EP12B:
To See the World in a Grain of Sand: Novel Applications and Important Limitations of Detrital Analyses in Sedimentology, Tectonics, and Geomorphology II

Monday, 15 December 2014: 10:20 AM-12:20 PM
Chairs:  Karl A Lang, Pomona College, Claremont, CA, United States and Adam M Forte, Arizona State University, Tempe, AZ, United States
Primary Conveners:  Karl A Lang, University of Washington, Seattle, WA, United States
Co-conveners:  Andrew K Laskowski, University of Arizona, Tucson, AZ, United States and Adam M Forte, Arizona State University, Tempe, AZ, United States
OSPA Liaisons:  Andrew K Laskowski, University of Arizona, Tucson, AZ, United States

Abstracts Submitted to this Session:

10:20 AM
EP12B-01
 
What collided with India at ~50 Ma? Constraints from the sedimentary record in the NW Himalaya, Ladakh.
Yani Najman1, Dan Jenks1, Laurent Godin2, Marcelle K BouDagher-Fadel3, Paul R Bown4, Matthew SA Horstwood5, Eduardo Garzanti6, Laura Bracciali7 and Ian Millar8, (1)University of Lancaster, Lancaster, United Kingdom, (2)Queen's University, Kingston, ON, Canada, (3)University College London, Department of Earth Sciences, London, United Kingdom, (4)University College London, London, United Kingdom, (5)British Geological Survey Keyworth, Nottinghamshire, United Kingdom, (6)University of Milan - Bicocca, Milan, Italy, (7)British Geological Survey, Keyworth, United Kingdom, (8)British Geological Survey, NERC Isotope Geosciences Laboratory, Nottingham, United Kingdom
10:35 AM
EP12B-02
 
Using Detrital Geochronologic and Thermochronologic "Double-Dating" to Constrain Depositional Age, Provenance, and Exhumation Signals in Ancient Forearc Basins
Devon A Orme, University of Arizona, Tucson, AZ, United States
10:50 AM
EP12B-03
 
Temporal and spatial variations in erosion rate in the Sikkim Himalaya as a function of climate and tectonics
Rachel Abrahami, Peter Van Der Beek, Pascale Huyghe and Julien Carcaillet, University Joseph Fourier Grenoble, Grenboble, France
11:05 AM
EP12B-04
 
New Techniques of LASS-ICPMS Depth Profiling Applied to Detrital Zircon from the Central Alps-Apennines System
Owen Anthony Anfinson, Andrew Smye and Daniel F Stockli, University of Texas at Austin, Austin, TX, United States
11:20 AM
EP12B-05
 
Sediment input pathways from North American highlands to the Gulf of Mexico based on detrital zircon U-Pb and U-Th/He dating
Jie Xu, John Snedden, Daniel F Stockli and Craig Fulthorpe, University of Texas at Austin, Austin, TX, United States
11:35 AM
EP12B-06
 
Detrital thermochronology of the Alaska Range: Exhumation during Cenozoic subduction and translation
Richard O Lease1, Peter J Haeussler1 and Paul Brian O Sullivan2, (1)USGS Alaska Science Center, Anchorage, AK, United States, (2)Apatite to Zircon Inc., Viola, ID, United States
11:50 AM
EP12B-07
 
Provenance of glacial tills in Ong Valley, Antarctica, inferred from quartz cathodoluminescence imaging, zircon U/Pb dating, and trace element geochemistry
Katherine Leigh Edwards1, Abraham J Padilla1, Alyssa Evans1, Daniel J Morgan1, Greg Balco2, Jaakko Putkonen3 and Theodore Bibby4, (1)Vanderbilt University, Earth and Environmental Sciences, Nashville, TN, United States, (2)Berkeley Geochronology Center, Berkeley, CA, United States, (3)University of North Dakota, Harold Hamm School of Geology and Geological Engineering, Grand Forks, ND, United States, (4)University of North Dakota, Geology and Geological Engineering, Grand Forks, ND, United States
12:05 PM
EP12B-08
 
Multi-dating single detrital mineral grains (U-Pb, (U-Th)/He, and fission track): a key to reconstructing East Antarctic subglacial landscape evolution
Stuart N Thomson, Peter W Reiners and George E Gehrels, University of Arizona, Tucson, AZ, United States
 
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