2009 Portland GSA Annual Meeting (18-21 October 2009)

MANGA, Michael¹, CASTRO, Jonathan M.², RUST, Alison³, GONNERMANN, Helge⁴, WATKINS, Jim⁵, CASHMAN, Katharine⁶ and WENK, Rudy⁵, (1)Department of Earth and Planetary Science, University of California, Berkeley, 307 McCone Hall, Berkeley, CA 94720-4767, (2)Institute of Geosciences, University of Mainz (Johannes Gutenberg Universität), Becherweg 21, Mainz, 55099, Germany, (3)School of Earth Sciences, University of Bristol, Wills Memorial Building, Queens Road, Bristol, BS8 1RJ, United Kingdom, (4)Department of Geology and Geophysics, SOEST, University of Hawaii, Honolulu, HI 96822, (5)Earth and Planetary Science, Univ of California, 307 McCone, Berkeley, CA 94720-4767, (6)Geological Sciences, University of Oregon, Eugene, OR 97403, manga@seismo.berkeley.edu, manga@seismo.berkeley.edu

DAVIS, M.A.¹, WALSH, S.D.C¹, SAAR, M.O.¹ and ROBERTS, J.J.², (1)Department of Geology and Geophysics, University of Minnesota, 310 Pillsbury Dr. SE, Minneapolis, MN 55455, (2)Lawrence Livermore National Laboratory, 7000 East Avenue, Livermore, CA 94550, davis923@umn.edu, davis923@umn.edu

RENNE, Paul R., Department of Earth and Planetary Science, University of California at Berkeley, and Berkeley Geochronology Center, 2455 Ridge Road, Berkeley, CA 94709, MORGAN, Leah E., Earth & Planetary Science, University of California, Berkeley, 307 McCone Hall #4767, Berkeley, CA 94720 and CASSATA, William S., Earth and Planetary Science, University of California, 307 McCone Hall #4767, Berkeley, CA 94720, prenne@bgc.org, prenne@bgc.org

FRAHM, Ellery, Geology and Geophysics, University of Minnesota, 108 Pillsbury Hall, 310 Pillsbury Drive SE, Minneapolis, MN 55455, frah0010@umn.edu, frah0010@umn.edu

WADA, Keiji, Earth Science Lab, Hokkaido University of Education, Hokumon-cho 9, Asahikawa, 070-8621, Japan, wada@asa.hokkyodai.ac.jp, wada@asa.hokkyodai.ac.jp

SHACKLEY, M. Steven, Anthropology, University of California, Berkeley, 232 Kroeber Hall, University of California, Berkeley, CA 94720-3710, shackley@berkeley.edu, shackley@berkeley.edu

NERI, Leee Anthony M.¹, FERGUSON, Jeffrey R.² and GLASCOCK, Michael D.², (1)Archaeological Studies Program, University of the Philippines, Palma Hall Basement, University of the Philippines, Diliman, Quezon City, 1101, Philippines, (2)Research Reactor Center, Univ of Missouri, Research Park, Columbia, MO 65211, leee_anthony.neri@up.edu.ph, leee_anthony.neri@up.edu.ph

NICOLAYSEN, Kirsten P., Department of Geology, Whitman College, 345 Boyer AVE, Walla Walla, WA 99362, WEST, Dixie L., Biodiversity Institute, University of Kansas, Lawrence, KS 66045 and JOHNSON, Taylor, Whitman College, Walla Walla, WA 99362, nicolakp@whitman.edu, nicolakp@whitman.edu

GLASCOCK, Michael D., Research Reactor Center, Univ of Missouri, 1513 Research Park Drive, Columbia, MO 65211, GlascockM@missouri.edu, GlascockM@missouri.edu

KHALIDI, Lamya¹, GRATUZE, Bernard², OPPENHEIMER, Clive³ and BOUCETTA, Sophie², (1)Centre d'Etude Préhistoire, Antiquité, Moyen Age (CEPAM – UMR 6130 – CNRS), Université de Nice, Sophia-Antipolis (UNSA), 250 rue Albert Einstein, Sophia-Antipolis, Valbonne, 06560, France, (2)Institut de Recherche sur les ArchéoMATériaux (IRAMAT), UMR 5060, CNRS, Université d' Orléans, Centre Ernest-Babelon, 3 D rue de la Férollerie, Orléans, Cedex, 45071, France, (3)Department of Geography, University of Cambridge, Downing Place, Cambridge, CB2 3EN, United Kingdom, lamya.khalidi@gmail.com, lamya.khalidi@gmail.com

CARTER, Tristan, Department of Anthropology, McMaster University, Chester New Hall Rm. 524, 1280 Main Street West, Hamilton, ON L8S 4L9, Canada, stringy@mcmaster.ca, stringy@mcmaster.ca

FEINBERG, Joshua M., Institute for Rock Magnetism, Department of Geology and Geophysics, University of Minnesota, 310 Pillsbury Drive SE, Minneapolis, MN 55455-0219, JOHNSON, Charissa, Department of Geology and Geophysics, University of Minnesota, 310 Pillsbury Drive SE, Minneapolis, MN 55455-0219 and FRAHM, Ellery, Geology and Geophysics, University of Minnesota, 108 Pillsbury Hall, 310 Pillsbury Drive SE, Minneapolis, MN 55455, feinberg@umn.edu, feinberg@umn.edu

CONDE, Giselle D., Department of Geology, University of Wisconsin-Eau Claire, 105 Garfield Ave, Eau Claire, 54702, IHINGER, Phillip, Department of Geology, University of Wisconsin- Eau Claire, 105 Garfield Ave, Eau Claire, WI 54702 and FRAHM, Ellery, Geology and Geophysics, University of Minnesota, 108 Pillsbury Hall, 310 Pillsbury Drive SE, Minneapolis, MN 55455, condeg@uwec.edu, condeg@uwec.edu

ANOVITZ, Lawrence, Chemical Sciences Division, Oak Ridge National Laboratory, 1 Bethel Valley Road, Oak Ridge, TN 37831, FAYEK, Mostafa, Geological Sciences, University of Manitoba, 240 Wallace Bldg, 125 Dysart Road, Winnipeg, MB R3T2N2, Canada, CARTER, Tristan, Department of Anthropology, McMaster University, Chester New Hall Rm. 524, 1280 Main Street West, Hamilton, ON L8S 4L9, Canada, HUNTER, Jerry, Nanoscale Characterization and Fabrication Laboratory, Virginia Tech, ICTAS, 1991 Kraft Drive, Blacksburg, VA 24061 and COLE, David R., Chemical Sciences Division, Oak Ridge National Lab, 1 Bethel Valley Rd, Oak Ridge, TN 37831-6110, anovitzlm@ornl.gov, anovitzlm@ornl.gov

HARMON, Russell S., Army Research Office, PO Box 12211, Research Triangle Park, Research Triangle Park, NC 27709, GOTTFRIED, Jennifer L., US Army Research Laboratory, Aberdeen Proving Ground, MD 21005-5069, REMUS, Jeremiah, Electrical & Computer Engineering, Clarkson University, Box 5720, Potsdam, NY 13699, BARON, Dirk, Department of Geological Sciences, California State University, Bakersfield, 62SCI, 9001 Stockdale Highway, Bakersfield, CA 93311, DRAUCKER, Anne, Department of Physics & Geology, California State University - Bakersfield, Bakersfield, CA 93311 and YOHE II, Robert M., Department of Sociology & Anthropology, California State University - Bakersfield, Bakersfield, CA 93311, russell.harmon@us.army.mil, russell.harmon@us.army.mil