Session No. 219 Wednesday, October 30, 2002

1:30 PM-5:30 PM, Colorado Convention Center: A108/110
Paleoclimatology/Paleoceanography II
Andrea L. Dutton and C. Blaine Cecil, Presiding
 Paper #Start Time
219-11:30 PM A RECORD OF ENVIRONMENT CHANGE OF THE LAST 23000 YEARS AT BARROW, ARCTIC: WANG, Guo1, XU, Juan1, ZHANG, Qingsong1, LI, Yuanfang1, LIU, Kexin2, PENG, Shixiang2, GUO, Zhiyu2, YUAN, Jinglin2, and WU, Xiaohong3, (1) Inst of Geographical Sciences and Natural Resources Rsch, Chinese Academy of Sciences, No.3, Datun Road, outside Andingmen, Beijing, 100101, China, wangg@igsnrr.ac.cn, (2) Institute of Heavy Ion Physics, Peking Univ & Key Lab of Heavy Ion, Beijing, 100871, China, (3) Department of Archeology, Peking University, Beijing, 100871, China
219-21:45 PM OXYGEN ISOTOPE RECORDS IN BRACHIOPOD SHELLS FROM SOUTH CHINA¡XA PALEOENVIRONMENTAL COMPARISON BETWEEN EAST AND WEST PANGEA IN EARLY CARBONIFEROUS: MII, Horng-sheng and CHEN, Shju-wan, Department of Earth Sciences, National Taiwan Normal Univ, Taipei, 116, Taiwan, t44006@cc.ntnu.edu.tw
219-32:00 PM CARBONIFEROUS CARBON ISOTOPE STRATIGRAPHY OF WESTERN EURAMERICA: SALTZMAN, Matthew R., Geological Sciences, Ohio State Univ, 275 Mendenhall Lab, 125 South Oval Mall, Columbus, OH 43210, saltzman.11@osu.edu and LINK, Paul K., Geosciences, Idaho State Univ, PO Box 8072, Pocatello, ID 83209
219-42:15 PM LATE CRETACEOUS - EARLY PALEOCENE BIVALVE STABLE ISOTOPE RECORD FROM SEYMOUR ISLAND, ANTARCTICA: DUTTON, Andrea L.1, LOHMANN, Kyger C.1, and ZINSMEISTER, William J.2, (1) Geological Sciences, Univ of Michigan, 425 E. University St, 2534 C.C.Little, Ann Arbor, MI 48109-1063, adutton@umich.edu, (2) Purdue Univ, 1397 Civil Engineering, West Lafayette, IN 47907-1397
219-52:30 PM CONSTRAINING PERTUBATIONS TO THE SULFUR CYCLE IN THE AFTERMATH OF SNOWBALL EARTH: GEOCHEMISTRY OF THE NEOPROTEROZOIC MAIEBERG FORMATION, NAMIBIA: HURTGEN, Matthew T., Penn State Astrobiology Research Center and Department of Geosciences, Pennsylvania State Univ, University Park, PA 16802-2717, mhurtgen@geosc.psu.edu, ARTHUR, Michael A., Penn State Astrobiology Research Center and Department of Geosciences, Pennsylvania State Univ, 538 Deike Bldg, University Park, PA 16802, and HALVERSON, Galen P., Dept. Earth and Planetary Sciences, Harvard Univ, 20 Oxford St, Cambridge, MA 02138-2902
219-62:45 PM PALEOGENE SEAWATER CHEMISTRY INFERRED FROM CORAL STABLE ISOTOPIC AND ELEMENTAL CHEMISTRY: IVANY, Linda C., Department of Earth Sciences, Syracuse Univ, Syracuse, NY 13244, lcivany@syr.edu, PETERS, Stephen C., Department of Geological Sciences, Univ of Michigan, 2534 CC Little Building, Ann Arbor, MI 48109-1063, WILKINSON, Bruce H., Department of Geological Sciences, Univ of Michigan, Ann Arbor, MI 48109, LOHMANN, Kyger C., Department of Geological Sciences, Univ of Michigan, 2534 C.C.Little, 425 E. University, Ann Arbor, MI 48109-1063, and REIMER, Beth A., Department of Geology and Geological Engineering, Univ of Mississippi, University, MS 38677
219-73:00 PM EVIDENCE FOR LATE DEVONIAN AND EARLY CARBONIFEROUS GLOBAL COOLING IN THE APPALACHIAN BASIN: CECIL, C. Blaine, Energy Resources, U.S. Geol Survey, 12201 Sunrise Valley Drive, 956 National Center, Reston, VA 20192, bcecil@usgs.gov, STAMM, Robert G., National Center, U.S. Geol Survey, Reston, VA, 20192, and SKEMA, Viktoras W., Pennsylvania Geol Survey, P.O. Box 8453, Harrisburg, PA 17105-8453
219-83:15 PM RESPONSE OF LATE ORDOVICIAN GLOBAL OCEAN CIRCULATION AND OCEAN TEMPERATURE TO CHANGES IN SEA LEVEL, CONTINENTAL DRIFT, AND ATMOSPHERIC PCO2: HERRMANN, Achim D.1, HAUPT, Bernd2, SEIDOV, Dan3, SLINGERLAND, Rudy L.1, and PATZKOWSKY, Mark E.1, (1) Department of Geosciences, Pennsylvania State University, University Park, PA 16802-2713, achim@geosc.psu.edu, (2) EMS Environment Institute, Pennsylvania State Univ, University Park, PA 16802, (3) EMS Environment Institute, Pennsylvania State University, University Park, PA 16802
219-93:30 PM OXYGEN ISOTOPE AND GLOBAL CLIMATE MODEL (GCM) INVESTIGATIONS OF PERMO-CARBONIFEROUS CLIMATE: GROSSMAN, Ethan L., Department of Geology & Geophysics, Texas A&M Univ, College Station, TX 77843-3115, e-grossman@tamu.edu, POLLARD, David, EMS Environment Institute, Pennsylvania State Univ - Univ Park, University Park, PA 16802, SCOTESE, Christopher R., Geological Sciences, Univ of Texas at Arlington, 500 Yates, Arlington, TX 76019, and HYDE, William T., Nicholas School of the Environment and Earth Sciences, Duke Univ, Nicholas School of the Environment and Earth Sciences, Duke University, Durham, NC 27708
219-103:45 PM HOW DID ATMOSPHERIC CO2 ENRICHMENT AND LEAF HABIT IMPACT TREE CARBON BALANCES IN HIGH LATITUDE PALEOFORESTS?: ROYER, Dana L.1, OSBORNE, Colin P.2, and BEERLING, David J.2, (1) Department of Geosciences, Pennsylvania State Univ, 405 Deike Building, University Park, PA 16802, droyer@psu.edu, (2) Department of Animal and Plant Sciences, Univ of Sheffield, Sheffield, S10 2TN, United Kingdom
219-114:00 PM PALEOHUMIDITY ESTIMATES FOR THE EOCENE ARCTIC RAINFOREST: JAHREN, Hope, Department of Earth and Planetary Sciences, Johns Hopkins Univ, 301 Olin Hall, Baltimore, MD 21218, jahren@jhu.edu.

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