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| 216-1 | 8:00 AM | A COMPARISON OF NUMERICAL DATING TECHNIQUES AT A LATE QUATERNARY SPIT-SHORELINE COMPLEX, NORTHERN END OF SILVER LAKE, MOJAVE DESERT, CALIFORNIA: OWEN, Lewis A., Geology, University of Cincinnati, Cincinnati, OH 45221, Lewis.Owen@uc.edu, FINKEL, Robert, Lawrence Livermore National Laboratories, Center for Accelerator Mass Spectrometry, Livermore, CA 94550, KAUFMAN, Darrell, Geology and Environmental Sciences, Northern Arizona University, Flagstaff, AZ 86011-4099, SHARP, Warren D., Berkeley Geochronology Center, 2455 Ridge Rd, Berkeley, CA 94709, and SINGHVI, Ashok, Planetary and Geosciences Division, Physical Research Lab, Ahmedabad, 380 009, India |
| 216-2 | 8:15 AM | EXPERIMENTAL DEVELOPMENTS IN LOW LEVEL 14C RESEARCH: PIGATI, Jeffrey S., Geosciences, University of Arizona, Desert Laboratory, 1675 W. Anklam Rd, Tucson, AZ 85745, pigati@geo.arizona.edu, LIFTON, Nat A., Geosciences Dept. and NSF-Arizona AMS Facility, Univ. of Arizona, 1040 East 4th Street, Tucson, AZ 85721-0077, JULL, A.J. Timothy, NSF Arizona AMS Laboratory and Dept of Geosciences, Univ of Arizona, Tucson, AZ 85721, and QUADE, Jay, Department of Geosciences, The Univ of Arizona, Tucson, AZ 85721 |
| 216-3 | 8:35 AM | COSMOGENIC NUCLIDES IN ARID ENVIRONMENTS: EROSION RATES AND EXPOSURE HISTORIES OF LANDFORMS: CAFFEE, Marc W., Department of Physics, Purdue University, 1396 PHYSICS BLDG, W. Lafayette, IN 47907-1396, caffee@physics.purdue.edu |
| 216-4 | 8:55 AM | ABSOLUTE CHRONOLOGIES IN ARID AND SEMI-ARID ENVIRONMENTS USING OPTICALLY STIMULATED LUMINESCENCE: DULLER, Geoffrey A.T., Institute of Geography and Earth Sciences, Univ of Wales, Aberystwyth SY23 3DB United Kingdom, geoff.duller@aber.ac.uk |
| 216-5 | 9:15 AM | U-SERIES DATING TARGETS IN ARID AND SEMI-ARID ENVIRONMENTS: SHARP, Warren D., Berkeley Geochronology Center, 2455 Ridge Rd, Berkeley, CA 94709, wsharp@bgc.org, LUDWIG, Kenneth R., Berkeley Geochronology Center, 2455 Ridge Rd, Berkeley, CA 94709-1211, and HELLSTROM, John, School of Earth Sciences, The Univ of Melbourne, Melbourne, VIC 3010, Australia |
| | 9:35 AM | Break |
| 216-6 | 9:50 AM | LATE QUATERNARY GLACIATIONS OF MUSHTAGATA AND MT. KONGUR IN SEMI-ARID REGION OF NORTHWESTERN TIBET FROM COSMOGENIC 10BE EXPOSURE DATING: SEONG, Yeong Bae, Geology, University of Cincinnati, P.O. Box 0013, Cincinnati, OH 45221-0013, ybseong@hotmail.com, OWEN, Lewis A., Geology, University of Cincinnati, Cincinnati, OH 45221, FINKEL, Robert, Lawrence Livermore National Laboratories, Center for Accelerator Mass Spectrometry, Livermore, CA 94550, and YI, Chaolu, Institute of Tibetan Plateau Research, Chinese Academy of Sciences, Shuangqing Road 18, Beijing, 100085, China |
| 216-7 | 10:05 AM | STRATEGIES FOR SUCCESSFUL U-TH DATING OF PALEOLAKE CARBONATES: AN EXAMPLE FROM THE BOLIVIAN ALTIPLANO: PLACZEK, Christa, Department of Geosciences, Univ of Arizona, Tucson, AZ 85721, cplaczek@geo.arizona.edu, PATCHETT, P. Jonathan, Geosciences, University of Arizona, Tucson, AZ 85704, QUADE, Jay, Department of Geosciences, The Univ of Arizona, Tucson, AZ 85721, and WAGNER, Jennifer D.M., Department of Geosciences, University of Arizona, Tucson, AZ 85721 |
| 216-8 | 10:20 AM | COMBINED COSMOGENIC BURIAL DATING AND MAGNETOSTRATIGRAPHY OF PRE-LGM CATACLYSMIC FLOOD SEDIMENTS, PASCO BASIN, WA: PLUHAR, Christopher J.1, STOCK, Greg M.2, BJORNSTAD, Bruce N.3, COE, Robert S.1, FINKEL, Robert C.4, ANDERSON, Robert S.5, and REIDEL, Stephen P.3, (1) Earth Science Dept, University of California, 1156 High St, Santa Cruz, CA 95064-1077, cpluhar@pmc.ucsc.edu, (2) Department of Geological Sciences, University of Michigan, 1100 N. University, 2534 CC Little, Ann Arbor, MI 48109-1005, (3) Applied Geology and Geochemistry Group, Pacific Northwest National Lab, MS K6-81, PO Box 999, Richland, WA 99354, (4) Center for Accelerator Mass Spectrometry, Lawrence Livermore National Laboratory, Livermore, CA 94551, (5) Department of Geological Sciences, INSTAAR, University of Colorado at Boulder, Campus Box 450, Boulder, CO 80309-0450 |
| 216-9 | 10:35 AM | AN OPTICAL AGE CHRONOLOGY OF LATE QUATERNARY EXTREME FLUVIAL EVENTS RECORDED IN UGANDAN DAMBO SOILS: MAHAN, Shannon A., U.S. Geol Survey, Box 25046, MS 974, Denver Federal Center, Denver, CO 80225, smahan@usgs.gov and BROWN, David J., Land Resources & Environmental Sciences, Montana State Univ, 334 Leon Johnson, Bozeman, MT 59717 |
| | 10:50 AM | Discussion |
| 216-10 | 11:05 AM | CLIMATE LINKAGE WITH HILLSLOPE PROCESSES, HURRICANE ESCARPMENT, NORTHWESTERN ARIZONA: AMOROSO, Lee, Western Earth Surface Processes Team, U.S. Geological Survey, 2255 N. Gemini Drive, MS 7420, Flagstaff, AZ 86001, lamoroso@usgs.gov and MAHAN, Shannon, US Geol Survey, Box 25046 Federal Center, Denver, CO 80225 |
| 216-11 | 11:20 AM | URANIUM-SERIES DATING OF PEDOGENIC CARBONATE FROM THE PROVO SHORELINE, LAKE BONNEVILLE, UTAH, USA: PHILLIPS, Richard J., Berkeley Geochronology Center & Department of Earth and Planetary Sciences, University of California, Berkeley, 2455 Ridge Road, Berkeley, CA 94709, richardp@eps.berkeley.edu, SHARP, Warren D., Berkeley Geochronology Center, 2455 Ridge Rd, Berkeley, CA 94709, PEDERSON, Joel L., Department of Geology, Utah State Univ, 4505 Old Main Hill, Logan, UT 84322, and BOETTINGER, Janice L., Department of Plants, Soils & Biometeorology, Utah State University, Logon, UT 84322 |
| 216-12 | 11:35 AM | Paper Withdrawn |
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