Session No. 27
Sunday, 27 October 2013: 8:00 AM-12:00 PM
Room 507 (Colorado Convention Center)

T226. Geologic Process Rates—Past, Present and Future

SEPM (Society for Sedimentary Geology)

 

William W. Hay and Bruce Wilkinson, Advocates
Paper #
Start Time
 
8:00 AM
Introductory Remarks
1
8:05 AM
PROCESS RATES: THE PRESENT NEVER WAS THE KEY TO THE PAST
HAY, William W., Geological Sciences, University of Coloraod at Booulder, 2045 Windcliff Dr, Estes Park, CO 80517, whay@gmx.de
2
8:20 AM
THE DEPENDENCE OF ACCRETION AND DENUDATION RATES ON AVERAGING-TIME:  DIFFERENT RELATIONSHIPS FOR ONE- AND TWO-DIMENSIONAL MEASUREMENTS
SADLER, Peter, Department of Earth Sciences, University of California, Riverside, Riverside, CA 92521, psadler@ucr.edu
3
8:35 AM
THE PRESENT-DAY ELEVATIONS OF ANCIENT MARINE SHELF SEDIMENTS AND LONG-TERM RATES OF SEDIMENT ACCUMULATION
PETERS, Shanan E., Department of Geoscience, University of Wisconsin–Madison, 1215 W Dayton St, Madison, WI 53706 and ROWLEY, David B., Department of the Geophysical Sciences, The University of Chicago, 5734 S. Ellis Avenue, Chicago, IL 60637, peters@geology.wisc.edu
4
8:50 AM
GEOLOGICAL PROCESS RATES ESTIMATED FROM RATES ON OBSERVABLE SCALES OF TIME
GINGERICH, Philip D., Museum of Paleontology and Department of Earth and Environmental Sciences, University of Michigan, Ann Arbor, MI 48109, gingeric@umich.edu
5
9:05 AM
ENVIRONMENTAL CONTROL OF RATES OF GEOGRAPHIC RANGE FLUCTUATION IN MARINE ANIMAL GENERA
FOOTE, Michael, Department of the Geophysical Sciences, The Univ of Chicago, 5734 South Ellis Avenue, Chicago, IL 60637, mfoote@uchicago.edu
6
9:20 AM
RATES OF CARBON EMISSION PAST, PRESENT, AND FUTURE: NO PALEO-ANALOGS FOR THE ANTHROPOCENE?
KUMP, Lee R., Department of Geosciences, Pennsylvania State University, University Park, PA 16802 and CUI, Ying, Dept. of Geosciences, The Pennsylvania State University, 312 Deike Building, University Park, PA 16802, lkump@psu.edu
7
9:35 AM
MASS, ISOTOPIC, AND REDOX BALANCE CONSTRAINTS ON THE OXIDATION RATE OF ANCIENT SEDIMENTARY ORGANIC CARBON
DERRY, Louis A., Earth and Atmospheric Sciences, Cornell University, Ithaca, NY 14853, lad9@cornell.edu
 
9:50 AM
Break
8
10:05 AM
MAGNITUDES AND RATES OF CENOZOIC CRYOSPHERE VARIABILITY: IMPLICATIONS FOR FUTURE CLIMATE AND SEA LEVEL
DECONTO, Robert, Geosciences, Univ of Massachusetts, Amherst, MA 01003 and POLLARD, David, Earth and Environmental Systems Institute, Pennsylvania State University, 2217 Earth-Engineering Science Building, Pennsylvania State University, University Park, PA 16802, deconto@geo.umass.edu
9
10:20 AM
ESTIMATING THE MAGNITUDE AND RATE OF ICE VOLUME FLUCTUATIONS DURING THE LAST GLACIATION
MITROVICA, Jerry X.1, CREVELING, Jessica R.2 and GOMEZ, Natalya1, (1)Department of Earth and Planetary Sciences, Harvard University, 20 Oxford Street, Cambridge, MA 02138, (2)Geological and Planetary Sciences, California Institute of Technology, 1200 E. California Blvd, Pasadena, CA 91125, jxm@eps.harvard.edu
10
10:35 AM
MULTIPLE INFLUENCES AFFECTING CONTINENTAL SCALE SEDIMENT TRANSPORT RATES
SYVITSKI, James, Geological Sciences, University of Colorado, Boulder, 80305, james.syvitski@colorado.edu
11
10:50 AM
EARTH IS (MOSTLY) FLAT: APPORTIONMENT OF THE RATES OF CONTINENTAL MASS REMOVAL OVER MILLENNIAL TIME SCALES. A REAPPRAISAL
WILLENBRING, Jane, Department of Earth and Environmental Science, University of Pennsylvania, Philadelphia, PA 19104, CODILEAN, Alexandru T., School of Earth & Environmental Science, University of Wollongong, Wollongong, 2500, Australia, KIRCHNER, James W., Swiss Federal Research Institute WSL and Department of Environmental Sciences, ETH Zurich, Birmensdorf, CH-8092, Switzerland and MCELROY, Brandon, Department of Geology and Geophysics, University of Wyoming, Laramie, WY 82071, erosion@sas.upenn.edu
12
11:05 AM
HISTORY OF GLOBAL MEAN SPREADING RATE: 83 MA TO PRESENT
ROWLEY, David B., Department of the Geophysical Sciences, The University of Chicago, 5734 S. Ellis Avenue, Chicago, IL 60637, rowley@geosci.uchicago.edu
13
11:20 AM
RATES OF MAGNETIC FIELD REVERSALS FROM THE EDIACARAN-PRESENT DAY: REVIEW AND NEW DATA
MEERT, Joseph G.1, LEVASHOVA, Natalia M.2 and BAZHENOV, Mikhail2, (1)Geological Sciences, University of Florida, 241 Williamson Hall, Gainesville, FL 32611, (2)Geological Institute, Academy of Science of Russia, Pyzhevsky Lane, 7, Moscow, 109017, Russia, jmeert@ufl.edu
14
11:35 AM
TECTONIC DIFFUSION AND RATE OF GLOBAL EROSION
WILKINSON, Bruce, Department of Earth Sciences, Syracuse University, 220 Heroy Geology Laboratory, Syracuse, NY 13244 and KESLER, Stephen E., Department of Geological Sciences, University of Michigan, Ann Arbor, MI 48109, eustasy@umich.edu
See more of: Technical Sessions