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

SAVAGE, Heather M., Seismology Geology and Tectonophysics, Lamont Doherty Earth Observatory, 61 Route 9W, PO Box 1000, Palisades, NY 10964-8000, SHACKLETON, J. Ryan, Midland Valley Exploration, 144 West George Street, Glasgow, G2 2HG, United Kingdom, COOKE, Michele, Geosciences, Univ of Massachusetts, Amherst, MA 01003-9297 and RIEDEL, Jeffrey J., 2907 Secor Ave, Bozeman, MT 59715, hsavage@ldeo.columbia.edu, hsavage@ldeo.columbia.edu

CONTRERAS, Juan, Geology Department, Centro de Investigación Científica y de Educación Superior de Ensenada (CICESE), Carretera Ensenada-Tijuana No. 3918, Zona Playitas, C.P. 22860, Ensenada, 22860, Mexico, juanc@cicese.mx, juanc@cicese.mx

ANASTASIO, David, Earth and Environmental Sciences, Lehigh University, 1 W Packer Ave, Bethlehem, PA 18015, KODAMA, Kenneth, Earth and Environmental Sciences, Lehigh University, Bethlehem, PA 18015, HINNOV, Linda A., Morton K. Blaustein Department of Earth and Planetary Sciences, Johns Hopkins University, 3400 North Charles Street, Baltimore, MD 21218 and PARES, Josep, Plio-Pleistocene Geochronology, National Research Centre on Human Evolution, Avda. de la Paz 28, Burgos, 09004, Spain, dja2@lehigh.edu, dja2@lehigh.edu

FISHER, Donald M., Department of Geosciences, Pennsylvania State University, University Park, PA 16802 and GARDNER, Thomas W., Geosciences Department, Trinity University, San Antonio, TX 78212, dmf6@psu.edu, dmf6@psu.edu

BURGESS, W. Paul, Earth and Space Sciences, UCLA, 595 Charles E. Young Dr. East, 3806 Geology Building, Los Angeles, CA 90049, YIN, An, Department of Earth & Space Sciences, University of California, Los Angeles, 595 Charles Young Drive East, 3806 Geology Building, Los Angeles, CA 90095-1567 and DUBEY, C.S., School of Geology, Univ of Delhi, Delhi, 110007, India, wp_burgess@yahoo.com, wp_burgess@yahoo.com

ARKLE, Jeanette C. and ARMSTRONG, Phillip A., Geological Sciences, California State University, Fullerton, 800 N. State College Blvd, Fullerton, CA 92834, jennyarkle@hotmail.com, jennyarkle@hotmail.com

BLYTHE, Ann E.¹, LONGINOTTI, Nicole¹ and KHALSA, Sopurkh², (1)Dept. of Geology, Occidental College, Los Angeles, CA 90041, (2)Dept. of Earth Sciences, University of Southern California, Los Angeles, CA 90089, ablythe@oxy.edu, ablythe@oxy.edu

LARSEN, Isaac J. and MONTGOMERY, David R., Earth and Space Sciences and Quaternary Research Center, University of Washington, 4000 15th Avenue NE, Box 351310, Seattle, WA 98195-1310, larseni@uw.edu, larseni@uw.edu

WALKER, Richard T., Earth Sciences, University of Oxford, Parks Road, Oxford, OX1 3PR, United Kingdom, TALEBIAN, Morteza, Geological Survey of Iran, Meraj Avenue, Azadi Square, Tehran, aaa aaaa, Iran, SLOAN, Alastair, Bullard Laboratories, Cambridge University, Madingley Road, Cambridge, CB3 0EZ, United Kingdom, FATTAHI, Morteza, Institute of Geophysics, University of Tehran, Kargar Shomali, Tehran, aaa aaaa, Iran and BRYANT, Charlotte, Radiocarbon Laboratory, NERC, Rankine Avenue, East Kilbride, G75 0QF, United Kingdom, richw@earth.ox.ac.uk, richw@earth.ox.ac.uk

MELOSH, Ben L., Earth and Planetary Sciences, McGill University, 3450 University Street, Rm 238, Montreal, QC H3A 0E8, Canada and KELLER, Edward A., Geological Sciences, Univ of California, Santa Barbara, CA 93106, benmelosh@gmail.com, benmelosh@gmail.com

GANI, Nahid D.S., GASPARINI, Nicole M., DAWERS, Nancye H. and COSENTINO, Bobby, Earth and Environmental Sciences, Tulane University, 101 Blessey Hall, New Orleans, LA 70118, ngani@tulane.edu, ngani@tulane.edu

BOULTON, Sarah J., School of Geography, Earth and Environmental Sciences, University of Plymouth, FitzRoy Building, Drake's Circus, Plymouth, PL4 8AA, United Kingdom and WHITTAKER, Alexander C., Department of Earth Science and Engineering, Imperial College, London, London, SW7 2AZ, United Kingdom, sarah.boulton@plymouth.ac.uk, sarah.boulton@plymouth.ac.uk

COOLEY, Skye W.¹, MCMILLAN, Margaret E.² and TRESSLER, Chris R.¹, (1)Department of Geology, Utah State University, Logan, UT 84322, (2)Department of Earth Sciences, University of Arkansas at Little Rock, Little Rock, AR 72204, skyecooley@gmail.com, skyecooley@gmail.com

OUCHI, Shunji, College of Sci and Engineering, Chuo Univ, 1-13-27 Kasuga, Bunkyo, Tokyo, 112-8551, Japan, souchi@kc.chuo-u.ac.jp, souchi@kc.chuo-u.ac.jp