GSA Annual Meeting in Indianapolis, Indiana, USA - 2018

Session No. 222
Wednesday, 7 November 2018: 8:00 AM-12:00 PM
Room 138-139 (Indiana Convention Center)

D58. Recent Advances in Paleoclimatology and Paleoceanography

 

Robin R. Dawson and Aradhna Tripati, Chairs
Miriam E. Katz, JTPC
Paper #
Start Time
8:00 AM
PAIRED SULFUR ISOTOPE VALUES FROM THE MIDDLE ORDOVICIAN OF ARGENTINA: NEW CONSTRAINTS FOR A DUAL-RESERVOIR MODEL FOR SULFUR CYCLING
HENDERSON, Miles A., Geology Program, The University of Texas of the Permian Basin, 4901. E. University, Odessa, TX 79762, SZYNKIEWICZ, Anna, Earth and Planetary Sciences, The University of Tennessee, 602 Strong Hall, 1621 Cumberland Ave, Knoxville, TN 37996, GOMEZ, Fernando J., LAC-Laboratorio de Analisis de Cuencas, CICTERRA-Centro de Investigaciones en Ciencias de la Tierra, FFEFyN-Universidad Nacional de Cordoba, Velez Sarsfield 1611 2do Piso Of 7, Cordoba, X5016GCA, Argentina and KAH, Linda C., Department of Earth and Planetary Sciences, The University of Tennessee, 602 Strong Hall, 1621 Cumberland Ave, Knoxville, TN 37996
8:15 AM
THE DANSGAARD ~ OESCHGER CYCLES-A DYNAMIC MECHANISM OF MARINE INCURSIONS DURING LATE CRETACEOUS NENJIANG(K2N1) FORMATION IN CHINA SONGLIAO BASIN
ZHANG, Zhifeng, College of Geosciences and Resources, China University of Geosciences, Beijing, Beijing, 100083, China and HUANG, Yongjian, College of Geosciences and Resources, China University of Geosciences (Beijing), Beijing, 100083, China
8:30 AM
ISOSTATICALLY CORRECTED MODELED MULTILAYER SEDIMENT COVER FOR GLOBAL PALEOBATHYMETRY RECONSTRUCTION WITH IMPROVED PARAMETERIZATION USING VARYING SEDIMENT DENSITIES FROM OCEAN DRILLING PROGRAM(S)
GOSWAMI, Arghya, Department of Natural Sciences, Northwest Missouri State University, 800 University Drive,, Maryville, MO 64468-1104
Handouts
  • GSA 2018 Presentation.pptx (4.5 MB)
  • 8:45 AM
    EVOLUTION OF LATE CRETACEOUS MERIDIONAL TEMPERATURE GRADIENTS
    DAWSON, Robin R., Geology & Geophysics, Yale University, 210 Whitney Ave., New Haven, CT 06511, HULL, Pincelli M., Department of Geology and Geophysics, Yale University, 210 Whitney Avenue, New Haven, CT 06511, O'BRIEN, Charlotte L., Geology and Geophysics, Yale University, Kline Geology Lab, 210 Whitney Avenue, New Haven, CT 06511, PAGANI, Mark, Geology & Geophysics, Yale University, 210 Whitney Ave, New Haven, CT 06511, SAGEMAN, Bradley B., Earth and Planetary Sciences, Northwestern University, 2145 Sheridan Rd, Evanston, IL 60208, MCGREGOR, Daren A., Department of Earth Sciences, Syracuse University, 204 Heroy Geology Laboratory, Syracuse, NY 13244, IVANY, Linda C., Department of Earth Sciences, Syracuse University, Syracuse, NY 13244, LANDMAN, Neil H., Division of Paleontology (Invertebrates), American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024-5192, COCHRAN, J. Kirk, Division of Paleontology, American Museum of Natural History, Central Park West at 79th St, New York, NY 10024 and AFFEK, Hagit P., Institute of Earth Sciences, The Hebrew University of Jerusalem, Jerusalem, 91904, Israel
    9:00 AM
    TROPICAL TEMPERATURES DURING THE PALEOCENE-EOCENE THERMAL MAXIMUM AND EARLY EOCENE CLIMATIC OPTIMUM FROM CARBONATE CLUMPED ISOTOPE THERMOMETRY
    TRIPATI, Aradhna1, JESMOK, Greg2, VOLLMER, Tyler3, VOON, Justin2, PETRUZELLI, Nicholas4, KOZDON, Reinhard5 and PEREZ-HUERTA, Alberto6, (1)Department of Earth, Planetary, and Space Sciences, Department of Atmospheric and Oceanic Sciences, Institute of the Environment and Sustainability, Institute of Geophysics and Planetary Physics, University of California, Los Angeles, 595 Charles Young Drive East, Box 951567, Los Angeles, CA 90095, (2)Department of Earth, Planetary, and Space Sciences, Departments of Atmospheric and Oceanic Sciences, Institute of the Environment and Sustainability, Institute of Geophysics and Planetary Physics, University of California, Los Angeles, 595 Charles Young Drive East, Box 951567, Los Angeles, CA 90095, (3)Department of Earth, Planetary, and Space Sciences; Department of Atmospheric and Oceanic Sciences; Institute of the Environment and Sustainability; Institute of Geophysics and Planetary Physics, UCLA, Los Angeles, CA 90095, (4)Temple University, Philadelphia, PA 19122, (5)Department of Geoscience, University of Wisconsin–Madison, 1215 W Dayton St, Madison, NY 53706, (6)Department of Geological Sciences, The University of Alabama, P.O. Box 870338, Tuscaloosa, AL 35487
    9:15 AM
    A STUDY OF REDEPOSITED CONODONTS FROM POLYMICT BRECCIA IN THE DECATURVILLE STRUCTURE, MISSOURI, USA
    HINGST, Heather A., BRIDGES, David L. and MULVANY, Patrick S., Missouri Geological Survey, 111 Fairgrounds Road, Rolla, MO 65401
     
    9:30 AM
    Break
    9:45 AM
    A U-PB DATED GLACIAL ISOSTASY CORRECTED PLIOCENE SEA-LEVEL RECORD IN MALLORCA (WESTERN MEDITERRANEAN) BASED ON PHREATIC OVERGROWTHS ON SPELEOTHEMS
    DUMITRU, Oana A.1, ONAC, Bogdan P.1, POLYAK, Victor J.2, AUSTERMANN, Jacqueline3, FORNÓS, Joan J.4, GINÉS, Joaquín4, GINÉS, Angel4 and ASMEROM, Yemane2, (1)School of Geosciences, University of South Florida, Tampa, FL 33620, (2)Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131, (3)Department of Earth and Environmental Sciences, Columbia University, New York, NY 10027, (4)Earth Sciences, Universitat de les Illes Balears, Cra. Valldemossa, km. 7.5, Palma de Mallorca, 07071, Spain
    10:00 AM
    MILLENNIAL-SCALE GLACIAL PALAEOCEANOGRAPHY OF WEST GREENLAND: GEOCHEMICAL TRACKING OF ICE SHEET BREAKUP, ADVANCE AND RETREAT
    OWNSWORTH, Emma1, SELBY, David2 and LLOYD, Jeremy2, (1)Department of Earth Sciences, Durham University, Durham, DH1 3LE, United Kingdom, (2)Department of Geography, Durham University, Durham, DH1 3LE, United Kingdom
    10:15 AM
    BLUE INTENSITY TREE RING PROXIES BREATHE NEW LIFE INTO NORTHEAST PACIFIC CLIMATE STUDIES
    WILES, Gregory1, WILSON, Rob2, D'ARRIGO, Rosanne D.3, RACE, Victoria1, CHARLTON, Joshua1, HAYLES, Laia Andreu3, OELKERS, Rose3, DAVI, Nicole4, GAGLIOTI, Ben3 and ANCHUKAITIS, Kevin5, (1)Department of Earth Sciences, The College of Wooster, 1189 Beall Ave., Wooster, OH 44691, (2)Geography and Geosciences, University of St Andrews, Irvine Building, North Street, St Andrews, KY16 9AJ, United Kingdom, (3)Tree Ring Lab, Lamont-Doherty Earth Observatory, Palisades, NY 10964, (4)Environmental Science, William Paterson University, Wayne, 07470, (5)Laboratory of Tree Ring Research, University of Arizona, 1215 E Lowell St, Tucson, AZ 85721
    10:30 AM
    CAN CARBON ISOTOPE VALUES IN THE SEEDS OF A C4 PLANT (PEARL MILLET, PENNISETUM GLAUCUM) SERVE AS A PROXY FOR PAST WATER MANAGEMENT PRACTICES?
    REID, Rachel E.B.1, SANBORN, Lily2, LALK, Ellen3, MARSHALL, Fiona1 and LIU, Xinyi1, (1)Department of Anthropology, Washington University in St. Louis, Campus Box 1114, One Brookings Drive, St. Louis, MO 63130, (2)Department of Earth and Planetary Sciences, Washington University in St. Louis, Campus Box 1169, One Brookings Drive, St. Louis, MO 63130, (3)Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, 77 Massachusetts Avenue, 54­-918, Cambridge, MA 02139
    10:45 AM
    A SYNTHESIS OF EXISTING CLUMPED ISOTOPE DATA REVEALS VARIED SEASONAL BIASES IN SOIL CARBONATE ACCUMULATION
    KELSON, Julia R.1, HUNTINGTON, Katharine W.1, BREECKER, Daniel O.2, HOKE, Gregory D.3, BURGENER, Landon1 and GALLAGHER, Timothy M.2, (1)Department of Earth and Space Sciences, University of Washington, Johnson Hall Rm-070, Box 351310, 4000 15th Avenue NE, Seattle, WA 98195-1310, (2)Department of Geological Sciences, the University of Texas at Austin, Austin, TX 78712, (3)Department of Earth Sciences*, Syracuse University, 204 Heroy Geology Laboratory, Syracuse, NY 13244
    222-12
    11:00 AM
    Withdrawn
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