Geological Society of America

8:00 AM

DIFFERENCES IN THE OXYGEN ISOTOPIC COMPOSITION OF UPPER ORDOVICIAN CONODONT SPECIES

Damon Bassett, Springfield, MO and Kenneth G. MacLeod, University of Missouri, Columbia, MO and Raymond L Ethington, University of Missouri-Columbia, Columbia, MO

96132 (Technical Sessions)

8:15 AM

PALEOTEMPERATURE ESTIMATE FOR A SHALLOW EPICONTINETAL SEA (LATE ORDOVICIAN; LAURENTIA) BASED ON OXYGEN ISOTOPIC COMPOSITION OF CONODONT APATITE

Achim Dirk Herrmann, George Washington University, Washington, DC and Kenneth G. MacLeod, University of Missouri-Columbia, Columbia, MO and Damon Bassett, University of Missouri-Columbia, Columbia, MO and Raymond L Ethington, University of Missouri-Columbia, Columbia, MO

92172 (Technical Sessions)

8:30 AM

EUTROFICATION OF BASINAL WATERS AROUND THE FRASNIAN-FAMENNIAN BOUNDARY AT THE DEVILS GATE SECTION (NEVADA) : A RELATION WITH MASS EXTINCTION?

I.N. Berra, Universite Libre de Bruxelles, Brussels, N/A and J.G. Casier, Royal Belgian Institute of natural Sciences, Brussels, N/A and A.R. Preat, Universite Libre de Bruxelles, Brussels, N/A

90933 (Technical Sessions)

8:45 AM

PRELIMINARY RECONSTRUCTION OF MID-TO-HIGH-LATITUDE CONTINENTAL CLIMATIC VARIABILITY RECORDED IN PERMO-TRIASSIC FLUVIAL-LACUSTRINE ROCKS, BOGDA MOUNTAINS, NORTHWESTERN CHINA

Qiao Feng, Shangdong University of Science and Technology, Qingdao, N/A and Yiqun Liu, Northwestern University, Xian, N/A and Jinyan Lin, Northwestern University, Xian, N/A and Wan Yang, Wichita State Univ, Wichita, KS and Dingwu Zhou, Northwestern University, Xian, N/A

90014 (Technical Sessions)

9:00 AM

MULTI–PROXY PALEOSOL EVIDENCE FOR TRIASSIC CLIMATES IN EASTERN UTAH

Shane J. Prochnow, Baylor, Waco, TX and Lee C. Nordt, Baylor University, Waco, TX and Stacy Atchley, Baylor University, Waco, TX and Michael Hudec, University of Texas at Austin, Austin, TX

91590 (Technical Sessions)

9:15 AM

STABLE ISOTOPE PALEORECORDS, EARLY CRETACEOUS YIXIAN FM (BARREMIAN), LIAONING PROVINCE, P.R. CHINA: PALEOHYDROLOGIC AND PALEOCLIMATIC INTERPRETATIONS

Greg A. Ludvigson, University of Kansas, Lawrence, KS and Luis A. González, Univ of Kansas, Lawrence, KS and Jim I. Kirkland, Salt Lake City, UT and Hailu You, Chinese Academy of Geological Sciences, Beijing, N/A and David F. Ufnar, Univ of Southern Mississippi, Hattiesburg, MS and Scott J. Carpenter, University of Iowa, Iowa City, IA and Jeremy Davis, Univ of Iowa, Iowa City, IA

91591 (Technical Sessions)

9:30 AM

GEOCHEMISTRY OF CENOMANIAN DEPOSITS FROM THE WESTERN TETHYS AT DSDP SITE 386 AND 144: PALEOCEANOGRAPHIC AND TECTONIC IMPLICATIONS

Peter A. Horst, Florida International University, Miami, FL and Florentin J-M.R. Maurrasse, Florida International University, Miami, FL

91821 (Technical Sessions)

9:45 AM

PHOSPHORUS CYCLING DURING TRANSGRESSIVE PHASE OF THE CENOMANIAN-TURONIAN GREENHORN CYCLOTHEM - WESTERN INTERIOR BASIN

Jason A. Flaum, Northwestern Univ, Evanston, IL and Bradley Sageman, Northwestern Univ, Evanston, IL and Piyapa Dejtrakulwong, Northwestern Univ, Evanston, IL

95628 (Technical Sessions)

10:15 AM

PALEOSOL ISOTOPIC RECORD OF REGIONAL CLIMATIC AND GLOBAL ATMOSPHERIC CHANGES ACROSS THE EOCENE-OLIGOCENE BOUNDARY IN THE NORTHERN GREAT PLAINS, U.S.A

David L. Fox, Univ of Minnesota, Minneapolis, MN and Dennis O. Terry, Temple University, Philadelphia, PA

97669 (Technical Sessions)

10:30 AM

MIDDLE EOCENE TO LATE OLIGOCENE GLACIO-EUSTATIC DRIVEN UNCONFORMITIES FROM THE SOUTHERN NORTH SEA BASIN: APPLIED PALEOCLIMATOLOGY IN UNDERSTANDING THE HISTORICAL UNIT-STRATOTYPES

Ellen De Man, Royal Belgian Institute of Natural Sciences, Brussels, N/A and Linda C. Ivany, Syracuse University, Syracuse, NY and Stefaan Van Simaeys, University of Leuven, Leuven, N/A and Noël Vandenberghe, University of Leuven, Leuven, N/A and Etienne Steurbaut, Royal Belgian Institute of Natural Sciences, Brussels, N/A

93473 (Technical Sessions)

10:45 AM

A 20 MA RECORD OF PALEOCLIMATE FOR CENTRAL EUROPE AND MAMMALIAN PALEODIET ON THE BASIS OF STABLE ISOTOPE COMPOSITIONS OF OLIGOCENE/MIOCENE MAMMAL TEETH FROM THE NORTHERN ALPINE FORELAND BASIN

Thomas Tütken, Instiut für Geowissenschaften, Tübingen, N/A and Torsten Vennemann, Université de Lausanne, Lausanne, N/A

93718 (Technical Sessions)

11:15 AM

EVIDENCE FOR A PLIO-PLEISTOCENE STRENGTHENING OF THE ASIAN MONSOON AND ITS IMPORTANCE TO THE UNDERSTANDING OF MAMMALIAN EVOLUTION IN NORTHWEST CHINA

Dana Biasatti, Florida State Univ and National High Magnetic Field Lab, Tallahassee, FL and Yang Wang, Florida State Univ and National High Magnetic Field Lab, Tallahassee, FL and Tao Deng, Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, Beijing, N/A

94729 (Technical Sessions)

11:30 AM

PALEOSOL EVIDENCE FOR UPLIFT AND FOR CLIMATE AND ECOSYSTEM CHANGES IN THE CORDILLERA TALAMANCA, COSTA RICA

Steven G. Driese, Baylor University, Waco, TX and Kenneth H. Orvis, University of Tennessee, Knoxville, TN and Sally P. Horn, University of Tennessee, Knoxville, TN and Zheng-Hua Li, Univ of Tennessee, Knoxville, TN and Stephen I. Dworkin, Baylor University, Waco, TX

92110 (Technical Sessions)

11:45 AM

DEPTH-TO-CARBONATE (DTC) FROM MODERN SOILS AND ESTIMATIONS OF MEAN ANNUAL PRECIPITATION (MAP) FROM PALEOSOLS: ONE SIZE DOES NOT FIT ALL!

Lee C. Nordt, Baylor University, Waco, TX and Maria T. Orosz, Baylor University, Waco, TX and Steven G. Driese, Baylor University, Waco, TX

95786 (Technical Sessions)

205 Paleoclimatology/Paleoceanography I

Presentations