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

EICHELBERGER, Nathan W., Geosciences, Princeton University, Department of Geosciences, Guyot Hall, Princeton, NJ 08544 and MCQUARRIE, Nadine, Department of Geosciences, Princeton University, Guyot Hall, Princeton, NJ 08544, neichelb@princeton.edu, neichelb@princeton.edu

JUDGE, Phoebe A., Department of Earth and Atmospheric Sciences, Cornell University, Snee Hall, Ithaca, NY 14853 and ALLMENDINGER, Richard W., Department of Earth and Atmospheric Sciences, Cornell University, Snee Hall, Ithaca, NY 14853-1504, paj42@cornell.edu, paj42@cornell.edu

FOSDICK, Julie C.¹, ROMANS, Brian W.², FILDANI, Andrea³, CALDERÓN, Mauricio N.⁴, BERNHARDT, Anne¹ and GRAHAM, Stephan A.¹, (1)Geological and Environmental Sciences, Stanford University, Stanford, CA 94305, (2)Chevron ETC, San Ramon, CA 94583, (3)Chevron ETC, 6001 Bollinger Canyon Rd, San Ramon, CA 94583, (4)Departamento de Geología, Universidad de Chile, Santiago, 13518, Chile, julief@stanford.edu, julief@stanford.edu

BYWATER-REYES, Sharon V., Geosciences Department, University of Montana, 32 Campus Drive #1296, Missoula, MT 59812-1296, CARRAPA, Barbara, Department of Geology & Geophysics, University of Wyoming, 1000 East University Avenue, Laramie, WY 82071-3006 and MORTIMER, Estelle, School of Earth and Environment, University of Leeds, Earth Science Building, Leeds, LS2 9JT, United Kingdom, sharon.bywater-reyes@umontana.edu, sharon.bywater-reyes@umontana.edu

QUIGLEY, Mark, School of Earth Sciences, University of Melbourne, Melbourne, 3010, Australia, DUFFY, Brendan, Geological Sciences, University of Canterbury, Christchurch, 8140, New Zealand, HAIG, David W., School of Earth and Geographical Sciences, Univ Western Australia, M004, 35 Stirling Hwy, Nedlands, Perth, WA 6009, Australia and WOODHEAD, John, Earth Sciences, University of Melbourne, Melbourne, 3010, Australia, mark.quigley@canterbury.ac.nz, mark.quigley@canterbury.ac.nz

DIXON, I. Tanya¹, LEIER, Andrew¹, MCCARTNEY, Tannis², MCQUARRIE, Nadine³ and LONG, Sean P.⁴, (1)Department of Geoscience, University of Calgary, Calgary, AB T2N 1N4, Canada, (2)Department of Earth Sciences, Syracuse University, Syracuse, NY 13244, (3)Department of Geology and Planetary Science, University of Pittsburgh, Pittsburgh, PA 15206, (4)Geosciences, Princeton University, Guyot Hall, Princeton, NJ 08540, itedixon@ucalgary.ca, itedixon@ucalgary.ca

KIMBROUGH, David L., Geological Sciences, San Diego State University, 5500 Campanile Drive, San Diego, CA 92182, GROVE, Marty J., N/a, Stanford University, Stanford, CA 94305, MAHONEY, J. Brian, Department. of Geology, University of Wisconsin Eau Claire, Eau Claire, WI 54702, BARNARD, Patrick L., Pacific Science Center, United States Geological Survey, 400 Natural Bridges Drive, Santa Cruz, CA 95060 and KELLER, Barry, 741 Dolores Drive, Santa Barbara, CA 93109, dkimbrough@geology.sdsu.edu, dkimbrough@geology.sdsu.edu

FARMER, Lucian P., College of Earth, Ocean & Atmospheric Sciences, Oregon State University, CEOAS Admin 104, Corvallis, OR 97331-5503, KENT, Adam J.R., College of Earth, Ocean & Atmospheric Sciences, Oregon State University, 104 Ocean Admin, Corvallis, OR 97331 and MEIGS, Andrew, College of Earth, Ocean, and Atmospheric Sciences, Oregon State University, 104 Wilkinson Hall, Oregon State Univesity, Corvallis, OR 97331, farmerlu@onid.orst.edu, farmerlu@onid.orst.edu

LEIER, Andrew¹, FROSINI, Cassandra¹ and GEHRELS, G.E.², (1)Department of Geoscience, University of Calgary, Calgary, AB T2N 1N4, Canada, (2)Department of Geosciences, University of Arizona, Tucson, AZ 85721, aleier@ucalgary.ca, aleier@ucalgary.ca