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266 Paleozoic Oceanographic and Climatic Changes: Evidence from Seawater Geochemistry and Sedimentology Records II

Oral Session
Topical Sessions

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Tuesday, 7 October 2008: 1:30 PM-5:30 PM
George R. Brown Convention Center, 361DE

Presiding:
Ganqing Jiang and Uwe Brand
1:30 PM
266-1
Near and Far Field Linkages in Permo-Carboniferous Climate, Sea-Level and Glaciation
Isabel Montanez, Univ of California; James W. Bishop, Chevron Energy Technology Company; James M. Eros, Univ of California; Erik L. Gulbranson, Univ of California; Blaine Cecil, USGS National Center (emeritus)
1:50 PM
266-2
Eolian Silt in Marine Carbonate of the Middle Pennsylvanian Bird Spring Formation: Evidence for High-Frequency Climate-Controlled Sedimentation in Western Equatorial Pangaea
Alice Stagner, University of Oklahoma; Gerilyn S. Soreghan, University of Oklahoma
2:05 PM
266-3
The Late Paleozoic Ice Age: Size and Duration of Glacial Events
John Isbell, University of Wisconsin-Milwaukee; Christopher R. Fielding, University of Nebraska - Lincoln; Tracy D. Frank, University of Nebraska-Lincoln; Lindsey Henry, University of Wisconsin-Milwaukee; Zelenda J. Koch, University of Wisconsin, Milwaukee
2:20 PM
266-4
High-Resolution U-Pb Calibration of Carboniferous Glacigenic Deposits, Paganzo Basin, Northwest Argentina:a New Perspective on the Timing of Late Paleozoic Glaciations
Erik L. Gulbranson, University of California; Isabel P. Montanez, University of California; Mark Schmitz, Boise State University; Carlos Limarino, University of Buenos Aires; Sergio A. Marenssi, University of Buenos Aires; Jim Crowley, Boise State University
2:35 PM
266-5
Oxygen Isotopic Composition of Biogenic Apatite of Early Permian Fossils (Wolfcampian; Bennett Shale, Kansas): Implications for Sea Surface Temperature and Ice Sheet Volume
Achim D. Herrmann, Arizona State University
2:50 PM
266-6
Continuous ~30,000 Year Climate Record from An Early Permian Speleothem, Central Oklahoma, USA
Brian S. Harms, University of Oklahoma; R. Douglas Elmore, University of Oklahoma; Michael H. Engel, University of Oklahoma
3:05 PM
Break
3:20 PM
266-7
Late Paleozoic Climate: Constraints on Warming and Cooling from the benthic foraminifera record
Vladimir Davydov, Boise State University
3:35 PM
266-8
U-Pb Calibrated Cyclo- and Bio-Stratigraphy of the Permo-Carboniferous Sucession, Donets Basin, Ukraine
James M. Eros, University of California; Isabel P. Montanez, University of California; Vladimir I. Davydov, Boise State Univ; James L. Crowley, Boise State University; Tamara I. Nemyrovska, National Academy of Sciences of Ukraine; Vladislav I. Poletaev, National Academy of Sciences of Ukraine; Erik L. Gulbranson, University of California
3:50 PM
266-9
Toward High Resolution Isotope Stratigraphy: Permian 87Sr/86Sr and δ13C Stratigraphy from Limestones In China and Nevada
Kate E. Tierney, The Ohio State University; Matthew R. Saltzman, The Ohio State University; Charles M. Henderson, University of Calgary; Vladimir Davydov, Boise State University; Jiaxin Yan, Chinese University of Geosciences - Wuhan; Axel Munnecke, Universität Erlangen; Bradley D. Cramer, The Ohio State University
4:05 PM
266-10
Permian Deglaciations and Sub-Polar Carbonate Depostion along the Southern Margin of Gondwana
Tracy D. Frank, University of Nebraska-Lincoln; Noel P. James, Queen's University; Christopher Fielding, University of Nebraska; Rebecca Rogala, Queen's University
4:20 PM
266-11
Examining the Complexity of Environmental and Biotic Change during the Late Paleozoic and Early Mesozoic
Margaret Fraiser, University of Wisconsin-Milwaukee; Lindsey Henry, University of Wisconsin-Milwaukee; John Isbell, University of Wisconsin-Milwaukee
4:35 PM
266-12
Application of Carbonate ‘Clumped Isotope' Thermometry to Marine Brachiopods from Icehouse and Greenhouse Periods in the Paleozoic Era — Preliminary Results
Rosemarie E. Came, California Institute of Technology; Uwe Brand, Brock University; Weifu Guo, California Institute of Technology; Jan Veizer, Univ of Ottawa; Karem Azmy, Memorial University; John Eiler, California Institute of Technology
4:50 PM
Discussion
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