2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM

Session No. 125
Sunday, 5 October 2008: 8:00 AM-12:00 PM

T44. Deep Time Earth Life Observatories (DETELOs): Focusing on Critical Transitions in the History of Life

Paleontological Society; Gulf Coast Association of Geological Societies

 

David Bottjer and Lisa E. Park, Advocates
Paper #
Start Time
 
8:00 AM
Introductory Remarks
1
8:15 AM
Greening of the Late Precambrian Landscape
KNAUTH, L. Paul, School of Earth and Space Exploration, Arizona State University, Box 871404, Tempe, AZ 85287-1404 and KENNEDY, Martin, Department of Earth Sciences, University of California, Riverside, 900 University Ave, Riverside, CA 92521, Knauth@asu.edu, Knauth@asu.edu
2
8:30 AM
Extending Darwin with Ediacaran and Small Shelly Fossils (?) In > 1000 Ma Rocks from Peninsular India
BASU, Abhijit, Department of Geological Sciences, Indiana Univ, 1001 E 10 Street, Bloomington, IN 47405, basu@indiana.edu, basu@indiana.edu
3
8:45 AM
Evidence for Eutrophication in the >742±6 Ma Chuar Group, Grand Canyon, and Possible Implications for Neoproterozoic Glaciation
NAGY, Robin M.1, PORTER, Susannah M.1, DEHLER, Carol M.2 and SHEN, Yanan3, (1)Department of Earth Science, University of California at Santa Barbara, Santa Barbara, CA 93106, (2)Department of Geology, Utah State University, 4505 Old Main Hill, Logan, UT 84322-4505, (3)Nanjing Institute of Geology and Paleontology, Nanjing, 210008, China, porter@geol.ucsb.edu, porter@geol.ucsb.edu
4
9:00 AM
Late Ordovician Ocean Chemistry and Biological Evolution
SHEN, Yanan, University of Quebec at Montreal, CP 8888, succ. Centre-Ville, Montreal, QC H3C 3P8, Canada, TRELA, Wieslaw, Polish Geological Institute, Kielce, 25-953, Poland and ZHANG, Tonggang, Nanjing Institute of Geology and Paleontology, Nanjing, 210008, China, shen.yanan@uqam.ca, shen.yanan@uqam.ca
5
9:15 AM
The Anticosti Project: Biosphere Collapse and Recovery during a Global Glacial Epoch
AUSICH, William I., School of Earth Sciences, The Ohio State University, 155 South Oval Mall, Columbus, OH 43210, TAPANILA, Leif, Department of Geosciences, Idaho State University, Campus Box 8072, Pocatello, ID 83209-8072, JIN, Jisuo, Department of Earth Sciences, University of Western Ontario, London, ON N6A 5B7, Canada and COPPER, Paul, Earth Sciences, Laurentian Univ, Ramsey Lake Road, Sudbury, ON P3E 2C6, ausich.1@osu.edu, ausich.1@osu.edu
6
9:30 AM
First Recognition of Shallow Water, Low Oxygen Environments in the Devonian of the Canning Basin, Australia: Importance of the Givetian/Frasnian Mass Extinction
HILLBUN, Kelly, Department of Earth and Space Sciences, University of Washington, Johnson Hall, 4000 15th Avenue NE, Seattle, WA 98195, WARD, Peter D., Department of Earth and Space Sciences, University of Washington, Johnson Hall, Seattle, WA 98195, KIRSCHVINK, Joe, Division of Geological and Planetary Sciences, California Institute of Technology, Pasadena, CA 91125 and HOCKING, Roger, Geological Survey of Western Australia, Perth, 6004, Australia, khillbun@u.washington.edu, khillbun@u.washington.edu
7
9:45 AM
Tracing the Biotic Response to Tropical Climate Change in An Evolving Ice House: A Pennsylvanian DETELO
RAYMOND, Anne, Dept. of Geology & Geophysics, Texas A&M University, College Station, TX 77843-3115, SIMS, Hallie, Department of Geoscience, University of Iowa, 121 Trowbridge Hall, Iowa City, IA 52242, LAMBERT, Lance L., Dept. of Geological Sciences, Univ of Texas at San Antonio, One UTSA Circle, San Antonio, TX 78249 and MARCANTONIO, Franco, High Alpine and Arctic Research Program, Department of Geology and Geophysics, Texas A&M University, College Station, TX 77843-3115, raymond@geo.tamu.edu, raymond@geo.tamu.edu
8
10:00 AM
Late Paleozoic Ice Age DETELO: Integrating Paleontological, Sedimentological, and Geochemical Data to Investigate Faunal and Climate Change In Deep Time
CLAPHAM, Matthew E., Department of Earth and Planetary Sciences, University of California, Santa Cruz, 1156 High Street, Santa Cruz, CA 95064, FIELDING, Christopher R., Department of Earth & Atmospheric Sciences, University of Nebraska - Lincoln, 214 Bessey Hall, P.O. Box 880340, Lincoln, NE 68588-0340, FRANK, Tracy, Department of Geosciences, Univ of Nebraska, Lincoln, NE 68588-0340, MONTANEZ, Isabel, Department of Earth and Planetary Sciences, University of California, Davis, One Shields Dr., Davis, CA 95616 and JAMES, Noel P., Department of Geological Science and Geological Engineering, Queen's University, Kingston, ON K7L 3N6, Canada, mclapham@ucsc.edu, mclapham@ucsc.edu
9
10:15 AM
Mantle Plumes and Phanerozoic Biological Crises: Application to the Permian – Triassic Boundary Mass Extinction
HEYDARI, Ezat, Department of Physics, Atmospheric Sciences, and Geoscience, Jackson State University, P.O. Box 17660, 1400 Lynch Street, Jackson, MS 39217, ARZANI, Nasser, Department of Geology, University of Payame-Nour, Kohandej Street, Esfahan, Iran and HASSANZADEH, Jamshid, Dept. of Geology, Univ. of Tehran, Tehran, Iran, ezat.heydari@jsums.edu, ezat.heydari@jsums.edu
10
10:30 AM
The Early Triassic Biotic Recovery: A Multiproxy Pproach
BUCHER, Hugo1, HOCHULI, Peter, A.2, ESCARGUEL, Gilles3, HAUTMANN, Michael4, GOUDEMAND, Nicolas5, BRÜHWILER, Thomas5, BRAYARD, Arnaud6, HERMANN, Elke7, GALFETTI, Thomas5 and WARE, David5, (1)Paleontological Institute and Museum, University of Zürich, Karl Schmid-Strasse 4, Department of Earth Sciences, ETH Zürich, Zürich, 8006, Switzerland, (2)Paleontological Institute and Museum, University of Zurich, Karl Schmid-Strasse 4, Department of Earth Sciences, ETH Zürich, Zürich, 8006, Switzerland, (3)Umr 5125 Cnrs, Université Lyon 1, 2 rue Dubois, Villeurbanne, 69622, France, (4)Paläontologisches Institut und Museum, Universität Zürich, Karl Schmid-Strasse 4, 8006 Zürich, Zürich, 8006, Switzerland, (5)Paleontological Institute and Museum, University of Zurich, Karl Schmid-Strasse 4, Zurich, 8006, Switzerland, (6)LMTG, UMR 5563 CNRS, Université Toulouse, IRD, Observatoire Midi-Pyrénées, 14 Avenue Edouard Belin, Toulouse, 31400, France, (7)Paleontological Institute and Museum, University of Zurich, Karl Schmid-Strasse 4, Zurich, 8006, Hugo.FR.Bucher@pim.uzh.ch, Hugo.FR.Bucher@pim.uzh.ch
11
10:45 AM
The Effects of Spatial Scale on Vegetation Dynamics across the Triassic – Jurassic Boundary in East Greenland
MANDER, Luke, Department of Plant Biology, University of Illinois at Urbana-Champaign, 505 S. Goodwin Avenue, Urbana, IL 61801, MCELWAIN, Jennifer C., School of Biology and Environmental Science, University College Dublin, Belfield, Dublin, Dublin 4, Ireland, KUERSCHNER, Wolfram M., Laboratory of Palaeobotany and Palynology, Utrecht Univ, Budapestlaan 4, Utrecht, 3584, Netherlands and HESSELBO, Stephen P., Cambourne School of Mines, University of Exeter, Tremough Campus, Penryn, TR10 9EZ, United Kingdom, luke.mander@gmail.com, luke.mander@gmail.com
12
11:00 AM
Ecological Niche Modeling of Equids in the Great Plains during the Miocene
MAGUIRE, Kaitlin Clare, Department of Geological Sciences, Ohio University, 316 Clippinger Lab, Athens, OH 45701 and STIGALL, Alycia L., Department of Geological Sciences and Ohio Center for Ecology and Evolutionary Studies, Ohio University, 316 Clippinger Lab, Athens, OH 45701, km197206@ohio.edu, km197206@ohio.edu
13
11:15 AM
Natural Observatories/Laboratories (NLO) at the National Science Foundation
LANE, H. Richard, National Science Foundation, 4201 Wilson Blvd, Arlington, VA 22230, hlane@nsf.gov, hlane@nsf.gov
 
11:30 AM
Discussion
See more of: Technical Sessions