GSA Annual Meeting in Seattle, Washington, USA - 2017

Session No. 38
Sunday, 22 October 2017: 1:30 PM-5:30 PM
Room 611 (Washington State Convention Center)

T43. High-Resolution Investigations of the Permian-Triassic Transition

GSA Sedimentary Geology Division; SEPM (Society for Sedimentary Geology); Paleontological Society; Paleontological Research Institution
Thomas J. Algeo, Hugo Bucher and Kimberly V. Lau, Advocates
1:30 PM
THE PERMIAN-TRIASSIC BOUNDARY CRISIS: CURRENT STATE OF KNOWLEDGE AND FUTURE RESEARCH DIRECTIONS
ALGEO, Thomas J., Department of Geology, University of Cincinnati, Cincinnati, OH 45221-0013, China, Thomas.Algeo@uc.edu
1:45 PM
LATE PERMIAN (LOPINGIAN) TERRESTRIAL ECOSYSTEMS: A GLOBAL COMPARISON WITH NEW DATA FROM THE LOW LATITUDE BLETTERBACH BIOTA
BERNARDI, Massimo, School of Earth Sciences, University of Bristol, Life Sciences Building, 24 Tyndall Avenue, Bristol, BS8 1TQ, United Kingdom, PETTI, Fabio Massimo, Section of Geology and Palaeontology, MUSE - Science Museum, Trento, Italy, 38122, Italy; PaleoFactory, Dipartimento di Scienze della Terra, Sapienza Università di Roma, Piazzale Aldo Moro, 5, Rome, Italy, 00185, Italy, KUSTATSCHER, Evelyn, Museum of Nature South Tyrol, Bindergasse/Via Bottai 1, Bozen/ Bolzano, 39100, Italy; Department für Geo- und Umweltwissenschaften, Paläontologie und Geobiologie, Ludwig-Maximilians-Universität and Bayerische Staatssammlung für Paläontologie und Geobiologie, Richard-Wagner-Straße 10, München, 80333, Germany, FRANZ, Matthias, Department of Applied Geology, Georg-August-Universität Göttingen, Geoscience Centre Göttingen, Goldschmidtstraße 3, Göttingen, 37077, Germany, HARTKOPF-FRÖDER, Christoph, Geologischer Dienst Nordrhein-Westfalen, De-Greiff-Straße 195,, Krefeld, 47803, Germany, LABANDEIRA, Conrad C., Department of Paleobiology, National Museum of Natural History, Smithsonian Institution, Washington, DC 20013, WAPPLER, Torsten, Hessisches Landesmuseum Darmstadt, Darmstadt, Germany, VAN KONIJNENBURG-VAN CITTERT, Johanna H.A., Naturalis Biodiversity Center, Darwinweg 2, Leiden, 2333 CR, Netherlands, PEECOOK, Brandon R., Integrative Research Center, Field Museum of Natural History, Chicago, IL 60605 and ANGIELCZYK, Kenneth D., Integrative Research Center, Field Museum of Natural History, South Lake Shore Drive, Chicago, IL IL 60605-2496, fabio.petti@socgeol.it
2:00 PM
ECOLOGY OF THE EARLY TRIASSIC POST-EXTINCTION WORLD (Invited Presentation)
HAUTMANN, Michael, Paläontologisches Institut und Museum, Universität Zürich, Karl Schmid-Strasse 4, 8006 Zürich, Zürich, 8006, Switzerland, michael.hautmann@pim.uzh.ch
 
2:20 PM
Discussion
2:25 PM
TEMPERATURE-DEPENDENT HYPOXIA EXPLAINS END-PERMIAN MASS EXTINCTION IN THE OCEANS
PENN, Justin Leonard1, DEUTSCH, Curtis1, PAYNE, Jonathan L.2 and SPERLING, Erik A.2, (1)School of Oceanography, University of Washington, Seattle, WA 98105, (2)Geological Sciences, Stanford University, 450 Serra Mall, Stanford, CA 94305, jpenn@uw.edu
2:40 PM
MERCURY ENRICHMENT PROVIDES EVIDENCE OF GLOBAL VOLCANIC EFFECTS DURING THE PERMIAN-TRIASSIC BOUNDARY CRISIS (Invited Presentation)
SHEN, Jun, Department Geology and Geophysics, Yale University, 210 Whitney St, New Haven, CT 06511, China, ALGEO, Thomas J., Department of Geology, University of Cincinnati, Cincinnati, OH 45221-0013, China, PLANAVSKY, Noah J., Department of Geology and Geophysics, Yale University, 210 Whitney Ave, New Haven, CT 06511, FENG, Qinglai, State Key Laboratory of Geological Process and Mineral Resources, China University of Geosciences, Wuhan Hubei, 430074, China, CHEN, Zhong Qiang, State Key Laboratory of Biogeology and Environmental Geology, China University of Geosciences (Wuhan), Wuhan, 430074, China, YU, Jianxin, State Key Laboratory of Biogeology and Environmental Geology of Ministry of Education, China University of Geosciences, Wuhan, 430074, China, CHEN, Jiubin, State Key Laboratory of Environmental Geochemistry Institute of Geochemistry, hinese Academy of Sciences, 46 Guanshui Road, Guiyang, 550002, China, YUAN, Shengliu, State Key Laboratory of Environmental Geochemistry Institute of Geochemistry, Chinese Academy of Sciences, 46 Guanshui Road, Guiyang, 550002, China; State Key Laboratory of Environmental Geochemistry, 46 Guanshui Road, Guiyang, 550002, China and ZHOU, Lian, State Key Laboratory of Geological Process and Mineral Resources, China University of Geosciences, 388 Lumo Road, Wuhan, 430074, China; State Key Laboratory of Geological Process and Mineral Resources, China University of Geosciences, Wuhan Hubei, 430074, China, jun.shen@yale.edu
 
3:00 PM
Discussion
3:05 PM
QUANTITATIVE CONSTRAINTS ON END-PERMIAN AND EARLY TRIASSIC OCEANIC ANOXIA USING HIGH-RESOLUTION δ238U RECORDS (Invited Presentation)
ZHANG, Feifei1, ALGEO, Thomas J.2, ROMANIELLO, Stephen1 and ANBAR, Ariel D.3, (1)School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85287, (2)Department of Geology, University of Cincinnati, Cincinnati, OH 45221-0013, China, (3)School of Earth & Space Exploration and School of Molecular Sciences, Arizona State University, Tempe, AZ 85287-1404, fzhang48@asu.edu
 
3:25 PM
Discussion
 
3:30 PM
Break
3:45 PM
PALEOENVIRONMENTAL DYNAMICS IN THE MIDDLE PERMIAN PHOSPHORIA SEAWAY: A RECORD FROM ISOTOPIC AND BIOCHEMICAL TRENDS, ROCKY MOUNTAIN REGION, USA
POMMER, Maxwell, Colorado School of Mines, Department of Geology and Geological Engineering, 16630 Golden Hills Road, GOLDEN, CO 80401, mpommer@mines.edu
4:00 PM
GEOCHEMISTRY AND PROVENANCE OF THE MID-PERMIAN SUCCESSIONS IN THE SOUTHERN JUNGGAR BASIN AND TURPAN BASIN: IMPLICATIONS FOR THE PALEOCLIMATE AND PALEOGEOGRAPHY
LIU, Dongdong, Unconventional Natural Gas Institute, China University of Petroleum, Beijing, 18# Fuxue Rd., Changping District, Beijing, 102249, China and ZHANG, Chen, College of Geoscience, China University of Petroleum, Beijing, 18# Fuxue Rd., Changping District, Beijing, 102249, China, liuddcup@163.com
4:15 PM
KUPFERSCHIEFER UPPER PERMIAN BLACK SHALE - HOT HYDROTHERMAL HIGH ENERGY GENESIS AND GEOMETALLURGY AT THE SOUTHERN RIM OF THE KUPFERSCHIEFER SEA
SPIETH, Volker, Exploration and Mining, VS.GLOBALMETAL LLC, 627 S. Vine Ave, Tucson, AZ 85719; Mineralogical Instiute, University Stuttgart Germany, Azenberg Strasse 18, Stuttgart, 70174, Germany, vs.globalmetal@gmail.com
4:30 PM
A LITHOSTRATIGRAPHIC AND MAGNETOSTRATIGRAPHIC FRAMEWORK IN A GEOCHRONOLOGIC CONTEXT FOR A PURPORTED PERMIAN–TRIASSIC BOUNDARY SECTION AT OLD (WEST) LOOTSBERG PASS, KAROO BASIN, SOUTH AFRICA
GASTALDO, Robert A., Department of Geology, Colby College, 5807 Mayflower Hill Drive, Waterville, ME 04901, NEVELING, Johann, Council for Geosciences, Private Bag x112, Pretoria, 0001, South Africa, GEISSMAN, John W., Department of Geosciences, ROC 21, University of Texas at Dallas, 800 West Campbell Road, Richardson, TX 75080 and KAMO, Sandra L., Jack Satterly Geochronology Laboratory, Univ of Toronto, 22 Russell Street, Toronto, ON M5S 3B1, Canada, ragastal@colby.edu
See more of: Technical Sessions