Session No. 91
Sunday, 27 October 2013: 1:00 PM-5:00 PM
Room 203 (Colorado Convention Center)

T258. The Pulse of the Earth: Episodic and Periodic Events on Timescales of ³10 million Years

Geochemical Society

 

Kent C. Condie, Michael Brown and Stephen R. Meyers, Advocates
Paper #
Start Time
1
1:00 PM
IS PLATE TECTONICS A PHASE IN THE EVOLUTION OF EARTH-LIKE PLANETS?
O'NEILL, Craig, ARC Centre of Excellence for Core to Crust Fluid Systems, Macquarie University, Eastern Ave, Macquarie University, Sydney, 2109, Australia, craig.oneill@mq.edu.au
2
1:20 PM
THE HEAT-PIPE MODEL OF EARLY EARTH
MOORE, William B., Atmospheric and Planetary Science, Hampton University, 23 E. Tyler St, Hampton, VA 23668 and WEBB, A. Alexander G., Geology and Geophysics, Louisiana State University, E235 Howe-Russell Geoscience Complex, Baton Rouge, LA 70803, william.moore@hamptonu.edu
3
1:35 PM
ZIRCON AGE PEAKS:  A BALANCE BETWEEN CONTINENTAL PRODUCTION, PRESERVATION, AND RECYCLING
CONDIE, Kent C., Department of Earth & Environmental Science, New Mexico Tech, Socorro, NM 87801, kcondie@nmt.edu
4
1:50 PM
INTEGRATING THE PALEOARCHEAN TO MESOPROTEROZOIC CRUSTAL GROWTH AND BIOGEOCHEMICAL RECORDS: DRIVERS AND RESPONSES
JOHNSON, Clark, Department of Geoscience, University of Wisconsin-Madison, NASA Astrobiology Institute, 1215 W. Dayton St, Madison, WI 53706 and VAN KRANENDONK, Martin J., School of Biological, Earth and Environmental Sciences, University of New South Wales, Kensington, NSW, 2052, Australia, clarkj@geology.wisc.edu
5
2:05 PM
DISTINGUISHING EPISODIC ARCHEAN CRUSTAL GROWTH: THE RELATIONSHIP BETWEEN AN ARC AND ITS FOUNDATION
MUELLER, Paul A., Department of Geological Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611, MOGK, D.W., Dept. Earth Sciences, Montana State Univ, Bozeman, MT 59717, HENRY, D.J., Dept. of Geology and Geophysics, Louisiana State University, Baton Rouge, LA 70803, WOODEN, J.L., Stanford University, Stanford, CA 94305, STAFFENBERG, Jennifer, School of Earth and Environmental Sciences, Washington State University, Box 642812, Pullman, WA 99164 and VYVERBERG, Karen L., Department of Geological Sciences, University of Florida, Gainesville, FL 32606, pamueller@ufl.edu
6
2:20 PM
HYDRODYNAMIC AND PETROLOGIC CONSTRAINTS ON METAMORPHIC CO2 DEGASSING IN THE FRANKLIN LARGE IGNEOUS PROVINCE, VICTORIA ISLAND, ARCTIC CANADA
NABELEK, Peter I., Geological Sciences, University of Missouri, 101 Geological Sciences Bldg, Columbia, MO 65211, BÉDARD, Jean H., Geological Survey of Canada, 490 rue de la Couronne, Quebec, QC G1K 9A9, Canada and RAINBIRD, Robert, Natural Resources Canada, Geological Survey of Canada, 601 Booth Street, Room 499, Ottawa, ON K1A 0E8, Canada, nabelekp@missouri.edu
7
2:35 PM
SPATIOTEMPORAL ASSOCIATION OF LARGE IGNEOUS PROVINCES AND MOBILE LARGE LOW SHEAR VELOCITY PROVINCES THROUGHOUT THE LAST SUPERCONTINENT CYCLE
RUDOLPH, Maxwell L., Department of Physics, University of Colorado, Boulder, 390 UCB, Boulder, CO 80309 and ZHONG, Shijie, Department of Physics, University of Colorado, Department of Physics, University of Colorado, Boulder, CO 80309, maxwell.rudolph@colorado.edu
8
2:50 PM
THE ORIGIN OF CONTINENTS AND EPISODIC EVOLUTION OF THE EARTH
ARNDT, N., ISTerre, Universite de Grenoble, 38400 Grenoble, France and DAVAILLE, A., FAST, CNRS / UPMC/ Univ. P-Sud, Orsay, France, Nicholas.Arndt@ujf-grenoble.fr
 
3:10 PM
Break
9
3:25 PM
PHANEROZOIC EARTH SYSTEM EVOLUTION: PALEOZOIC VS. POST-PALEOZOIC INTERACTIONS
HANNISDAL, Bjarte, Department of Earth Science, Centre for Geobiology, University of Bergen, Allegaten 41, Bergen, N-5007, Norway, bjarte.hannisdal@geo.uib.no
10
3:45 PM
PERIODICITIES IN BIODIVERSITY AND POSSIBLE CAUSAL FACTORS
MELOTT, Adrian, Department of Physics and Astronomy, University of Kansas, 1251 Wescoe Dr. #1082, Lawrence, KS 66045, melott@ku.edu
11
4:00 PM
VOLCANIC EPISODES OF THE PHANEROZOIC RECORDED IN THE SEDIMENTARY ROCK RECORD
SELL, Bryan K., Department of Earth and Environmental Sciences, University of Michigan, Ann Arbor, MI 48109, bksell@umich.edu
12
4:15 PM
13
4:30 PM
COSMOGENIC NUCLIDES AS A TEST FOR LARGE EXTRATERRESTRIAL IMPACTS
OVERHOLT, Andrew C., Science and Mathematics, MidAmerica Nazarene University, 2030 E. College Way, Olathe, KS 66062, acoverholt@mnu.edu
14
4:45 PM
ASTROPHYSICAL EVENTS AS EPISODIC THREATS TO LIFE ON EARTH
THOMAS, Brian C., Physics and Astronomy, Washburn University, 1700 SW College Ave, Topeka, KS 66621 and MELOTT, Adrian L., Department of Physics and Astronomy, University of Kansas, 1251 Wescoe Hall Drive #1082, Lawrence, KS 66046, brian.thomas@washburn.edu
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