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| 148-1 | 154 | SEDIMENTOLOGY AND TIMING OF INITIAL BASIN DEVELOPMENT IN THE NORTHERN ALTIPLANO RECORDED BY THE SYNOROGENIC PEÑAS AND ARANJUEZ FORMATIONS, CENTRAL ANDES, BOLIVIA: MURRAY, Bryan P.1, HORTON, Brian K.1, GILLIS, Robert J.2, and MATOS, Ramiro3, (1) Department of Earth and Space Sciences, University of California, Los Angeles, 595 Charles Young Drive East, Box 951567, Los Angeles, CA 90095-1567, geologistbryan@yahoo.com, (2) State of Alaska Department of Natural Resources, Division of Geological and Geophysical Surveys, 3354 College Road, Fairbanks, AK 99709, (3) Instituto de Investigaciones Geológicas y Medio Ambiente, Universidad Mayor de San Andrés, Av. Villazón, 1995, Casilla Postal 4787, La Paz, Bolivia |
| 148-2 | 155 | SEM-EDS HEAVY MINERAL PROVENANCE ANALYSIS OF MAGALLANES FORELAND BASIN SANDSTONES, ARGENTINA: ZAHID, Khandaker M.1, BARBEAU, David L.1, and SWANSON-HYSELL, Nicholas2, (1) Geological Sciences, University of South Carolina, 701 Sumter St. EWS 617, Columbia, SC 29208, kzahid@geol.sc.edu, (2) Department of Geosciences, Princeton University, Guyot Hall, Princeton, NJ 08544 |
| 148-3 | 156 | DETRITAL-ZIRCON GEOCHRONOLOGY OF THE FUEGIAN ANDES: BARBEAU, David, Department of Geological Sciences, University of South Carolina, Columbia, SC 29208, dbarbeau@geol.sc.edu, SWANSON-HYSELL, Nicholas, Department of Geosciences, Princeton University, Guyot Hall, Princeton, NJ 08544, ZAHID, Khandaker M., Geological Sciences, University of South Carolina, 701 Sumter St. EWS 617, Columbia, SC 29208, and GEHRELS, George, Department of Geosciences, Univ of Arizona, Tucson, AZ 85721 |
| 148-4 | 157 | THE EVOLUTION OF TOPOGRAPHIC CLOSURE AND FORELAND BASIN LAKES: A MODERN TIME-SLICE PERSPECTIVE FROM THE ANDES: MCGLUE, Michael M. and COHEN, Andrew S., Department of Geosciences, University of Arizona, Tucson, AZ 85721, mmcglue@geo.arizona.edu |
| 148-5 | 158 | GEOCHEMICAL STRATIGRAPHIES OF PALEOGENE LAKES UINTA, FLAGSTAFF AND CLARON: HYDROLOGY, CLIMATE AND TOPOGRAPHY OF THE LARAMIDE FORELAND OF UTAH: DAVIS, Steven J., Geological & Environmental Sciences, Stanford University, 450 Serra Mall, Building 320, Stanford, CA 94305, sjdavis@stanford.edu and CHAMBERLAIN, C. Page, Geological and Environmental Sciences, Stanford University, Stanford University GES, 450 Serra Mall, Braun Hall Building 320, Stanford, CA 94305-2115 |
| 148-6 | 159 | HIGH ALTITUDE PROVENANCE FOR LOW ALTITUDE LAKES, EOCENE GREEN RIVER FORMATION, WYOMING: DOEBBERT, Amalia C.1, CHETEL, Lauren1, MULCH, Andreas2, CARROLL, Alan R.1, and CHAMBERLAIN, C. Page2, (1) Department of Geology & Geophysics, University of Wisconsin, Madison, 1215 W. Dayton St, Madison, WI 53706, doebbera@geology.wisc.edu, (2) Geological and Environmental Sciences, Stanford University, 450 Serra Mall, Building 320, Stanford, CA 94305 |
| 148-7 | 160 | MIOCENE EXTENSIONAL TECTONICS AS RECORDED BY THE HORSE SPRING FORMATION, LAKE MEAD AREA, NEVADA: SEDIMENTOLOGY AND ISOTOPE GEOCHEMISTRY OF THE BITTER RIDGE LIMESTONE MEMBER: NESS, Anders1, HICKSON, Thomas2, LAMB, Lisa1, and LUCIUS, Michelle2, (1) Geology, University of St. Thomas, 2115 Summit Ave, St. Paul, MN 55105, ajness@stthomas.edu, (2) Geology, Univ of St. Thomas, 2115 Summit Ave, St. Paul, MN 55105 |
| 148-8 | 161 | MIOCENE EXTENSIONAL TECTONICS AS RECORDED BY THE HORSE SPRING FORMATION, LAKE MEAD AREA, NEVADA: GEOCHEMICAL ASH CORRELATION WITHIN THE THUMB MEMBER: EATON, Laura M.1, MILEY, William M.2, LAMB, Melissa2, and HICKSON, Thomas2, (1) Geology, Univ of St. Thomas, 2115 Summit Ave, St. Paul, MN 55105, lmeaton@stthomas.edu, (2) Geology, Univ of St. Thomas, 2115 Summit Ave, St. Paul, MN 55105 |
| 148-9 | 162 | ALLUVIAL TERRACING IN A FORELAND-BASIN “SHEET” CONGLOMERATE AS AN INDICATOR FOR SIGNIFICANT ISOSTATIC UPLIFT IN AN OROGENIC BELT: JOHNSON, Michael F. and DALRYMPLE, Robert W., Geological Sciences and Geological Engineering, Queen's University, Kingston, ON K7L 3N6, Canada, mjohnson@students.geol.queensu.ca |
| 148-10 | 163 | PROVENANCE AND TIMING OF SEVIER FORELAND BASIN SEDIMENTS IN THE VALLEY OF FIRE, SOUTHERN NEVADA, FROM U-PB GEOCHRONOLOGY: TROYER, Rachel, Department of Earth Sciences, Indiana Univ-Purdue Univ, Indianapolis, Indianapolis, IN 46202, retroyer@iupui.edu, BARTH, Andrew P., Department of Earth Sciences, Indiana Univ~Purdue Univ, Indianapolis, 723 W. Michigan St, SL 118, Indianapolis, IN 46202, WOODEN, Joseph L., U. S. Geol Survey, 345 Middlefield Road, MS977, Menlo Park, CA 94025, and JACOBSON, Carl, Dept. Geological and Atmospheric Sciences, Iowa State Univ, Ames, IA 50011-3212 |
| 148-11 | 164 | STRATIGRAPHY OF MID-MESOZOIC ARC-RELATED BASINS, NORTH-CENTRAL SONORA, MEXICO: NEW TEMPORAL AND GEOGRAPHIC CONSTRAINTS ON MAGMATIC EVOLUTION AND BASIN DEVELOPMENT IN THE SOUTHWESTERN CORDILLERA: LAWTON, Timothy F.1, MAUEL, David J.1, LEGGETT, William J.1, PERYAM, Thomas C.1, AMATO, Jeffrey M.1, GONZÁLEZ LEÓN, Carlos M.2, and GEHRELS, George E.3, (1) Geological Sciences, New Mexico State University, Las Cruces, NM 88003, tlawton@nmsu.edu, (2) Estación Regional del Noroeste, Instituto de Geología, UNAM, Hermisillo, Sonora, 83000, Mexico, (3) Department of Geosciences, University of Arizona, Tucson, AZ 85721 |
| 148-12 | 165 | HEAVY MINERAL PROVENANCE AND STRUCTURAL HISTORY OF THREE LATE JURASSIC TO CRETACEOUS SEDIMENTARY BASINS IN THE ALASKA RANGE SUTURE ZONE, SOUTH-CENTRAL ALASKA: ALTEKRUSE, Jason M.1, MANGE, Maria A.1, ROESKE, Sarah M.1, and HAMPTON, Brian A.2, (1) Geology Department, Univ. California Davis, One Shields Avenue, Davis, CA 95616, altekruse@geology.ucdavis.edu, (2) Dept. Earth and Atmospheric Sciences, Purdue University, West Lafayette, IN 47907 |
| 148-13 | 166 | DETRITAL ZIRCON AGES FROM THE MOLASSE BASIN OF UPPER AUSTRIA: INSIGHTS INTO DEEP-WATER SEDIMENTATION IN THE OLIGOCENE-MIOCENE PUCHKIRCHEN FORMATION: HUBBARD, Stephen M.1, GRAHAM, Stephan A.2, WEISLOGEL, Amy2, DE RUIG, Menno J.3, and WOODEN, Joseph4, (1) Dept. of Geology and Geophysics, University of Calgary, 2500 University Drive NW, Calgary, AB T2N 1N4, Canada, steve.hubbard@ucalgary.ca, (2) Department of Geological and Environmental Sciences, Stanford Univ, 450 Serra Mall, Bldg. 320, Stanford, CA 94305-2115, (3) Shell International Exploration and Production, Kesslerpark 1, Rijswijk, 2288 GS, Netherlands, (4) USGS-SUMAC, Stanford Univ, Stanford, CA 94305-2220 |
| 148-14 | 167 | DIAGENETICALLY ALTERED OXYGEN ISOTOPE VALUES OF NONMARINE CARBONATE IN THE LHASA TERRANE WITH IMPLICATIONS FOR PALEOELEVATION STUDIES OF TIBET: LEIER, Andrew1, QUADE, Jay2, DECELLES, Peter G.2, and KAPP, Paul2, (1) Department of Geosciences, Princeton University, Guyot Hall, Princeton, NJ 08544, aleier@princeton.edu, (2) Department of Geosciences, University of Arizona, Tucson, AZ 85721 |
| 148-15 | 168 | THE DETRITAL ZIRCON SIGNATURE OF MOUNTAIN BUILDING IN NORTHEAST TIBET: LEASE, Richard O.1, BURBANK, Douglas W.1, GEHRELS, George E.2, WANG, Zhicai3, and YUAN, Daoyang3, (1) Earth Science, University of California, Santa Barbara, Santa Barbara, CA 93106, rlease@crustal.ucsb.edu, (2) Department of Geosciences, University of Arizona, Tucson, AZ 85721, (3) State Key Laboratory of Earthquake Dynamics, Institute of Geology, China Earthquake Administration, Beijing, 100029, China |
| 148-16 | 169 | STRATIGRAPHIC, MINERALOGIC, AND GEOCHEMICAL EVIDENCE FOR ORDOVICIAN K-BENTONITES IN WESTERN VERMONT: RYAN, Peter C., COISH, Ray, and JOSEPH, Kristiaan, Dept. of Geology, Middlebury College, Middlebury, VT 05753, pryan@middlebury.edu |
| 148-17 | 170 | AMS PETROFABRICS OF THE CUMBERLAND PLATEAU, TENNESSEE: ALLEGHANIAN DEFORMATION ALONG THE WESTERN MARGIN OF THE APPALACHIAN FOLD-THRUST BELT: BOSTON, Rebecca1, HARRISON, Michael1, FERRÉ, Eric2, and GILREATH, Teresa1, (1) Dept. of Earth Sciences, Tennessee Tech University, PO Box 5062, Cookeville, TN 38505, raboston21@tntech.edu, (2) Department of Geology, Southern Illinois Univ, Carbondale, IL 62901 |
| 148-18 | 171 | CALCARENITE PROVENANCE BY STABLE ISOTOPE GEOCHEMISTRY: BELL, Elizabeth Ann, BARBEAU, David L. Jr, TAPPA, Eric, and BARESCH, Elizabeth, Department of Geological Sciences, University of South Carolina, 701 Sumter Street, University of South Carolina, Columbia, SC 29208, bellea2@mailbox.sc.edu |
| 148-19 | 172 | KINEMATIC RECONSTRUCTION OF THE SEVIER THRUST BELT, IN SOUTHWEST MONTANA USING THE SYNOROGENIC BEAVERHEAD GROUP: CZECHOWSKYJ, Rachael A.1, ROBINSON, Delores2, WILLIAMS, Lauren A.2, and KALAKAY, Thomas J.3, (1) Geological Sciences, University of Alabama, 265 Beville Building, Tuscaloosa, AL 35404, raczechowskyj@bama.ua.edu, (2) Department of Geological Sciences, University of Alabama, 202 Bevill Building, Tuscaloosa, AL 35487, (3) Earth and Enivornmental Sciences, Rocky Mountain College, 1511 Poly Drive, Billings, MT 59102-1796 |
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