GSA Annual Meeting in Denver, Colorado, USA - 2016

Session No. 115
Monday, 26 September 2016: 8:00 AM-12:00 PM
Room 402 (Colorado Convention Center)

T230. Sedimentary, Paleobiologic, and Geochemical Studies of Deep Time Ocean-Climate Perturbations I: Honoring the Scientific Contributions of Michael A. Arthur

SEPM (Society for Sedimentary Geology); GSA Sedimentary Geology Division; Paleontological Society
Bradley B. Sageman, Matthew T. Hurtgen, Christopher K. Junium and Mark Pagani, Advocates
 
8:00 AM
Introductory Remarks
8:10 AM
A CLOCKWORK EARTH: MIKE ARTHUR, AL FISCHER AND RECURRENT CYCLES IN GEOLOGICAL THOUGHT
D'HONDT, Steven, Graduate School of Oceanography, University of Rhode Island, Narragansett Bay Campus, South Ferry Road, Narragansett, RI 02882, dhondt@uri.edu
8:30 AM
ACTIVE BIOGEOCHEMICAL CYCLE DURING THE MARINOAN SNOWBALL EARTH
MA, Haoran1, SHEN, Bing2, PENG, Yongbo3, LANG, Xianguo4 and HUANG, Kangjun1, (1)School of Earth and Space Sciences, Peking University, Yifu NO.2 Buliding(New Geology Building), Peking University, No.5 Yiheyuan Road Haidian District, Beijing, 100871, China, (2)School of Earth and Space Sciences, Peking University, Beijing, 100871, China, (3)Geoscience, Louisiana State Universtiy, Baton Rouge, LA 70803, (4)Nanjing Institute of Geology and Paleontology, Chinese Academy of Sciences, Nanjing, 210008, China, rhyshm@pku.edu.cn
8:45 AM
TRACKING THE ONSET OF PHANEROZOIC-STYLE REDOX-SENSITIVE TRACE METAL ENRICHMENTS: NEW DATA FROM NEOPROTEROZOIC POST-GLACIAL STRATA IN NW CANADA
MILLER, Austin, Geological Sciences, Stanford University, 450 Serra Mall, Bldg 320 Rm. 118, Stanford, CA 94305; Department of Geological Sciences, Stanford University, 450 Serra Mall, Bldg. 320, Palo Alto, CA 94305, STRAUSS, Justin V., Department of Earth Sciences, Dartmouth College, HB6105 Fairchild Hall, Hanover, NH 03755, HALVERSON, Galen P., Earth and Planetary Sciences, McGill University, 3450 University St, Montreal, QC H3A0E8, Canada, MACDONALD, Francis A., Department of Earth and Planetary Sciences, Harvard University, 20 Oxford Street, Cambridge, MA 02138, JOHNSTON, David, Department of eart and planatary sciences, Harvard University, EPS, 20 Oxford Street, Cambridge, MA 02138 and SPERLING, Erik A., Department of Geological Sciences, Stanford University, 450 Serra Mall, Bldg. 320, Palo Alto, CA 94305, Milleraj@Stanford.edu
9:00 AM
THE END CRYOGENIAN AND EARLY EDIACARAN BOUNDARY AND THE ONSET OF PHOSPHOGENESIS IN A TRANSITIONAL SEDIMENTARY SUCCESSION: JACADIGO AND CORUMBA GROUPS, SOUTHWESTERN BRAZIL
HIATT, Eric E., Geology Department, Univ of Wisconsin-Oshkosh, 800 Algoma Blvd, Oshkosh, WI 54901, SILVA, Leandro G., Department of Geological Sciences & Geological Engineering, Queen's University, Kingston, ON K7L 3N6, Canada and PUFAHL, Peir K., Department of Earth and Environmental Science, Acadia University, 12 University Ave, Wolfville, NS B4P 2R6, Canada, hiatt@uwosh.edu
9:15 AM
THE BLACK SHALES OF THE MANUELS RIVER FORMATION, AVALON PENINSULA, NEWFOUNDLAND, CANADA: IMPLICATIONS OF GEOCHEMISTRY AND MICROFACIES FOR CAMBRIAN PALAEOCLIMATE AND PALAEOGEOGRAPHY
AUSTERMANN, Gregor, HILDENBRAND, Anne, IFRIM, Christina and BENGTSON, Peter, Institut für Geowissenschaften, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 234, Heidelberg, 69120, Germany, Gregor.Austermann@geow.uni-heidelberg.de
9:30 AM
MULTI-BASIN BIOAPATITE RECORDS OF CARBONIFEROUS SEAWATER SR ISOTOPIC COMPOSITION
CHEN, Jitao1, OSLEGER, Dillon J.2, MONTANEZ, Isabel P.3, QI, Yuping4, WANG, Qiulai4 and WANG, Xiangdong4, (1)Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, Nanjing, 210008, China; Department of Earth and Planetary Sciences, University of California, Davis, Davis, CA 95616, (2)Department of Earth Science, University of California Santa Barbara, Santa Barbara, CA 93101; Department of Earth and Planetary Sciences, University of California, Davis, Davis, CA 95616, (3)Department of Earth and Planetary Sciences, University of California, Davis, Davis, CA 95616, (4)Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, Nanjing, 210008, China, jitaochen@126.com
 
9:45 AM
Break
10:00 AM
SHIFTING BIOGEOCHEMICAL DYNAMICS DURING THE LATE TRIASSIC AND EARLY JURASSIC: INSIGHT FROM STABLE CARBON AND NITROGEN RECORDS
YAGER, Joyce A.1, BERELSON, William M.1, CORSETTI, Frank A.1, WEST, A. Joshua1, ROSAS, Silvia2 and BOTTJER, David J.1, (1)Department of Earth Sciences, University of Southern California, Los Angeles, CA 90089, (2)Departamento de Ingenieria, Pontifica Universidad Catolica del Peru, Av. Universitaria 1801, San Miguel, Lima, 32, Peru, joyce.yager@usc.edu
10:15 AM
CHARCOAL EVIDENCE THAT RISING ATMOSPHERIC OXYGEN TERMINATED EARLY JURASSIC OCEAN ANOXIA
BAKER, Sarah J.1, BELCHER, Claire M.1, HESSELBO, Stephen P.2 and LENTON, Timothy M.3, (1)Department of Geography, University of Exeter, Exeter, EX4 4PS, United Kingdom, (2)Cambourne School of Mines, University of Exeter, Tremough Campus, Penryn, TR10 9EZ, United Kingdom, (3)College of Life and Environmental Sciences, University of Exeter, Laver Building (Level 7), North Parks Road, Exeter, EX4 4QE, United Kingdom, S.J.Baker@exeter.ac.uk
10:30 AM
WHEN EARLY DIAGENESIS ALTERS ORIGINAL ISOTOPE SIGNAL: INSIGHTS FROM URGONIAN PLATFORM CARBONATES, WESTERN SWISS JURA
GODET, Alexis, Department of Geological Sciences, University of Texas at San Antonio, One UTSA Circle, San Antonio, TX 78249, DURLET, Christophe, CNRS, UMR 6282, University of Bourgogne Franche-Comte, 6 Boulevard Gabriel, Dijon, 21000, France, SPANGENBERG, Jorge, Idyst, University of Lausanne, UNIL-Mouline, Bâtiment Géopolis, Lausanne, 1015, Switzerland and FÖLLMI, Karl B., Institute of Geology and Paleontology, University of Lausanne, Anthropole, Lausanne, CH-2000, Switzerland, alexis.godet@utsa.edu
10:45 AM
EARLY JURASSIC EARTH SYSTEM AND TIMESCALE (JET): MOCHRAS (WALES) COREHOLE
BROWNING, James V., Department of Earth and Planetary Sciences, Rutgers University, 610 Taylor Road, Piscataway, NJ 08854, MILLER, Kenneth G., Department of Earth and Planetary Sciences, Rutgers University, 610 Taylor Road, Piscataway, NJ 08854; Institute of Earth, Ocean, and Atmospheric Sciences, Rutgers University, 71 Dudley Road, New Brunswick, NJ 08901, HINNOV, Linda A., Atmospheric, Oceanic and Earth Sciences, George Mason University, Fairfax, VA 22030 and WILLIFORD, Kenneth H., Jet Propulsion Laboratory, 4800 Oak Grove Drive, Pasadena, CA 91109, jvb@rci.rutgers.edu
11:00 AM
REEXAMINING THE CARBON CYCLE DURING THE TOARCIAN OCEANIC ANOXIC EVENT
GILL, Benjamin C. and THEM II, Theodore R., Department of Geosciences, Virginia Polytechnic Institute and State University, 4044 Derring Hall, Blacksburg, VA 24061, bcgill@vt.edu
11:15 AM
DEPOSITION OF "BLACK SHALE" FACIES: RELATION TO POTENTIAL SELF-SOURCED MUDSTONE RESERVOIRS
EOFF, Jennifer D., United States Geological Survey, MS 939 Box 25046, Denver Federal Center, Denver, CO 80225, jeoff@usgs.gov
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