo- tional Lab Geology and geophysics sec- physics, Univ. of CA at Berkeley. tion doing geological mapping and fault YDND, RICHARD hazard evaluation, geology and neogene BS 1956, PhD 1960 tectonics of Livermore Valley. Geologic Presented a Colloquium in the dept. mapping and electrical resistivity stu- D. M. Henderson presented the Richard A. dies related to hazardous waste assess- Yund Memmorial Furnace with a suitable ment in dry landfills, California Coast certificate. Yund in turn presented DMH Ranges. "Besides doing the above, I have with his old Honors Thesis from Brown been teaching Introductory Physical Univ. Geology and Geology of the Western U.S.

~~~~~~~~~~GSA Alumni Cocktail Party~~~~~~~~~~

~~~~~~~~~~24 News Releases~~~~~~~~~~

- RICHARD L. BERGER was named a Fellow of (Taken from Battele Information October the American Ceramic Society at ceremo- 1982) nies held in Chicago at the Conrad Hil- GEORGE H. KELLER, U of I, PhD 1966, has ton as part of the Society's 85th Annual been named Dean of Research at Oregon Meeting and Exposition. Dr. Berger is State Univ. effective January 1, 1983. professor of civil engineering and cera- Dr. Keller was named Acting Dean of Re- mic engineering at the Univ. of Illi- search in September 1981 and has helped nois, Urbana . He received his BS degree build and broaden the base of the OSU in geology in 1958 from the U of I, research program. Keller will retain his where he also earned his master's and academic title of Professor of Oceano- doctorate. graphy but will end his administrative (Taken from ACS, Inc. News Release - duties in the School of Oceanography, April 1983) where he has been Associate Dean since FRED A. DONATH, GSA Fellow, was appoint- November 1975 with an interim period as ed a hearing panelist by the U.S. De- Acting Dean from June 1976 to July 1978. partment of Energy for two of the five Keller continues to be heavily involved public hearings in March on proposed in national advisory committees, working general guidelines for the recommenda- with such federal agencies as the Na- tion of repository sites for high-level tional Science Foundation and the De- radioactive waste and spent fuel. Donath partments of Commerce and Interior in served as an expert in the geosciences the areas of marine science and academic during the hearings in New Orleans and research vessel operations. - in Washington, D.C. Donath is Director (Taken from OSU Dept. of Information and Principal Geoscientist with Ertec December 1982) W. of Western, Inc. , Long Beach, CA. He has MORRIS LEIGHTON, chief geologist served as a consultant to the U.S. Esso InterAmerica Inc., Coral Gables, Nuclear Regulatory Commission and Sandia Florida, will become chief of the Illi- National Laboratories, in Albuquerque, nois State Geological Survey in Septem- New Mexico, and as an advisor to the ber succeeding Robert E. Bergstrom. Office of Science and Technology Policy. Leighton is the son of Morris M. Leigh- He was formerly a faculty member of Co- ton who was chief of the Illinois Geo- lumbia Univ. and a professor and head of logical Survey from 1923 to 1954. A the Department of Geology at the Univ. native of Urbana and a graduate of Ur- of Illinois in Urbana. bana High School in 1944, Leighton (Taken from GSA News and Information May earned a BS degree in chemistry from the 1983) Univ. of Illinois in 1947 and MS and PhD GEORGE E. HEIM, an engineering geologist degrees in geology from the Univ. of and 1963 PhD from the Univ. of Illinois Chicago in 1948 and 1951 respectively. Geology Department has been appointed He has been chief geologist for Esso chief geologist for the Battelle Project InterAmerica since 1974, with the re- Management Division of the Office of sponsibility of directing assessments of Nuclear Waste Isolation. Dr. Heim was the oil and gas potential of Central and head of the Chicago office of Harding South America and for recommending acr- Lawson Associates. He worked for the eages for acquisition. He has been em- Missouri Geological Survey and taught at ployed by affiliates of the Exxon Cor- the Univ. of Wisconsin before entering poration for 32 years and will retire private industry in 1966 with Harza from his present position September 15, Engineering Co. He later was with the 1983. He is a fellow of GSA, a member of Chicago offices of Dames & Moore and the AAPG, the Miami Geological Society, Sargent & Lundy. He has worked on coal, the AIPG and is a certified petroleum nuclear, and hydro power plant projects geologist. and has been involved in mining and tun- (Taken from ENR News Release June 1983) neling projects, ground water investiga- FRANK OSMENT retires from Standard Oil tions and geophysical exploration pro- Co. , Indiana as of September 1983 after grams . 36 years with the company. Frank re-

25 ceived his master's degree from the GEORGE W. WHITE, the publication of Univ. of Illinois and joined Standard as Bulletin 68, Glacial Geology of North- a geological scout in Shreveport, LA af- eastern Ohio , in 1982 marks the 56th ter the war. He was rapidly promoted year since George W. White published his from field work to increasingly greater first paper on Ohio geology and over a responsibility as a decision maker and half-century of association with the carried out management assignments in Division of Geological Survey, two years Houston, Tulsa, and Canada where he was of which he served as State Geologist manager of the Canadian division from [1946-1947]. 1959 to 1964. Osment became Vice Pres- Dr. White became Head of the Dept. of ident of Standard in 1965 with worldwide Geology at the Univ. of Illinois in staff coordinating responsibilities for 1947. He retired from active teaching at oil and gas exploration. Two years later the Univ. of Illinois in 1971 and is now he was elected president of Amoco Inter- emeritus professor of geology. national and a director of Standard. In George has received many honors and 1974 he was elected to his post as Exe- accolades throughout his long and pro- cutive Vice President of the parent com- ductive career. Included among these are pany. Osment has not made definite honorary degrees from Otterbein College, retiremnet commitments, but plans to the Univ. of New Hampshire, and Bowling continue to be active in the oil indus- Green State Univ. ; the Orton Award from try or in government. the Ohio State Univ.; and the naming of (Taken from Span 1982, No. 4) the Univ. of Illinois geological library SANDRA M. SOPKIN has joined Tenneco Oil in his honor. In 1981 Dr. White received Exploration and Production's Western a Conservation Achievement Award from the Rocky Mountain Division as a geophysi- Ohio Depart, of Natural Resources and cist in Denver. Sopkin received a most recently received The History of Bachelor of Science Degree in Geology Geology Award at GSA in New Orleans, Oct. from the University of Illinois in 1980 1982, a HESS publication dedicated to him and a Master of Science Degree in in 1983. Mrs. White accepted in his be- Geophysics from the Pennsylvania State half a certificate from the Univ. of Univ., Univ. Park, PA earlier in 1982. Illinois Library naming him Honorary (Taken from Tenneco Inc. News Release - Curator. October 1982) (Taken in part, Ohio Geol. Survey NSL)

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EDITORS NOTES— It's been a busy, busy year for everyone so I must acknowledge with thanks the extra work our staff has been willing to do for the Newsletter this year. I especially wish to thank Karolyn Roberts for putting the Newsletter on our CPT Word Processor and urging the editor on when the task seemed to great to tackle. You will note that our format is a little different this year, using columns instead of full page. This hopefully will eliminate wasted space which is costly. Pictures were made available to us by John Hower, Brian Popp , and my husband who took pictures at GSA for me. The collage method was used to give maximum coverage in minimum space. Let us hear from you if you have ideas or thoughts for next year. Our alumni responses were definitely up this year. I hope to see the trend continue.

The directory has been prepared based on the information we now have on CPT disks and may not be the same information on file with the Alumni Office. Although an effort is being made to cross reference the changes with them, we don't always succeed, therefore your directory listing and your mailing label may not be the same. If that should happen, please notify us. - Pat Lane

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~~~~~~~~~~In Memory~~~~~~~~~~

MELVILLE WESTON FULLER (1907-1982) liveliness, friendliness, joie de vivre Mr. Melville Fuller, 75, former Chief continued youthful spirit into his six- Geologist of the Carter Oil Company (now ties, inexhaustable field stamina, and so Exxon) and long time Tulsa consultant, on. Some words of the editor of the Norsk died November 18, 1982 in Lafayette, Geologisk Tidsskrift help in character- Louisiana. Mr. Fuller received his B.S. izing Toffen: "Norwegian geology has lost from the Univ. of Illinois in 1931 and one of its few polyhistors —a specialist his M.S. in 1933. in several branches. Oftedahl was also a

(Notification Letter from W.A . Newton) master at making far-reaching syntheses HOWARD AUGUSTUS MEYERHOFF (1899-1982) from the most diverse observations". Dr. Meyerhoff died on March 24, 1982, Chris was born 28 June, 1917 in Oslo, in Tulsa, Oklahoma at the age of 82. He Norway. He received his university educa- earned his B.S. in 1920 at the Univ. of tion at the Univ. of Oslo under some of Illinois, Urbana, graduating as a Phi the most outstanding geologists of the Beta Kappa. He earned his Master's De- world - T.F.W. Barth, V.M. Goldschmidt, gree in 1922 and Ph.D. in Geology in 0. Holtedahl, among others. He attained 1935 at Columbia Univ., and was admitted his doctorate in 1949. Following his to full membership in Sigma Xi. In 1955 stay with us, he became a geologist with he received an honorary LLD from Drexel the Norwegian Geological Survey in 1952.

Univ. , Philadelphia. In September of In 1959, he succeeded Th. Vogt as Pro- 1924 he was appointed Professor of Geo- fessor at what is now the Norwegian logy at Smith College in Northampton, Technical Univ. , Trondheim, where he Massachusetts and, with many interim continued until his death. ^ national assignments, did not resign Chris was involved with an amazing va- j that professorship and the chairmanship riety of geological problems and com- of the department until 1949. During his monly was in at the beginning or early graduate studies he served as Curator of stages of many of them: long distance Paleontology at Columbia between 1921 thrusting and crustal shortening, ther- and 1924, and later was appointed Visit- mal states of feldspars, mineral depo- ing Professor at Yale Univ. in 1942, and sits of all sorts, exhalative ores in

Chairman of the Department of Geology at sedimentary rocks in particular , caul- the Univ. of Pennsylvania from 1963 to dron subsidence, and volcanology of all 1967. Meyerhoff 's career is detailed sorts, just to reel off a few that come prominently in American Men and Women in immediately to mind. He published well Science, Who Knows and What, World Who's over one hundred papers. Who in Science, and Who's Who in Amer- He was equally wrapped up with teach- ica, as well as in several other bio- ing and with students at all levels. He graphical publications. was a great friend of and favorite of (Excerpt, August 1982 Bulletin of AAPG) students wherever he went. The Geologi- CHRISTOFFER OFTEDAHL (1917-1982) cal Student Society of Oslo awarded him We regret to report the death of Prof. the wholly appropriate title "Knight of Christoffer Oftedahl, Norwegian Technical the Golden Hammer" for his inspiring and Univ., Trondheim, on 24 May, 1982. memorable leadership on field excur- Chris (Toffen) was the third of a long sions. line of annual visiting faculty in the Chris was a great and indefatigable department: he was Visiting Assistant world traveler. The expedition to the Professor here from January, 1950 to banks of the bonnie, bonnie Boneyard January 1951. (Some readers may remember probably was his first trek outside that he lived at E-33A Stadium Terrace. Scandinavia. His interest in travel was What memories Stadium Terrace evokes!) many dimensioned: geology, of course; It is impossible to do justice to his scientific meetings; teaching; meeting career in the short space available and people; and observing different cult- one hardly knows where to start in trying ures. to get across at least some idea of his Not surprisingly, Chris was a member versatility, intellectual and personal of innumerable societies, commissions

27 and conferences all round the world. He ceived a B.S. in 1942 and an M.S. in was president of the Geological Society geology in 1944. He joined the staff of of Norway at the time of his death. the Illinois State Geological Survey, As if all this wasn't enough, Chris where he was a member of the Coal Sec- was interested in and active in a lot of tion from 1942 to 1946 and from 1949 to other things besides geology. He loved 1953, Head of the Educational Extension classical music and was an enthusiastic Unit from 1954 to 1960, and a member of pianist; no ppp for Chris! He enjoyed the Educational Extension Unit and In- matters political of all sorts, and lots dustrial Minerals Section from 1965 to of other things. 1973. From 1946 to 1948 he was in charge His host of friends and admirers all of coal exploration for Walter Bledsoe over the world are stunned and saddened Company of Terre Haute, Indiana. From by the untimely termination of the life 1948 to 1949 he was in charge of coal of this vital man by a brain tumor. We exploration for Terteling Brothers, are grateful for the fun and excitement Inc. , Madisonville, Kentucky, and from we did have in his company and we extend 1953 to 1954 he was Chief Geologist for our most sincere sympathy to his wife Peabody Coal Co. During his active pro- Magnhild Oftedahl, Solhogdueiene 22, fessional career he was a member of the 7000, Trondheim, Norway. American Association of Petroleum Geo- GEORGE M. WILSON (1915-1983) logists, Geological Society of America, George M. Wilson of the Illinois State Society of Economic Geologists and Geol. Survey died unexpectedly in Ur- Paleontologists, Illinois Academy of bana, Illinois, May 18, at the age of Science, Illinois Geological Society, 67. He was formerly a member of the Coal Illinois Mining Institute, and Illinois Section and Head of the Educational Ex- Society of Coal Preparation Engineers tension Unit and has been on disability and Chemists. The Geology Dept. wishes to leave since 1973. He is survived by his express appreciation to the Wilson Family wife of 43 years, Jean (Gilbert) Wilson, for asking that memorials be sent to the and two sons, Charles and Arnold. He was Foundation Geology Fund. born near Potomac, Illinois and attended (State Geotogisal Survey, ENR) the Univ. of Illinois, from which he re-

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Franklin Dale Adams Bruce L. Keck Mrs. Otto Seiss Debby Baldwin George C. Knoll, Jr. Lyle H. Sleeman, Jr. Vivian Beeler, Jr. Rebecca Leefers Robert D. Snyder Bernard Bendiner Terry Lehmann Donald W. Sprouse

Clyde M. Benford Paul E . Lewi s Kenneth A. Stone William H. Bierschenk Thomas W. Lynch Bruce I. Susong William H. Bond, Jr. Perry S. McClure Cathy Swengel Calvin S. Bromfield Walter F. McConnell Fred Arthur Tolentino Robert Wesley Brown John R. McGregor Richard L. Vega Leola Cockrum Frank J. Mesaros Joseph Vercellino John A. Culbertson Daniel R. Muhs John W. Vukovich Max William David Robert Postels Marvin Walker Bruce E. Dollahan Donald R. Ramberg Melvin I. Weldner W. T. Erickson Joseph A. Rard Ronald Lamar Wertman Jeanne S. Farnum Anthony S. Rathnau James Wexler Elizabeth Forester Robert Ramon Reynolds Owen D. Wilson James D. Herold Henry N. Roler William W. Wilson Alvin A. Holston Billy R. Roy Roscoe Eugene Wise Alvin Arthur Holston Robert 0. Schrott Linder Wooley Ronald Jorgensen Hildreth N. Schultz Milton A. Kanji Beverly Schwinn

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> -1- LD in © *: m % (D — CM t. > CC ~~ (Jv q: vo a i; z to O * c\ .^ © — © Q o © — +- o c c © C — o , — +- CO 4- _l CM r- >- — © S S! C 10 o c _J j^ CN '-~ (3) (N • ^ sz o en CD 1_ CO •a -3- — m , ^ 3 O '^ 3 < C -T vO — O O I. — o +- o s c — => Q-VO — © Ov © ID o o © < CC o © _l 3 ro vo +- 1- t^ OO 3 oo j«: 1- in 3 — vo ^^° :^ 3 C L (Nl o 5 o >- 00 >- O in to 3 1 ^ © I. 3 © ID x: 3 C < 1- Lu in >- -c © >- i~~ in O . CD . ID 3 O LlI id a in _J c= _i 1— © O ID CD ID - • 10 o • s: +- X • =»t o X 1- Q- c 3 o ID — 10 o • > >- • • Q. © y- — (J> en 3 1- • H- -1 ^ _J en © © ^ o 3 © JZ c . Z tNl —5 ID "O D o < CD O •, ° +- o ,-~ — l/l —> (J - < -H ID K 1= XI Q. £ • « i_ <0 ic 1_ c (J • o" ID C lO iS © LLl CM XD k. U) (_ 1- c O TJ • . •^ O © ID en © • p © © CO • K u UJ c l_ — \ (^ — I. © ID in CD > — CM © C l_ +- ID in — -H L c ^ u t- in C OO > L T> CJv i_ t= >~ -c in © — © o ID in s-g 1- — o © in 10 10 vD © ID r^ to .- © to o ID CM J= CC ID 1- 00 Q 3 Q CO CC _l (NJ Q < U- (N h- CD (Nl O en (Nl CD s — I CC lO CC X to CD —5 «* en CC CC en Donations to the Geology Department Fund University of Illinois Foundation 1982-83

Marion Eugene Bickford Robert E. Bishop George V. and Mrs. Cohee Norbert E. and Carol D. Cygan (Chevron Matching Gift) Barry A. Frey Darrell Neil and Alice Martz Helmuth (Chevron Matching Gift) Randall Edward Hughes Suzanne M. Kay Milton F. Kokoska

Ary Johannes Lamme , III George Henry and Dolores Darrington Lobdell, Jr, Constantine Thomas Manos Joseph C. Mueller Ernest Hathaway Muller Adolf Pabst William Francis Fresher Robert William Rlngler David Peter Ripley Florence Elizabeth Ruehe Norman James Slama Henry James Spangler Charles Henry Summerson Philip Patchin Wolcott

~~~~~~~~~~~~~~~~~~~~~~~~~~Gifts in Memory of George Wilson~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Robert M. Mason for Graduate Student Field Work~~~~~~~~~~~~~~~~~~~~~~~~~~

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~~~~~~~~~~~~~~~~~~~~~~~~Mrs. Patricia Lane, Editor Department of Geology 253 Natural History Building 1301 W. Green Street Urbana, IL 61801~~~~~~~~~~~~~~~~~~~~~~~~

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~~~~~~~~~~~~~~~~~~~~~~~~~~-'^'•^j-^^XnyT ^^ '~i,\^ .-•^"^-S.-—~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~DEPARTMENT OF GEOLOGY ALUMNI NEWSLETTER~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~THE ALUMNI NEWSLETTER~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~DEPARTMENT OF GEOLOGY~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~University of Illinois at Urbana-Champaign~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~245 Natural History Building~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~1301 W. Green Street~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Urbana, Illinois 61801-2999~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Department Head~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~David E. Anderson~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Tel.C2173 333-3542~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Patricia J. Lane Janet L. Reese~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Editor Asst. Editor~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~y^^'t^^'T^ >il4^^~~~~~~~~~~~~~~~~~~~~~~~~~~

THE DEPARTMENT WISHES TO GRATEFULLY ACKNOWLEDGE AND THANK ALL THOSE ALUMNI AND FRIENDS WHO HAVE OFFERED THEIR SUPPORT THROUGH DONATIONS TO THE UNIVERSITY OF ILUNOIS FOUNDATION AND IN MEMORY OF COLLEAGUES AND FRIENDS

~~~~~~~~~~~~~~~~~~~~~~~~~~<»<—1 H t l M t l~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~TABLE OF CONTENTS~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Page~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~LETTER FROM THE HEAD 1~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~1984-85 GEOLOGY FACULTY, STAFF AND STUDENTS 3~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~DEPARTMENT ACTIVITIES 4~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~ALUMNI GATHERINGS AT NATIONAL MEETINGS 13~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~PEOPLE WE HEARD FROM 16~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~IN MEMORY 27~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~ALUMNI DIRECTORY 33~~~~~~~~~~~~~~~~~~~~~~~~~~

ABOUT OUR COVER: As is mentioned in the letter from the Department Head, we may soon be leaving the Natural History Building. This planned move has made many nostalgic so we went to the Alumni Foundation Photo files and found an old picture of our building. Our cover picture was taken in the early fifties. The building has changed very little other than aging. The trees have grown and hedges and vines make more recent pictures unusable. We hope it brings back fond memories. We look forward to being able to use a picture of our new location in a future issue of the Newsletter.

~~~~~~~~~~~~~~~~~~~~~~~~~~LETTER FROM THE HEAD~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~June 13, 1985~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Dear Alumni:~~~~~~~~~~~~~~~~~~~~~~~~~~

This year we have changed both the format and time of publication of the newsletter. In the future we shall produce an Alumni Newsletter and a separate Research Report. The Report is designed to assist our recruitment of graduate students and to advertise the breadth and quality of our graduate research programs. The Newsletter will be sent to all alumni in the late spring or summer. V/e will gladly send a copy of the Research Report on request (see form at the back of the Newsletter).

~~~~~~~~~~~~~~~~~~~~~~~~~~Since the publication of the last Newsletter, five new assistant professors have joined the department.~~~~~~~~~~~~~~~~~~~~~~~~~~

Stephen Altciner, a graduate of our department, who is now at the USGS at Reston, will take up the Clay Mineralogy position this August. Steve is especially interested in the kinetics of clay mineral reactions during diagenesis and the application of these studies to petroleum migration, mineral prospecting and nuclear waste disposal. With the complementary research programs of Craig Bethke (computer modeling of clay reactions), Jim Kirkpatrick (NMR studies of clays), Richard Hay (diagenetic alternatives of clays), the addition of Steve will continue the tradition begun by Ralph Grim of clay mineralogy at Illinois.

Jay Bass, a graduate of SUNY at Stony Brook, came to the department in 1984 after a post doc at Cal Tech. Jay is an experimental geophysicist concerned with the high temperature, high pressure properties of minerals. Jay is currently putting together a Brillioun Spectroscopy Lab to measure wave velocities in minerals. Jay is also involved in jn situ stress measurement in the earth's crust.

A Cal Tech graduate, Stephen Grand will join the department in the spring of 1986. Steve is a seismologist whose research includes the construction of three dimension models of the mantle shear structui-es beneath North America. With the addition of Jay and Steve Grand, we now have four people in our geophysics/seismology program and, for the first time, the ability to establish strong undergraduate/graduate teaching and research programs in crustal and mantle seismology.

After an extended search, the vacant groundwater position was filled by Credg Bethke, an Illinois graduate, earlier this year. Craig has played a pioneering role in the application of super computers to the study of the effects of groundwater migration in evolving sedimentary basins on petroleum migration, formation of ore deposits (Mississippi Valley ores) and sediment diagenesis. A recent paper of his on the illitization of smectite received an award from the Clay Mineralogy Society. Chu-Yung Chen joined the department in 1983. A geochemist/petrologist, Chu- Yung is setting up isotope dilution and neutron activation analysis laboratories for the study of trace elements and isotopes in igneous rocks, especially those of the Hawaiian Islands. The results may be used to examine the chemistry and homo- geneity of the upper mantle, problems that are of interest to both petrologists and geophysicists.

We also appointed three new adjunct professors last year: Dr. Morris Leighton, the new Director of Illinois State Geological Survey; Dr. Robert Reynolds, Professor of Geology at Dartmouth College, who has worked extensively in the past few years with Steve Altaner and Craig Bethke and Dr. Keros Ccirtwright, the new head of the General and Environmental Geology Group of the Illinois State Geological Survey and a groundwater geologist.

During the summer of 1984, the department was offered the opportunity to move into the Old Vet Medicine Building on south campus (two blocks east of ISGS on Peabody Drive, next to the Illini Grove). The offer was greeted with mixed feelings by those of us who have lived for many years in the Natural History Building: nostal- gia for the idiosyncrasies of NHB and its location versus a growing concern for the irreversible deterioration of NHB, Preliminary plans for the remodelling of the Old Vet. Building which include almost total gutting and rebuilding of the interior to fit geology's needs and some new construction, were completed by a Chicago firm during the fall of 1984. In addition to clean new laboratory space, the new building will provide a magnificent library with complete temperature and humidity control. A request for the $6,000,000 needed to complete the project is now before Governor Thompson. If funding is approved by the Governor, the move to the new building would probably occur during the latter part of 1987.

For the first time in over a decade, the University is not faced with a near-crisis budget. It will take a long time to make up for minimal salary increases, the deterioration of facilities and equipment, nevertheless, there is a general air of optimism in the air about the University and the department.

~~~~~~~~~~~~~~~~~~~~~~~~~~David E. Anderson Professor and Head GEOLOGY FACULTY, STAFF AND STUDENTS~~~~~~~~~~~~~~~~~~~~~~~~~~

FACULTY David E. Anderson, Professor and Head Donald M. Henderson, Professor Thomas F. Anderson, Professor Albert T. Hsui, Assoc. Professor Jay Bass, Asst. Professor W. Hilton Johnson, Assoc. Professor Cameron Begg, Res. Microprobe Analyst R. James Kirkpatrick, Professor Craig Bethke, Asst. Professor George deVries Klein, Professor Daniel B. Blake, Professor Ralph L. Langenheim, Jr., Professor Albert V. Carozzi, Professor C. John Mann, Professor Chu-Yung Chen, Asst. Professor Stephen Marshak, Asst. Professor Wang-Ping Chen, Asst. Professor Alberto S. Nieto, Assoc. Professor Richard L. Hay, Professor Philip A. Sandberg, Professor ADJUNCT/EMERITUS FACULTY Leon R. Follmer, Adj./ISGS Carleton A. Chapman, Emeritus James E. King, Adj./IL State Donald L. Graf, Emeritus Museum Curator Ralph E. Grim, Emeritus Morris Leighton, Adj./ISGS Arthur F. Hagner, Emeritus Jack A. Simon, Adj./ISGS Harold W. Scott, Emeritus NONACADEMIC STAFF Murle Edwards, Chief Clerk Jack O. Pullen, Phy. Sci. Tech.

Eddie L. Lane , Elec. Tech. II Janet L. Reese, Clerk Typist II Patricia Lane, Staff Secretary Karolyn Roberts, Word Processor 111 David R. Phillips, Cartographer Carol Sanderson, Grad/Undergrad Sec. Joan Valentine, Acct. Clerk II GRADUATE STUDENTS Steve Adams, Teaching Asst. David McEachran, Research Asst. Sylvia Couto Anjos Joanne Kluessendorf Mikulic, Fellow Snehal Bhagat, Hourly David Moffett, RA, ISGS Linda Bonnell, Research Asst. Richard Oestrike, Research Asst. Lee Anne Burrough, Teaching Asst. Hans W. Papenguth, Research Asst. Beth Cahill, Fellow Brian Phillips, Teaching Asst. Dae Kyo Cheong Bruce Phillips, Teaching Asst. Nancye H. Dawers, Res. & Teaching Asst. Terrie L. Pleibel, Teaching Asst. Peter Flink, Teaching Asst. Brian Popp, Res. Associate John M. Fox, RA, ISGS Jan Reichelderfer, Teaching Asst. Karen H. Fryer, Research Asst. Rosemary Ann Schmidt, Teaching Asst. Nina L. Grimison, Fellow Laura A. Smith, Teaching Asst. Ed Hajic, Teaching Asst. Betty Jean Socha, Research Asst. Lisa Harstad, Fellow Robert Sotomayor, RA, ISGS David Heidlauf, Teaching Asst. Peter Sturnp, RA, ISGS Lambok M. Hutasoit Wen-June Su, RA, ISGS Russell Jacobson, RA, ISGS John Tabor, Teaching Assistant Douglas Kelly Paul D. Terpstra, Teaching Assistant Kyu Ho Kim Janis Treworgy, RA, ISGS Youn-Joung Kim Marc Vander Meulen, Teaching Asst. Phil Kwiecinski, Teaching Asst. Donald Von Bergen, Research Asst. Timothy H. Larson, RA, ISGS C. Pius Weibel, RA, ISGS Stephen Laubach, Research Asst. Charles Weiss, Research Asst. Carol Lepzelter, Research Asst. Richard Winston, Research Asst. Cheng-Leo Lin, Teaching Asst. Kyung Woo, Res. & Teaching Asst. James Matthews, Research Asst. W. H. Yang, Research Asst. Peter K. Matthews EDITORS NOTE

A new publication date and a slightly different format has been planned for this and future issues of the Alumni Newsletter. This Newsletter contains information collected from June 1983 to the present. We received many many answers to our request for information and address changes which have been added to our directory and the response to our call for information about our lost alumni was simply amazing. So do keep in touch, your fellow alumni want to know what is happening to you.

I mentioned a slightly different format. This Newsletter is directed primarily to Alumni and contains less information about the department. We are now publishing a separate research report that zeroes in on the department's research, faculty publications and courses and curricula. This research report will be sent to you by request and will be used primarily as a source of information for those inquiring about the department. If you wish to receive the department information, please indicate your interest on the Alumni Information sheet that is on the back page of this Newsletter.

~~~~~~~~~~~~~~~~~~~~~~~~~~DEPARTMEKTT ACTIVITIES~~~~~~~~~~~~~~~~~~~~~~~~~~

Incorporated Research Institutions for Seismology (IRIS) In response to the department's request, the U of I is officially an initial incorporator of the Incorporated Research Institutions for Seismology (IRIS) as of May IZ, 1984. IRIS is to serve as the legal focus for large-scale collaborative programs in seismology in the U.S. The Program for the Global Digital Network (PLATO) and the Program for Array Seismic Studies of the Continental Lithosphere (PASSCL) will be organized under the corporation. The computational facilities and the data centers under these two programs will probably outgrow themselves and form a third program involving class VI computer. The organizational concept of IRIS is similar to that of the Joint Oceanographic Institutions (JOI) which represents the U.S. scientific community in the deep sea drilling program. Currently, there are about thirty initial incorporators in IRIS and the membership is expected to eventually include about fifty research institutes in seismology. Both PLATO and PASSCL will provide high quality digital seismic data characterized by broad-band width and wide dynamic range. PLATO will constantly transmit data via satellite communications on a real-time basis while PASSCL will provide dense spacial coverage (-^lOOm spacing) of high frequency data at specific sites. With these exciting new possibilities, a holistic approach to seismology is envisioned and the artificial distinction between exploration and earthquake seismology will probably soon disap- pear. IRIS is expected to generate about $5 million of funding per year for each of its two programs. This effort will greatly help transform earth science into one of the "big sciences" and we are very pleased to be part of it. (V/-P. Chen) Visiting Scholar from China Ms. Yang Baoxing came to our department as a visiting researcher from Changdu College of Geology, Sichuan, China under the sponsorship of George deVries Klein. Ms. Yang graduated from the Department of Petroleum Geology in I960 and has been teaching Petroleum Geology, Sedimentary Petrology and Sedimentary Facies as well as doing research work in sedimentary facies, diagenesis and the reservoir property. A few of her published articles include: Micro-facies and reservoir char- acteristic of Lower Jialingjian Formation, Triassic, South of Sichuan; Classification and evaluation of sandstone reservoirs" and "Pore structure of carbonate reservoirs in Sichuan." During her stay in the Department she has been working with Dr. Klein in sandstone mineralogy and petrology of DSDP, taking courses and taking advantage of the library facilities at the U of I to increase her knowledge in techniques of sedimentology studying and petroleum geology.

~~~~~~~~~~~~~~~~~~~~~~~~~~pf%pf^»im»ti«if^~~~~~~~~~~~~~~~~~~~~~~~~~~

Do You Remember Field Camp? In 1984 the Field Camp had about forty students and seven staff members at Sheridan, WY. The instructional program continued its slow evolution with the introduction of new short term mapping exercises in areas of more complex geology and with expansion of air photo mapping to new areas on top of the range. The mapping groups based themselves in Forest Service campgrounds, returning to Sheridan for preparation of the final maps. In this way the practice of placing more than one mapping party in a single area was cut down and the staff and students had a chance to see and do a few new things. The eastern Wyoming trip was rerouted so that the magnificent new exposures on the 'new' route 14A were visible and, also a visit to the south end of the Beartooth Mountains and Sunlight Basin were possible. This new route eliminated Greybull and Cody where a lot of time got wasted and also cut down on the amount of time spent battling the problems of life in Yellowstone Park. (R. Langenheim)

~~~~~~~~~~~~~~~~~~~~~~~~~~.....ii.».>*i.~~~~~~~~~~~~~~~~~~~~~~~~~~

New Computer Terminzds Donated to Department Our earthquake seismology group has received a generous donation of five computer terminals from Texas Instruments. These terminals are one of the newest model (707) of the renowned Silent Series 700 products. They have a full set of ASCII codes with a built-in modem. The printer head prints in both directions and produces a minimal level of noise while in operation. Dr. Edwin B. Hassler, the U of I's "Champion" (representative of Alumni) at Texas Instruments helped us greatly in obtaining this equipment. These terminals are a boost to our effort in modernizing teaching and research tools in the Department. Currently, they are used by graduate and undergraduate students to access the Cyber 175 and 174 Systems in their research and course work related to the area of seismology and geophysics in general. (W-P. Chen) Spring Banquets Each year since 198Z the Geology Graduate Students have sponsored a spring banquet held at the University Inn. The 1984 banquet was planned by Terrie Pleibel and Steve Adams and included a cocktail hour, buffet meal, slide presentations and light hearted awards to faculty and student (s).

The 1985 Banquet was planned by Lisbeth Cahill, Dave McEachran, and James Matthews. After cocktails, dinner, slides and awards to the faculty the graduating seniors and graduate students were recognized. Dancing followed until the wee hours.

The "This tells me nothing award" for field work above and beyond the call of duty presented to Assistant Professor Steve Marshak and his field workers, Dave McEachran, Phil Kwiecinski and John Tabor Commencement Luncheons In 1983, the Department started sponsoring a Commencement Luncheon for its graduates. We have been fortunate to obtain the use of the Colonial Room at the mini Union each year for our gathering. The Colonial Room offers a quiet relaxed, yet elegant atmosphere in which students and their parents, or guests may have a light lunch and meet, and perhaps say goodbye to faculty and other graduates before leaving for new careers or further education. We have planned the commencement lunch to be without speeches (well just a little one — the department head does say hello, welcome and good luck) as a time to relax and talk after the busy weeks of finishing up and the frantic pace of commencement activities.

New Geology Alumni - 1984 Graduates, attending Commencement Luncheon included: Front Row L/R David Powell, BS; Steve Bouchard, BS; Bradley Albrecht, BS; Brian Huff, MS; Heidi Hoffman, BS; Susan Harp, BS; Valla Jones, BS; Karen Lamb, BS; Back Row L/R Ibrahima Diaby, PhD; Snehal Bhagat, BS; Dwayne Keagy, BS; Dan Petzold, BS; Dan Petersen, BS

~~~~~~~~~~~~~~~~~~~~~~~~~~Keith Hackley, MS 1984; Brian Huff, MS 1984 Bacheolor Degrees Grzinted - Augiist 1983 - January 1985~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~August 1983 Carolyn S. Arden, Conrad D. Brooks, Jocin E. Crockett, Jaymee E. Delaney, George Dreger, Michael A. Hines, Bemcird J. Lindsey, Jr., Kathleen M. O'Neil, Thomas E. Ripka~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~October 1983 Linda J. Croll~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~January 1984 Snehal Bhagat, Sheryl A. Chargo, Douglas K. Cowin, John C. Head, Heidi Hoffnicmn, Ralph A. Nolte, McU"k A. Robinson~~~~~~~~~~~~~~~~~~~~

May 1984 Bradley K. Albrecht, Kari A. Bechtle, Stephen M. Bouchard, Kevin F. Downing, Christopher Fielitz, SuscUi P. Harp, Vallad D. Jones, Dwayne M. Keagy, William M. Kwit, Karen E. Lamb, James G. McDermott, Allen G. Melcer, Elizabeth D. Patterson, Daniel W. Petersen, Damiel D. Petzold, Robert R. Pool, David M. Powell, Todd M. Prevette, Lloyd S. Tromblee, John L. Tyree

~~~~~~~~August 1984 Amy C. Adams, Keith L. Archbold, Louis K. Bergeron, Ronjild T. Black, Michael Cacich, Thomas J. Foster, Peter L- Hahn, Robert G. Kaiser, Michael A. Turner~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~January 1985 Edward Delisio, Jefferson L. Gilkeson, Michael Hasek, Carol L. Meyer, Margaret R. Sutter~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Master of Science Degrees Granted - 1983-85~~~~~~~~~~~~~~~~~~~~~~~~~~

August 1983 Robert A. Bauer (Advisor, A. S. Nieto) Thesis Title: Prediction of Compressive Strength from Point-Load and Moisture Content Indices of Highly Anisotropic, Coal-Bearing Strata of the Illinois Basin.

~~~~~~~~~~Alex P. Cardinell (A. S. Nieto, Advisor) Thesis Title: An Investigation of Mass Movement Structures on the Mississippi River Delta Front Off Southwest Pass.~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Janis D. Treworgy (D, B. Blake, Advisor)~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~October 1983 Zakaria Lasemi (P. A. Sandberg, Advisor) Thesis Title: Recognition of Original Mineralogy in Micrites and its Genetic and Diagenetic Implications.~~~~~~~~~~

~~~~January 1984 Patrick C. Mills, (R. L. Langenheim, Advisor) Thesis Title: Geology of the Lower Permian Rocks of the Bird Spring Group, Wamp Spring Area, Las Vegas Range, Clark County, Nevada.~~~~

~~~~~~~~~~~~~~~~~~Keith C. Hackley (T. F. Anderson, Advisor) Thesis Title: Sulfur Isotope Variations in Low-Sulfur Coals from the Rocky Mountain Region~~~~~~~~~~~~~~~~~~

Bryan G. Huff (R. L. Langenheim, Advisor) Thesis Title: Brachiopod Systematics, Biostratigraphy and Paleoecology of a Proposed Upper Atokan Stratotype, Arrow Canyon Range, Clark County, Nevada 8 Joyce Ling-Mei Ou (A. V. Carozzi, Advisor) Thesis Title: Petrography, Porosity and Permeability of Chesterian Sandstones (Upper Mississippian) Southern Illinois, U.S.A.

~~~~~~~~~~~~~~~~~~~~~~~~~~August 1984 Christine A. Kaszycki (W. H. Johnson, Advisor)~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~Hye-Sim Kim (J.T. Holder and A. T. Hsui, Advisors) Thesis Title: Measured Dislocation Density Variations During Creep of Pure and Sodium Chloride Doped Ice~~~~~~~~~~

~~~~~~~~~~Thomas R. Styles (W. H. Johnson, Advisor) Thesis Title: Holocene and Late Pleistocene Geology of Napoleon Hollow Archaeological Site in Lower Illinois River Valley~~~~~~~~~~

October 1984 Sylvia M. Couto Dos Anjos (A. V. Carozzi, Advisor) Thesis Title: Diagenetic Evolution of Marine Shales of the Campos Formation (Cretaceous/Tertiary), Campos Basin, Offshore Rio de Janeiro, SE Brazil

~~~~~~~~~~~~~~~~Norma Vergo (R. J. Kirkpatrick, Advisor) Thesis Title: Wallrock Alteration at the Bulldog Mountain Mine Creede, Mining District, Colorado~~~~~~~~~~~~~~~~

Wcmg-Hong Yang (R. J. Kirkpatrick, Advisor) Thesis Title: High-Resolution Silicon-Z9, Aluminum-27, and Sodium-23 Nuclear Magnetic Resonance Spectroscopic Study of Aluminum-Silicon Disordering in Annealed Albite and Oligoclase

~~~~~~~~~~~~~~~~~~~~~~~~~~January 1985~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~Deborzdi I. Casavamt (W. H. Johnson, Advisor) Thesis Title: Sedimentation History and Sedimentary Environment of Upper Mississippi River Pool 19~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Peter K. Matthews (A.S. Nieto, Advisor)~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~Robert C. Vaiden (R. L. Langenheim, Advisor) Thesis Title: Biostratigraphy and Paleoenvironment of Morrowan (Zone ZO) Brachiopoda, Bird Spring Group, Arrow Canyon, Clark County, Nevada~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Doctoral Degrees Granted 1983-85~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~October 1983 Duane G. Horton (J. Hower, Advisor) Thesis Title: Argillic Alteration Associated with the Amethyst Vein System, Creede Mining District, Colorado~~~~~~~~~~

~~January 1984 Renato T. Bertaini (A. V. Carozzi, Advisor) Thesis Title: Microfacies, Depositional Models and Diagenesis of Lagoa Feia Formation (Lower Cretaceous), Campos Basin, Offshore Brazil~~

Breno Wolff (A. V. Carozzi, Advisor) Thesis Title: Microfacies, Depositional Environments, and Diagenesis of the Amapa Carbonates (Paleocene-Middle Miocene), Foz do Amazonas Basin, Offshore NE Brazil May 1984 William C. Dawson (A. V. Carozzi, Advisor) Thesis Title: Petrography, Sedimentology, Diagenesis, and Reservoir Characteristics of Some Pennsylvanian Phylloid Algal Limestones: Kansas and Utah, U.S.A.

~~~~Ibrahima Diaby (A. V. Carozzi, Advisor) Thesis Title: Petrography, Diagenesis and Depositional Models of the St. Louis Limestone, Valmeyeran (Middle Mississippian), Illinois Basin, U.S.A.~~~~

~~~~~~~~Michael R. Owen (A. V. Carozzi, Advisor) Thesis Title: Sedimentary Petrology and Provenance of the Upper Jackfork Sandstone (Morrowan), Ouachita Mountains, Arkansas, U.S.A.~~~~~~~~

Edward M. Snyder (D. B. Blake, Advisor) Thesis Title: Taxonomy, Functional Morphology and Paleoecology of the Fenestellidae and Polyporiidae (Fenestelloidea, Bryozoa) of the Warsaw Formation (Valmeyeran, Mississippian) of the Mississippi Valley

~~~~October 1984 nham Demir (D. L. Graf, Advisor) Thesis Title: Electrokinetic and Chemical Aspects of Transport of Chloride Brines Through Compacted Smectite Layers at Elevated Pressures~~~~

~~~~~~~~~~Yong n Lee (G. deV. Klein, Advisor) Thesis Title: Petrology and Diagenesis of Medium-Grained Clastic Sediments in the Back-Arc Basins of the Western Pacific Ocean~~~~~~~~~~

January 1985 Craig M. Bethke (R. J. Kirkpatrick, Advisor) Thesis Title: Compaction-Driven Groundwater Flow and Heat Transfer in Intracratonic Sedimentary Basins and Genesis of the Upper Mississippi Valley Mineral District

~~~~~~~~~~~~~~~~Virginia A. Colten (D. L. Graf, Advisor) Thesis Title: Experimental Determination of Smectite Hydration States Under Diagenetic Conditions~~~~~~~~~~~~~~~~

~~~~~~~~MS Candidates being Recognized at 1985 Spring Banquet L/R: David McEachran, David Moffet, Phil Kwiecinski, Laura Smith Jan Reichelderfer, John Tabor and Lisbeth Cahill~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~10 Notes From Our Emeritus Faculty~~~~~~~~~~~~~~~~~~~~~~~~~~

CARLETON A. CHAPMAN - Carlton and Thelma Chapman still live at Delmont Village, a 60-unit condominium complex in south Urbana. For the past three years Carleton has been busily engaged with duties as a member of the Delmont Board of Managers.

The Chapmans spend most of their time in Urbana but make frequent trips to Chicago to visit their son, John, and granddaughter, Erica. An occasional trip is made to Texas to visit relatives. Since retirement they have continued to make their annual summer trips to New England, spending most of their time in and around Acadia National Park on the Maine coast. Here, Carleton has gradually devoted less and less time to field work and more and more time to vacation.

In September '84 Carleton's office was changed, the fifth time since coming to Illinois in 1937. In reference to this he says, "If you plan to visit me, look in Room 113B N.H.B. My newly and attractively decorated office is light, quiet and spacious, particularly now that I have disposed of my personal geology library. This working space is deeply appreciated. Its assignment to my use is a marked indication of kindness and consideration on the part of the Department. It gives me, as a retiree, the pleasant feeling of still belonging to an active and thriving organization."

RALPH E. GRIM - "Fran and I spent this winter at our condominium in Florida. In February we flew to South Africa to visit some friends and for me to do some geologic work. One of my friends operates an andalusite mine in the northern

~~~~~~~~~~Transvaal, and I spent some time studying the occurrence of the mineral. I also spent some time in Zululana in Natal Province evaluating a kaolin clay prospect.~~~~~~~~~~

In the four weeks we spent in South Africa we saw no evidence of the racial turmoil. Our friends continually spoke of the racial problem. They are deeply concerned because they see no solution. They are not about to turn over the country to the Black people.

~~~~~~~~~~~~~~~~We returned to Urbana in early April and I am continuing my long time study of variations in the kaolin deposits of Georgia and their origin."~~~~~~~~~~~~~~~~

HAROLD W. SCOTT - The Scotts celebrated their fifty-fifth wedding anniversary in June, 1984. Our entire family was present, including seven grandchildren and an eleven year old greatgranddaughter. We graduated in the morning of June IZ, 1929 and were married in the afternoon. Joann was a music major and still maintains an avid interest in musical affairs, especially anything dealing with opera or Chopin. Our primary reason for spending the winter in Sarasota, Fla. is the splendid theater season available in that community.

In the last two years our travels have been limited because I've been busy writing. We published in March of '84 "Memorable Americans, 17 50-1950". This was a joint work with Professor John Flanagan and Professor Robert Downs. We were asked

~~~~~~~~~~~~~~~~~~~~~~~~~~to prepare a second volume and it was published March of '85. Since I handled~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~all scientists and explorers I was able to include some geologists and petroleum~~~~~~~~~~~~~~~~~~~~~~~~~~

men. Also, during the year I prepared a manuscript on "Chronicles of a Petroleum Geologist". Arrangements for publication are in process. It may be sponsored by the University of Illinois Foundation and the Department.

1 1 I gave a lecture in Sarasota this winter to the Friends of the Arts and Sciences. It was like old-home week because in the audience sat Carl Neer, graduate from the Department and an Illinois Oil Operator. Also, Jeanette Chumley Zimmerly and Phillip Zimmerly were present and were in my lecture class in ZZ8 Nat. History in 1941. Also, Frank Dewolf and wife Dotty Tuttle and John DeWolf and wife Jean Bull were present. Dean Louis Howard (College of Agr.) and wife Mae were in attendance. It was like an Illini reunion.

~~~~~~~~~~~~~~~~~~~~~~~~~~Greetings to a /onderful group of Departmental Illini. I remember you all with admiration.~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~Ralph and Fran Grim at party held in honor of Dr. Grim's Honorary Doctorate at the University of Illinois May 1984~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~12 ALUMm GATHERINGS AT NATIONAL MEETINGS~~~~~~~~~~~~~~~~~~~~~~~~~~

Each year for some time now, the Department has sponsored an Alumni get together at both AAPG and GSA National Meetings. We reserve a private room for our gathering and hold it at the same time as the general alumni gatherings. Be sure to watch for information regarding the time and place for our get together each year. See you in Orlando and Atlanta in 85/86.

AAPG in San Antonio - 1984 We asked Ralph Langenheim to keep his ears open at out Alumni party in San Antonio and let us know what he found out. He came back with lots of information which was enough to write the whole newsletter on his own—but we made him condense it. People seen at the cocktail party were F. M. Wahl, Craig Bethke, Norb Cygan, Thomas L- Chamberlin, Jack R. Century, James C. Bloom, Chuck Hoke, Dave Heid- lauf, Nahum Schneidermann, Yee-Ping Chia, Wm. Metzger, Wayne E. Moore, John Kiefer, Charles Norris, Frank Falkenhein, Jim Baxter, Dave Stevenson, Joe Bou- dreaux, Betty J. Evans, Jack Burgess, Harold Wanless, Jr. Virgil Kennedy, John C. Steinmetz, Tricia Scintogrossi, Richard Lahann, Mike Kirby, David Lumsden, Murray Gerber, G. deV. Klein and Chung, Martin Deuth, Bill StaJlworth, Dewitt Clinton Van Siclen, Albert and Marguerite Carozzi, Charles Summerson, Sherwood and Cindy Wise, Dan and Shirley BrenncUi (people who were in Ray Gutschicks first class at Notre Dame), Floyd Allen Lindberg, Robert cuid Suzanne Cluff (Gavlin), Lyle McGinnis, Richard Smosna, Charles W. Spencer, Rock Blank, Skip Davis, Dag Nummedcd (Ph.D. in Geography, thesis research with G. deV. Klein), John B. Tubb. Not all of these are our graduates, but all have association with the department one way or another. Others at party were missed by Ralph —sorry.

Some of the news picked up included: Jack R. Century, MS '52 - hidependent Geolog- ist in Calgary had memories of Hal Wanless at age four. Yee-Ping Chia Ph.D '80 - is now with ARCO. John Kiefer Ph.D. '70 is now assistant state geologist and head of the Oil and Gas Section of the Kentucky Geological Survey. Charles Norris BS '69 - 2£ Emerald Gas and Oil, Frank Falkenhein PhD '81 gave a paper on the Brazilian Continental Margin in the AAPG Session International Petroleum Geology - II— Brazil. Joe Boudreaux MS '67 - is still with Texaco. Betty J. Evans BS '78 is with Getty. Jack Burgess BS '49 is with Gulf Oil Exploration. Chuck Hoke AB '37 is a consultant. James C. Bloom BS '60 is an independent. Wayne E. Morre '66 is at Central Michigan University. William Metzger PhD '61 is with Conoco. Nahiun Schneidermcmn PhD '72 is with Gulf Oil and Production Co. Hcirold Wanless was accompanied by his wife Marge and infant son Ryan. Virgil Kennedy MS '48 is with Shell Oil Co. John Steinmetz MS '7 5 is with Marathon Research. Tricia Santogrossi MS '77 is still with Shell in Houston. Richard Lahann PhD '75 after four years of teaching and five years of research with Conoco in Poncan City is now going to London in operations after being transferred to Exploration. Mike Kirby BS '79 will soon move from Corpus Christi to Houston and is changing to Ensearch Exploration. David Lumsden PhD '65 has a three year old child. Murray Gerber BS '53 is with Shell. Martin Deuth MS '38 is teaching at Stephen F. Austin State University in Nacogdoches, TX — is seventy years old and retired in August. Bill Stalworth BS '51 is with Gearhart Industries, Ft. Worth, TX. Dewitt Clinton Van Siclin MS '41 retired from Houston at end of 1980. Now teaches one course per semester and is consulting. Woody Wise PhD '70 co-chaired the session SEPM Shelf and Slope Processes and also gave a paper at the meetings. He also reports he now holds the record for the number of joints of drill pipe lost on the Glomar Challenger having dropped strings of pipe on two occasions. One loss amounted to 6000 meters of pipe. Floyd Allan Lindberg BS '79 is with Gulf Oil Co. in

13 Sugarland, TX., Lyle McGinnis PhD '65 is a faculty member at LSU. (Robert Cluff is consulting in Denver. V/ife Suscume (Gavelin) was loosely associated with the department as a mathematics student who did a senior thesis with John Mann in mathematical geology. Richard Sosna is on the staff at the University of West Virginia. Charles W. Spencer MS '55 with USGS in Denver, was president elect (1983-84) of the Rocky Mountain section of the AAPG and president for 84-85. Rick Bleink BS 71 is with Stratigraphic Services Co. of Seattle, WA and was tending their exhibit at the meeting. Dag Nummedal is a staff member of the Dept. of Geology at L.S.U. He co-chaired the SEPM Modem Sediments of the Gulf Coast Session and gave a paper in the session. John B. Tubb's PhD '63 son has just graduated from high school in Houston.

AAPG in New Orleans - 1985 We had a quiet lounge room available for us at the Hilton in New Orleans - the perfect setting for visiting and meeting fellow Illinois Alumni. Among those signing our guest book were: W. O. Heap '44, R. M. Winar '53 & '55, J. D. Donithan '59, Lester W. Clutter '48 & '51, Ginger Clutter '46 & 48, Bob Cluff '81, Theresa Gierlowski '83, Jan L. Reichelderfer '85, Wallace W. Hagen, Wally & Marilou ? '45 & '48, William C. Dawson '74 & '84, C. Pius Weibel '8Z, John and Kathy Shepard '80, Robert O. Schrott '54, Gregory T. Spzinski '66, David & Landy Lumsden '65, Dcuiiel A. Textoris '63, Robert & Ann Strause Fox '53, Kathy Targos Hewell, Danita Brandt Velbel, '77, Bob Lamb, '48, Don Neeley '80, Mark and Kathleen Reinbold '77, Jack and Katy Threet '51, John D. Kiefer '61, Paul Schluger '7 2, Don Lane '58, Dennis Coleman '76, Bill Busch '76, Mary Brownlee Conner '7 5, Dave & Robyn Cook Schuster '80, Dick Castle '67, Dave & Toni Rich, '79, Wayne and Effie Moore '41 & '42, Mike & Marsha Bourque '77, Bob Mason '7 2, James H. Fisher '47, '49, '53, Morris & Jeam Leighton '47, Richcuxi Wasscdl '7 5, R. Michael & Virginia Lloyd '53, Eric Lipmcin '82, and Alcm Lindberg '79. Thanks to Richard Winar we were alerted to the fact that our reservations for the lounge had gone astray somehow. He stepped forward to make sure that a gathering was going to take place when it appeared we were not getting together.

~~~~~~~~~~~~L/R: Richard Winar '53 & '55, W. O. Heap '44 and David E. Anderson, Dept. Head were early arrivals at Alumni gathering at the Hilton in New Orleans, 1985~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~SEE YOU IN ATLANTA IN 1986~~~~~~~~~~~~~~~~~~~~~~~~~~

14 GSA in Indianapolis - 1983 Our Alumni filled the room to overflowing at our cocktail party in Indianapolis. Three of our alumni have considerable responsibility at GSA presently. Michael Wahl, Ph.D. '58, is executive director. Mike replaced John Frye in 198Z. The treasurer of the Society is Robert Fuchs, MS '52. Bob is in the oil business with headquarters in Denver and has been very active on the investment committee for GSA over the past several years and replaced Bill Heroy as treasurer in 198Z. Haydn H. Murray was elected to the council of GSA in 198Z and is serving a three-year term. He was appointed by the president of the Society, Dr. Paul Bailly, to head up the budget committee for GSA, and as such, is a member of the executive committee of the council.. Our Alumni also shown in the awards category. John Hawley PhD '62, received the Kirk Bryan Award.

~~~~~~~~~~~~~~~~~~~~~~~~~~John Hawley accepting Kirk Bryzm Award at GSA - Indianapolis~~~~~~~~~~~~~~~~~~~~~~~~~~

GSA in Reno - 1984 Close to a hundred people attended the Alumni function. Dry snacks were provided and the room was large enough for people to move around and mix comfortably. Norb Cygzm stopped by and provided information about several Alumni that were listed as lost in the last newsletter. Others attending included: M.W. Leighton, E. Donald McKay, William W. Hay, Michael R. Owen, Keith Hackley, Jack C. L. Liu, Bill cind Linda Size, Sue and Tom Buschbach, John D. Kiefer, Dennis Eberl, S3rmma and McU-k Rich, David H. Griffing, Scott Carpenter, Steve Garbner, Ray cind Sue Ferrell, Norman Sohl, Jim Cobb, Michael Sweet, Dottie amd Mike Wahl, Jim Shea, Greta H. Emrich, Robert Dietz, Keros Cartwright, Richard W. Ely, Geraild and Marie Shideler, James B. Murowchich, James Pcdmer, Richard M. amd Elisabeth Forester, Dennis Colemam, Robert Vaiden, Kathleen McU-saglia, Dam Lawson, Paul R. Seaber, Joe Rosensheim, Pat Bickford, Bob and June Faurolda, John and Diane Hawley, Leah and HaJ Glushoter, Jack E. Harrison, David Keefer, Richard R. Parizek, Arthur Zeizel, Rich Kimmel, Dave McGeary, L. T. Larson, Jack Sharp, Richaund F. McCamey, Allen amd Frances Agnew, Stuart Roptaizer, Meg Saunders, William A. Oliver, Jr. George H. Davis, I. Edgar Odon, Bernard Lindsey, Jr. Louis Bergeron, R. J. Reeder, Brian J. Cardott, Michael Vaughcm, Jane C. Maxey, James E. Roche, Steve Guggenheim, Paul Holm, Tom Guensburg, Grant Redmon, Paul P. Orkild, Lecih Rogers and Dick Winar. Others were in attendance but we missed getting them to sign our guest book, or couldn't make out the signatures of a few that did.

~~~~~~~~~~~~~~~~~~~~~~~~~~SEE YOU IN ORLANDO IN 1985~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~15 PEOPLE WE HEARD FROM~~~~~~~~~~~~~~~~~~~~~~~~~~

Editors Note: The following bits and pieces of information have been put together from responses to our Alumni Questionnaire, letters, and cards to David Anderson, Dan Blake, Don Henderson, Ralph Langenheim, George White, and word of mouth communication at various meetings. (See also Ralph's 1984 AAPG Report). Letters

I have received indicate this is your favorite section of the Newsletter. Remember without your responses it can't be done. A questionnaire is provided at the back of the Newsletter to help you keep us informed of what is happening in your life.

Agnew, Allen F. (Courtesy Prof, of Geology, Oregon St. Univ. AB, '40, MS, '42, PhD-Stanford, '49) - "I don't remember when last I responded, so at the risk of repeating an item or two, here are the last two years: Dec. 15, 1981, Retired from Library of Congress (20 years Federal) - Spring Semester 1982, Visiting Prof, of Geol., Univ. Texas/Austin (Grad. Seminar in Geology & Public Policy; Geology for Engineers). - Attended Assoc. Amer. State Geologists (Hershey, PA) Ann. Mtg., 6/82 - Fall Quarter, 1982 Taught Hydrogeology at Ore. State University. Attended AASG (Anchorage, AK) Ann. Mtg. 6/83. Summer 1983 Purchased R-V/Camper; several trips in Oregon convinced Fran that it was a good idea. Fall Quarter, 1983 Teaching Engineering Geology at O.S.U." Attended GSA Illinois Alumni Cocktail Party in Indianapolis and Reno (83 & 84). Fall 1984 was the recipient of the Amer. Inst, of Prof. Geologists Public Service Award— to recognize "outstanding contributions to the public good." Also served on the 1984 Ad Hoc Comm. on Hydrogeologist Certification. Ames, John A. MS, '50 - John wrote to tell us we really goofed. 1982-83 Alumni Notes put someone else's information (we know not who) under his name. To get it straight, John is a consultant in Geology & Mineral Resources in Pittsburgh, PA. Andrews, Franklin BS, '55 - Via a telephone conversation from Norbert Cygan to Pat Lane, we learned that Frank is consulting in Engineering Geology in Tallahas- see, FL. Ausich, William BS, '74, PhD Indiana '78 - In a letter to Dan Blake, Bill reports that he left Wright State Univ. to become an Assoc. Prof, of Paleobiology at Ohio State University in August of 1984. Back, William AB, '48 - In the summer of '83, he and his wife visited some hydrogeological sites on the northern foot of Caucasus in the Soviet Union, at the Black Sea coast and in Armenia. Also attended the Geological Congress in Moscow. He was co-editor of the DNAG Hydrogeology Volume. Baldwin, Debbie - Debbie visited Urbana and left a note to RLL. She is doing "some geology-hydrology for the EPA at a hazardous waste site in Indiana" - She didn't leave her address though so she is still on our Lost List. Ballman, Donald L. BS '55; MS '56; PhD '59 - Via a letter to the Whites, we learned that on August 1st, Don was named "Manager for Surface Testing in the Site Charact- erization Project Office in the Office of Nuclear Waste Isolation at Battelle. He's responsible for all surface-based investigations necessary to characterize whichever salt site is selected by President Reagan to be investigated for suitability as the first nuclear waste repository. "For fiscal '85, we will primarily be preparing a Surface Characterization Test Plan and Activity Plans & Procedures to carry it out. ..Of the three sites that will be characterized, one will be selected in 1990 for construction of the first repository which is to begin accepting nuclear spent fuel in 1998. This is the biggest challenge of my career. The drilling program minim- ally will consist of five deep aquifer hydro nests, five shallow aquifer nests, three stratigraphic bore holes, six shaft monitoring boreholes, 450 foundation borings for surface facilities. A most comprehensive program of environmental and socio- economic investigations will also be performed."

16 Bishop, Robert E. BS '54; MS '59 - Via a phone call to Pat Lane from N. Cygan, we learned that Robert is President of Rebco Inc. (Oil exploration and development) in Denver, Colorado. Boardman, Richard S. BS '48; MS '52; PhD '55 - Dan Blake got a chance to talk with Richard Boardman who is still in Bethesda, MD. Braumiller, Allen S. MS '57 - Allen is Vice President (Exploration) of Helmerich & Payne, Inc., Tulsa, OK. Brooks, Robert A. BS '66 - Robert is Vice President of Exploration for Energy Research Group in Wichita, KS. Broun, Alex S. BS '55 - Alex is a Petroleum Scientist with Exxon Co. USA on the staff of the Chief Geologist. He's been with Exxon as a Geologist since leaving graduate school at Florida State University in 1956 and has had numerous assignments around the world in Petroleum Exploration. His last assignment, prior to Houston, was as Chief Geologist for Esso Resources Canada Ltd. in Calgary. Brouwers (Forester) Elisabeth BS '7Z; MS '77 - "Did a volunteer stint for USGS in 1976-77, at U.I. National Museum, Washington D.C. while husband (Richcird M. Forester, MS '7Z; PhD '7 5) had National Research Council Post-Doc. — Began work toward PhD at Univ. of Colo, (with D.L. Eicher, E.G. Kauffman) in 1979; anticipated completion June - December 1984. — Have worked for USGS in Denver since 1978. Presently working on upper cretaceous Quaternary ostracode faunas from the Pacific Basin, particularly sediments from Northern Alaska (onshore & offshore), Alaska Pennisula, offshore Gulf of Alaska, and central and southern California; some minor work on western interior. Primarily basic research, with short- and long-term applications in biostratigraphy, tectonics, paleoecology, taxonomy, bioegraphy." Burgess, Steven BS '82/Math/Comp. Sci. '83 - "This is my first response to a Newslet- ter information request. After being a T.A. at Field Camp last summer, I started at Cornell as a graduate student working with the COCORP project. I am working on data collected in the Basin and Range province. East - Central Nevada. On Oct. 16, 1983, married Vicki Benson, also an Illinois graduate (BS-LAS-EEE, '81; BS Geol. '83). Vicki is presently employed by Cornell Univ. in the Dept. of Public Affairs." Busch, Phillip M. BS '48; MS '49; PhD '53 - Dr. Busch retired on Jan. 9th, 1982. Most of his work experience was with the Federal Government in emergency preparedness activities except for short periods of time when he was a University Professor at St. Lawrence Univ., Canton, NY, geologist with the 111. St. Geol. Survey, Urbana, Illinois, and while in the military. He's the author of many publications and is a member of the Amer. Assoc, for the Advancement of Science and is included in "American Men and Women of Science" and "Personalities of the South." Although Dr. Busch is retired, he is a National Defense Executive Reservist in the U.S. Dept. of the Interior's Emergency Minerals Administration subject to recall in the event of a national emergency. Buschback, Thomas C. BS '50; MS '51; PhD '59 - Tom is a Research Professor of Geology at St. Louis University. He retired from the Illinois Geological Survey in 1978. He's been the Coordinator of New Madrid Seismotectonic Study for the U.S. Nuclear Regulatory Commission since 1976. Bushman, Edwin F. BS '41 - A Christmas letter to the Dept. tells us that Ed works in Southern California in plastics and spent his spare time in '83 writing, photographing, and editing an anniversary yearbook for the Society of Plastics Engineers. He does some consulting and grows oranges. He and Louise have six children, all grown and on their way. Cardott, Bricm J. BS '77 - He and his wife, Kathy Rieck ('78) Cardott had a son, Evan Joseph, on Nov. 27, 1984, in Norman, Oklahoma. They also have a three-year- old daughter, Lauren. Brian is a geologist for the Oklahoma Geological Survey in Norman.

17 Cartwright, Keros PhD '73 - Keros was the Co-Chairman & State Agency Represent- ative of the Committee on Hydrostratigraphic Units at the GSA and has recently been appointed as an Adjunct Professor in the U of I Geology Department. He is the head of the General and Environmental Geology Group at the Illinois State Geological Survey in Champaign. Chamberlin, Thomas L. MS '71; PhD '75 - Via a letter sent to Ralph Langenheim, Tom has been giving lectures on geology and theology to the Sunday School of his church and is still working for Petroleum, Inc. in Denver, CO. Tom, Susan, Scott and Philip all attended the 1984 AAPG in San Antonio. Chicoine, Stephen BS '7 2; MS Pet. Engr./Bus '7 5 (Stanford) - Stephen writes that he is Texas Exploration Manager for Entex Petroleum, the oil and gas subsidiary of the Gulf Coast's gas distribution utility. Christicinsen, Earl A. PhD '59 - Via a note to the Whites, we learned that Earl's been doing consulting work connected with irrigation and canal seepage in John Scott's thesis area, soil salinity projects in numerous parts of the province, and landslide studies with Karl Sauer, Dept. of Civil Engineering. Karl and he won the Thomas Roy Award for their paper on the Denholm landslide which was chosen as the most outstanding paper published in Canada on engineering geology in 1983. He reported taking a three-week trip to Maxatlan and Puertoa Vallarta, Mexico. Christy, Rober B. MS '58 - One of our alumni that was listed as lost in our 82-83 newsletter was found working for Chevron USA Inc. in Denver as a division development geologist. Clutter, Lester W. BS '48; MS '51 - Lester and his wife attended a class reunion on campus Sept. 30, 1983 and stopped by to visit the dept. for a little while to remi- nisce about old friends and teachers. Lester is Senior Geological Consultant with MAPCO Production Company in Tulsa, OK. Cobb, James C. BS '71; MS (Eastern Kentucky); PhD '81 - Jim has been with the Ken- tucky Geological Survey since 1980 and became head of the Coal Section in 1981. He teaches coal geology at Eastern Kentucky University and the University of Kentucky, directing theses and conducting coal research at the Survey. Linda and Jim adopted a daughter from South Korea in March of 83 and named her Sarah. Coogan, Alan PhD '62 - The following is an excerpt from a Christmas letter to the Whites from Alan and Sylvia: "...we are still at Kent State and I am still profess- ing geology. It has gotten so bad that even an unreconstructed paleontologist is now using word processing equipment at work and at home. Thank heavens that we have some of the younger ones to get us started." Cygan, Norbert E. BS '54; MS '56; PhD '62 - Via a phone call to Pat on 1/30/85 we learned that Norbert is conducting seminars for Chevron Corp. During 1984, he was in Sudan and China for Chevron and teamed up with Al Scott (PhD '58) and Dan Textoris (PhD '62) to conduct a seminar in Santa Barbara, CA. Because Norb travels so much and actively seeks our Illinois alums, he has helped the editor enorm- ously in updating our information. Davis, George H. BS '42 - George served as Chairman of the Hydrogeology Division of the GSA in 1984 and attended out Alumni gathering in Reno.

~~~~~~~~~~~~~~~~~~~~~~~~~~Decker, Willis M. BS '39 - "I retired from Cities Service Oil Co. August 1, 1978 after~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~39 years. The past 5 years 1 served as Vice President - Exploration for Jet Oil Company - We drilled between 35 to 45 wells a year in Oklahoma and Texas. I~~~~~~~~~~

retired from Jet Oil Company August 1, 1983, followed by 'a six week trip to England, Scotland and parts of Europe.' The future holds Geological consulting and travel." Deere, Don U. (former Prof. Eng. Geol. in our dept.) - According to a Christmas card to the Whites, Don has been doing a lot of traveling — to Rio de Janeiro, Buenos Aires, Kenya, and the Aswan Dam in Egypt. He and his wife. Carmen, spent two weeks in Beijing, China as well. Dolly, Edward D. BS '63 (MS & PHD Univ. of Oklahoma - Norman) - Ed is an independent geologist in oil and gas exploration concentrating on U.S. Exploration. 18 Doyle, Frank Lawrence PhD '58 - Frank is serving as the Secretary-Treasurer of the International Association of Hydrogeologists. Dunham, Sir Kingsley F.R.S. (First U of I George Miller Professor) - Via a letter to the Whites in Jan. '85, we learned that Sir Kingsley's eyesight is failing, however he has nearly completed a life's work in Vol. II of Geology of the Northern Pennine Orefield which is expected to appear in early 85 and a revised second edition of

Vol. I (first published in 1948) is almost ready. "We are celebrating my 3/4 century with two parties and, in April, a symposium organized by two of my keenest students, leading, they hope to a Festschrift." Emrich, Grover H. PhD '6Z - Grover served as First Vice-Chairman of the 1984 Management Board — Hydrogeology Division - GSA. Fisher, James H. AB '43; MS '49; PhD '53 - "I will be retiring from Michigan State

~~~~~~~~~~~~~~~~~~~~~~~~~~University (Prof, of Petroleum Geology) on Sept. 1, 1984 after 27 years of service.~~~~~~~~~~~~~~~~~~~~~~~~~~

We will be staying in Michigan for Z or 3 years while I establish an independent oil company, concentrating on Michigan prospects. I have just completed the manuscript of the geology of the Michigan Basin for the GSA Decade of North American Geology Publication scheduled for 1985. Fuchs, Robert L. MS '5Z - President, Geosystems Coi-p. - a natural resources investment company. "I have been treasurer of the GSA since 198Z. Prior to that I was a Trustee and Vice Chairman of the GSA foundation. Also, served as President of the Energy Minerals Division of the AAPG for the '81-'8Z year." Ginsburg, Robert Nathan BS '48 - Robert, an AAPG Distinguished Lecturer, has been chosen by SEPM to receive the Twenhofel Medal for "outstanding contributions to sedimentary geology." Presentation of SEPM's highest award was made at their Awards Dinner March Z5th during AAPG's annual meeting in New Orleans. Ginsburg is a past president and honorary member of SEPM. It was under his leadership that the society initiated its research group program, which has grown to include 16 groups. A graduate of the University of Illinois and the University of Chicago, Ginsburg is now associated with the Rosentiel School of Marine and Atmospheric Science, University of Miami at Fisher Island, FL. in the comparative sedimentology laboratory of the School's Division of Marine Geology and Geophysics. He is a fellow of the American Assoc, for the Advancement of Science and of the GSA; vice president of the International Assoc, of Sedimentologists; a member of the Florida Academy of Science; and a past committee chairman for the International Symposium of Coral Reefs. Ginzel, Marvin G. BS '71 (MS NIU) "-Spent 10 years with Gulf Oil in Wyoming, Houston, Midland Texas, London, Norway, and New Orleans - Now employed by Houston Natural Gas as Chief Geophysicist/Mgr. of Geophysics of HNG Oil Company headquartered in Midland Texas with offices in Denver, Houston, Corpus Christie and Tyler TX. Goldman, Charles R. AB '5Z; MS '55 - "Professor, Division of Environmental Studies, University of California, Davis. Teaching courses in Limnology, Selected Ecosystems, and Environmental Studies at the University of California, Davis. Research continues on lakes, especially Lake Tahoe and Castle Lake in northern California. Extensive consultation on tropical reservoirs in Africa, South and Central America, and New Guinea. Also, administrative duties and directorship of the Tahoe Research Group. Recently published a textbook (Limnology, McGraw-Hill) and a symposium volume (Freshwater Crayfish V, AVI Publishers) in addition to two previous books and 2Z5 other publications." Grcmath, James W. BS '71 MS '73 - Senior Research Geologist for Conoco Exploration Research in Ponca City, OK. Hansen, Michael W. PhD '7 5 - Via a letter to Ralph Langenheim from Tom Chamber- lin, we learned that Mike is now working for Ensearch Energy. Hcirp, Suscin BS '84 - As of August 84, Susan reports that she received a Research

19 Assistantship from the Department of Environmental Engineering at Purdue Univer- sity. She's finding that graduate school is lots of work. Hawley, John W. PhD '6Z - John is with the New Mexico Bureau of Mines and Mineral Resources in Socarro, NM and received the Kirk Bryan Award along with Lee Gile and Bob Grossman (both pedologists). This award is presented annually to the author or authors of an outstanding published contribution in the field of geomorphology and Quartemary studies. The work must have been published in the past five years. These men received this award for their 1981 publication: Soils and Geomorphology of a Basin and Range Area of Southern New Mexico. Guidebook to the Desert Project (New Mexico Bureau of Mines and Mineral Resources Memoir 39). John says his greatest personal challenge was learning to relate his work to an audience of nongeol- ogists, including soil scientists, biologists, agronomists, hydrologists, archeologists, and even land-use planners. Henton, John Melvin, Jr. BS '48; MS '49 - John is retiring from Chevron in early '85 after 35+ years. Hines, Michael A. BS '83 - Mike graduated from the U.S. Army engineer officer basic course at Fort Belvoir, VA. During the course, newly commissioned Corps of Engineers officers were taught management principles and were familiarized with the weaponry and equipment used in their future duties as platoon leaders. Mike is a Second Lt. Hodgson, Philip R. BS '82 (MS '84 Purdue) - Philip completed his Master's thesis at Purdue University, West Lafayette, IN in the fall of 1984. His area of interest was the acquisition and processing of shallow seismic reflection data. He began working at Mobil Oil in Dallas, Texas in October of 1984 as a geophysicist, Holmin, Lorrie AB '46; MA '49 (PhD '73 Univ. of Uppsala, Sweden) - "In 1973, I took my PhD (Fil. dr) exam at the University of Uppsala, Sweden but not in geology, which was my undergraduate minor at U of 1. 1 was the first person in Sweden to take it in the then newly established "American Literature Line" though of course many persons had written theses on American writers before that. I think that my thesis was the first anywhere on Lillian Hellman - followed by many. I work as a translator and manuscript-polisher at the Department of Educational Research of the Stockholm Institute of Education (which is the University of Teachei^training). Translate pedagogic theory! Have a son Robert, who has a BA in musicology but has decided to become an opera singer!!! My geologic work is limited to a stone- cutting course to which I have just applied! And to endless rock-hounding (especially on Mediterranean islands). Ai Houck, Karen - I'm working on fossil corals from the ^j/intum in Pennsylvanian of Colorado. Jamrisko, Steven F. BS '71 - Steve Jamrisko is now in London with the U.S. Navy on Staff Com. in CL. V.S. Naval Force Europe as Petroleum Logistics Officer. En- joys job and is safe from sea duty for a while. Kaelin, Roy A., Jr. BS '78 - May 84 MS in Business Administration with emphasis in logistics. Research Geologist at Iowa State Mining and Mineral Resources Research

Institute (ISMMRRI); I oversee daily operations of ISMMRRI which educates and trains graduate students in mining and mineral-related disciplines. - August 1983 to present: Proprietor of The Drawing Room, a custom art establishment (my own business) specializing in logo design, personal portraits, and American commemora- tive art. - June 1980 to present: Research Geologist, ISMMRRI, Iowa State University, Ames. - June 1980 to present: Program Assistant, Fossil Energy Program, Ames Laboratory (U.S. Department of Energy facility located at Iowa State University. - August 1979 to June 1980; Technical Advisor, Illinois Energy Resources Commis-

~~~~~~sion, Springfield, IL; I served as technical liaison between the Illinois General Assem- bly and Southern Illinois University, Carbondale. - June 1978 to August 1979: Assistant~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Geologist, Geographies Corp., Urbana. I prepared coal and lignite resource maps~~~~~~~~~~~~~~~~~~~~~~~~~~

20 and operated digital planimetry system. I also shared editing of computer software. Karrow, Paul PhD '57 - From a Christmas card to the Whites, we learned that Paul was spending his sabbatical in Florida working on Pleistocene terraces with a break in mid-May to run a special session on Great Lakes History at the Geological Assoc, of Canada meeting in London, Ontario. He is also writing half a chapter on the Great Lakes area for the Quaternary of Canada for GSC. Kay, (Mahlburg) Suzanne BS '69; MS '11 - Suzanne attended GSA in Indianapolis and touched base with a lot of lllini friends. A trip to Argentina was in the plans for Spring of 84. (From Christmas card to DEA). Kesling, Robert Vernon MS '41; PhD '49 - Via a letter to the Whites, we learned that Bob retired in '84. There was a large dinner held in his honor. They left for a trip to California and Alaska to visit with the children and grandchildren. Kull, David J. BS '48 - "Petroleum Advisor to Fortin Enterprises; recommending participation in drilling ventures; approving farmouts and farmins; overseeing production operations by other operators in wells and fields where Fortin owns working interests; in short: managing leasing, exploration, drilling and production for a small oil company." Kuo, Lung-Chuan MS '80; PhD 83 - Lung-Chuan is a research geologist in the Exploration Research Division of Conoco, Inc. He is establishing an experimental program for solving petrologic/geochemical problems in carbonate diagenesis (origin of carbonate cements, formation and evolution of fluid inclusions in carbonate crystals, etc). During Jan 1983 and May 1984 Lung-Chuan held a postdoc fellowship in the Department of Geological Sciences, University of Michigan. His major duties were: (1) set up a hydrothermal laboratory, (Z) study hydrothermal reactions between the candidate backfill materials for high level waste isolation and the groundwater at the proposed repository. In addition, he had lots of fun studying the petrology of a spinel harzburgite xenolith from one of the Tertiary basalt plateaus in western Saudi Arabia, and the origin of immiscible silicate glasses in a tholeiitic basalt from Columbia River Plateau, Washington. Lacy, Wellard C. MS '40 (PhD, Harvard) - "Retired from active teaching at James Cook University, Townsville, Old., Australia in 198Z. Engaged in consulting work, and have presented courses in Management Training for Geologists" for the Australian Mineral Foundation in Australia, for the University of Witwatersrand in Johannesburg, S. Africa, and for the Geological Society of Zimbabwe in Harare. Technical advisor for the TV documentary, a seven hour series on the relation of metals to man's social development, "Out of the Fiery Furnace", and editor of two volumes of the Benchmark Series, "Exploration Geology and Mineral Exploration." Lukert, Michael T. BS '60 (MS Northern 111. '62; PhD Case Western Reserves '73) - Michael is a Professor in the Dept. of Geosciences, Edinboro Univ. of PA, in Edinboro, and writes "Nothing much new." Mansholt, M. Scott BS '82; (MS, Southern 111. Univ. '84) - Scott is a geologist for the ARCO Oil & Gas Company, Houston Onshore Petroleum Exploration. Miller, James D. BS '78 - "I have been pursuing a PhD at the Univ. of Minnesota in Minneapolis since leaving the U of I. My research deals with the petrology of

Anorthositic rocks in the Duluth Complex in NE Minnesota. From 1979-1982, I worked part-time and summers with Phillips Petroleum in the Upper Great Lakes Region and Central Alaska as an Exploration Geologist. I am presently working with the Minn. Geol. Survey on several projects dealing with the Geology and Geochemistry of precambrian rocks. 1 expect to continue working with the MGS after completion of my degree early in 1984."

Mitchler, John Drew BS '78 - "Since my graduation, I have been employed with area consulting firms specializing in oil, gas, coal and barite production. Most of my work has been in the Illinois Basin, however, several jobs have taken me to New Mexico, Nevada, Utah, Louisiana, and Eastern Kentucky. My employment included two years of service at William H. Smith & Assoc, (where it seems I worked with an entire graduating class of geologists) and 3 years of service at Woodward- 21 Clyde Consultants (where I was directly involved with the discovery of two Illinois oil fields). Currently I have my own consulting office here in Champaign where

I evaluate oil and gas prospects and greet visiting geologists. Moore, David W. MS 72; PhD '81 - David works as a Geologist for the USGS in Denver, CO. Motts, Ward PhD '57 - Via a Christmas letter to the Whites, we learned that Ward gave a talk on artificial recharge at a hydrogeology conference in Orlando, Florida. His wife. Dona, has been appointed by the Massachusetts LWV and State Secretary of Environmental Affairs to the Water Supply Citizens Advisory Committee (WSCAL) to review reports on State water needs and alternatives to diversion of the Connecti- cut River. Muller, Ernest H. MS '49; PhD '52 - Li a Christmas letter to the Whites, we learned that Ernest's wife Wanda has recovered from a serious automobile accident. They spent the summer of 84 traveling in Austria, Germany, and the British Isles. Ernest is a long-time Prof, of Geomorphology at Syacruse University in New York. Murray, Haydn BS '48; MS '50; PhD '51 - Haydn is a Professor in the Dept. of Geology at Indiana University, Bloomington. We have seen Haydn's name in GSA news announ- cing his term as Councilor 1982-1984 as well as seeing him at the Indianapolis GSA meeting. Nicholson, Toni Jost BS '79; (MS '83 Univ. of KY) - "After my graduation from the U of I, I attended graduate school, and worked for D.L. Lobb & Associates, Inc., a small engineering and geologic consulting firm in Lexington, Kentucky. I was married to Bill Nicholson in September 1981, and receive my MS in Geology from the University of Kentucky in December 1983. My thesis dealt with several petroliferous Paleozoic units in southeastern Kentucky. Since May of 1984, I have been employed by the U.S. Army Corps of Engineers, Savannah District." Norris, Charles H. BS '69 - Via a letter to Ralph Langenheim from Tom Chamberlin, we discovered that Chuck has his own company—Emerald Gas and Oil. He also ran as a write-in candidate for representative (state or U.S., unstated) from his district. Nowak, Frank J. MS '70; PhD '7 2 - Via a letter to Ralph Langenheim from Tom Chamberlin, we learned that Frank is now working as chief geologist (?) for Total in Denver, Colorado. O'Brien, Neal R. MS '61; PhD '63 - "Joined S.U.N.Y. - Potsdam in 1963, became chairman in 1970 and re-elected for terms since then. Research mainly in clay sedinrentology - use SEM to study clay fabric. Selected for Chancellor's Award for Excellence in teaching and S.U.N.Y. Faculty Scholar." From RLL, we learned that Neal & Kathy have a new daughter named Becky, and Neal is busy with a new research grant and some consulting along with his academic duties at S.U.N.Y. Orr, R. William BS '62; (MA '64, Univ. of TX) (PhD '67, Indiana Univ.) "Geology became a separate department at Ball State in 1981 when the Department of Geog-

raphy and Geology split. I have served as Department Chairman since that time. We have a faculty of six with approximately one hundred undergraduate majors. The summer field course consistently numbers more than sixty students. Since its inception in the mid 1960's, seventy-five schools from thirty-one states have been represented by students. A couple of years ago we ran into Ralph Langenheim and the Illinois field camp group at Yellowstone." Papish, Judy BS '81 - "To bring you up to date, for the past year and a half (or so),

~~~~~~~~~~I have been working as a seismic data analyst with Petty-Ray Geophysical. It has been a truly significant challenge trying to stay in touch with geology now that~~~~~~~~~~

so much time is taken up with business procedures. I have managed to learn quite a bit about computers and the oil and gas business so my education hasn't stopped, just taken a new course. Right now, I'm planning on taking some courses at the Univ. of Colorado - Denver in the spring in geology and computer programming."

22 Judy attended the 1985 Spring Banquet and visited with friends still in the department. Parizek, Richard R. MS '60; PhD '61 - Richard served on the 1984 Birdsall Lecturer Committee and on the O.E, Meinzer Award Panel for the GSA meeting. Patterson, Sam H. PhD '55 - Sam is a geologist in the USGS Office of Mineral Resources, Reston, Virginia and was one of eight USGS employees to receive a Distinguished Service Award, the Department of the Interior's highest award. He is one of the world's leading experts on clay and aluminum resources and has conducted extensive studies on the geology, mineralogy and resources of these substances. His award citation recognizes his "many achievements in the investigations of mineral deposits and domestic and world resources of aluminum." Patton, Howard L. BS '46; MS '48 - Geologist at Chevron USA in Denver. Perkins, Thomas W. BS '7Z - Tom and Maxine have returned to Bakersfield, CA from Australia (per RLL). Pride, Douglas E. PhD '69 - Doug reported to RLL that he was busy consulting in Arizona & Nevada and advising in Colorado during 1983 as well as holding the fort at Ohio State. Quirke, Terence T., Jr. BS '51 - After 15 years as an exploration geologist in Canada, he was transferred by INCO Ltd. first to Milwaukee in 1975, then to Denver in 1979. With others he began a major exploration program by the American Copper & Nickel Co. His wife, Ruth, designed a home for them in the mountains west of Denver in which they've lived since May 1981. Terry is currently Senior Staff Geologist, Exploration Services, concerned mainly with computer applications in mineral exploration. RaU, Elizabeth Pretzer PhD '56 and Rail, Raymond W. BS '50 MS '51 - "Ray is prospecting in Nevada for Tenneco. Betty is prospecting in Wyoming in the Powder Basin Minnelusa. We have been in Colorado for 1.5 years and are quite happy here." Reinbold, Mcirk MS '77 - Mark was setting a well in the Weillsiton Basin at -15° in Nov. 83 - toured New England in October (per RLL). Rice, William D. MS '74 - Bill is now working with Wisconsin Electric's hydro power system — transferred from fly ash management. Notes great diversity of rocks in area, including Kimberlite (diamonds?) on company property. Barbara & Bill also have a new daughter born in April, 1983 named Kristin Charlotte. Rich, David MS '77; PhD '80 - Dave is with SABINE Production Co. looking for oil and gas in the Powder River Basin, N.E. Wyoming. Dave writes that they have a son bom in February, 1983, and a four year old named Jenny. Rosenshein, Joseph S. PhD '67 - Joseph served on two GSA committees — the Ad Hoc Committee for Meritorious Service Award and was a Section Meeting Represent- ative. Saunders, Meg BS '8Z - Meg is working on Masters at Indiana University doing thesis work on a gold prospect in southwest Montana - hoped to have finished in 84. Schluger, Paul R. PhD '7Z - Paul is Exploration Manager - Frontier Division, Ocelot Oil Corp. in Denver. Schrodt, Joseph K. MS '81; PhD '83 - Joe dropped by the Dept. May 1984. He and Christi like Dallas - they have a new home and a new daughter bom November, 1983. Schwanetz, Marylinn (Nicholson) BS '78; AB '81 - Marylinn is working with Gulf Oil Co., in Midland, TX and requests Illini help in repulsing the Texification of Gondwanaland. In so writing, she has inadvertantly revealed a change of name, probably relating to matrimony (RLL). Schwartz, Franklin W. PhD '72 - In November 1984 at the GSA meeting in Reno, Frank Schwartz of the University of Edmonton and Leslie J. Smith of the University of British Columbia were the recipients of the 1984 O.E. Meinzer Award. The two scientists were recognized for their papers on stochastic modeling of mass transport

23 in ground water that were published in Water Resources Research. Frank was also the Birdsall Distinguished Lecturer at the GSA meeting. On the Birdsall Lecture Tour, Frank became acquainted with a variety of university programs operating in the United States and Canada. He said that one of the fringe benefits of the tour was an opportunity to "eat his way across North America." Scott, Alan Johnson BS '55; PhD '58 - Via a phone call from Norbert Cygan to Pat Lane we learned that Alan has recently left the University of Texas to become President of Resources Planning International of Austin, Texas. (They provide geologic regional studies to oil exploration companies.) Seaber, Paul Robert PhD '62 - Paul is a hydrologist for the USGS in Tallahassee, Florida. He was co-editor of the DNAG Hydrogeology Volume (mentioned in the 1984 GSA Annual Meeting Newsletter). Sharp, John M., Jr. MS '74; PhD '74 - John served on the 1984 O.K. Meinzer Award Panel for the GSA meeting. Siegert, Rudolf B., Jr. BS '56 - Via a phone call from Norbert Cygan to Pat Lane, we learned that Rudy is owner and president of an oil company in Slidell, Louisiana. Smith, Stephen Arnold BS '70; (MS in Geology and Water Res. Mgmt. Univ. of Wise.) - In January 1985, Stephen joined Dames and Moore, engineering and environmental consultants, as a senior hydrogeologist with the firm's Phoenix office. He'll coordinate ground-water investigations for the firm's hazardous waste projects in the Southwest. Stephen was formerly a senior geohydrologist with Salt River Project, supervising coal exploration projects and ground-water contamination and waste disposal studies for the utility's power plants. Before that he worked as a private consultant performing waste and water supply investigations for clients in the South- west. He, his wife, Carolyn, and their four children live in Tempe, Arizona. Soeria-Atmadja, Rubini PhD '63 - Rubini worked on the Hard Rock Petrology Project for Isle au thaut, Maine. He became a prof, in 1975 in the Dept. of Geology at the Institute of Technology at the Univ. of Bandung, Indonesia USAID. In 1983 he accompanied his son to the University of Wisconsin where he will be studying and made a side trip to Urbana to visit old friends in the department before going to Houston and then returning to Indonesia via San Francisco and Tokyo. Sohl, Norman F. BS '49; MS '51; PhD '54 - Via a Christmas letter to the Whites, we learned that Norman and his wife took a trip to Spain in October. Stephenson, David A. (BA, Augustana College, MS, Wash. St. Univ) PhD '65 - In September '84, David joined Dames & Moore, engineering and environmental consultants, as an associate with the firm's Phoenix office. He'll provide consultation on the hydrogeologic aspects of waste management as well as other water resources projects in the Intermountain Region. David has more than ZO years experience serving as a consultant on water-related projects to clients in industry and government and as a professor at the Univ. of Wisconsin. David currently serves on the U.S. National Committee for Scientific Hydrology, the coordinating group for U.S. contributions to international scientific and educational programs in UNESCO. He was recently appointed a member of the National Academy of Science Comm. on Evaluation of Programs for the Prevention of Ground-Water Contamination in the U.S., and also serves as an advisor to the Arizona Chamber of Commerce Comm. on Ground-Water Quality. He's a member of the GSA Hydrogelogy Division Management Board and Vice-President of the U.S. Nat. Comm. of the Int. Assoc, of Hydrogeologists. Stieglitz, Roncdd Dennis MS '67; PhD '70 - Ronald is an Assoc. Professor at the University of Wisconsin at Green Bay. In 1983, he received the Founders Association Award for Excellence in Scholarship at the Univ. of Wisconsin-Green Bay. His research has dealt with the Paleozoic Stratigraphy, Ground Water, Kurst, and Post- Glacial history of Eastern Wisconsin.

Textoris, Daniel Andrew PhD '63 - "On January 1, 1983, I returned to full-time teaching and research after IZ years as half-time associate dean for research administra- 24 tion. Fall 83 finds me on Triassic silica oolites and opal-CT and chalcedony cemented quartz sandstoner and procelanite." Dan is a professor of Geology at the University of North Carolina. His major teaching and research is in the specialities of sedimentary petrology, primarily with carbonates and silica. Threet, Richard Lowell BS '47; BA '47; MA '49; PhD '52 - "After 6 years of teaching at the Univ. of Nebraska, 4 yrs. at the Univ. of Utah, and 19 yrs. at San Diego State Univ., together with nearly every summer's involvement with field camps of 111.,

Ohio, and Utah, or with oil company consulting work, I decided to take early retirement and move to Anacortes, Washington. I did ease into retirement with two years of temporary part-time teaching at Western Washington Univ. in Bellingham from 80-8Z. In the little town of Anacortes (pop. 9,000) I keep fairly busy professionally with public service on engineering geology and hydrology. Dorrie and I now have four young grandchildren (all pre-school age) who occupy much of our energies during visits here and in Idaho and California. We look forward to visits from any of our old colleagues at Illinois; most of our familial ties with the Midwest have been severed, and there's little likelihood that we shall ever see any of you back there." Valenti, Gerard L. BS '77 - Worked for Exxon Minerals in Caspe, Wyoming in 1977-78. Then he attended the Univ. of V/yoming from 78-80 and received his MS. From 1980 to the present, he's been working for Chevron USA in Denver doing photogeology. Gerry married Linda Meyer in 1977 and their first child (Shannon) was bom in Febru- ary 1983. He attended Dr. Wood's Great Britain Field Course during summer 1980.

"I still claim to be the only U of I field camper to marry a Casper College nurse." Velbel, Danita Brandt BS '78; (MS Univ. of Cincinnati) - As of January 84, Danita was a grad student finishing her dissertation at Yale University (in absentia). Her spouse (Michael) got a job as Assistant Prof, of Geology at Michigan State University. They moved to East Lansing in June 83, where Danita hoped to finish her PhD work and find a job in the Fall of 84 in Michigan. Wahl, Floyd M. PhD '58 - Floyd was director of GSA Meeting in Reno, 1984 and attended the AAPG Alumni gathering in San Antonio, 1984. Wainwright, John E. MS '57; PhD '59 - John had been working for Lockheed Aircraft in various places including Houston. He's now at Bethesda working on satellites. Whitaker, Sidney H. PhD '65 - "Following IZ years with Saskatchewan Research

Council in Exploration and Resource Evaluation (Groundwater and Coal), I spent 5 years in private consulting practice (primarily hydrogeology and coal evaluation)." In 1981, he accepted his present position as Senior Research Advisor, Applied Geosci- ence Branch, V/hiteshell Nuclear Research Establishment in Manitoba. White, Owen L. PhD '70 - Owen is chief engineer for the Ontario Geological Survey in the Engineering and Terrain Geology Section. Winar, Richard M. BS '53; MS '55 - Richard is Vice President of Gustavson Associ- ates, Geologists-Engineers in Boulder, Colorado. Thanks to Richard's concern that the Alumni should get together at AAPG in New Orleans, we discovered that our arrangments for a private room had gone astray. When we finally got it straight, he most kindly offered to help let people know we were gathering and was the first Alumni to sign in at the Alumni Cocktail Party in New Orleans. Thanks to his suggestions, we are going to try to get the word out to our Alumni to be sure to attend the get togethers we sponsor at GSA and AAPG. Wintsch, Susan (Wunder) MS '74 - Susan is the Office Manager of the Clay Minerals Society in Bloomington, Indiana. She works as a free lance writer and is an instructor for a correspondence school in Illinois. Wobber, Frank J. MS '61 - In 1976, Frank was appointed to the U.S. Congress Office of Technology Assessment where he was employed for five years. He conducted programs in minerals, coal resources and related public policy matters. He is currently with the Office of Energy Research, U.S. Department of Energy. He is manag-

25 ing research in geology and hydrology, related to nuclear and nonnuclear energy technologies. His major interests in basic research are related to subsurface transport of contaminents from solid wastes. Wolff, Roger Glen MS '60; PhD '61 - In the summer of 83? or 84^ Roger and his wife visited some hydrogeological sites on the northern foot of Caucasus in the Soviet Union, at the Black Sea coast and in Armenia. Also attended the Geological Congress in Moscow.

~~~~~~~~~~~~~~~~~~~~~~~~~~Zanbak. Caner PhD '78 - Caner is with Terraform Engineers Inc. at Naperville,~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~More than 98,000 alumni are - including approximately 58,000 who are life members. As a~~~~~~~~~~~~~~~~~~~~~~~~~~

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~~~~~~~~~~~~~~~~~~~~~~~~~~26 IN MEMORY~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~1 11 .:w (V.^\ 1 €% % - H1 :;y ^1 s ^^^t^HH ^^ vj^^^^^W^1~~~~~~~~~~~~~~~~~~~~~~~~~~

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~~~~~~~~~~~~~~~~~~~~~~~~~~JOHN HOWER - 1927-1983 Dr. John Hower~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~John Hower, Head of the Geology Department at the University of Illinois from August 1978 to August, 1983, died on September 20, 1983.~~~~~~~~~~~~~~~~~~

John was bom in Englewood, New Jersey and graduated sum cum laude from Syracuse University in 195Z after serving two years in the Navy. He received his Ph.D. from Washington University, St. Louis in 1955. John spent two years at the Amoco Re- search Center in Tulsa before joining the faculty at the University of Montana (1957-1965) and later Case Western Reserve University (1965-1976). In 1976 he was appointed as the director of the Geochemistry Program of the National Science Foundation.

Although he published and taught on a variety of subjects, John's great love was clay mineralogy. He was a brilliant theoretician and experimentalist. With his students and co-workers, he made siibstantial and lasting contributions to our understanding of the structural relations in clays of the illite-mixed layer illite/smectite group, and the nature of the reaction between smectite and illite that takes place with burial.

John was Vice President (1975-76) and then President (1976-77) of the Clay Minerals Society, an associate editor of Clays and Clay Minerals (1972-76) and the Journal of Sedimentary Petrology (1981-83). At the National Science Foundation, he sat on the Earth Science Review Panel (1981-83), the Earth Science Advisory Committee (1981-83) as well as the Director's Advisory Committee on Crustal Studies (1983) and the Ocean Margin Drilling Committee of the National Academy of Sciences (1980-82).

John became head of the geology department at a time of drastic budget cuts, sagging faculty morale and great uncertaintity about the future of the University. It was a very difficult time to be Head. With great energy and perseverence, John fought many lonely battles to preserve the future of the department. Unfortunately, not all of us realized at the time how much he gave of himself or the price to be paid.

For many of us John was a true friend, a man of great wit and humor, a scientist of scintillating intellect with a deep love of language, music and literature. A restless intellectual, and romantic, he loved the ordered, elegant world of pure science and spirited, but friendly, discussion on any topic. At the end, however, there was a deep sadness in John that he could not overcome. He longed for a more ordered, happier world, filled with love and mutual respect, and never could quite understand much of the meanness and pettiness of the actual world. He was a gifted scientist and administrator who made a great difference to those whose lives he touched.

~~~~~~~~~~~~~~~~~~~~~~~~~~28 Dr. Francis P. Shepard~~~~~~~~~~~~~~~~~~~~~~~~~~

Dr. Francis P. Shepard, was bom on May 10, 1897, at Brookline, Massachusetts. He received his bachelor's degree in geology in 1919 from Harvard University and his doctoral degree in 192Z from the University of Chicago. He joined the faculty of the University of Illinois, Urbana, in 19 2Z. Dr. Shepard began marine geology research at Scripps Institution in 1937, while still on the faculty of the University of Illinois. He returned to Scripps for part of each year until 1942 when he joined the University of California Division of War Research, assisting the Navy in the development of sonar communication and in the understanding of ocean currents. In 1945 he became a professor at Scripps Institution.

During 1951-57, Dr. Shepard was director of the American Petroleum Institute Project 51, an interdisciplinary geological study of the coastal waters of the Gulf of Mexico investigating the factors and conditions affecting the deposition of sedimentary formations. Dr. Shepard was frequently honored for his scientific accomplishments. He received the Geological Society of London's Wollaston Medal in 1966 and was the first recipient of the International Association of Sedimentologists' Sorby Medal for Excellence in Sedimentology in 1978. Most recently, he received the 1983 Lock- heed Award for Ocean Science and Engineering from the Marine Technology Society. He was awarded honorary doctor of science degrees from Beloit College in Wisconsin and from the University of Southern California. The Society of Economic Paleontolo- gists and Mineralogists designated a Francis P. Shepard Award for Excellence in Marine Geology in 1966.

Dr. Shepard was the first geologist to adopt marine geology as his primary scientific interest, and he wrote the first textbook in the field. Submarine Geology, published in 1948, which became the standard text for marine geology. He was the author of high school and college textbooks as well as the popular books. The Earth Beneath the Sea (1959) and Geological Oceanography (1977). He published more than 200 scientific papers during his career. He is truly recognized as "the father of marine geology."

Dr. Shepard was a fellow of the Geological Society of America, the American Associ- ation of Petroleum Geologists, the Seismological Society of America, the American Geophysical Union, the American Association for the Advancement of Science, the Netherlands Geological Society, and Sigma Xi. He held foreign membership in the Geological Society of London and honorary membership in the Natural History Society of Lausanne, Switzerland, and the Society of Economic Paleontologists and Mineralogists.

A philanthropist. Dr. Shepard assisted many educational and social institutions throughout the United States through the Francis P. Shepard Foundation. An avid photographer, bass player, and swimmer, Dr. Shephard had the opportunity in his lifetime to swim in all the world's oceans.

~~~~~~~~~~~~~~~~~~~~~~~~~~29 GEORGE W. WHITE - 1903-1985 George W. White~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~The following Eulogies were given at the Memorial Service held for Dr. White on April 10, 1985 at the Community United Church, Champaign, Illinois on April 10, 1985.~~~~~~~~

"When George White died on February 20th, 1985, the University lost a distinguished scholar, educator, and administrator. The record of scholarship is very clear, more than 150 papers, bulletins, and books on glacial, economic, and engineering geology as well as the history of geology and six geological maps—a record of creativ- ity that began in 1926 and lasted up to the day he died.

~~~~~~~~~~George came to the University of Illinois in 1947 where he began, over a period of 38 years, an unusually productive career as a scientist and a teacher and for~~~~~~~~~~

17 years the head of the department. Seventeen years as head — I can say this with feeling — is a true monument to his energy, his dedication, and his administrative skills. Evidence of his scholarship is also recorded by the numerous awards from his peers and the geological community: three honorary doctorate degrees; fellow and council member of the Geological Society of America; fellow and vice- president of the American Association for the Advancement of Science; honorary life member of the Ohio Academy of Science; and amongst many other honors one that George particularly treasured, a fellow of the Geological Society of London. In 1982 he was honored by the first award of the History of Geology division of the Geological Society of America, a division that he was instrumental in establishing. None of those honors and awards, impressive as they are, do not by themselves illuminate the humanity ans spirit of the man.

In the last two years I enjoyed, perhaps more accurately was privileged to enjoy, numerous talks with George in the sun-filled room at the back of Mildred and George's house. What began as something of a duty in a crowded week, soon became a rare pleasure. They were talks that were filled with reminiscences of colleagues and friends spanning more than half a century, the history of the Geology Department and the campus, and other things. There were vivid stories of his trips to Russia, Britian, Scandinavia, Australia, and many many other parts of the world. And always discussion of new sicoveries in geology, exciting new things to do and what remained to be done. There were also at times a considerable amount of talk concerning the culivation and the constructive manipulation of deans, vice-chancellors, and even chancellors. But most of all they were talks filled with a great deal of vitality and enormous enthusiasm, a deep concern for his friends and colleagues, and a profound concern for his lifelong profession — geology.

If it is true that George White passed away last February, it is also true that his legacy as a scientist, an educator, a historian, bibliophile, and many other things remain very much alive in the Geology Department, the University, and the worldwide community of geologists." —D. E. Anderson, Geology Dept. Head

~~~~~~~~~~~~~~~~~~~~~~~~~~"Professor George W. White passed away on Ash Wednesday, February 20, 1985.~~~~~~~~~~~~~~~~~~~~~~~~~~

He was 81 years of age. Mildred has lost a husband, I have lost a mentor, we have lost a friend, the library has lost a founder, the university has lost a distinguished professor, and the science of geology has lost a pillar.

Most of us are fortunate if we can make some contribution in one or two fields of endeavor; maybe in a family and in an institution or a profession. George White was a maestro of many fields - Professor, Geologist, University Administrator,

3 1 Historian, Librarian, Author, Churchman and Familyman. We have just heard of George White's enormous contributions and international acclaim as a geologist, and in a minute we will hear of his contributions to literature and his building of a world class library. It is my pleasure, and it is a pleasure, to reflect on George White the Educator. As a Professor, he was the type specimen. His University teaching career spanned more than 50 years, beginning in 1925. During 15 years at the University of New Hampshire he moved through the ranks to become Dean of the Graduate School. He taught at Ohio State University for six years where he also headed the Ohio Geological Survey before moving to Illinois in 1947. This campus was, for George, the pinnacle. He arrived here to become the Head of what was then a small solid Department. Under his supervision, over a period of 18 years, the Department grew to be one of the largest and best graduate schools in geology in the United States. Along the way, three universities conferred honorary doctorates to Professor White. And during these years George supervised the graduate research work of dozens of students. Those Ph.D. recipients became part of his family; a very strong family.

Under George White, education began in the University classroom and continued, in his family, for a lifetime. He chose to see only the best in his students and he had an uncanny ability to identify and promote the strengths of each person he met. For his students, this identification of strengths was applied to rapid promotion in the classroom, a relentless pursuit for completion of degrees, and lifelong advice on career. George could fit people with opportunity. George worked on the run. The old Departmental office in the Natural History Building had on the inner sanctum swinging half doors that opened in either direction. George would run out of that office leaving those doors flapping in the breeze. George loved the institution of the University, and he was a master of using the institution for the benefit of his Department, his science, and his students.

This same enthusiasm was applied to geological field work. George would be the first to climb the outcrop and would enthusiastically dig in the glacial deposits while lecturing on how even the sound of the mattock striking the earth could teach geology. As a maestro of so many fields of endeavor, he knew well when to make the transitions to his love of literature and love of churches. 1 worked as his geological field assistant in the middle 1960's. We were skampering in and out of coal mines and through highway construction projects in Ohio and Pennsylvania. George would arrange the day so that at noon we would just happen to arrive at a rural church yard where we could enjoy our sack lunch while sitting on the grass discussing churches and philosophy.

~~~~~~~~~~~~Our world may no longer permit the breath of expertise that we enjoyed in George White - Scientist, Historian, Librarian, Author, Professor and Friend.~~~~~~~~~~~~

~~~~~~~~He was a teacher who knew when to promote his students, a historian who looked to the future, a librarian who published, and a geologist who led an exciting science.~~~~~~~~

Today, we should not mourn for George White for his life was incredibly full; nor should we mourn for the loss of his presence in the University, the library, and this church for these institutions were strengthened greatly by his work; nor should we mourn for the irreplacable loss of our teacher, professor and friend for we gained so much by his presence with us.

~~~~~~~~We should attempt to find in our lives some measure of his enthusiasm and optimism for this science, this university, this church, and this life." — David L. Gross~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~32 I~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~ALUMNI DIRECTORY - 1985~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~Dewey H. Amos Curtis H. Ault 2003 University Drive 4416 DeKard Drive Helen Abbott Charleston, IL 61920 Bloomington, IN 47401~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~1 59 W. Jeffrey Place~~~~~~~~~~~~~~~~~~~~~~~~~~

Columbus, OH 43214 Dale C. Anderson Wi I I i am I . Ausich 32 Taylor Street 5359 Reed Road Clement J. Acker Hampton, NH 03842 Columbus, OH 43220 5610 Ahuli Place Bay St. Louis, MS 39520 Douglas A. Anderson Matthew J. Ave in

~~Dept. Geophys. Texas A & M 51 7 R i dge Avenue Amy C. Adams College Station, TX 77843 Verona, PA 15147 Box 131 Chestnut, IL 62518 Garth S. Anderson Mohamed Y. Awaleh 1000 Summit Blvd. Abdi lahi Kahin~~

Les I ie E. Adams Bismark, ND 58501 Burao, Soma I I I and #6008 13101 Briar Forest AFRICA Houston, TX 77077 Gerald K. Anderson 2801 Marmon Drive Tin Aye Stephen V. Adams Midland, TX 79701 Department of Geology 607 E. Colorado Mandalay University Urbana, IL 61801 Glen P. Anderson Mandalay, BURMA 448 N. Ela Bruce R. Adamson Barrington, IL 60010 Maiacher Strasse #62 B 85 Nurnberg Richard John Anderson GERMANY 604 Carol Lane Robert F. Babb

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~~~~~~~~~~~~James C. Bandy David K. Beach Ronald F. Berl i ant 14109 E. Warren Place P.O. Box 3128 530 Knox Aurora, CO 80014 Houston, TX 77253 Wilmette, IL 60091~~~~~~~~~~~~

Phil Ip W. Bardel Beryl K. Bean Byrd Louis Berman 2583 US 20 East RED #1 P.O. Box 42 Marl ine Oil Corp. Freeport, IL 61032 Lovington, IL 61937 2111 S. Zephyr Lakewood, CO 80227 Margaret Ann Bargh Walter G. Bean 2302 Seaton Court 805 Karns Renato T. BertanI Champaign, IL 61820 El Dorado, IL 62930 Sabastlao, Pinto No. 11, Natal Rio Grande do l^torte, 59000 Carlos J. Bark ley, Jr. Charles N. Beard BRAZIL 26 Laurie Lane 4586 N. Arthur Avenue Spearfish, SD 57783 Fresno, CA 93705 Snehal Bhagat 1200 Fairwood Drive Robert S. Barnard Kent Beauchamp Elgin, IL 60120 2645 Somerset Drive 1335 Ken i I wood Lane New Orleans, LA 701 14 Riverwood, IL 60015 Marion E. Bickford 2420 Orchard Lane John J. Barnes Frederick H. Beau dry Lawrence, KS 66044 410 17th Street #1000 Nat. Mar. Fisheries Denver, CO 80202 Naval Post Grad Sch. David B. Bieler [Monterey, CA 93940 1740 Mori ye Place #1 James R. Baroffio c/o Fl let Weather Center Memphis, TN 38111 1742 N. Hale Fullerton, CA 92631 Albert E. Bebout William Henry Bierschenk 2271 First Street Unit #12 9204 Christopher Mary Hansman Barrows Fort Myers, FL 33901 Fairfax, VA 22030 2100 Kn ightsbridge Avenue Muncie, IN 47304 Kari A. Bechtle Donal d L. Biggs 3913 Radcliffe Drive 531 Haywood Avenue Charles F. Barter Northbrook, IL 60062 Ames, I A 50010 P.O. Box 259, Santo Tomas Rd. Sahuarita, AZ 85629 Robert J. Benes Jul ie Bills 2131 Mid Road #C-20 816 Westmoreland Bruce L. Bartleson Houston, TX 77027 Montebel lo, CA 90640 Geology, Western State Coll. Gunnison, CO 81230 A I ice L. Benkovich Becky A. Birch 1340 Race Street #3 6935 W. 96 Place Charles A. Barton Denver, CO 80206 Oak Lawn, IL 60453 Home Petr. Corp. 2600 N. Loop West; Suite 400 Donald C. Bennett Al Ian G. Bird Houston, TX 77092 48 N. Harlem 672 E. 5th Avenue Freeport, IL 61032 Durango, CO 81301 Douglas S. Bates 1402 W. Main Street R Ichard H. Benson Robert E. Bishop Carmel, IN 46032 1 1 1 Swan Creek Rd. 1580 Security Li fe BIdg. Washington, DC 20022 Denver, CO 80202 Colene Rae Bauer 16 W. Chapman Street #A Stanley Wi I I iam Marc Benzel T. Bjurstrom Alexandria, VA 22301 6949 S. Eudora Street 828 Audubon Drive Littleton, CO 80122 ST. Louis, MO 63105 Robert A. Bauer 410 Hessel Blvd. Nancy Beresky Nancy Black Champaign, IL 61820 2904-A Helen Court 7 Montgomery Way Champaign, IL 61821 CI if ton Park, NY 12065 Timothy R. Baumgartner 843 Ensenoda, CICESE Richard L. Berger Ronald E. Black BAJA Cal ifornia, MEXICO 1414 Mayf ield Road 2325 Rebecca Drive Champaign, IL 61820 Champaign, IL 61821 Martin B. Baunbach 1 5722 S. Spau Idi ng Louis K. Bergeron Ronald Todd Black Markham, IL 60426 604 Fair 2325 Rebecca Santa Cruz, CA 95064 Champaign, IL 61821

Wi I 1 i am F. Bawden R. R. #7, St. Thomas Dwain J. Berggren Mr. Harry V. Blaesing Ontario, CANADA 1211 West Park 2351 Victor Avenue #23 Champaign, IL 61820 Redding, CA 96002 James W. Baxter 510 S. Mattis

~~~~~~~~~~~~~~~~~~~~~~~~~~Champaign, I I 61820~~~~~~~~~~~~~~~~~~~~~~~~~~

34 Richard G. Blank James C. Bradbury Robert A. Brooks 1305 NE 43rd Street 705 E. Colorado, Apt. 207 645 Edgewater Suite 406 Urbana, IL 61801 Wichita, KS 67230 Seattle, WA 98105 James N. Brady John A. Brophy Ned K. Bleuer P.O. Box 347 702 S. Drive 908 Sheridan Road Mt. GI lead, OH 43338 Fargo, ND 58102 BIcxjmington, IN 47401 John V. Brahana Alex S. Broun Deborah M. Bl iefnick 4703 RIchmar Court 3610 Elm Glen 5573 S. Briar Bayou Nashvll le, TN 37211 KIngwood, TX 77339 Houston, TX 77072 Theresa M. Brandabur Ross D. Brower

J ames C . B I oom 1206 S. Elm RFD #1 Box 3 1033 Springfield Drive Champaign, IL 61820 St. Joseph, IL 61873 Walnut Creek, CA 94598 Danlta Brandt George D. Brown, Jr. Ronald R. Bluhm Geology, Michigan State Univ. 970 Pleasant Street R.R. #1 Box 162 East Lansing, Ml 48824 Farmingham, MA 01701 St. Joseph, IL 61873

~~~~~~~~~~~~~~~~~~~~~~~~~~A I len S. BraumI I ler George P. Brown~~~~~~~~~~~~~~~~~~~~~~~~~~

Richard S. Boardman 4979 E. 1 13th Street S 2064 Cherry Road 7004 Richard Drive Tulsa, OK 74137 Springfield, IL 62704 Bethesda, MD 20817 John A. Bray Henry S. Brown Bruce F. Bohor 6743 80th Avenue SE 2114 Buckingham Road 1 1186 Circle Drive Mercer Island, WA 98040 Raleigh, NC 27607

Go I don, CO 80403 James A. Bredar Maurice E. Brown Robert A. Bomke 2334 Frederlca Street LEBO Rt. Box 235A 306 E. Third Street Owenboro, KY 42301 West Plains, MO 55775 Beardstown, IL 62618 John D. Bredehoeft Margaret P. Brown

~~~~~~~~~~~~~~~~~~~~~~~~~~Dona I d G. Bonacorsi U.S.G.S. Water Resources DIv. 5245 Somerset Street~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~2 New I and Lane 345 MIddlefield Rd. Buena Park, CA 90621 Jacksonville, IL 62650 Menio Park, CA 94025 Robert Peter Brown Edward H. BonDurant Steven M. Brennecke 2826 N.E. 50th Drive~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~25 Ashley 600 W. Freeman #107 Galnesvi I le, FL 32601 Champaign, IL 61820 Carbondale, IL 62901 Robert L. Brown~~~~~~~~~~~~~~~~~~~~~~~~~~

Carl W. Boquist John P. Breuer, Jr. 411 E. Un I vers I ty 9628 S. Hamilton 4821 Sovereign Blvd. Whartan, TX 77488 Chicago, IL 60643 Rockford, IL 61108 Vernon P. Brown Eugene Borden Annette Brewster 5509 King Arthur Ct., #13 8502 Triola Lane Sargent & Lundy, Geotech. DIv. Westmont, IL 60059 Houston, TX 77036 55 E. Monroe Chicago, IL 60603 Robert L. Brownf leld Jane V. Borghese 2605 Interlocken Drive 511 1/2 W. Washington David A. Brierley Springfield, IL 52704 Champaign, IL 61820 Box 414 Pawhuska, OK 74056 Alan D. Buck Stephen M. Born 105 Herrod Street 424 Washburn Place Kathy Brockett VIcksburg, MS 39180 Madison, Wl 53703 7510 South McHenry Avenue Crystal Lake, IL 60014 G lenn Buck ley Stephen M. Bouchard 34 Spl Itrock Road 627 Washington Robert B. Brockhouse The Woodlands, TX 77381 Oak Park, IL 60302 107 N. Elm Street Apt. #308 Champaign, IL 61820 Susan Buckley Joseph E. Boudreaux 34 Spl Itrock Road 1240 Shirley Drive Arnold L. Brokaw The Woodlands, TX 77381 New Orleans, LA 701 14 185 Estes Street Lakewood, CO 80226 M. Budlharto Michael W. Bourque Indonesian Geological Survey 2754 Holiday Drive Conrad D. Brooks DJL Diponegolo 57, Bandung New Orleans, LA 701 14 2555 Sharmar Road INDONESIA Roanoke, VA 24018 Helen M. Bowman Shirley J. Bukovcan 205 N. EucI Id 220 N. Oak Park Avenue Oak Park, IL 60302 Oak Park, IL 60302 35 I )

~~~~~~~~~~~~~~~~~~~~~~~~~~Darrel I E. Burcham WI I I lam C. Butler Peter A. Carr~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~830 Wye I Iffe U.S.G.S., Box 25046 5 Gladstone Houston, TX 77079 M.S. 934, Federal Center Dartmouth, Nova Scotia Denver, CO 80225 CANADA John Albert Burgener~~~~~~~~~~

~~~~~~~~~~~~~~~~~~302 Forest Knol I Drive WI I I iam J. Byrd Michael T. Carrol I Lake Bluff, IL 60044 Dept. of Geol., Univ. of N.C. RFD #1 Buck Street~~~~~~~~~~~~~~~~~~

Chapel HI I I, NC 27514 Pembroke, NH 03275 Jack D. Burgess 3115 Briar Court, Sugar Creek Patrick J. S. Byrne Keros Cartwrlght Sugar Land, TX 77478 Expl. Res., Imp. Oil Lim. 503 Hesse) Blvd. 500-6th Ave. SW Champaign, IL 61820 Henrietta P. Burgess Calgary, Alberta, 908 S. 8th Street #6 CANADA Basil J. Cascio Moonhead, MN 56560 21625 NE 24th Street Redmond, WA 98052 Steven Burgess

~~~~318 Blackstone Ave. Apt. 1 Harry Goldzler Casler Ithaca, NY 14850 Michael Cacich 10865 Barranca Drive 22 S. 472 Sycamore Drive Cupertino, CA 95014 Vicki L. Burgess Glen El lyn, IL 60137~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~318 Blackstone Ave. Apt. I Richard J. Cassin~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~Ithaca, NY 14850 Lizabeth Claire Cahil I 1 209 Douglas 2031 D Orchard Street Midland, TX 79701 Arthur K. Burke Urbana, IL 61801 3213 N. York Road Paul E. Casslty~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~Oak Brook, IL 60521 Richard A. Cahi I I 8814 Trou Ion 807 W. Clark Houston, TX 77002 Geral d A. Burnett Urbana, IL 61801~~~~~~~~~~~~~~~~~~~~~~

5254 18th NE J Im Castle Seattle, WA 98165 Alfonso Cal deroncabrera 1818 Round lake Drive FISICA-UNW Val le Houston, TX 77077 Edward J. Burns Ap Aereo 2188, Columbia, 4840 F. Street SOUTH AMERICA Richard A. Castle Omaha, l€ 68177 7447 E. Davles Place

Wi I I iam S. Caldwel I Englewood, CO 80112 Geral d R. Burns Box 737 300 Spring 13934 Cedar Point Drive Del Rio, TX 78840 Jack R. Century Houston, TX 77070 92 Col leen Cres. Thelma Elizabeth Campbell Calgary, Alberta, T2V 2R3

~~~~~~~~~~Margaret M. Burns 1 71 1 Rudgate Lane CANADA 1521 W. Chase East Lansing, Ml 48823 Chicago, IL 60626 Thomas L. Chamber) In A lex P. CardI nel R. R. #1, Box 22~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Phi II ip M. Busch 1 32 Exton Road Franktown, CO 80116 2058 N. Vernon Street Somers Point, NJ 08244~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Arl ington, VA 22207 Wi ) Ham J. Chambl in Brian Cardott Bradford Supply Co.~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~Wi I I lam H. Busch 901 Bark ley Circle Box 246 Oceanography, Ore. St. Univ. Norman, OK 73071 Robinson, IL 62454 Corval lis, OR 97331 Charles J. Chantel~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~Thomas C. Buschbach Terry L. Car i us 5281 Cynthia Lane 604 Park Lane Drive, Box 1620 6041 Woodland View Dr. Dayton, OH 45429~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Champaign, IL 61820 Woodland HI J 1, CA 91367 John J. Chapman Frederick D. Busche James D. Carl 103 W. Main~~~~~~~~~~~~~~~~~~~~~~~~~~

1 1602 Gatesden Dept. of Geology Sylva, NC 28779 Tombal I, TX 77375 State Col lege Potsdam, NY 13676 Sheryl A. Charge Edwin F. Bushman #202, 501 Enterprise Drive 19 Lagunlta, P.O. Box 581 John E. Carlson Mt. Prospect, IL 60056 Laguna Beach, CA 92652 U.S.G.S. 345 MIddlefleld Rd. Richard M. ChelottI Craig E. Butler Menlo Park, CA 94025 7140 N. OverhD) Avenue 3 Longridge Grove Chicago, IL 60631 Pyrford Woking, Surrey, David H. Carnes ENGLAND G42 28PG 55 North Street Stephen Chen H Ingham, MA 02043 781 N. WDton Road Thomas H. Butler New Canaan, CT 06840 1339 S. Chase Ct. Lakewood, CO 80226 36 I I I

~~~~~~~~~~George S. Corchary Cher I A. Chenoweth Mark P. Cloos 8725 W. Second Avenue R.R. 2 1604 Ho I stein Drive Lakewood, CO 80226 Mt. Pulaski, IL 62548 Austin, TX 78758~~~~~~~~~~

~~~~~~Robert J. Cordel Eugene K. Cherney Lester W. Clutter W. Shore Drive 806 15th Avenue, N. 5248 S. 68th East Place 305 Richardson, TX 75080 South St. Paul. MN 55075 Tulsa, OK 74145~~~~~~

~~~~~~~~Glenda W. Cordon Yee-Ping Chi a James Col 1 1 ns Cobb South Augusta 1712 Brazos Trail 3820 Bay Meadows Drive 402 62269 Piano, TX 75075 Lexington, KY 40514 O'Fallon, IL~~~~~~~~

~~~~~~~~~~Robert W. Coster Jessie Jiuann-S Chia Harland E. Cofer, Jr. Square 1712 Brazos Tral 409 Judy Lane 7 Partridge 60543 Piano, TX 75075 Americus, GA 31709 Oswego, IL~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~I ton L. Couch Stephen D. Chicoine George V. Cohee E~~~~~~~~~~~~~~~~~~~~~~~~~~

I P 5234 Indigo 5508 Namakagan Road Gulf Oi E & 36506 Houston, TX 77096 Bethesda, MD 20816 P.O. Box Houston, TX 77236 Scott C. Christenson Dennis D. Coleman Michael F. Coughl in U.S.G.S. 606 S. Fair Street Rt. 5 Timberland Drive 215 NW 3rd St. Champaign, IL 61820 61021 Oklahoma City, OK 73102 Dixon, IL

Horace E. Col I ier Courtright, RFC Earl A. Christiansen 147 Wembly Court Terry R. Co. 48 Weir Crescent Santa Rosa, CA 95401 ANR Production Ave. Saskatoon, Saskatchewan 9200 E. Min. 300, Panorama CANADA Barbara J. Col I ins Englewood, CO 801 12 1 39 Prentiss Street Robert Brandt Christy Thousand Oaks, CA 91360 Couto Dos Anjos 10160 W. Exposition Drive Sylvia 815 Oakland #102 Lakewood, CO 80226 Lorence G. Col I ins 61801 139 Prentiss Street Urbana, IL Charles R. Clark Thousand Oaks, CA 91360 Thomas E. Covington 2800 Wi Ishire Blvd. 1 710 Rob Street 14-304 Oklahoma City, OK 73116 Donald J. Colquhoun CO 80215 8 Dinwood Circle Lakewood, Theresa L. Clark Columbia, SC 29204 K. Cowin Box 21 R.R. 2 Douglas Box 653 Lovington, IL 61937 Donal d J. Col vi I le IL 60194 74055 Playa Vista Hoffman Estates, Paul N. Clawson Twentynlne Palms, CA 92277 Coxworth 1015 Ashley Road Robert J. 2149 Evans Savannah, GA 31404 James C. Condon Flossmoor, IL 60422 609 E. Walker Avenue John 0. Clay Foley, AL 36535 Col. 2123 Pargoud Blvd. Raymond A. Cramer, Jr., Yorktown Blvd Monroe, LA 71201 Richard R. ConI in 5105 Arlington, VA 22207 1 101 Grandview Blvd. Chester B. Claypool Lancaster, PA 17601 Creager 570 20th Street James E. 6333 La Jol la Blvd. #379 Beaumont, TX 77706 Mary E. Brown lee Conner La Jol la, CA 92037 3301 W. Esplanade Lee S. Clayton Apt. 9157C Joan E. Crockett 5717 Tolman Terrace Lafayette, LA 70501 802 1/2 S. Elm Street l^adison, WI 53711 Champaign, IL 61820 Charles B. Connor

James M. Cleary 78 Sachem VI I I age Linda J. Crol P.O. Box 541 W. Lebanon, NH 03784 4949 A S 76th E. Avenue Falmouth, MA 02541 Tulsa, OK 74145 Joseph L. Concur Kenneth E. Clegg 6802 N. Table Mountain Frederick W. Cropp, I I I Box 112 801 S. Webber St. Tucson, AZ 85718 1429 Christmas Run Urbana, IL 61801 Wooster, OH 44691 Alan H. Coogan

Charles V. Clemency 1 993 Brook view Clarence V. Crow Dept. of Geo I . Sci ., SUNY Kent, OH 44240 76 Colorado Drive Buffalo, NY 14214 Decatur, IL 62526 Richard F. Coon 17709 Talbot Road Edmonds, WA 98020

~~~~~~~~37 James S. Cul I i son Jack M. Decker Edward L. DI 1 Ion RFD #1 Box 254 Rt. 1, Box 113 R 6446 El la Lee Lane #1 Monticel lo, FL 32344 Cervln, CA 93203 Houston TX 77057~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Lucinda Cummins W!) lis M. Decker Steven M. Di I Is~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~R.R. 1 P.O. Box 367 7702 S. 70th E. Place 3620 Ralston Avenue~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Geneva, NY 14456 Tulsa, OK 74133 HI I Isborough, CA 94010~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Patrick A. Cummins John p. Deibel , Jr. Janet Harris Dimagglo~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~335 Baird Avenue 504 Fairfax Avenue 1 1706 Plumpoint Drive 01 nay, IL 62450 Muskogee, OK 74403 Houston, TX 77099~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Bernard A. Curvin John J. Dellmata Gordon E. Dirst~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~1 627 Rosemont 2065 Cameron Bridge W 2450 Industrial Blvd. BOX 4154 Norman, OK 73069 Bozeman, MT 59715 Grand Junction, CO 81502~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~John T. Cvikota, Jr. Charles R. Del lenback Richard E. Dobson~~~~~~~~~~~~~~~~~~~~~~~~~~

Eastman Kodak Co. 3 Fairfax Court 1 150 6th Street #81 5731 W. Dakin St. Midland, TX 79701 Albany, CA 94710 Chicago, IL 60634 Ramon S. DeMark Robert W. Doehler Norbert E. Cygan Nav. Weps, Evaluation Facility 210 Greenfield Drive 700 S. Colorado B'vd. AFB Albuquerque, NM 87117 Glenvlew, IL 60025 Denver, CO 80222

~~~~~~~~~~~~~~~~~~~~~~~~~~I I ham Demir Edward D. Dol ly 805 W. Green A21 74 Fir Lane D Urbana, IL 61801 Evergreen, CO 80439~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Myron DachniwskyJ Ruth E. Hockman Dettlnger Jack D. Donahue~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~1320 Gambia Drive #720» 1 105 Greenhi II Drive 1251 Dennlston Avenue Schaumburg, IL 60193 Wausau, WI 54401 Pittsburgh, PA 15217~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Wi I I iam G. Dady Martin J. Deuth James D. Don i than~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~P.O. Box 11 1 219 Northwood Circle 1 1 16 Oaktree Lane~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Wi Isonvi I le, OR 97070 Nacogdoches, TX 75961 Las Vegas, NV 891 17~~~~~~~~~~~~~~~~~~~~~~~~~~

John G. Darabarls Johan P. DeVi 1 1 lers WI 1 Ham H. Donley 1380 Lawrence Street #500 Box 14, Holfnten Box 55 Denver, CO 80202 Devi I 1 lers. Of s, Hermosa, SD 57744 SOUTH AFRICA Robert C. Daugherty Roy M. Dooley 32 Lake Shore Drive Peter M. Devrles Box 203 Danville, IL 61832 P.O. Box 275 Vandal la, IL 62471 Sheffield, IL 61361 Max Wi) Ham David Garnett Dow Box 7706 James D. Dewhirst AMXO Indonesia Petr. Midland, TX 79703 R. R. 1 Expatr i ate- 1 ndones I a Decatur, TN 37322 P.O. Box 4381 Carl G. Davis Houston, TX 77210 121 N. Scott Street Ibrahlma Diaby WestvUle, IL 61883 05 B.P. 1796 ABIDJAN 05 Thomas P. L. Dowel I, Jr. Ivory Coast SR Box 7887 George H. Davis AFRICA Palmer, AK 99645 10408 Ins ley Street Silver Spring, MD 20902 Kathryn V. Dleterlch Mrs. Donald H. Downs 7502 W. Tenth Avenue #3 13 Mlrada Road Richard A. Davis Lakewood, CO 80225 Colorado Springs, CO 80906 Dept. of Geology Univ. of S. Florida Robert S. Dietz Frank W. Doyle Tampa, FL 33620 Arizona St. Univ., Geology 308 Aspen 1314 W. University Hoffman Estates, IL 60172 Robert M. Davison Temple, AZ 85281 1 12 Taylor Drive Frank L. Doyle Catlln, IL 61817 4 875 Wheatstone Drive Fairfax, VA 22032

~~~~~~~~~~~~~~~~~~~~~~~~~~WI ] llam C. Dawson 7603 Sharpvlew Houston, TX 77074~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~38 n~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Larry E. Draf al I Peter J. Ealey Richard Nel I Ely 42 Fox Hoi low Drive Bataafse Int'l Petrol 9304 Troy Drive~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~St. Charles, MO 63301 Ex and Prod Post I us 162 Nokesvil le, VA 22123 Carel van Bylandtaan 30, Hague George Dreger NETHERLANDS Kenneth 0. Emery~~~~~~~~~~~~~~

1 81 1 Crandon Lane 74 Ranson Road Schaumburg, IL 60193 Karen L. Eason Falmouth, MA 02540 398 Highland Road Soph le M. Drei fuss Rantoul, IL 61866 Carlos B. Emparan-Cabrol ler 5215 Lenore Street Inst, de Invest. Geology Torrance, CA 90503 Lyle Dean Eberly Medinacel li 1066 Depco Inc. Santiago 10, CHILE

Deborah Drew 1 Fairfax Ct. 844 Shagrbark Lane, Apt. 305 Midland, TX 79705 Grover H. Emrich North Aurora, IL 60542 SMC Martin Inc. John K. Eccles P.O. Box 190 John B. Droste 12 Mar ley Road King of Prussia, PA 19406 2303 WImbleton Lane Calgary, Alberta Bloonilngton, IN 47401 CANADA 3K3 2TV Michael J. Erickson P.O. Box 991 Fred B. Ducey Mary Echols Georgewest, TX 78022 926 Ocho Rios Drive 1616 W. 7th Danvll le, CA 94526 Irving, TX 75060 John S. Esser

1703 Stearns HI I 1 Road Waltham, MA 02154 WI I I lam W. Dudley, Jr. Arnold L. Eddings 2520 South Garland Street 1313 CI Inton Blvd. Lakewood, CO 80227 Bloomington, IL 61701 Robert J. Esser 850 S. Oneida #102 Erhan Dulekoz Martin Edwards Denver, CO 80224 MTA Enstilusu, TTL SubesI MIn 4715 Pershing Road

Pet Servi si , Ankara Downers Grove, IL 60515 Forest D. Etheredge TURKEY 52 W. Downer Place Donald L. Eggert Aurora, IL 60506 Louis A. Dumond 2305 Sussex Drive 6807 N. Sheridan Road Bloomington, IN 47401 Frank R. Ettensohn Chicago, IL 60626 Rt. 7 Old Richmond Road Sidney E. Ekblaw Lexington, KY 40511 David Duncan 5 741 N. Invergordon Road 643 Ottawa Scottsdale, AZ 85253 Norman Evans, Mrs.

Park Ridge, IL 60068 Rt. 1 , Box 225 Mohamed M. T. El-Ashry Lexington, SC 29072 Darnel E. Dunn 4604 Tahoe Lane 309 N. Western Drive Knoxvil le, TN 37918 Betty J. Evans Bozeman, MT 59715 620 W. 15th Street Willi am F. Eldrldge Houston, TX 77008 Michael L. Durbin 7494 S. Dexter Court

~~~~~~~~~~R .R. 1 Littleton, CO 80122 Robert Douglas Evans Wapella, IL 61777 1118 S. McArthur Robert W. Ellingwood Springfield, IL 62704 Carl E. Dutton 3795 Armer Street~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~U.S.G.S., 222 Science Hall Boulder, CO 80301 Harmon E. Eve I and Madison, WI 53706 4650 Baywood Lane~~~~~~~~~~~~~~~~~~~~~~~~~~

George J. El I iott Beaumont, TX 77706 John R. Dynl 2020 Landmark Drive #607 3533 - 95th Street Indianapolis, IN 46260 James Everitt Boulder, CO 80301 Box 350 Richard A. El llott Smackover, AR 71762 Petr. Corp. Wi I Ham J. Dytrych Occidental #802 5107 S. Blackstone Ave. 5000 Stock dale Hwy. Chicago, IL 60615 Bakers field, CA 93309

~~~~~~~~~~~~~~~~~~~~~~~~~~Robert B. El I wood Harry F. Fagan 2 Cherry Lane 1319 Sheridan Basking Ridge, NJ 07920 Danville, IL 61832~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Carol I L. Eades~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Rt. 1 Box 244 Walter R. Elmore Kyle M. FagI~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~Murrayville, IL 62668 1 37 Oregon Street 7055 Hi I Igreen Drive Frankfort, IL 60423 Dal las, TX 75214 James L. Eades 2233 N.W. 19th Galnesvll le, FL 32601~~~~~~~~~~~~

39 Frank Falkenhein Paulo M. FIgueiredo-F 1 1 ho Gary R. Foote Pralade Icara: 351A P401 Rua 139, No. 13, S. Su I Amoco Production Co. Niteroi, Rio de Janeiro Goiania, Go 13414 KImberly 24030, BRAZIL BRAZIL 74000 Houston, TX 77079

~~~~~~~~~~Harold H. Falzone Mark V. Fi lewicz Glen M. Ford 840 Ranger Drive 290 N. San Mateo 434 Lakepoint Drive Cheyenne, WY 82009 Ventura, CA 93004 Willis, TX 77378~~~~~~~~~~

~~~~~~~~~~Jeanne S. Farnum Lawrence J. FInfrock Larry S. Foreman 4723 S. Jasper Street 7945 Briarldge 9410 Ozanam Aurora, CO 80015 Dal las, rK 75248 Morton Grove, IL 60053~~~~~~~~~~

Forester Peter J. Fame I ly Lloyd Kenneth Fink, Jr. Elizabeth Brouwers Hoi land Ct. 3701 E. Cost! I la Place University of Maine 1518 S. Littleton, CO 80122 Dept. of Geological Sciences Lakewood, CO 80226 Orono, ME 04469 Robert N. Farvolder Richard Monroe Forester Dept. of Geology Dale C. FInley, Jr. 1 518 S. Hoi land Court University of Water !oo 4704 N.W. 58th Street Lakewood, CO 80226 Waterloo, Ontario Oklahoma City, OK 73122 CANADA N2L 3G1 Steven L. Forman Mark Edward Finley IWSTARR, CB 450

Sadat Felznia 1 17 NE 8th Street Boulder, CA 80309 63 Street 100 Samangin Moore, OK 73160 Tehran, IRAN Randy A. Fort Victor N. Fischer 4048 Laguna Kenneth T. Fel dman 957 Metair ie Road Oakland, CA 94602 Unit 3301 2120 El Paseo Jackson, MS 39209 Houston, TX 77054 Leo R. Fortler James H. Fisher R. R. #6 Box 238 Peter Fenner Geology, Mich. St. Univ. Columbus, IN 47201

26 Braeburn i 175-Arbor Dr. Park Forest, IL 60466 East Lansing, Ml 48824 Ted H. Foss 507 Falrdale Dan E. Feray Robert Wilson Fisher Friendswood, TX 77546 Dept. of Geology Bradden Exploration Co. Southern Methodist Univ. 1020 15th St., #10-1 Jack D. Foster Dal las, TX 75222 Denver, CO 80202 14694 E. Harvard Avenue Aurora, CO 80014 John A. Ferguson Ronald D. FItzanko Brick Industries LTD Box 55 RR 6 Thomas J. Foster Middleborough Rd. Carbondale, IL 62901 P.O. Box 96A Burwood E 15, Melbourne RIdgway, IL 62979 AUSTRALIA Gary M. Fleeger

~~~~~~~~~~1 04 Clyde Drive Gene T. Fox Ray E. Ferrel , Jr. Butler, PA 16001 8906 Barnett Street I Dept. of Geology Manassas, VA 22110 Louisiana State Univ. Craig R. Fletcher~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Baton Rouge, LA 70803 Rt. 1 , Box 63 Robert Fox~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Erie, IL 61250 1 405 Meganwood Guido J. Fiacco Lexington, KY 40502~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~11503 Raymond Avenue Newel I E. Fogelberg St. Louis, MO 63138 3143 Eight Street John J. Francis Boulder, CO 80301 1310 Col lege Ave. #1161 Lawrence Louis Fleber Boulder, CO 80302~~~~~~

~~R.R. 1 Edward A. Fojtik Grayvllle, IL 62844 27356 W. Nlppersink Rd. Karen J. Franczyk Ingleside, IL 60041 10712 S. Kenneth Julius W. Flebig, Lt./Col Oak Lawn, IL 60453 507 KImberley Road Stewart Folk~~

Warner Robins, GA 31093 1 1907 Long leaf Milton Romeu Franke Houston, TX 77024 Rua Cruz Lima Christopher M. Fielitz Flamengo 23A/701 244 N. Seminary John Fond Rio de Janeiro, BRAZIL 22230 Parkridge, IL 60068 318 1st Ave. S #609

~~~~~~~~~~~~~~~~~~~~~~~~~~Seattle, WA 98104 Donal d W. Frank I In~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~Susan Camp Flel lo Marathon Oi I Co. P.O. Box 3128 406 W. HI I I #4 Donald L. Foote Champaign, IL 6182' Box 1756 Houston, TX 77001 Abl lene, TX 79604~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~40 I I~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Edwin H. Frank I in Sharon Gei~~~~~~~~~~~~~~~~~~~~~~~~~~

R.R. #1, Box 266 1 81 5 Tennessee #4 Attica, IN 47918 Nelson R. Gadd Lawrence, KS 66045 589 Blanchard Crescent Gordon S. Fraser Ottawa 10, Ontario, K1V 7B7 Harold Lorenz Geis 6868 Bender Ridge Road CANADA Pano Tech Exp lor. Co., Box 132 Bloomington, IN 47401 Paige, TX 78659 James R. Gaebe Mary Elizabeth Freeman 416 Roosevelt Murry S. Gerber 1201 E. Wayne St.. N. Creve Coeur, IL 61611 5601 Al ten Parkway #1421 South Bend, IN 46615 Houston, TX 77019 Barry R. Gager

~~~~~~~~~~~~~~~~~~~~~~~~~~Barry A. Prey 1 335 Monroe #204 Phi I lip Henry Gerbert Box 1066 Denver, CO 80206 2502 Carrie Avenue~~~~~~~~~~~~~~~~~~~~~~~~~~

Virginia, MN 55792 Jo I let, IL 60456 Abdi lahi Gahnoog Susan E. Frey Box 18 Robert E. Gernant 7660 Phoenix #2546 Hargeisa, SOMALIA 10117 N. Greenview Drive Houston, TX 77050 Mequon, WI 55092 Jay Owen Gal lagher George T. Fries 110 Cypress Station Drive Rufus T. Getzen 2725 Vermont NE P.O. Box 90996 222 Sixth Avenue Albuquerque, NM 87110 Houston, TX 77090 San Francisco, CA 941 18

~~~~~~~~~~~~~~~~~~~~~~~~~~Jeffrey Fritz David W. Gal laher Theresa C. Gierlowsk!~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~2127 Echo Ridge 588 WI I I lamsburg 4 755 S. Keeler Ave.~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Sugar I and, TX 77478 Glen El lyn, IL 60137 Chicago, IL 60652~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Stanley H. Frost James C. Gamble Albert H, Gi i lis~~~~~~~~~~~~~~~~~~~~~~~~~~

11111 S. Wi I crest Dr. 3505 Whit Road 12595 W. Ohio Circle Box 36506 Auburn, CA 95603 Lakewood, CO 80228 Houston, TX 77036 Haroi d C. Ganow Robert Howard Gilkeson Eugene Frund Lawrence LIvermore Nat. Lab Monica, IL 61461

~~~~~~~~~~~~~~~~~~~~~~1 25 E. Lauer Lane University of California Camp Hill, PA 17011 LIvermore, CA 94550 R ichard A. Gi Iman 41 Nswton Street~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~Karen H. Fryer Wi I Ham J. Gard Fredonia, NY 14063 603 W. Nevada 803 RIdeau Road SW Urbana, IL 61801 Calgary, Alberta, T2S 0S1 John A. Gi Imore CANADA 4117 Emerson Street~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Robert Louis Fuchs Wichita Fa I Is, TX 76309~~~~~~~~~~~~~~~~~~~~~~~~~~

3 PanHand le Lane John R. Gar i no Westport, CO 06880 2865 Shadywood Road Robert N. Ginsburg Troy, Ml 48098 1500 Gal lano Street Glenn 0. Fulk Miami Beach, FL 55134 901 Charles Street Howard E. Garrett Crete, IL 60417 Box 150 Marvin G. Ginzel Mt. Car me I, IL 62863 5104 Teak wood Trace Donald H. Fulkerson Midland, TX 79707

~~~~~~~~~~~~~~~~~~~~~~1 00 Cherry Drive James H. Garrett Mt. Vernon, IL 62864 3627 Oak Hoi low Lloyd N. Giawe Cypress, TX 77429 Dept. of Geology~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Pau I D. Fu I I agar N.E. Louisiana St. College 312 Glenwood Drive Robert D. Garrett Monroe, LA 71201~~~~~~~~~~~~~~~~~~~~~~~~~~

Chapel Hi I I, NC 27514 1 500 Avon Place Owensboro, KY 42301 Douglas Gleim Linda Provo Fulton 179 Kimberly 331 Broadway Stefan Gartner, Jr. Evanston, WY 82950 New Orleans, LA 701 18 9740 N.W. 25th Street Sunrise, FL 55322 Jack A. Glendening Theodore Funnekotter Petra International

P.O. Box 575 George J. Gats is 5757 South Louisvi i le Escondido, CA 92025 1376 W. 8040 S., Suite 6 Tulsa, OK 74155 West Jordan, UT 84084 Robert B. Furlong Robert L. Glossop 21 16 Seminole Ave. Henri E. Gaudette 2510 Sinclair Detroit, l^i 48214 University of New Hampshire Midland, TX 79701 Dept. of Earth Sciences Durham, NH 03824 Albert D. Glover 609 Grand view Avenue Camphil I, PA 17011

~~~~~~~~~~~~~~~~~~~~~~~~~~4 1 I I~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Michael E. Glowacz James W. Granath Robert F. Grubb~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~1 5371 Seven Pines Rt. 2 Box 775 5 Regent Court Baton Rouge, LA 70816 Ponca, City, OK 74601 Champaign, IL 61820~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~Harold J. Gluskoter James E. Grant Charles J. Grupp 442 E. Gaywood P.O. Box 1453 844 Highland Drive Houston, TX 77079 Spokane, WA 99210 Chicago Heights, IL 60411~~~~~~~~~~

John W. Goers Mary C. Grant Ronald N. Gsel Dept. of Geology 701 N. Logan 4415 Thunder Univ. of Montana Marion, IL 62959 Dal las, TX 75234 Missoula, MT 59801 Perry H. Graves, Jr. Albert L. Guber Roger L. Go Ins Box 242 116 Bel le Avenue 2430 E. Palo Verde Dr. Robinson, IL 62454 Boalsburg, PA 16827 Phoenix, AZ 85016 c/o Robinson Lumber Co. Thomas E. Guensburg

Richard M. Golden Stephen F. Greb 1 1246 Wyandot Street 3663 S. Sheridan #B-5 828 N. aark Drive Westminister, CO 80234 Denver, CO 80235 Palatine, IL 60067 Margaret Guerrlero Charles R. Goldman Charles E. Greenwood 1856 N. Freemont

~~~~~~~~~~~~~~~~~~~~~~~~~~Div. of Environ. Studies Mer I In Assoc. Inc. Chicago, IL 60614~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~Univ. of Cal i fornia 81 1 SI I vergate Dr. Davis, CA 95616 Houston, TX 77079 Raymond C. Gutschick 53176 West Oakmont Drive~~~~~~~~~~~~~~~~~~~~~~

Andrew M. Gombos, Jr. Wi I I iam N. Gregg, Jr. South Bend, IN 46637 2030 Winrock #732 New York Life Houston, TX 77057 819 Abdal la Blvd. Alan M. Gutstadt Opelousas, LA 70570 P.O. Box 289 Pel ipe N. Gomez Northrldge, CA 91328 P.O. Box 1075 Reginald H. Grice

~~~~~~~~~~~~~~~~~~~~~~~~~~Harvey, IL 60426 McGi I I University Dept. of Geological Sciences H~~~~~~~~~~~~~~~~~~~~~~~~~~

Kar I L. Goodal I , Jr. Montreal, PQ H3A 2A7 1625 Camden Way CANADA Norman Erwin Haack Oklahoma City, OK 73116 6959 Conservation Drive Barbara Gr lesser Springfield, VA 22153 Dorothy Gore Rt. 5 3374 S. Fourth Street Sterling, IL 61081 James E. Hackett Abilene, TX 79605 Rt. #1, Box 336 Robert N. Grinnel Blacksburg, VA 24060 Donal d R. Gorman 34 Patti Lynn 315 S. Barnewalt Drive Houston, TX 77024 Keith C. Hackley

~~~~~~~~~~~~~~~~~~~~~~~~~~Peoria, IL 61604 1 103 W. John Street Gerald H. Groenewold Champaign, IL 61820~~~~~~~~~~~~~~~~~~~~~~~~~~

Lyman E. Goss, IV 1807 Wi I low Drive Berm Ingham Prosser Co. Grand Forks, ND 58201 David W. Hadley 125 Fend Lane Univ. of Wl-Extenslon Hillside, IL 60162 Robert M. Grogan 1609 Capitol Ave. 520 Westminister Avenue Madison, WI 53705 Charles J. Gossett Swarthmore,PA 19081

~~~~~~~~~~~~~~~~~~~~~~~~~~6022 Cadi I lac Drive Wal lace W. Hagan~~~~~~~~~~~~~~~~~~~~~~~~~~

Speedway, IN 46224 David L. Gross 31 7 Jesse I yn Drive 3 Flora Court Lexington, KY 40503 Arnold Gotaas Champaign, IL 61820 3938 Applewood Lane Charles E. Mage Muskegon, Ml 49441 Stuart Grossman 720 E. Third Street 5627 Jackwood Dixon, IL 61021 Anne M. Graese Houston, TX 77096 405 W. Springfield #1-E Peter L. Hahn Champaign, IL 61820 Benjamin Grote 2215 Grant Street 6919 Shoshone Rd., N.E. Evanston, IL 60201 Julia Badal Graf Albuquerque, NM 87110

~~~~~~~~~~~~2836 East First St. Ralph M. Hal I Tucson, AZ 85716 Henry M. Groves 405 Old Boston Road P.O. Box 386 Topsfield,MA 01983 Robert B. Graf Rolla, MO 65401~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~1 868 Hebron Avenue David M. Hal lerman Glastonbury, CI 06033 Carl F. Grubb Rt. 4 Box 337~~~~~~~~~~~~~~~~~~~~~~~~~~

1 1 1 Shore Court #304-C New London, WI 54961 North Palm Beach, FL 33408 42 Wi I I iam W. Hal Istein Ralph S. Harris Wi I I iam W. Hay c/o ESS Explor. Norway Inc. 4201 Fellowship Dr. #304D Museum, Univ. of Colorado Box 560 Town & Country Boulder, CO 80309 Stavangen 4001 Mobile, AL 36619 NORWAY Paul R. Haydon Wi Ison G. Harris, Jr. 12751 Whittlngton #164 Abdul latif S. Hamdan 1919 Lake Houston, TX 77077 Seven Oakd East #419 Mt. Vernon, IL 62864 Westchester, PA 19380 John C. Head Jack E. Harrison 4403 Palmer Court

~~~~~~~~~~~~~~~~~~~~~~~~~~Wi I I i am Ham! I ton, Jr. 150 Field Street Decatur, IL 62526 Suite 425-A Denver, CO 80226~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~1 19 N. Robinson Charles C. Heath~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Oklahoma City, OK 73102 Laurie Hartl ine 1 1421 Great Meadow 3417 N. Midland Drive #606 Reston, VA 22091~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Ju I ius E. Hammack Midland, TX 79703 Box 23 Harold R. Hebenstrelt~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Kimbal I, NE 69145 Michael F. Hartney 71 1 Duane Avenue~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~% Chandler & Simpson 1 702 Marcee lane Glen El lyn, IL 60137 Northbrook, IL 60062 Lawrence J. Hammerbacker Glenn Hebert 525 Mai lard Hanson W. Harts 5109 Bison Street~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~Deerfieid, IL 60015 2300 Riverside, Apt. 1 2H Metairie, LA 70001 Tulsa, OK 74114 Omar Sulieman Hammuda Charles Hedel~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~Oasl s Oi I Company Al Ian F. Harvey 756 Wei burn Avenue Box 395 101 Thornhl II Drive Gllroy, CA 95020 Tripoli, LIBYA Danville, IL 61832 c/o Barbara O'Keefe~~~~~~~~~~

Vincent E. Hanes Castle J. Harvey Gene Wi Ison Helen 10840 Pinocchio 11000 Crescent Moon #157 Dept. of Geological Sciences Dal las, TX 75229 Houston, TX 77064 Ohio University Athens, OH 45701 Michael W. Hansen Robert M. Hasch

1 149 Joseph ine 422 King Street Paul C. Heigold Denver, CO 80206 Littleton, MA 01460 2001 C. Melrose Drive Champaign, IL 61820 Gregory R. Hanson Mark Haskin 4763 Porter Street 418 VIeux Orleans #1 George E. Helm, Jr.

~~~~~~~~~~~~~~~~~~~~~~~~~~Fremont, CA 94538 Lafayette, LA 70508 1 179 Smoke Burr Drive~~~~~~~~~~~~~~~~~~~~~~~~~~

Westervi I le, OH 43081 James F. Hardesty James M. Haslett c/o Texaco 1 14 E. Dupont Paul Heinrich Polnte A-Pierre Flagstaff, AZ 86001 945 Ogden Apt. 102 TRINIDAD Denver, CO 80218 Joseph R. Hatch Charles H. Hardie 6721 Field David M. Heinz 63 Brooks Road Arvada, CO 80002 1628 North Dade Weston, MA 02193 Jackson, Ml 49201 John C. Hathaway Catherine Louise Harms U.S. Geological Survey LesI le P. Hel len 308 Elk Street Woods Hole Oceano. Inst. 2617 N.W. 55th Place Galena, IL 61036 Woods Hole, MA 02543 Oklahoma City, OK 73112

~~~~~~~~Susan Harp Patrlcl a Ann Hauck David R. Heimick 27500 Hayward Blvd. 320 Brown Street #520 1 125 Race #C #108 W. Lafayette, IN 47906 New Orleans, LA 70130 Hayward, CA 94542~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Henry John Hayden Harris Donald G. Hauser Darrel I N. Helmuth~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~1710 Westmoreland 1917 N. Dwight Avenue 1 182 West K. Street McLean, VA 22101 Camarll lo, CA 93010 Benicia, CA 94510~~~~~~~~~~~~~~~~~~~~~~~~

Janet Harri s John W. Haw ley Mark A. Helper Geology, SUNY at Albany, 503 Mesa Place 12312 Scribe Drive 78759 1 400 Washington Socorro, 1^ 87801 Austin, TX Albany, NY 12222 Charles R. Haworth Gary G. Hendrix Box 634 L loyd A. Harris NNG Oi I Co. P.O. 3220 Western Avenue 56 North Bay Drive Wheat Ridge, CO 80033 Mattoon, IL 61938 Bui lard, TX 75757

~~~~~~~~~~~~~~~~~~~~~~~~~~43 I 1~~~~~~~~~~~~~~~~~~~~~~~~~~

John D. Henricks Carlyle K. Hoffman James R. Howard R. R. #4 Box 242 710 N. First McMoran Exploration Co. Clinton, IL 61727 Fairfield, IL 62837 P.O. Box 6800 Metalrle, LA 70009 John M. Henton Heidi Hoffman 1059 Belvedere Drive 1420 NW 20th #B-25 Richard H. Howard SI idel I, LA 70458 Corval lis, CR 97330 2205 Southmoor Champaign, IL 61820 Judy Rehmer Hepburn Mark F. Hoffman

~~~~~~~~~~1 32 Stanley Road 2836 Bemis Heights Robert G. Howel Newton, MA 02168 Springfield, IL 62704 1 2 Queens Aveue Malvern, PA 19355 Richard T. Hercher Melvin S. Hoffman~~~~~~~~~~

EmI I le Huck 6661 South Hi 1 I Way 2490 Clifton Littleton, CO 80120 St. Louis, MO 63139 300 W. Maple Nashville, IL 62263 Peter A. Hetherington Charles J. Hoke 133 Smithf ield Pkwy 514 E. 16th Street Bryan G. Huff LaFayette, LA 70506 El Dorado, AR 71730 1420 NW 20th #B-25 Corval lis, OR 97331 Christine Hett linger Glen D. Hoi lensbe

~~~~~~~~~~901 1 S. Sacramento R. R. 3 Paul W. Hughes Evergreen Park, IL 60642 Mt. Vernon, IL 62864 1590 Woodland Terrace Lake Oswego, OR 97034 Ronal d Heuer Paul E. Holm~~~~~~~~~~

2205 Carl isle Drive 491 Rankin Blvd. Randal I E. Hughes Champaign, IL 61820 Windsor, Ontario N9B 2R6 807 W. White Street CANADA Champaign, IL 61820 Brian D. Hicks 923 33rd Avenue Lorena Ross Holm In Jess D. Hulsey Moline, IL 61265 Skyttevagen 22C 3814 StII Iview Slatsjabaden, SWEDEN Houston, TX 77068

~~~~~~~~~~~~~~~~~~~~~~~~~~Alan T. Hi I I~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~1 343 Crawford Drive James E. Hooten James E. Humphrey Bil lings, MT 59102 6044 S. Kingston Circle Box 653 Englewood, CO 801 11 APO, New York, NY 01932~~~~~~~~~~~~

~~~~~~Wayne N. Hi 1 I P.O. Box 2180 M. E. Hopkins John Huner, Jr. Houston, TX 77001 35 Club Grounds North 4665 Tu lane Drive I R. F. Perkins Florissant, MO 63033 Baton Rouge, LA 70808~~~~~~

~~~~~~~~~~Michael A. Hines Theodor William Hopkins Kathy Hunt 6241 W. Patterson #715 3902 Col lege Main 3906 Tenni son Chicago, IL 60634 Bryan, TX 77801 Houston, TX 77005~~~~~~~~~~

~~~~~~~~~~~~~~Lee M. HIrsch Beryl A. Horn Stephen R. Hunt 9223 Lawler 6109 Lone Oak Drive 3906 Tennyson Skokie, IL 60077 Bethesda, MD 20034 Houston, TX 77005~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Robert B. Hiseler John C. Home Regina Hunter Mobil Exploration Norway Inc. Canyonside Off. Pk. 3104 Britt NE~~~~~~~~~~~~~~~~~~~~~~~~~~

P.O. Box 510 1 00 Arapahoe Ave. Albuquerque, NM- 871 1 Stavanger 4001 Boulder, CO 80302 NORWAY Lois E. Huse Duane G. Horton 27 Tuxford Road Homer W. HI ser 39010 Valencia Pitts ford, NY 14534 4705 University Drive Kennewick, WA 99336

Coral Gables, FL 33146 Arthur M. Hussey, 1 I Gary W. Horton Dept. of Geology George D. Hockman 9929 Barnsbury Ct. Bowdol n Col lege 11 E. Easter Avenue Fairfax, VA 22031 Brunswick, ^E 04011 Littleton, CO 80122 Martha G. Hoskins Donald W. Hutcheson ff Lane Ph i 1 ip R. Hodgson 3086 W. Denver Place 617 Candi 3721 Spring Val ley #108 Denver, CO 80211 Lexington, KY 40503 Addison, TX 75244 Douglas D. Hosto Charles Joseph Huxel , Jr.

~~~~~~~~~~~~~~~~~~~~~~~~~~Henry Hoff R.R. 1 Box 168 516-A Kawalhl Street~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~7410 Brookdale #1 1 Highland, IL 62249 Honolulu, HI 96825 Darien. IL 60559~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~44 . n~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~Ann Johannes Val la D. Jones 1010 Orchard Drive R.R. #5 Box 310 Richard F. Inden Covington, IN 47932 Dixon, IL 61021 Dept. of Geology~~~~~~~~~~~~~~~~~~

~~~~~~~~Univ. of South Carolina Wi I I lam D. Johns WI Ima J. Jones Columbia, SC 29208 2200 Yuma Drive 12 Lake Crest Drive Columbia, MO 65201 Decatur, IL 62521 Ernest J. Win Irish~~~~~~~~

2703 Chal ice Road, N.W. A I len H. Johnson Ronald Jorgensen Calgary, Alberta, T2L 1C7 6 Joanna Drive Dept. of Geology CANADA Malvern, PA 19355 Indiana University Bloomington, IN 47401 Raymond L. Irwin, Jr. Arthur Johnson, Jr.

2828 Root Avenue 1 725 Sharon Way D lanne M. Juch imek Carmichael, CA 95608 Reno, NV 89502 225 Crawford Avenue Syracuse, NY 13224 Bruce A. Johnson 14100 Mont fort #4310 Russel I E. Jurgens Dal las, TX 75240 516 Harvest Glen Howard 0. Jackson Richardson, TX 75081 Dona! Dept. of Phi I d 0. Johnson University of British Columbia 127 S. Wright Street Vancouver, B.C. Napervi Me, IL 60540 K CANADA

~~~~~~~~~~~~~~~~~~~~~~~~~~Gordon W. Johnson Roy Kael I~~~~~~~~~~~~~~~~~~~~~~~~~~

Roscoe G. Jackson, I I 908 Frank Drive 2208 Barr Drive Champaign, IL Jackson Brothers, 514 N. Main 61820 Ames, I A 50010 Eureka, KS 67045 John D. Johnson Robert G. Kaiser Mark W. Jahnke 5302 Madison 6703 Cottonwood Ct. 1308 Park Avenue Countryside, IL 60525 Peoria, IL 61614 North Chicago, IL 60064

~~~~~~~~~~~~~~~~~~~~~~~~~~Kenneth S. Johnson MI I ton A. Kanj I Modestas Jakaitis Oklahoma Geol . Sur. AV Angel lea 736, Apt. 13~~~~~~~~~~~~~~~~~~~~~~~~~~

11 81 6 Hi I I crest Drive Univ. of Oklahoma Sao Paulo, BRAZIL Lemont, IL 60439 Norman, OK 73069 Robert E. Karl In Joseph M. Jakupcak Peter R. Johnson 2520 NW Highland 523 Union Street 22507 Vobe Court Corval lis, OR 97330 Marseilles, IL 61341 Katy, TX 774 50 Frank R. Karner Alan T. James Rex J. Johnson 2215 Cottonwood 701 Bering Drive #1802 1886 N. Oakcrest Grand Forks, ND 58201 Houston, TX 77057 Decatur, IL 62526

~~~~~~~~~~~~~~~~~~~~~~~~~~Pau I F. Karrow~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~Gerard W. James Robert B. Johnson 1 5 Rumsey Road Route 5 Box 61 Colorado St. Univ. Toronto 17, Ontario Lawrence, KS 66044 Dept. of Earth Resources CANADA~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Fort Col I Ins, CO 80523 Steven F. Jamrlsko Margaret A. KasowskI~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~CONCUSNAVEUR Box 8 W. Hi I ton Johnson 17 Main Street, Box 495 F.P.O. NY 09510 2 Wildwood Lane, Briarcllff Beebe, Quebec, JOB 1E0 R. R. #1 CANADA Mahomet, IL 61853 Edward L. Jar I~~~~~~

~~1 1829 Watertown Road Christine A. Kaszycki Milwaukee, Wl 53226 John M. Johnston 177 Dundas Highway W 8911 Holiday Mislsauga, Ontario Martin Victor Jean Odessa, TX 79762 CANADA 96 E. Granville Avenue~~

Rosel le, IL 60172 Marl I yn Johnston Martin P. Kauchak P.O. Box 468 2832 N. Fordham Avenue John E. Jenkins 607 Old Orchard Road Clovis, CA 93612 208 Sunset Drive Harvard, IL 60033 Libertyvll le, IL 60048 Harold E. Kaufmann William Elmo Johnston Box 49 Alvin W. Jennings P.O. Box 468 Corbln, VA 22446 725 Lenox 607 Old Orchard Road Glen El lyn, IL 60137 Harvard, IL 60033 Suzanne M. Kay 102 Genung Circle Mrs. Zdenek V. J izba Edward C. Jonas Ithaca, NY 14850 1341 N. Rebecca Drive Box 7909 La Habra, CA 90631 Austin, TX 78712 45 I I 1

Dwayne Martin Keagy Hani N. Khoury Elizabeth Hanagan Klein R.R. #4 Box 99 Dept. of Geology & Mineralogy 3610 Bal four Court Carl Invi lie, IL 62626 University of Jordan Saskatoon, Saskatchewan Amman, JORDAN CANADA George H. Kel ler 3660 N.W. Witham Hill Drive Donal d F. Kick Irene Traub Klein Drive Corval lis, OR 97330 34885 Lake Shore 1 5420 01 ive Green Rd. Lake Villa, IL 60046 Centerburg, OH 4301 Robert L. Kel logg P.O. Box 368 Michael L. KIdda Beverly S. Klick

NauvoQ, IL 62354 McGoldrick i Watson Drilling 1060 Greenhl I Is Drive 405 Beck BIdg. Ann Arbor, Ml 48105 Robert A. Kel ly Shreveport, LA 71105 2084 Main Edward J. K lockenkemper Ouincy, IL 62301 John D. Klefer Batchtown, IL 62006 620 Wichita Drive KY 40503 Timothy J. Kemmis Lexington, WI I I iam Knapp 1807 E. Court 404 E. Daniels Iowa City, lA 52240 Martha Morse Kiefer Champaign, IL 61820 620 Wichita Drive John P. Kempton Lexington, KY 40503 Robert D. Knodle 1007 W. Church 411 Bloomfield Avenue -— Champaign, IL 61821 Harry S. Ki ian Verona, NJ 07044 3822 Wickersham

~~~~~~~~~~~~~~~~~~~~~~~~~~Robert H. Kennedy Houston, TX 77027 Pol I y L. Know I ton Inland Steele Company 207 Kimsey St., R.D. #2~~~~~~~~~~~~~~~~~~~~~~~~~~

E. Chicago, IN 46312 Durward W. KIM i nger Rockford, TN 37853 Box 262, R.R. #1 60451 V. Knudsen Vlrgi I J. Kennedy New Lenox, IL Elaine Skycrest Drive She! I Oi 3896 91 107 1 5823 Foxgate Miss Hye-Sun Kim Pasadena, CA Houston, TX 77079 Univ. of Pittsburgh Dept. of Geology Jean B. Koelsch John Brian Kennerley Pittsburgh, PA 15261 3410 Gold Candle

1 01 Somerset Avenue Spring, TX 77373 Chessington, Surrey Warren L. King ENGLAND Southwest St. Univ. Theordore A. Koelsch Office Phys ical Imp. 3410 Gold Candle Lei and Frederick Kenny Marshal 1, MN 56258 Spring, TX 77373 2100 Easter Lane New Orleans, LA 701 15 Michael Joseph Kirby Karl J. Koenig 2305 Hayes Road #9813 Dept. of Geology Richard J. Kent Houston, TX 77077 A & M Col lege

~~~~~~~~~~~~~~~~~~~~~~~~~~Route 1 Box 45 Col lege Station, TX 77840 St. James Drive Stephen H. Kirby~~~~~~~~~~~~~~~~~~~~~~~~~~

Clarksburg, WV 26301 J. W. Humbard & Assoc. Mi I ton F. Kokoska BIdg. 4 Suite 200 10822 Hastings Ron Kern One Petroleum Center Westchester, IL 60153 315 Clark Road Midland, TX 79701 Kenmore, NY 14223 Dennis R. Kolata Robert J. Kirkpatrick 2314 Brookshire Bettle T. Kersey 1007 S. Matt is, 3-5 Champaign, IL 61820 St. 68 Lake Cherokee Champaign, IL 61820 Henderson, TX 75652 Keith A. Konrath Elsa M. Kiwiet 1365 River Drive #4 IL 60409 Robert V. KesI i ng Two Bar Ranch Company Calumet City, Museum of Paleontology 2700 Three First National Plaza Univ. of Michigan Chicago, IL 60602 Bryant E. Korn Ann Arbor, Ml 48103 1301 Richmond #N3 Rodney R. Klassen Houston, TX 77006 Inez M. Kettles 32 Carmichael Court 601 Booth Street Kanata, Ontario Christopher Kotlarz Ottawa, Ontario CANADA Patrol Squadron 10 CANADA FPO New York, NY 09501

~~~~~~~~~~~~~~~~~~~~~~~~~~Charles W. K I att John N. Keys 7009 W. 40th Street Paul Kraatz~~~~~~~~~~~~~~~~~~~~~~~~~~

1 5017 E. Stanford Drive Stickney, IL 60402 7938 N. KI I dare Avenue Aurora, CO 80010 Skokie, IL 60076 Harold R. Klatt Getty Oil Co. Joseph J. Krage 228 S. Irena Ave., E. 200 S. Dee Road Redondo Beach, CA 90277 Park Ridge, IL 60068 46 I

~~~~~~Annemarie E. Krause James E. Lacey Stephen E. Laubach 328 Pam Drive 6111 Valkeith Dept. of Geology Berrien Springs, Ml 49103 Houston, TX 77096 1301 W. Green Urbana, IL 61810~~~~~~

Karl R. Krauss Wi I lard C. Lacy 1380 Bel la ire 3138 S. Cal le Madrid E. R. LaVIne Broomfield, CO 80020 Green Val ley, AZ 85614 20366 Ki Iride Saratoga, CA 95070 Robert F. Kraye Karen E. Lamb 1918 Mapleton 1406 W. Springfield Paul E. LaViolette Houston, TX 77043 Champaign, IL 61820 P.O. Box 67 Waveland, MS 39576

~~~~~~~~~~~~~~~~~~~~~~~~~~A I len R. Krueger Donald Lane~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~66 Ely Drive 1 221 4 Mossycup Herbert H. Lawson Fayettevi Me, NY 13066 Houston, TX 77024 Starks Shelter Care Jerseyvllle, IL 62052~~~~~~~~~~~~~~~~~~~~

Robert H. Krueger Phi I ip J. Lane 430 57th Street Box 2197 Continental Oil Co. Daniel E. Lawson Downers Grover, IL 60516 Houston, TX 77252 Box 791 Hanover, NH 03755 John M. Kruger Joe E. La near Box 1574 24711 W. Sandwedge Lane Richard L. Leary Golden, CO 80401 Valencia, CA 91355 837 Roanoke Drive Springfield, IL 62701

~~~~~~~~~~~~Brad Krumpolz Wi I I lam G. Lang 202 Early Street 6919 Blenheim Drive Steven W. Leavitt Parl< Forest, IL 60466 Spring, TX 77373 972 N. Cray croft Apt. D~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Tucson, AZ 8571 1~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~Anthony C. Kuhn Wi I lam J. Lang 700 St. Louis Road 153 S. Harrison Avenue Alison Bonnie Lecourlses Col linsvil le, IL 62234 Aurora, IL 60506 707 E. Oregon Urbana, IL 61801~~~~~~~~

Gary L. Kuhnhenn Mi I ton F. Langer Route 10-21 Idyiwi Id 7343 Lyons Christopher Ledvlna Richmond, KY 40475 Morton Grove, IL 60053 5415 Sheridan Road Apt. 5511 IL 60640 David J. Kul I RIk E. Lantz Chicago, 2754 Palm Drive Dept. of Geosclences Bil lings, MT 59102 Univ. of Arizona Charles D. Lee Tucson, AZ 85721 14760 Palnesvllle, Warren Road Thompson, OH 44086 Jean B. Ku I la 10735 Boardwalk Al len R. Lappin

Houston, TX 77042 R. R. 5 Box 5440 Chung- I Lee Albuquerque, NM 87123 #217 Peiping Rd. Fengshaw Chester H. Kuntz Kaohsung 830, Taiwan % Dan Kuntz Verlee Larner REPUBLIC OF CHINA Princeville, IL 61559 219 W. Sixth Street Aberdeen, WA 98520 Stephen C. Lee Lung-Chuan J. Kuo 702 Pleasant Street 31 Paddington Drive Curtis E. Larsen Woodstock, IL 60098 Rochester, NY 14624 Dept. of Soc. /Anthropology University of North Carolina Sekyung Lee George E. Kurash, Jr. Wilmington, NC 28401 Dae Deog Danj i 1477 E. Uppingham Drive P.O. Box #3 Thousand Oaks, CA 91360 David W. Larson Chung- Nam 6525 S. Mulford KOREA Val ley, IL 61016 Wi I liam M. Kwit Cherry

102 Poplar Yong I I Lee Depue, IL 61322 Lawrence T. Larson N.S.F., Rensselaer Cntr. University of Nevada P.O. Box 746 James M. Kwoiek MacKay, School of Mines Troy, NY 12181 2817 Greenbriar Lane Reno, NV 89557 Peoria, IL 61614 Alena L. Leeds

Yaghoob Lasem! 1 29 S. Eagle Circle 1724 Henry Aurora, CO 80012 Champaign, IL 61820 Frances H. Lehde Theodore C. Labotka Zakaria LasemI R. R. #2 Box 148 931 West Forest Blvd. 500 E. High Street Nashville, IL 62263 Knoxvil le, TX 37919 HIC Miami Manor Oxford, OH 45056 47 . I

Morris W. Letghton John E. Lindskold Robert F. Lundin 615 E. Peabody Drive P.O. Box 135 Dept. of Geology Champaign, IL 61820 Shadyside, MD 20867 Arizona St. University Tempe, AZ 85281 David A. Leininger Regina L. Link NE #51 R. Lundwal R.R. 1 Box 55 12400 Montgomery Walter Nauvoo, IL 62354 Albuquerque, NM 87111 1 85 Manor Lane Dayton, OH 45429 V. Littlejohn Russel I B. Lennon Audrey 8803 Sandstone Box 413 Nanaimo Gordon R. Luster Houston, TX 77036 British Columbia P.O. Box 4267 CANADA Stanford, CA 94305 Lawrence E. Leonard 5905 Sherborn Lane Barry M. Livingston Bernard W. Lynch Springfield, VA 22152 217 Auburn Drive 1621 Annette Little Rock, AR 72205 Kingsvil le, TX 78363 Robert W. Leonard Livingston W. Lynch 4N 085 Thorn I y Road Park C Thomas St. Charles, IL 60174 202 S. Kensington 7622 Applecross Lane LaGrange, IL 60525 Dal las, TX 75248 Virginia Lester

~~~~~~247 Pinehil I Road Ronald M. Lloyd Orangeburg, SC 29115 5925 Kirby Drive #208 M Houston, TX 77005 Samuel S. Leung Tso-An Ma Dept. of Geo! Walter A. Locker, Jr. Dresser Atlas~~~~~~

~~~~~~~~~~Drive I East. Kentucky Univ. 1 701 Country Club 62 Hunt y Street Richmond, KY 40475 Midland, TX 79701 Aberdeen AB1 IRS SCOTLAND James E. Lewark Gordon J. Long ley~~~~~~~~~~

13714 Butterfly Lane 1 0825 Palmeras Drive Patricia J. Maas Houston, TX 77079 Sun City, AZ 85351 509 Sul Ross Houston, TX 77006 Joseph T. Lewis, Jr. Linda Lottman 229 Ohio 21 16 Seaton Court Rob Roy MacGregor Corpus Christi, TX 78404 Champaign, IL 61820 1633 Rosemont Drive Norman, OK 73069 Love Wi I I lam D. Lieb Almyra Frances - 1 576 Keaton Lane RFD 7 Box 505 David L. Macke Colorado Springs, CO 80909 Hunt Lane 906 E. 10th Avenue Fayettevil le, AR 7270! Denver, CO 80218 Robert Lieberman MacVeigh 149 44 Sanford Avenue Dona I d R. Lowe Edwin L. Flushing, NY 11355 724 Rue Crozat Consulting Mining Geology Baton Rouge, LA 70810 Box 425 Chang-Lu Lin Haileybury, Ontario 69 Beechcrest Dr. Roger G. Ludwig CANADA Waver ley. Nova Scotia 2527 Shenandoan CANADA Pittsburgh, PA 15241 Ralph G. Maertz 807 E. 21st Floyd Alan Lindberg Brian Jon Luecke Owensboro, KY 42301 3010 Mesquite Phil. Ptr. Sugar land, TX 77478 UK LTD Portland Hse James Mahar Stag Place, London SW-5-DA 4 Col lege Park Lance L. LIndeen ENGLAND Savoy, IL 61874 1317 Meadow lark Dr. Madison, WI 53716 James F. Luhr C. Fred Major, Jr. Dept. Geol. and Geophy. 5702 Stil Ibrooke Keith Lindley Univ. of Cal ifornia Houston, TX 77096 105 Dernice Berkeley, CA 94720 Lafayette, LA 70501 Richard E. Malkowski Michael Lukert 1 59 Jervey

Sandra J. Lindquist 1 2081 AngI i ng Road Bartlett, IL 60103 16412 1 2842 Columbine Circle Edinboro, PA Northglenn, CO 80241 Alexander J. Maltman David N. Lumsden Dept. of Geology J. Lindsey, Jr. University College of Wales Bernard 7204 Cornwal I Cv. 6 Harlan Court Germantown, TN 38138 Aberystwyth WALES Springfield, IL 62707

48 Constant I ne T. Manos Raymond F. McAllister James E. McGovney State Univ. Col lege Dept. of Ocean Engr. 4110 Namora Wooster Science BIdg. Florida Atlantic Univ. Houston, TX 77080 New Paltz, NY 12561 Boca Raton, FL 33432 Jackie D. McGregor

~~~~~~~~~~~~~~~~~~~~~~~~~~Michael S. Mansholt WI I 1 lam S. McCabe 201 Whispering HI I Is~~~~~~~~~~~~~~~~~~~~~~~~~~

1955 Fountain View #114 384 Wei I Ington Bowl Ing Green, KY 42I0I Houston, TX 77057 North Glenn, CO 80234 John R. McGregor David L. Mari Dennis F. McCarron Indiana St. University 5 700 Broadmoor Street 717 E. Ridgecrest Road Dept. of Geography & Geology

~~~~~~~~~~~~~~~~~~~~~~~~~~Alexandria, VA 22310 Ft. Col I Ins, CO 80524 Terre Haute, IN 47809~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~John W. Marks Guerry H. McClel Ian Odel I S. McGuIre 17210 Misty Creek Drive R.R. 4 Box 463 Dept. of Geology Spring, TX 77379 Kil ler, AL 35645 Washington & Lee Univ. Lexington, VA 24450~~~~

Kathleen Marsag I i a James T. McCol I urn 1335 Si Iverado #2218 137 Sanford Street E. Donald McKay Houston, TX 77077 Rochester, NY 14620 2503 Sheridan Champaign, IL 61820 Donald S. MarszaIek Murray R. McComas

3551 Vista Court 8005 So. Birch Street Wi I I I am L. McKenz le Miami, FL 33133 Broken Arrow, OK 74012 Box 29191 Columbus, OH 43229 Michael D. Martin William E. McCommons 143 S.W. 52nd Terrace 6466 Pemberton Drive Samuel Carl McMackin

~~~~~~~~~~~~~~~~~~~~Cape Coral, FL 33914 Dal las, TX 75230 Kuwait Oi I Co. Ltd. Apartado 45 Barcelona John B. Marzuke Mary L. McCommons VENEZUELA~~~~~~~~~~~~~~~~~~~~

1 5 Schuyler Drive 6466 Pemberton Drive Poughkeepsie, NY 12603 Dal las, TX 75230 Michael G. McMahon 1330 Zephyr Apt. #16 James Lowell Mason, Jr. Wade L. McCormIck Lakewood, CO 80215 3220 Rosedale 3336 River Oaks Dal las, TX 75206 New Orleans, LA 70114 James R. McNitt 1860 San Juan Avenue Robert M. Mason Patrick T. McCul lough Berkeley, CA 94707 Southland Royalty Co. 2749 Pi lot Drive

~~~~~~~~~~~~~~7810 Sangre De Criste Port Coquitlam 1 an B. McQuI ston Littleton, CO 80127 British Columbia Bel fast Bank House CANADA Derry Joyce Mast IRELAND~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~8 Sky I ine Sahar A. McCul lough~~~~~~~~~~~~~~~~~~~~~~~~~~

Denver, CO 80215 Box 99, Spences Bridge Antoi nette Med I In British Columbia 1922 Buckthorn Lane R ichard F. Mast CANADA Reston, VA 22091 8 SkyI ine Denver, CO 80215 James G. McDermott Nils Mel and 4607 Grace Dept. of Geography Bruce A. Masters Chicago, IL 60641 Wisconsin St. Univ. AMXO Prod. Co. Oshkosh, Wl 54901 Research Center James F. McDivitt

Box 591 Bag I an Geo log I A I len G. Mel cer Tulsa, OK 74102 Alam. Univ. Indonesia 10 WI Ison Court Djalen Ganeca 10, Bandung Park Forest, IL 60466 Joel E. Matek IND0t€SIA 9000 Ewing Daniel C. Melrose Evanston, IL 60203 Robert C. McDonald 601 W. Center 457 S. Clay Street Fairfield, IL 62837 Lambert J. Mathy Hinsdale, IL 60521 Herbert A. Mendoza 1 18 S. I -CCA Avenue Mt. Prospect, IL 60056 David F. R. McGeary 3020 12th Street Dept. of Geology Douglas, AZ 85607 Rebecca May Sacramento St. Col lege

834 Monroe Street Sacramento, CA 95819 Wi I I I am A. Meneley Evanston, IL 60202 Box 7167 Lyie D. McGInnIs Saskatoon, Saskatchewan S7K 4J1 Robert S. Mayer 854 Forge Drive CANADA 9605 S. Komensky Plantation Trance Oak lawn, IL 60453 Baton Rouge, LA 70808 49 I I I

~~~~~~~~~~James W. Mercer, Jr. Donald D. MI I ler Stephen Royse Moran P.O. Box 2550 2165 S. High 3312 Beverly Drive Reston, VA 22090 Denver, CO 80210 Toledo, OH 43614~~~~~~~~~~

~~~~~~R?chard N. Mercuric Donald G. MI I ler Cynthia A. Morgan Roden Oil Co. 135 Pheasant Drive SE 314 N. Fair P.O. Box 10909 Marietta, GA 30062 Champaign, IL 61820 Midland, TX 79702~~~~~~

~~~~~~~~~~James A. Mi I ler Joseph Kent Morgan Andrew H. Merrltt 5325 189th Street, S.W. 9953 E. Berry Drive 7726 S.W. 56th Avenue Lynnwood, WA 98036 Englewood, CO 80111~~~~~~~~~~

~~Gainesvl I le, FL 32608 Robert L. Mil ler David Currier Morrill E leaner W. Merri tt P.O. Box 730 35 Eustis Avenue 7726 S.W. 36th Avenue Wareham, MA 02571 Wakefield, MA 01880 Gainesvil le, FL 32608~~

~~~~~~~~~~~~~~~~~~~~~~~~~~WI I Ham F. Mil ler Anne El len K. Morrison~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~Frank J. Mesaros 3717 To I mas Drive 760 Kristen Ct. Ste. 540, Logan Twr. Metal rie, LA 70002 Santa Barbara, CA 93111~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~1 580 Logan~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Denver, CO 80202 Wi liam G. Mi I ler John F. Morrone~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~1 40 Fairway Lane 3296 Cripple Creek Tr. Paul A. Mescher Wheaton, IL 60187 Boulder, CO 80303 5395 Blue Haven Drive East Lansing, Ml 48823 Patrick C. Mil Is John Davis Mortimer~~~~~~

305 W. Locust Oman Sun Oi t Company Charles F. Metzger Urbana, IL 61801 P.O. Box 1202 Mutrah —Muscat 6972 S. Adams Way SULTANTATE OF OMAN Littleton, CO 80122 David L. Minard P.O. Box 622 Robert Brading Morton

WI I I i am J. Metzger Downtown Station 2108 Gladstone Terrace 8322 Citation Trail Freeport, TX 77541 Oklahoma City, OK 73120 Evergreen, CO 80435 Ronald D. Mink Douglas George Mose Alfred Herman L. Meyer Creole Petroleum Co. 4040 Maple Street 1602 Earthstone Drive Apartado 3098 Fairfax, VA 22030 Valparaiso, IN 46383 Caracas VE^EZUELA Sharon Mosher Gary N. Meyer 12312 Scribe Drive

~~~~~~~~~~~~~~~~~~~~~~1 14 45th St. W. Bruce A. Minus Austin, TX 78759 Minneapolis, MN 55409 322 Hamilton Avenue Elgin, IL 60120 Ward Sundt Motts~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~Marvin P. Meyer 30 Hi I Is Road 1632 Chambers Street Nolan W. Mitchel Amherst, MA 01002 Vicksburg, MS 39180 4719 Cass Street Omaha, NE 68152 Paris Knoble Moyer~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Michael D. Meyer 1570 S. Kramer i a St.~~~~~~~~~~~~~~~~~~~~~~~~~~

I 127 So. Pittsburgh John Mitchler Denver, CO 80224 Tulsa Ok 74112 2305 S. First #502 Champaign, IL 61820 John E. Muel ler Albert Lawrence Meyers 8546 San Benito Way 19893 Elektra David L. Moffett Dal las, TX 75218 Mt. Clemens, Ml 48043 208 Kenwood #551 Champaign, IL 61820 Joseph C. Muel ler R ichard F. Mickl In 2521 Chestnut Oak Place

Skel ly Oi I Co. Eugene Al len Monroe Woodlands, TX 77580 1515 Arapahoe #700 Alfred University Denver, CO 80202 Dept. of Geology Richard A. Muenow c/o Getty Alfred, NY 14802 5940 Huntcl Iff Drive Charlotte, NC 28211 Melody D. MIerisch James P. Moore 188 S. Clarkson #210 1920 Joann Daniel R. Muhs Denver, CO 80209 Wichita, KS 67205 800 W. Moorhead Circle; Apt. E Boulder, CO 80505 Joanne Kluessendorf Mikulic John S. Moore

~~~~~~~~~~~~~~~~~~1 16 W. McHenry Street 1 R. R. Ernest H. Mu I ler Urbana, IL 61801 Pleasant Plains, IL 62677 874 Livingston Avenue Syracuse, NY 15210~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~David G. Mi I ler Wayne E . Moore 2803 Maxwel 708 Highland Midland, TX 79701 Mt. Pleasant, Ml 48858 50 I~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Robert Murphy Ralph J. Newberry Charles H. Norris P.O. Box 2157 S. Nucia Way 6364 South Lamar Court~~~~~~~~~~~~~~~~~~~~~~~~~~

1 Awal Bahrein I s land Aurora, CO 80013 Littleton, CO 80123 SAUDI ARABIA Stephen L. Newman Ronal d L. Norris Thomas P. Murphy R.R. #1 Box 151A 1905 Freeman Avenue 600 W. Schwartz Gillespie, IL 62033 Owensboro, KY 42301 Salem, IL 62881

Wi I iiam A. Newton WI I Iiam G. North Haydn H. Murray 20 Wedge Way Santa Fe Energy Co. 3790 S. Inverness Farm Littleton, CO 80123 3522 E. Creek Club Bloomington, IN 47401 Missouri City, TX 77459 Bruce M. Nichols Robert E. Myers P.O. Box 30, Miriwinni James A. Norton 12502 Briar Forest Drive Queensland 4871 Amoco Production Co. Houston, TX 77077 AUSTRALIA P.O. Box 50879 New Orleans, LA 70150 Toni F. Nicholson N Rt. #1 Box 167 Frank J. Nowak Guyton, GA 313132 Total Joseph E. Nadeau Denver, CO 80200 1 1 Lynnf leld Drive Daniel F. NIckols East Windsor, NJ 08520 604 Peoria Street Michael B. Nowobllski Lincoln, IL 62656 4 50 Avebury Lynn L. NapoleonI Rosel le, IL 60172 12735 Whit! ington Apt. 93 Thomas E. Niehoff Houston, TX 77077 106 N. Park Street Westmont, IL 60559 Kedar Narain Geology Survey of India Robert L. Niemann Kathyrn O'Brien 27 Chowringhee 93 Hudson Road Lock Box 123 Calcutta 13 Bel lerose, NY 11426 West Stockholm, NY 13696 INDIA Alberto S. Nieto Neal R. O'Brien Howard R. Naslund 1114 Newbury Road Lock Box 123 Dept. of Earth Sciences Champaign, IL 61820 West Stockholm, NY 13696 Dartmouth College Hanover, NH 03755 DIpankar Niyogi James P. O'Connor Dept. of Geol. & Geophysics R. R. 2 George Naumczik Indian Inst, of Tech. Polo, IL 61064 728 S. Seventh Avenue Kharagpur, INDIA La Grange Park, IL 60525 Clarence B. Ode I I Judson W. Noble 2410 Greenwood Avenue Irving Near 2061 Wi lowick Circle Wilmette, IL 60091

~~~~~~~~~~~~~~~~~~~~~~~~~~1 5232 Lashburn Columbus, OH 43229~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~Whittier, CA 90601 I ra E. Odom Robert P. Noble 830 Interlaken Lane Don 817 N. Catherine H. Neeley LIbertyvi I le, IL 60048 3530 Houma Blvd. #702 LaGrange Park, IL 60525~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Metairie,LA 70002 WI I I iam A. Oesterl Ing~~~~~~~~~~~~~~~~~~~~~~~~~~

Brian D. Noel 1 131 Westwood Street Carl J. I^er P.O. Box 1384 Redwood City, CA 94061 37 Sunset Drive Cody, WY 82414 Sarasota, FL 33577 Richard Oestrlke, Jr. Thomas John Nolan, Jr. 403 E. Elm Bruce W. Nel son Rt. 1, Box 151-C Urbana, IL 61801 36 University Circle Charleston, AR 72933 Dept. Paleontology John J. Offenhlser Ralph A. Nolte Charlottesville, VA 22903 Shei I Oil Co. 7722 Appletree Lane P. 0. Box 60775 CI ifford M. Nelson, Jr. Wlllowbrook, IL 60514 New Orleans, LA 70160 University of California Dept. of Paleontology Rodney D. Norby Robert H. Offenstein Berkeley, CA 94703 2321 Winchester Drive 6716 Xerxes Avenue Champaign, IL 61820 Edina, MN 55423 Mark D. Nelson Box 5 Emerson K. Norman Terry W. Of field Alden, Ml 49612 1 46 Oak Ridge Drive 2104 Green Watch Way #301 Butler, PA 16001 Reston, VA 22091 Walter John Nelson, Jr. 206 S. McCul lough Urbana, IL 61801 51 1 I I

~~~~~~~~~~Rasoo! OKhravi Joyce L. Ou Ben A. Patterson North Karegar Ave. P.O. 832672 997 Glenridge Drive No. 40, Jahanglr Al ley Richardson, TX 75083 San Jose, CA 95136~~~~~~~~~~

~~~~~~~~Ramin Allet, Shadid Sadoogh I St. Tehran, IRAN Michael R. Owen Dale D. Patterson 21 Maple Street Rt. C Box 38CD NY 13617 Camdenton, MO 65020 Ju I lo C. 01 impio Canton,~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~1 Orne Street Marblehead, MA 01945 Susan Preston Owen Miss Elizabeth Dale Patterson~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~12500 Rail Lane 1 727 Ralntree Court~~~~~~~~~~~~~~~~~~~~~~~~~~

I Park, IL 60464 IL 60178 WI I Ham A. 01 Iver, Jr. Pa OS Sycamore, 4203 McCain Court Kensington, MD 20895 Jacqueline Patterson 2900 Madison Avenue A-28 Grant R. Olson Ful lerton, CA 92631 407 W. Washington Adolf Pabst

~~~~~~~~~~~~~~~~~~~~~~~~~~Champaign, IL 61820 1519 Oxford Street Apt. , Sam H. Patterson, Jr.~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Berkeley, CA 94709 3802 Jarrettsvl 1 le Pke~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~I le, MD 21084 Wi I liam A. Olsson Jarrettsvl 9801 Lorelei Lane NE Norman J. Page~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~Albuquerque, W 87111 1 2451 Oueensbury Frank I in D. Patton Houston, TX 77024 3160 Benbow Road Terrance J. O'Meara West Vancouver, B.C. V75 3E2 601 Atlantic Avenue Ronal d R. Page CANADA~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Waukegan, IL 60085 1 1005 WI I low Grove Oklahoma City, OK 73120 Howard L. Patton~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Kathleen M. O'Nel I 10754 E. Maplewood Place 2220 SW 34th Street #134 James E. Palmer Englewood, CO 80111~~~~~~~~~~~~~~~~~~~~~~~~~~

Gainesvll le, FL 32608 R.R. #4 Forest HI I I Charleston, IL 61920 Roger J. Patzer Janet S. Orashan 311 N. Elmwood 5730 S. Kenton Way Jack R. Palomino-Cardenas Palatine, IL 60067 ley Englewood, CO 80111 181 1 1 Shadow Val Spring, TX 77379 Frank S. Peace Eric C. Orkild 15130 Turkey Creek Drive P.O. Box 32244 Carl F. Pampe Houston, TX 77079 Phoenix, AZ 85064 1010 E. Locust Street Olney, IL 62450 Thomas R. Peale Paul P. Crki Id 2035 Placlta de VIda

~~~~~~~~~~~~~~~~~~~~~~~~1 30 F lower WI liam R. Pampe Santa Fe, m 87501 Denver, CO 80226 1020 Howel Beaumont, TX 77706 Corlnne Dorset Pearson~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Donald E. Orlopp 13802 Trai IvI I le Drive~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~1037 El Cap I tan Judith A. Papesh P.O. Box 3092 Danvll le, CA 94526 315 Margaret Street Houston, TX 77025 Jo Met, IL 60436~~~~~~~~~~~~~~~~~~~~~~

Robert W. Orr Rol I In B. Pease 2500 Brook Drive Walter E. Parham 9102 S. Manzanar Muncle, IN 47304 1838 Horseback Tral Downey, CA 90240 Vienna, VA 22180 James B. Osborn Ernest W. Peikert 5053 S. htewton Richard R. Parizek 4906 Cheena Littleton, CO 80120 751 McKee Street Houston, TX 77035 State Col lege, PA 16803 Frank C. Osment Don R. Pennington

~~~~~~~~~~~~~~~~~~~~~~~~~~1211 Whitebridge HI I I Edwin Scott Parker 4653 N. Bond~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~WInnetka, IL 60093 1 005 Grape Avenue Fresno, CA 93726 Boulder, CO 80302~~~~~~~~~~~~~~~~~~~~~~~~~~

Simon L. Ostermeler Russel I A. Peppers 235 Dunecrest Avenue Apt. #2 Margaret Ann Parker 2707 W. Curtis Road Monterey, CA 93940 P.O. Box 396 Champaign, IL 61820 Batesvil le, AR 72501 Meredith E. Ostrom Thomas W. Perkins 6802 Forest Glade Court Thomas R. Parker 3001 Boulder Lane MIddleton, WI 53562 261 Southwest Central Bakers field, CA 93309 Grants Pass, OR 97526 Edmond G. Otton Albert D. Pernichele Parmesan 913 She I ley Road Dorothy Johnson 4964 Viewmont Circle Towson, MD 21204 4615 Waring Salt Lake City, UT 84117 Houston, TX 77027 LucI le F. Otton

~~~~~~~~~~~~~~~~~~~~~~~~~~913 She I ley Road Towson, MD 21204 52 I I I~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~Robert H. Pervinsek Pau I L. PI usquel lee Linda J. Provo Party Chief, General Geo. Co. 10543 S. 68th E. Place R.R. #2 Caracas, VEhEZUELA Tulsa, OK 74133 Lyons, NY 14489~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Daniel Wayne Petersen Ross H. Pohio, Jr. Wayne A. Pryor~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~1 650 Lk Eleanor Drive 19546 Seminole Place Dept. of Geology, Deerfield, IL 60015 Northridge, CA 91324 Univ. of Cincinnati Cincinnati, OH 45220~~~~~~~~~~~~~~

John E. Peterson Howard A I an Pohn c/o Stuttgart Ainer. H.S. George Mason University Demetrio H. Pulanco APO New York, NY 09154 Dept. of Geology Bureau of Mines Fairfax, VA 22030 P.O. Box 1595 George J. Petsoff MANILA 3029 W. Layton Donald J. K. Polk Englewood, CO 80110 2 700 River Oaks Drive Mi Iton W. Pul len, Jr. Monroe, LA 71 201 School of Civil Eng. Daniel D. Petzold Purdue University 248 Wagner Robert R. Pool West Lafayette, IN 47901 North lake, IL 60164 34370 Frontage Road Bozeman, MT 59715 Charles E. Pflum 7910 Redding Road David W. Pol lock

~~~~~~~~~~~~~~~~~~~~~~~~~~Houston, TX 77036 1 1835 Shire Court #32B John Patrick Qulnn Reston, VA 22091 2926 E. 15th Road R.R.~~~~~~~~~~~~~~~~~~~~~~~~~~

Sanford I . Phi I I ips Ottawa, IL 61350 c/o Esso Standard Libya Charan Poothai P.O. Box 385 708 Sriyarn 1st Lane Terence T. Quirke, Jr. Tripol i, LIBYA Bangkok, THAILAND 2310 Juniper Court Golden, CO 80401 Scott H. Phil lips Brian N. Popp P.O. Box F2584 904 W. 4th Grand Bahama Islands Bloomington, IN 47405 Freeport, BAHAMAS John P. Potsch Louis E. Rademacher Robert W. Pierce Jr. Box 244 28 Briarwood

~~~~~~~~~~2008 W. Aspen Mattoon, IL 61938 Hi I Isboro, IL 62049 Portales, NM 88130 David M. Powel David E. Rahtz George Francis PInder 14435 Greenland 241 Wedgewood Lane~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Princeton University Or I and Park, IL 60462 La Habra, CA 90631 Geological Engineering Program~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~I 1-58 Guyot Hal Richard J. Powers Robert F. Raid I Princeton, NJ 08544 2914 Jerrie Lane 2730 Oak Road #40 Glenview, IL 60025 Walnut Creek, CA 94596~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Robert I . Pi nney~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Trans. Frio Development Co. Wi I I iam F. Prescher Susan Herbst Rain~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~16 Rue Calais 3909 Dorset 1 45 Jos I ah Avenue Kenner, LA 70065 Casper, WY 82609 San Francisco, CA 94112~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~Rauf Pi skin Paul Theodore Prestholt Henry G. Ralsh 1300 Merion Drive Dames & Moore, Engr. Consult. 4021 Locke Springfield, IL 62704 Cranford, NJ 07016 Fort Worth, TX 76107~~~~~~~~

~~~~~~~~George A. Placzek Arthur F. Preston El Izabeth P. Ral 4 5 Colonial Drive P.O. Box 7520 4808 E. Mineral Circle Enfield, CT 06082 The Woodlands, TX 77380 Littleton, CO 80122~~~~~~~~

Leo P. Plas, Jr. Todd M. Prevette Raymond W. Ral Univ. of Cal ifornia 1111 Chatham Drive 4808 E. Mineral Circle Dept. of Paleontology Palatine, IL 60067 Littleton, CO 80122 Berkeley, CA 94720 Annette B. Price Norman D. Raman Raymond 0. Plebuch 4004 Fayette Court 203 Glhls Tower West Rt. 9 Box 192 Jackson, Ml 49203 Midland, TX 79701 Paducah, KY 42001 Dal las A. Price C. Prasada Rao Daniel J. Plomb 414 Cedar Drive Dept. of Geology 27W133 Fleming Drive Charleston, IL 61920 University of Tasmania Winfield, IL 60190 Hobart, Tasmania Douglas E. Pride AUSTRALIA 7656 Summerwood Drive Warthlngton, OH 43085 53 Richard K. Rapp Wi lllam D. Rice James E. Roche 1251 Imperial 725 Hamilton Dept. of Geology Glendale, CA 91207 Kingsford, Ml 49801 Col lege of Wooster Wooster, OH 44691 Harold C. Rasmussen David Rich 745 S. Garfield Avenue 10875 E. Orchard Place James E. Rogers Traverse City, Ml 49684 Englewood, CO 80111 8915 Triola Houston, TX 77036 Jeff S. Rauh Mark Rich 122 2nd Street 460 Ponderosa Drive John R. Rogers DePue, IL 61322 Athens, GA 30605 705 Greymont #D7 Nashvll le, TN 37217 Michael T. Reade John Matkin Richart 38 Francis Street Union Oil Co. of California Leah L. Rogers Waltham, MA 02154 Suite 900 2429 KIngsbridge Deposit Guaranty Plaza Grand Prairie, TX 75050 Patricia H. Rebok Jackson, MS 39201

~~~~~~~~~~~~~~~~~~~~~~~~~~R.R. 1 Box 254-B Margaret H. Rogers~~~~~~~~~~~~~~~~~~~~~~~~~~

Jamestown, Rl 02835 James M. RIchey, I I I Woodlands Farm 3946 S. Ridge Road Abson, Wick Brian H. Reck Evergreen, CO 80439 Nr. Bristol B515 5TT 803 Meadowvlew Drive ENGLAND Mendota, IL 61342 Ronald L. RIchman 9304 Menard Robert E. Rogers Richard J. Reeder Morton Grove, IL 60053 1311 J Lee Circle 7 Beach Avenue #5 Glendale, CA 91208 Northport, NY 11768 R Ichard B. Ridley

#5-5826 TIsdal I Street Stuart A. RoJ staczer Dorothy G. Reedy Vancouver B.C. 2246 Harvard 2208 Lester Dr. Apt. 113 CANADA Palo Alto, CA 94306 Albuquerque, NM 87112 Susan Stepusin Rimmer Mary E. Rol ley

~~~~~~~~~~~~~~~~~~Dale 0. Reese 1329 Gray Hawk #3 981 1 Corel la Drive c/o Aramco, Box 1177 Lexington, KY 40502 Whittier, CA 90601 Dhahran, SAUDI ARABIA~~~~~~~~~~~~~~~~~~

Donald 0. Rimsnider E I Izabeth A. Rorlg Suzanne Emery Reeves 230 Spencer Avenue 337 Hager Lane P.O. Box 1737 New Orleans, LA 70124 Glenvlew, IL 60025 El Dorado, AR 7173C RoDert W. RIngler Dean M. Rose

~~~~~~~~Paul J. Regorz 1 8 Chaucer 409 E. Springfield 3673 Brandywine Street Helena, MT 59601 Champaign, IL 61820 Oceans ide, CA 92056 Robert L. RIoux Jack J. Rosecrans, Jr.~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Court I and T. Re Id Conservation Division 320 S. Gramercy Drive~~~~~~~~~~~~~~~~~~~~~~~~~~

P.O. Box 665 U.S. Geo I . Survey Los Angeles, CA 90020 Locust Grove, GA 30248 Washington, D.C. 20242 Joseph S. Rosenshein Mark L. Relnbold Thomas Edward RIpka 814 W. 27th Street, Terrace 344 S. Balsam Street 2608 CI if ton Drive Lawrence, KS 66044 Lakewood, CO 80226 Springfield, IL 62704 Edward L. Rosenthal

Darrel I H. Reno David P. Ripley 508 Clover Lane 504 E. Washington Street 621 N. Mandan Street Bolingbrook, IL 60439 Pontiac, IL 61764 Bismarck, ND 58501 Jef frey Al len Ross F. H. T. Rhodes James B. RIsatti 635 Mason Drive

~~~~~~~~~~~~~~~~~~~~~~~~~~Cornel I Un iversity 714 W. Washington LaGrange, IL 60525~~~~~~~~~~~~~~~~~~~~~~~~~~

300 Day Ha I I , Box D H Urbana, IL 61801 Itaca, NY 14053 Lawrence J. Rostetter Herman E. Roberson 5 Woodchester Drive Martin M. Rhodes Harper Col lege Acton, MA 01720 6409 W. Reade BInghamton, NY 13901 Glendale, AZ 85301 Robert S. Roth Donelson Anthony Robertson 13403 Dauphine Street VI las CI ifford Rice Martin-Marietta Corp. Si Iver Springs, MD 20906 Box 81 1801 N. Front St. Carthage, IL 62321 Harrisburg, PA 17102 Harold A. Rotter P.O. Box 1293 Mark Robinson Des Plalnes, IL 60018

~~~~~~~~~~~~~~~~~~~~~~~~~~1 8 Lancel ot Lane Jollpt, IL 60436 54 I I.~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~Donald H. Roy Bruce A. Scapecch James Schopf Trundy Road 5206 1/2 Waterbury Road 140 Oak land Park Cape El Izabeth, ^E 04107 Des Moines, lA 50312 Columbus, Ohio 43214~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Charles L. Ruble David A. Schaefer Joseph K. Schrodt~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~Pan America Libya Oil Co. Gulf 01 I Co. 2 731 Stevens Point Lane P.O. Box 982 2000 Community Lane Dal las, TX 75252 Trlpol i, LIBYA Midland, TX 79701 Dean Henry Schroeder~~~~~~~~

~~1 1 Albert P. Ruotsala E I wood W. Schafer Box 38 School of Mines & Minerals 129 W. 70th Street #1B Pawhuska, OK 74056 Rt. 1, Box 54 New York, NY 10023 Houghton, Ml 49931 Frederick Roy Schroeder~~

~~~~~~~~WI I liam H. Schal ier 155 Patton Stephen C. Ruppel 7935 Karlov Shreveport, LA 71105 University of Texas Skokle, IL 60076 Bureau of Economic Geology Eugene H. Schroth~~~~~~~~

Austin, TX 78712 Jay R. Scheevel 709 A I lerton Rd. 4 700 Polo Parkway #256 Monticel lo, IL 61856 Margaret M. Rutledge Midland, TX 79705 1906 Orange Avenue Robert 0. Schrott Costa Mesa, CA 92627 Larry L. Schelbel 2304 Rosedown Drive 2 554 Roosevelt Avene Reston, VA 22091 John F. Ryan Richmond, CA 94804 224 Magnal Jeffrey P. Schubert Ogiesby, IL 61548 Mark A. Scheihing 132 Pamela Drive

~~~~~~~~~~~~~~~~~~~~8790 Park Lane Apt. 1 115 Sol I ingbrook, IL 60439 Mary Nancy Ryan Dal las. TX 75231 1325 Fourth St., N.W. Raymond D. Schubert~~~~~~~~~~~~~~~~~~~~

Washington, D.C. 20024 Les I ie R. Schenck 1 125 E. Austin 1080 Kalbab Lane Apt. 60A Nacogdoches, TX 75961 Tim L. Rynott Flagstaff, AZ 86001 752 St. Thomas Hi Idreth Schultz Lafayette, LA 70506 Paul R. Schluger 500 Garland Street 747 Detroit Street Lakewood, CO 80226 Denver, CO 80206

John Russel I Schultz Alan J. Schmidt 35 Mayf lower Road Joan A. Sadorf 1025 Fiedler Lane #1 Winchester, MA 01890 15 South 86th Street Madison, WI 53713 Belleville, IL 62220 Leonard G. Schultz Al Ian T. Schmidt 500 Garland Street Howard R. Sahl in Templeton Energy Inc. Lakewood, CO 80226

~~~~~~~~~~~~4652 W. 100th Rt. 1 Box 156B Oak lawn, IL 60453 Midland, TX 79701 David C. Schuster 5514 Dryad Drive James D. Sampson Ernest F. Schmidt Houston, TX 77035~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~1306 I I linois R.R. 1 Box 385-B~~~~~~~~~~~~~~~~~~~~~~~~~~

Pekin, IL 61554 Black Mountain, tC 2871 1 Robyn C. Schuster 5514 Dryad Drive Ronald R. Schmidt Houston, TX 77035 Richard P. Sanders Dept. of Micropal Rt. #10, Box 404 BB Geologisch Inst. Howard R. Schwa lb 1904 Sadler Drive Carrol I ton, GA 30117 Utrecht Qude Gracht 320 NETHERLANDS Champaign, IL 61820 Patricia A. Santogrossi

~~~~~~~~8201 Richmond #52 Wil Ham C. Schmitz Mary I inn Schwanetz Houston, TX 77063 5087 Shoreline Towers W 4456 N. Kilbourn Destin, FL 32541 Chicago, IL 60630 Michael L. Sargent~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~R. R. #1 Box 284 Nahum Schneidermann, Manager Frank I In W. Schwartz~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~Mahomet, IL 61853 Gulf Oil Exp I. and Prod. Co. 237 Wolf Wi I low Cres. P.O. Box 36506 Edmonton, Alberta T5T 1 T3 Meg Saunders Houston, TX 77236 CANADA~~~~~~~~~~~~

401 S. Wood I awn #10 Bloomlngton, IN 47401 Detmar Friedrich Schnitker Alan Johnson Scott 260 Pemaquid Pt. Rd. Resources Planning Inter. Nancy A. Savula New Harbor, ME 04554 Austin, TX 78712 201 19 Salzburg

~~~~~~~~~~~~~~~~~~~~Humble, TX 77338 Paul Eugene Schnurr Harold WI I Ham Scott 945 Lee Lane 61 3 W. Delaware Concord, CA 94518 Urbana, IL 61801 55 I~~~~~~~~~~~~~~~~~~~~

John S. Scott Don Kerry Sherman Brian J. Sinclair 601 Booth Street 438 Mavis Drive 18 Shore Blvd. Ottawa, Ontario Los Angleles, CA 90065 St. Catharines, Ontario L2N 4J6 CANADA CANADA Marvin Gene Sherrlll

Paul R. Seaber 504 Taylor Drive WI I I iam B. Size 2916 Abbotsford Drive Mahomet, IL 61853 Dept. of Geology Tal lahassee, FL 32312 Emory University Gerald L. Shideler Atlanta, GA 30322 Thomas Kay Searight 3429 Cllppert Street 403 Bradley Lane Detroit, Ml 48210 Romayne Skartvedt Normal, IL 61761 50 Ivanhoe, R.R. #5 Fred Roy Shirley Urbana, IL 61801 El len M. Sel lers 910 15th Street #200

5422 S. Newcastle Denver, CO 80202 Wi I liam P. Skibbe Chicago, IL 60638 47 Acorn Lane Bess Al Ice Short Highland Park, IL 60035 Herbert Guy Seto 1200 Earhart 407 N. State Street Ann Arbor, Ml 48105 Scott A. SI ag ley Champaign, IL 61820 Apt. #103 Edward Franklin Shover 10124 Campus Way South

~~~~~~~~~~~~~~~~~~~~~~~~~~WI I liam David Sevon I I I Texas Eastern Corp. Upper Marlboro, MD 20772~~~~~~~~~~~~~~~~~~~~~~~~~~

Pa. Geol . Survey 1825 Saxony Environ. Res. Dept. Houston,, TX 77058 Norman James Slama Harrlsburg, PA 17120 #20 1941 Cal Ifornla St. Martin Shure Mountain View, CA 94040 Janet H. Sewel 5989 S. Akron Circle 2901 W. Fourth Avenue Englewood, CO 80111 Agrls Slesers Corslcana, TX 75110 8035 N. Osceola

~~~~~~~~~~~~~~~~~~~~~~~~~~Sushi I Kumar SIddhanta Nlles, IL 60648 John Diel Shafer Dept. of Chemistry~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~203 S. El llott St. I ndlan I nst. of Tech. Alan Robert Small wood OIney, IL 62450 Kharagpur, INDIA 32 Westwood Green Cookham Maidenhead~~~~~~~~~~~~~~~~~~

E I len C. Shannon Rudolf B. Siegert, Jr. Berks SL69DD 6213 Comlnito Araya 91 3 Teddy Avenue ENGLAND San Diego, CA 92122 Slldel I, LA 70458 Cloyd M. Smith John M. Sharp, Jr. Robert Tobin Simmonds Box 39 Geological Sciences Science Dept. Washington, DC 20044 Univ. of Texas New York State University Austin, TX 78712 Oneonta, NY 13820 Craig B. Smith Dept. of Geochemistry Conrad Ellis Shaw Jack A. Simon University of Cape Town 2730 Brambleberry 502 W. Oregon Rondebosch 7700 Henderson, KY 42420 Urbana, IL 61801 SOUTH AFRICA

~~~~~~~~~~~~~~~~~~~~~~~~~~John C. Shaw Charles H. Simonds Guy WI I I iam Smith~~~~~~~~~~~~~~~~~~~~~~~~~~

Superior 01 1 Co. 14919 St. Cloud Drive Chevron Box 51 108 DCS Houston, TX 77062 935 Gravier Lafayette, LA 70501 New Orleans, LA 701 12 Edward SImonis James H. Shea Soh lo Petroleum Henry Landiss Smith Univ. of WIscons in-Parkside 50 Fremont St. 2275 Crelghton Drive Geology Program Box 2000 San Francisco, CA 94105 Golden, CO 80401 Kenosha, WI 53141 Howard Edwin Simpson Portia Smith

~~~~~~~~John Wayne Shelton 2020 Washington Avenue R.R. 1 Box 192 Erico, Inc. Golden, CO 80401 Champaign, IL 61820 One Willi ams Ctr. Ste. 1830 D. Leroy Sims Richard Elbridge Smith~~~~~~~~

~~~~~~Tulsa, OK 74172 7860 Alto Caro 7829 Wi I lowbrook Road Dal las, TX 75248 Fairfax Station, VA 22039 John L. Shepard 2431 Hudson Place Dolores Thomas Sims Robert Cul len Smith~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~New Orleans, LA 701 U 1315 Overhll I Road 8935 Blossom Circle NW Golden, CO 80401 Massll Ion, OH 44646~~~~~~~~~~~~~~~~~~~~~~~~~~

Phyl I is J. Shepherd 2110 Walnut Creek John David Sims Stephen Arnold Smith Houston, TX 77017 U.S. Geological Survey 1423 S. Col lege Avenue 345 MIddlefield Road Tempe, AZ 85281 i^enlo Park, CA 94025 56 I a I

~~~~Wi I Mam H. Smith Bernard B. Spaulding John Raymond Steenhausen Chevron Res. Co., P.O. Box 446 4419 Ridge Drive 45 Little Eagle Drive LaHabra, CA 90631 Jackson, MS 39211 Warsaw, IN 46580~~~~

~~~~~~Steffensen Thomas WI I II am Smoot Charles W. Spencer Carl K. 7190 Duncourtney Drive 13528 W. Alaska Drive P. 0. Box 1346 Atlanta, GA 30328 Denver, CO 80228 Houston, TX 77251~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Richard Smosna Sherwin Spira Clarke Stein~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~91 3 RIdgeway Ave. 1 61 51 Marjan Lane 801 C. Damon Ct. Morgantown, W. VA 26505 Huntington Beach, CA 92646 Houston, TX 77006~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~Henry Eugene Sneed Ad ler E. Spotte Jeffrey S. Stein 7308 Parkwood Drive P.O. Box 573 305 N. Goodwin St. Louis, MO 63116 KIngwood, WV 26537 Urbana, IL 61801~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Donald Blaine Snodgrass Eric P. Sprouls John C. Stelnmetz~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~705 Was tv lew Drive R.R. 1 Box 199 10857 Snow Cloud Las Vegas, NV 89107 New Harmony, IN 47631 Littleton, CO 80125~~~~~~~~~~~~~~~~~~~~~~~~

Robert D. Snyder Donal d W. Sprouse Norma W. Stem ler Beach Drive Box 51956 DCS Tennaco Oi I Co. 1936 Park Lafayette, LA 70505 Box 9909 Aberdeen, MD 21001 Bakersfield, CA 93389 Jarmo William Soderman Michael P. Stephens Drawer 8 Robert L. Squires 8009 Bromley

Orchard, TX 77464 91 1 N. Sheridan Rd., #9-B Houston, TX 77055 Peoria, IL 61606 Stephens Rubin i Soer I a-AtmadJ Robert Monroe J L Sangkuring #20 Rakchai Srilenawat 5442 Bordley Drive Bandung R Dept. Minos Rama 6 Houston, TX 77056 INDONESIA Bangkok THAILAND David Arthur Stephenson Norman F. Soh Byron C. Staf feld 5917 Hempstead 53711 1 0629 Marbury Road 6524 Wisteria Way Madison, WI Oakton, VA 22124 San Jose, CA 95129 Robert Paul Stevens Jaymme Delaney Soldevilla John Richard Stahlman Res. Dept., A. P. Green Ref. Portland State University Earlham Heights 1 510 E. Anderson 912 S.W. Curry United Presbyterian Church Mexico, MO 65265 Portland, OR 97201 Richmond, IN 47374 Wilbur Lloyd Stevenson Brownway Leebert Ham i I I Somers WII liam Stal Isworth 5360 Great Lakes Res. Div. First City Dank Tower, Houston, TX 77056 Univ. of Michigan Suite 1620 Ann Arbor, Ml 48103 201 Main Street Box 12 Ronald D. Stiegl itz Fort Worth, TX 76102 3361 Nautical Avenue Sandra Sopkin Green Bay, WI 54301 8441 Nbrth Kedvale Larry H. Stanker Skokle, IL 60076 653 Anna Maria John C. Stelnmetz

Livermore, CA 94550 Marathon 01 1 Co. Jerome H. Sorkin 7400 S. Broadway 80160 36472 Kel ly Lane Frank L. Stapl in Littleton, CO Yucaipa, CA 92399 6444 Laurentian Way Calgary, Alberta T3E 5N1 Herlbert Stindl James Edwin Souter CANADA Blrkenstrasse 54 Friedberg JES 01 I & Gas Corp. 636 Suite 112; 1603 S.E. 19th St. Sandra A. Stavnes GERMANY Edmond, OK 73034 8942 Birch Morton Grove, IL 60053 Robert J . Stockton Gordon M. Sowers 7890 S. Valentia Street 7800 SW 132nd Street Lawrence M. Steber Englewood, CO 80112 Miami, PL 33100 R.R. #2 Claremont, IL 62421 Harvey Lee Stockwel

Henry James Spang ler 1 2541 Jane Drive 315 30th Ave. Court Amy N. Stecyk Garden Grove, CA 92641 Mollne, IL 61265 5967 S. Gallup Street #310 Littleton, CO 80120 John Elmer Stone Gregory T. Spanski 1024 Eskridge Avenue

St I I I water, OK 74074 14399 W. Cedar Place I an M. Steele Golden, CO 80401 18920 Dixie Highway Flossmoor, IL 60422 57 James S. Street George Ernest Taylor Donald Louis Tiedeman 1 5 State Street 3219 Bayard Park Drive 62 Rotary Drive Canton, NY 13617 Evansville, IN 47715 Summit, NJ 07901

~~~~~~~~~~~~~~~~~~~~~~~~~~Gary D. Strieker Gilbert Dun lap Taylor Thomas Tap In TIeh~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~U.S.G.S., MS 972 1301 1 Wincrest Court Col lege of Geoscience Federal Center Cypress, TX 77429 Texas A & M University Denver, CO 80225 Col lege Station, TX 77843 Susan M. Taylor~~~~~~

Thorstein A. Strom 1 101 S. Race Street Jeffrey Steven Tissue 388 Shady Lane #9 Urbana, IL 61801 Route 2 Box 61 Brier Lake El Cajon, CA 92021 LaCombe, LA 70445 Warren LeRoy Taylor Daniel Stump 6100 W. Mansfield, Unit 28 Stephen Thomas Tisza 4 Newport Road Denver, CO 80235 Oasis Oil Co. P.O. Box 395 Urbana, IL 61801 Tripoli LIBYA

~~~~~~~~~~~~~~~~~~~~~~~~~~Don Fred Tempi i n Ronald D. Sturm 19988 Observation Kenneth W. Toedter~~~~~~~~~~~~~~~~~~~~~~~~~~

997 HI I Icrest Blvd. Topanga, CA 90290 13322 Indian Blanket Hoffman Estates, IL 60195 Houston, TX 77083 Robert Isaac Terry, Jr. David Lee Sturn 3601 A! len Parkway Linda Slndelar To I I ef son 1 120 Woodcllff Drive Houston, TX 77019 5 715 Valkeith Drive South Elgin, IL 60177 Houston, TX 77096

~~~~~~~~~~~~~~~~~~~~~~~~~~Wi I lard John Tesch, Jr.~~~~~~~~~~~~~~~~~~~~~~~~~~

Richard WI I I lam Stute 2018 S. Zenobia Gene Franc i s Tom RR #3 Colony Grove Denver, CO 80219 800 S. Division Street Mahomet, IL 61853 Cartervllle, IL 62918 Rodney Tampa Tettenhorst Thomas R. Styles 215 W. RIverglen Drive James G. Tomei 2413 S. Whittler Avenue Worthlngton, OH 43085 57405 Grant Street Springfield, IL 62704 Hinsdale, IL 60521 Daniel Andrew Textorls Thomas J. Suchomel 403 Landerwood Lane Edwin Wilson Tooker 1117 Griffith Way Chapel Hi I I, NC 27514 USGS, Mail Stop 26 Douglas, WY 82633 345 Middlefleld Rd. James Cotter Thar in Menio Park, CA 94025 Charles Henry Summersci 1082 S. Shore Drive 76 Northmoor Place Hoi land. Ml 49423 Stanley M. Totten Columbus, OH 43214 Box 255 Oavid S. Thiel Hanover, IN 47243 Elizabeth Ann Livesay Sutton P.O. Box 3354 3318 Sundance Drive Univ. of Wyoming Kenneth McCarn Towe Bozeman, MT 59715 Laramie, WY 82071 1302 Changel Place Alexandria, VA 22314 Irwin Lawrence Svoboda Everett Ralph Thomas, Major 249 Greenbrlar 5436 Bromyard Court Robert Bruce Townsend Elk Grove Village, IL 60007 Burke, VA 22015 612 HI I I top Court Bloomlngton, IL 61701 Alan Clarence Swanson Marl I yn J. Thomas 424 Gardenia Drive 6813 S. KI I bourn Billy Reynol ds Toy Cheyenne, WY 82009 Chicago, IL 60629 Mobil Oil 1250 Poydras St. Jerry Sweeney Clark Thompson New Orleans, LA 70112 447 Estates Street 4010 Manordale Drive LIvermore, CA 94 550 Houston, TX 77082 Charles E. Tranter, Jr.

MobI I 01 I Corp. Mike Sweet Lloyd Wesley Thorson 4873 W. Maplewood PI. 2060 S. Dewey, Box 2195 1 527 30th St. 1^ Apt. 31 Littleton, CO 80123 Bartlesvll le, OK 74005 Washington, DC 20007 Joseph Muzzy Trefethen Earl Rudolph Swett, Jr. Jack Curtis Threet P.O. Box 99 701 Bering #1304 362 Cinnamon Oak Friendship, ME 04547 Houston, TX 77057 Houston, TX 77079 Richard J. Trefz

Richard L. Threet 1901 Whipporwi I I Lane 2803 17th Street Edmond, OK 73034 Anacortes, WA 98221 Muriel J. Tannaci Peter Chap in Trescott 40467 SevI I le Court A. W. Thurston 2510 Foxcroft Way Fremont, CA 94558 Sugar Load Route Reston, VA 22091 Sr.ulder, CO 80301 58 Jan is D. Treworgy Kerry W. Van A I len Robert VonRhee 703 SI Iver Street 401 N. First Street #254 3507 East 74th Street Urbana, IL 61801 Gary, IL 60013 Tulsa, OK 74136

Don Murray Triplehorn Jacob VanDenBerg Richard H. Vorls Box 80826 1205 W. Eureka Helmerlch & Payne Inc. Col lege, AK 99701 Champaign, IL 61821 1579 E. 21st St. Tulsa, OK 74114 L loyd Tromb lee John M. Vandllk

~~~~~~~~~~~~~~~~~~~~~~~~~~100 HI I Idale Road 1614 Berkeley Road Fox Lake, IL 60020 Highland Park, IL 60035 W~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~CItoyen R. Tshlbangu Clifford Layne VanHorn James Oscar Wafer~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~107 Norwood Ct. 1 501 N. Al len Street Box 4781 59216 Rol I Ing Meadow, IL 60008 Robinson, IL 62454 Jackson, MS~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~John Beaufort Tubb, Jr. Warren Carrol I VanMale Floyd Michael Wahl 5322 Old Lodge 2102 Eshcol Avenue 6166 Old Brompton Road Houston, TX 77066 ZIon, IL 60099 Boulder, CO 80501~~~~~~

Louis Lester Tuck Roy J. VanRyswyk John Ernest Nolan Walnwrlght Box 369 Go Ides Associates 8501 Hempstead Avenue Littleton, CO 80160 3151 Wharton Way Bethesda, MD 20817 MIsslssauga, Ontario Jeffrey S. Turner CANADA Wayne E. Wal Cher Box 2 701 Bitting Bui Iding Beckemeyer, IL 62219 DeWItt Clinton VanSIclen Wichita, KS 67202 4909 Bel laire Blvd. Michael A. Turner Bel laire, TX 77401 Al len W. Waldo 688 Barrett Blvd. Apt. #37 8545 Carmel Val ley Road Henderson, KY 42420 Danita Brandt Vel bel Carmel, CA 95925 282 Gunson Street John L. Tyree East Lansing, Ml 48824 Hugh G. Walk 3101 Meadowbrook Drive 7806 Twin Hi I Is Drive Champaign, IL 61821 Bruce Dietrich Velde Houston, TX 77071 46 Rue d'Ulm 75230 Ecole Normale Superieure Jerome P. Wal ker Josephine Street U Laboratoire de Geo I ogle 1395 S. Paris, FRANCE Denver, CO 80210 Louis Unfer, Jr. 1632 N. West End Blvd. John Battlsta Vercelllno Robert Leonard Wal pole Cape Girardeau, MO 63701 P.O. Box 61812 13 Glacier Court New Orleans, LA 70161 New Orleans, LA 701 14 Gordon Dean Upchurch

Adolph Wi I I iam Walter, I I I 527 Lock Ridge Joseph Vercel 1 1 no Shreveport, LA 71 106 Seagull International Explor, 625 S. Main Street Ste. 2770; 1200 Smith Anna, IL 62906 Edward G. Upton Houston, TX 77002 Patrol Squadron 8 Math I as J. Walters FPO New York, NY 09501 Norma Vergo 6101 Walnut Lane 1299 Springtide Place Oklahoma City, OK 75132 R Ichard Al vin Upton Herndon, VA 22070 Valero Energy Corp. David Alan Waltrip Ing 10643 Northbrook P.O. Box 500 Phi I Ip Edwards Vierl San Antonio, TX 78292 4400 N. Merrimac Avenue Houston, TX 77043 Chicago, IL 60630 Donald Desmond Utterback James G. Ward

2225 Palmer Avenue Arthur Lee Vincent 117 Sti I Iman Ave. New Orleans, LA 70118 3005 Vassar Bergenfield, NJ 07621 Roswel I, M^ 88201 Michael R. Warfel Vineyard 4600 Davis Ave. S #E103 Wl I Ham L. 98055 R.R. 1 Box 243 Renton, WA

Ruth S. Val I Queen Creek, AZ 85242 3075 Parkrldge Matthew J. Waskelo Ann Arbor, Ml 48103 Sarah R. Volungis 915 Wentworth Avenue 5419 W. Bertean Avenue Calumet City, IL 60409 Gerard L. ValentI Chicago, IL 60618 Kent Watkins 1 1435 Donley Drive Byron Parker, CO 80134 Stephen P. VonderHaar 501 Third Street, N.E. 540 Kenyon Avenue Findlay, IL 62534 Kingslngton, CA 94708 59 Robert Watson, Jr. Owen L. White Norman Edward Williams 8715 Hogback Road, Bull Valley 910 Avenue Rd. 2 Wins low Road Woodstock, IL 60098 Toronto, Ontario M5P 2K6 Chelmsford, MA 01824 CANADA David E. Wear Richard A. Wll Hams 840 Washington Blvd. #L2 Wi lliam Arthur White 138 Merchant #3 Oak Park, IL 60302 603 E. Colorado Decatur, IL 62523 Urbana, IL 61801

~~~~~~~~~~~~~~~~~~~~~~~~~~R ichard C. Weart Roy E. Wi I I lams~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~Sunmark Exploration Co. Box 30 Neil H. Whitehead, I I I Dept. of Geology Dal las, TX 75221 4440 S. Center Street Univ. of Idaho Casper, WY 82601 Moscow, ID 83843 Carleton W. Weber~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~625 Pa I OS Verdes Dr. W Carroll Gene Whitney Lee F. Willi amson~~~~~~~~~~~~~~~~~~~~~~~~~~

Pa I OS Verdes Estates, CA 90274 2123 S. Yank Way 109 Ashwood Drive Lake Wood, CO 80228 Lafayette, LA 70503 Leslie A. Wedderburn So. Fl. Water Management Dist. Jerry T. Wickham Ronal d Porter Willis 407 Foresta Terrace 2 727 Beacon Avenue 1804 Lehman Street West Palm Beach, FL 33406 Ventura, CA 93003 Eau Claire, WI 54701

~~~~~~~~~~~~~~~~~~~~~~~~~~Wilford Frank Weeks Susan Specht Wickham Harold Bowen Willman~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~RFD Blueberry Hi I I 2727 Beacon Avenue 1620 North Wllmot #L-206 Lebanon, NH 03766 Ventura, CA 93003 Tucson, AZ 85712~~~~~~~~~~~~~~~~~~~~~~~~

~~John Patteson Wehrenberg Thomas Slater Wickstrom Donald L. Wll Is Dept. of Geology 23 Church Street 1048 E. EucI id Avenue Univ. of Montana North Warren, PA 16365 Monmouth, IL 61462 Missoula, MT 59801~~

~~John Truax Wi I band Charles G. Wilson Carl P. Weibel Michigan State University 1437 Rock Street 807 W. Clark Lansing, Ml 48900 Asheboro, NC 27203 Urbana, IL 61801 Harold T. Wilber Gene D. Wll son~~

~~~~~~~~~~~~~~~~Daniel F. Well I 3316 Normandy 810 Four Hi I Is Road, S.E. 2039 Harris Street Springfield, IL 62703 Albuquerque, m 87123 Eugene, OR 97405~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~Jack Lynn WI I ber John J. Wilson Edgar Leon Weinberg 1652 Fitzgerald Lane 10513 Avenue J P.O. Box 682 Alexandria, VA 22302 Chicago, IL 60617~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Austlnvl I le, VA 24312~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Edward G. Wi I danger Owen D. Wll son~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~John Lou I s Welner 3004 165th Place NE Mobl I Oil Corp.~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~135 Manhattan Drive Bel levue, WA 98008 1 3667 Purple Sage Boulder, CO 80303 Dal las, TX 75240 Timothy N. Wll land~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Edwin A. Welge 206 S. 7th Avenue Roger L. WI I son~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~7801 Klmberly Mt. View Addition 27 the Hamlet; Champion HI I Bakersfleld, CA 93308 Casper, WY 82601 London SE5 8AN ENGLAND RIkkl L. Welsh Don R. Will lams~~~~~~~~~~~~

~~~~~~P.O. Box 147 Anadarko Land & Explo. Co. Wll Ham E. Wilson, I I I Summit Point, WV 25446 620 NW 31 1532 S. Eaton Street Oklahoma City, OK 73122 Lakewood, CO 80226 Robert John Wenzel~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~RR Eugene G. Willi ams Wi I I lam W. Wilson~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~Egan, IL 61026 Mineral Ind. BIdg. Red River 01 1 & Gas Penn. State Univ. Box 1035 Linda Westgate University Park, PA 16802 Red Lodge, MT 59068 1118 Park Lane~~~~~~~~~~

~~~~~~~~Morris, MN 56267 Frederick E. WI I I lams Richard M. Winar 8105 Brynwood Drive 2651 Grapewood Lane Sidney Hopkins Whl taker Boise, ID 83704 Boulder, CO 80302 Box 593~~~~~~~~

~~~~~~~~~~Granville, IL 61326 John R. Wi I I lams Paul S. Wingard 504 Phosphor Avenue 3904 Kent Road Harold R. White Metalrle, LA 70005 Stow, OH 44224 2017 Southwood Road~~~~~~~~~~

~~~~~~~~~~~~~~~~~~Jackson, MS 39211 Merle E. WI I I lams James E. Winkleman R.R. 5 1600 Phyl lis Court Mt. Vernon, IL 62864 Irving, TX 75060 60 I . I I I~~~~~~~~~~~~~~~~~~

Virgl I D. Winkler Bil ly W. Wren Dennis L. ZaI usky Apartado 80537 P.O. Box 6089 566 Redhll I Trail #2-C Prados del Este APO New York, NY 09057 Carol Stream, IL 60187 Caracas 1080A VENEZUELA Cynthia Roseman Wright Caner Zanbak 3139 Bissonnet Terraform Engineers Inc. John K. Winter Houston, TX 77005 39 1/2 W. Jefferson Ave. 966 Linden Avenue Suite 2

Winnetka, IL 60093 Rami I C. Wright Napervl I le, IL 60540 3139 Bissonnet Susan J. Wunder Wintsch Houston, TX 77005 WI II lam B. Zartman 1005 E. Hunter Avenue 3571 Montlake Drive Bloomington, IN 47401 Roland F. Wright Rockford, IL 61111 6612 Castle Court Roscoe Eugene Wise Bartlesvil le, OK 74003 Robert A. Zebel P.O. Box 188 U.S. Army Element Blowing Rock, NC 28605 Thomas Lee Wright Defense Mapping School c/o Hound Ears Club 1 36 Jordan Ave. Ft. Belvoir, VA 22060 San Anselmo, CA 94960 Sherwood W. Wise, Jr. Arthur J. Zelzel

~~~~~~~~~~~~~~~~~~~~3318 N. Shore Circle Wi I Mam H. Wright, I I I 5008 Brookeway Drive Tal lahassee, FL 32305 Dept. of Geology Washington, DC 20016~~~~~~~~~~~~~~~~~~~~

~~~~~~Sonoma St. Col I Bonnie M. WItek Rohnert Park, CA 94928 Doris E. Zel ler 991 NW Ironwood 1920 Stratford Place Corval lis, OR 97330 Lawrence Wu Lawrence, KS 66044 2327 Knapp Street~~~~~~

Paul A. WItherspoon, Jr. Ames, I A 50010 Edward J. Zel ler 1 824 Monterey Avenue 1920 Stratford Place Berkeley, CA 94707 Francis 0. Wue liner. Rev. Lawrence, KS 66044 215 E. Washington Street Francis J. Wobber Tolono, IL 61880 Walter R. Ziebel 1 4 Goshen Court 6651 SW Sixth Street Galthersburg, MD 20879 Betty Jean Wurtzel Pembroke Pines, FL 33023 25 Coach Lamp Lane Phil ip P. Wolcott Darlen, CT 06820 Eugene A. Ziemba Box 521 1415 Firewood Court 6197 Dudley Court

Marco Island, FL 33937 Sandra J. Wy I d Arvada, CO 80004 261 4 Benvenue Breno Wolff Berkley, CA 94704 Ronald K. Zimmerman Rua Sari loche 1 18 Box 2824 Cavalelros, Macae S I NGAPORE Rio de Janeiro BRAZIL Robert W. ZInser Wang-Hong Yang 3303 Vil lage Fal Is Ct. Roger G. Wolff 1 107 W. Green #325 Kingwood, TX 77339 11909 Hitching Post Lane Urbana, IL 61801 Rockvil le, MD 20852 Robert G. Zirkle Yarnel Mary E. 3 7 Roanoke Dr I ve Arthur Wood, Jr. 4065 E. University Drive Conroe, TX 77301 2940 Franklin #513 La Crescenta, CA 91214 Mesa, AZ 85205 Michael J. Zwart 3110 Rosemary Lane SE John A. Wood Jackson S. Young Salem, OR 97302 409 Guadalayara Circle 429 Bob White Lane Irving, TX 75062 Shreveport, LA 71106 Susan G. Zwick 629 Reef Key John W. Wood Ronal d A. Younker Virginia Beach, VA 23452 7821 Old Fal Is Road Natural Gas Pipeline Co. McLean, VA 22101 P.O. Box 283 Houston, TX 77001 Alan B. Woodland 3419 W. Bertean Avenue Richard A. Yund Chicago, IL 60618 5 7 University Avenue Providence, Rl 02906 Thomas R. Worsley Dept. of Geology Ohio University Athens, OH 45701 Valentine E. Zadnik 105 S. Park Drive Arl Ington, VA 22204 61 I

~~~~~~~~~~~~~~~~~~~~~~~~~~The following is a list of names erroneously dropped from the Directory printout.~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~Maureen T. McHale Alrsman Alan K. Kuhn Elmer G. Moore 1001 Webb Drive 13212 Manitoba Dr. N.E. 3405 Sherwood Court Monticello, IL 61856 Albuquerque, ^^I 87111 Pal Is Church, VA 22042~~~~~~

Barbara L. Bargh Richard W. Lahann Gay I a F. Sargent 2302 Seaton Court 316 R & D West R. R. #1, Box 284 Champaign, IL 61820 1000 South Pine Mahomet, IL 61853 Conoco Incorporation Hubert E. Blazlna Ponca City, OK 74601 David Lee Siefken

1 584 Chateau 521 W. WInfleld Anaheim, CA 92802 Robert Re Id Lamb Morrison, IL 61270 7430 Oak Bluff Drive WII liam H. Bond, Jr. Dal las, TX 75240 Daniel Joseph SImonelt 2451 Burnslde Rd. 2430 S. Oak Park Sebastopol, CA 95472 Carl L. Larson, Jr. Berwyn, IL 60600 P. 0. Box 591 Susan C. Bradford Tulsa, OK 74102 — Paul Kibler Sims

~~~~~~~~~~~~~~~~~~~~~~~~~~1730 Central Ave. 1315 Overhll I Rd. Deerfleld, IL 60015 Rebecca J. May Leefers Golden, CO 80401 4381 Benson~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~James C. Brenneke Cadi I lac. Ml 49601 Roger A. SIppel~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Shel I Dev. Co. Laporte Rd. Bel la Ire Res. Ctr . Terry A. Lehmann Mokena, IL 60448~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~Box 481 201 1 Hammerwood Houston, TX 77001 Missouri City, TX 77459 Edward M. Snyder #D-7, 530 Sanbyrn Drive Howard Ross Cramer Eric W. Lipman Murfreesboro, TN 37130~~~~~~~~~~

2047 Deborah Drive 1251 WI I crest. Apt. #208 Atlanta. GA 30345 Houston, TX 77042 Beryl Dickson Sternagle RFD #2, Box 470 Nancy L. Creasman Teresa A. Luning Lucas-Sal gado Hoi lldaysburg, PA 16648 7450 Crescent, Apt. 410 Edifico Norah #32 Buena Park, CA 90620 Auda/Pral/De/Caur Imare Tally Ann Turek Tissue Caracas, VEhEZUELA R. R. #2, Box 61, Brier Lake William Dean Cunningham Lacombe, LA 70445

~~~~1 12 Manchester Dr. Jurg W. Meyer Decatur, IL 62526 KI Ichbuhlstrl I, Schlleren LIndell Howard Van Dyke Zch., 8952 5 Stanford Place Dale Leonard Drolet SWITZERLAND Champaign, IL 61820~~~~

299 Burrvl I le Crete, IL 60417 Larry R. MIttendorf Richard Wassal 1006 N. 14th, Box 631 Petro Consultants S.A. James C. Engstrom Murphysboro, IL 62966 5345 SW 92 St. 1224 Center St. Miami, FL 33156 Delavon, Wl 53115 Dwight M. Moody 102 West M Street John Durfee WInslow

~~~~~~~~~~~~~~~~~~~~Albert Mel I FIncham Aledo, IL 61231 4 723 Woodrldge Drive 510 Boys St. Raleigh, NC 27612 Streator, IL 61364 David Nelson Moore~~~~~~~~~~~~~~~~~~~~

~~~~~~816 Rose I yn Dr I ve Jon Martin Harden Rantoul, IL 61866 2409 N. Peoria Peoria, IL 61603 David W. Moore 1487 S. Ward St. Christopher P. Heath Lakewood, CO 80228 6310 Darby Way~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Spring, TX 77379 D I ane E . Moore 2939 Emerson Grover Fleming Herring Palo Alto, CA 94306~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~2125 Rockwel I Rd. Aurora, IL 60506 Duane M. Moore 1055 N. Prairie St. Mohamad R. Khawl le Galesburg, IL 61401 American University of Beirut Beirut, LEBANON~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~62 s I I I 1~~~~~~~~~~~~~~~~~~~~~~~~~~

Although we have made every effort to maintain and correct addresses for our Alumni and friends who wish to receive the Newsletter, we always have a large number of Newsletters returned for a better address. We call these our LOST LIST. If you know the current addresses or have information regarding any of the people listed below, please let us know.

~~~~~~~~~~~~~~~~~~~~~~~~~~Budd B. Adams Donald C. Haz left John Porter Alan A Her James D. Hero Id Robert Posteis~~~~~~~~~~~~~~~~~~~~~~~~~~

David At Iman Lois Jane Schuiz Herring Dona I d R. Ramberg Ernie D. Al Isop William R. Highland Osborne L. Rider Leslie G. Anderson Aivin A. Holston WII Ham F. Ripley Ray 6. Baker Robert C. Honea Henry N. Roler Debby Baldwin W. Farrin Hoover Robert W. Root Dorothy E. Baldwin George Muggah Hughes Billy R. Roy

~~~~~~~~~~~~~~~~~~~~~~~~~~Evyn G. Barnard John B. Hunt Suzanne J . Russel I~~~~~~~~~~~~~~~~~~~~~~~~~~

Richard Beals WII I lam C. Irvin Joyce Marie Sam I a Vivian Beeler, Jr. Paul F. Jahn, Jr. Donald B. Saxby Bernard Bendlner Thomas Jones Beverly Schwinn Clyde M. Benford Atll la KapratI Robert B. Scott Byrd Louis Berman Donald R. Kaysser Mrs. Otto Seiss Rodney T. Bloese Bruce L. Keck Sohrab ShayanI Harvey Daniel Borger Fern Kern Kenneth Ray Sheppard

~~~~~~~~~~~~~~~~~~~~~~~~~~Lowel I R. Bos from Alfred G. Knol Joan L. Caperton Shorter~~~~~~~~~~~~~~~~~~~~~~~~~~

W 1 1 1 1 am Boyer George C. Knoll, Jr. Raymond Shrode WII Ham P. Brack In Donald C. KochlnskI Alan F. Skrzynleckl James J. Brossman John T. Kummer Lyie H. Sleeman, Jr. Robert Wesley Brown Richard A. Laldley Raymond Slovlnsky Edward F. Buck Michael B. Lamport Earl L. Soley, Jr.

~~Louis Butler Robert Lane Charles Arnold Sorrel I Jean Cal lahan Ralph G. Larson Roy H. Spltzer Livingston Chase Joseph J. Letko Thomas R. Stewart Keith L. Stoffel Russel I J. Church Murray Levlsh~~

~~~~~~~~~~~~~~~~~~~~~~~~~~John Clark Pau I E . Lew I Kenneth A. Stone~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Leo I a Selbert Cockrum Robert A. LInka HayashI Sugahara~~~~~~~~~~~~~~~~~~~~~~~~~~

Sal ly A. Cole Robert W. Luce Bruce I . Susong James W. Dean David W. Mack Robert Joseph Szumal Sergio N. De Brito Roger C. Mai an Linda Til Is Andrew T. Denaray, Jr. Raul Marurl Frank Bethe Titus George A. Dickie Donald L. Maurer John Trummel F. Urbano Harlan B. Dodge Jorge I barra Maycotte Robert Bruce E. Dol lahan Walter F. McConnel Richard L. Vega Eugene G. Dorn Elmo J. McGovern, Jr. Elpldio De La Cruz Vera Richard Woodman Ely Carl D. MItchel Carl W. VInyard W. T. Erickson Jean M. Gelsler Moore Richard H. Voris John W. Fanning James B. Murowchick John W. Vukovich Beulah M. Waggoner James N. Fears Joseph I . Narul shI Max C. Flrebaugh Wilbur F. Near, Jr. Margaret Weber

Mel vi n I . Weidner Clyde Fisher Donald E. 1^1 I Timothy D. Fosser WII Ham B. O'Heran Wil Ham C. Welch, Jr. Mark Fulmer Robert F. Ohihaber Ronald Lamar Wer+man James Wexler Dona I d Ganser Kenneth Page Constance E. Gawne Robert L. Painter Margaret S. Leinen Whaley Alan Granger Goodfleld Gary L. Patterson El don L. Whiteside James E. Good In Dwight Pearce Larry D. Wood Joan E. Gordon Patrick T. Phllbin Linder Wooley Kurt A. Grove Beverly A. Solllday Pierce Wil I lam Wrath Ronald J. Yochem WI I I lam A. Hanson John W. Pierce Denver Harper Ruth Violet Rosel le Plain Warren G. Zlebel 63 101 07/00 - -'"' CQqCJ m Response date_ NAME

~~~~~~~~~~~~~~~~~~~~~~~~~~Degrees from Illinois~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Degrees from other Univ6rsities_~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Present Employment (including short job description)~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Give a short biography covering timespan since last responding to a Newsletter information request.~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~Your fellow Alumni want to hear about you. Please take a few moments to respond to this information request. Thank you. CHANGE OF MAIUNG ADDRESS:~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Old Address:~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~New Address:~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~[ ] Please add my name to the Research Report Mailing List.~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~[ ] Please remove my name from the Newsletter Mailing List.~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~~~Place Stamp Here~~~~~~~~~~~~~~~~~~~~~~~~~~

~~~~~~~~~~~~~~~~~~~~~~~~Mrs. Patricia Lane, Editor Department of Geology 245 Natural History Bldg. 1301 W. Green Street Urbana, XL 61801-2999~~~~~~~~~~~~~~~~~~~~~~~~

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