V31G
Resolving Process through Geochronology: New Techniques, Applications, and Interpretations I

Wednesday, 16 December 2015: 08:00-10:00
308 (Moscone South)
Primary Conveners:  C. Brenhin Keller, Princeton University, Princeton, NJ, United States
Conveners:  Christopher J Spencer, NERC Isotope Geosciences Laboratory, Keyworth, NG12, United Kingdom and Terrence Blackburn, University of California Santa Cruz, Earth and Planetary Sciences, Santa Cruz, CA, United States
Chairs:  C. Brenhin Keller, Princeton University, Princeton, NJ, United States and Kyle M Samperton, Princeton University, Princeton, NJ, United States
OSPA Liaisons:  C. Brenhin Keller, Princeton University, Princeton, NJ, United States
08:00
V31G-01
It's About Time: How Accurate Can Geochronology Become? (70199)
Mark Harrison, University of California Los Angeles, Los Angeles, CA, United States, Suzanne Baldwin, Syracuse University, Syracuse, NY, United States, Marc W Caffee, Purdue University, Department of Physics and Astronomy, West Lafayette, IN, United States, George E Gehrels, University of Arizona, Tucson, AZ, United States, Blair Schoene, Princeton University, Department of Geosciences, Princeton, NJ, United States, David L Shuster, University of California Berkeley, Department of Earth and Planetary Science, Berkeley, CA, United States and Bradley S Singer, University of Wisconsin Madison, Madison, WI, United States
08:13
V31G-02
Records of magmatic change as preserved in zircon: examples from the Yellowstone Volcanic Field (Invited) (65542)
Tiffany A Rivera, Westminster College, Salt Lake City, UT, United States
08:26
V31G-03
Setting A Stopwatch for Post-Caldera Effusive Rhyolite Eruptions at Yellowstone caldera, Wyoming (Invited) (58414)
Christy B. Till, Arizona State University, School of Earth & Space Exploration, Tempe, AZ, United States, Jorge A Vazquez, USGS, Menlo Park, CA, United States and Jeremy W Boyce, University of California Los Angeles, Los Angeles, CA, United States
08:39
V31G-04
Little and Large: Implications for Preservation of Radiogenic-Pb in Titanite. An example from the Albany–Fraser Orogen, Australia (64014)
Christopher Kirkland, Curtin University, Perth, WA, Australia
08:52
V31G-05
Dating Kimberlite Eruption and Erosion Phases Using Perovskite, Zircon, and Apatite (U-Th)/He Geochronology to Link Cratonic Lithosphere Evolution and Surface Processes (70271)
Jessica R Stanley, University of Colorado at Boulder, Boulder, CO, United States and Rebecca Marie Flowers, Univ of Colorado, Boulder, Boulder, CO, United States
09:05
V31G-06
Whole-Rock 40Ar/39Ar Step-heating Analyses, Problems and Potential (Invited) (70753)
Patrick Boehnke1, Mark Harrison2, Matthew Thomas Heizler3, Oscar M Lovera4 and Paul H Warren2, (1)UCLA, Los Angeles, CA, United States, (2)University of California Los Angeles, Los Angeles, CA, United States, (3)New Mexico Institute of Mining and Technology, Bureau of Geology and Mineral Resources, Socorro, NM, United States, (4)University of California Los Angeles, Earth and Space Sciences, Los Angeles, CA, United States
09:18
V31G-07
Evaluation of Zircon Entrainment in Megacrystic Granites by Micro Drill Sampling and High-Precision in situ U-Pb Geochronology (78026)
Aku Heinonen1, Irmeli Mänttäri2, O. Tapani Rämö1, Tom Andersen3 and Kirsi Larjamo1, (1)University of Helsinki, Helsinki, Finland, (2)Geological Survey of Finland, Espoo, Finland, (3)University of Oslo, Oslo, Norway
09:31
V31G-08
Application of geochronology/geochemistry of zircon in understanding the construction of the Peninsular Range Batholith (81429)
Andrew R Kylander-Clark, University of California Santa Barbara, Santa Barbara, CA, United States and Scott M Johnston, California Polytechnic State University San Luis Obispo, San Luis Obispo, CA, United States
09:44
V31G-09
The Gas-Filled-Magnet at PRIME Lab: Increased Sensitivity of Cosmogenic Nuclide Measurements (68790)
Marc W Caffee1,2, Darryl E Granger3 and Thomas E Woodruff1, (1)Purdue University, Department of Physics and Astronomy, West Lafayette, IN, United States, (2)Purdue University, Department of Earth, Atmospheric, and Planetary Sciences, West Lafayette, IN, United States, (3)Purdue University, Earth, Atmospheric, and Planetary Sciences, West Lafayette, IN, United States
 
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