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

FENTER, Paul¹, LEE, Sang Soo¹, PARK, Changyong², CATALANO, Jeffrey G.³, ZHANG, Zhan⁴ and STURCHIO, Neil C.⁵, (1)Chemical Sciences and Engineering Division, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL 60439, (2)HPCAT, Carnegie Institution of Washington, Building 434E, 9700 South Cass Avenue, Argonne, IL 60439, (3)Earth and Planetary Sciences, Washington University in St. Louis, Campus Box 1169, One Brookings Dr, St. Louis, MO 63130, (4)Advanced Photon Source, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL 60439, (5)Earth and Environmental Sciences, University of Illinois at Chicago, 845 West Taylor St., MC-186, Chicago, IL 60607-7059, fenter@anl.gov, fenter@anl.gov

CATALANO, Jeffrey G., Earth and Planetary Sciences, Washington University in St. Louis, Campus Box 1169, One Brookings Dr, St. Louis, MO 63130, FENTER, Paul, Chemical Sciences and Engineering Division, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL 60439, PARK, Changyong, HPCAT, Carnegie Institution of Washington, Building 434E, 9700 South Cass Avenue, Argonne, IL 60439 and ZHANG, Zhan, Advanced Photon Source, Argonne National Laboratory, 9700 South Cass Avenue, Argonne, IL 60439, catalano@wustl.edu, catalano@wustl.edu

CHAKA, Anne M.¹, TRAINOR, Thomas P.², MASON, Sara E.¹, TANWAR, Kunaljeet², ICEMAN, Christopher² and BROWN Jr, Gordon E.³, (1)Physics Laboratory, National Institute of Standards and Technology, Gaithersburg, MD 20899-8443, (2)Chemistry and Biochemistry, University of Alaska Fairbanks, PO Box 756160, Fairbanks, AK 99775, (3)Geological and Environmental Sciences, Stanford University, Stanford, CA 94305, anne.chaka@nist.gov, anne.chaka@nist.gov

MASON, Sara E.¹, ICEMAN, Christopher², TRAINOR, Thomas P.² and CHAKA, Anne M.¹, (1)Physics Laboratory, National Institute of Standards and Technology, Gaithersburg, MD 20899-8443, (2)Chemistry and Biochemistry, University of Alaska Fairbanks, PO Box 756160, Fairbanks, AK 99775, semason@nist.gov, semason@nist.gov

PETITTO, Sarah C.¹, TANWAR, Kunaljeet², GHOSE, Sanjit K.³, ENG, Peter J.⁴, ROWLAND, Raena J.² and TRAINOR, Thomas P.², (1)Department of Chemistry, St. Cloud State Univeristy, 720 4th Avenue South, St. Cloud, MN 56301, (2)Chemistry and Biochemistry, University of Alaska Fairbanks, PO Box 756160, Fairbanks, AK 99775, (3)Mineral Physics Institute, University at Stony Brook, Earth and Space Sciences Building, Stony Brook, NY 11794, (4)Consortium for Advanced Radiation Sources, Univ of Chicago, Chicago, IL 60637, scpetitto@stcloudstate.edu, scpetitto@stcloudstate.edu

WU, Lingling¹, BEARD, Brian L.², RODEN, Eric E.¹, KENNEDY, Christopher B.³ and JOHNSON, Clark M.¹, (1)Department of Geoscience, University of Wisconsin-Madison, NASA Astrobiology Institute, 1215 W. Dayton St, Madison, WI 53706, (2)Department of Geoscience, University of Wisconsin-Madison, 1215 W. Dayton St, Madison, WI 53706, (3)Department of Geology, University of Toronto, 22 Russell St, Toronto, ON M5S 3B1, lwu@geology.wisc.edu, lwu@geology.wisc.edu

SINGER, David M., Department of Geology, Kent State University, 228 McGilvrey Hall, Kent, OH 44242, BANFIELD, Jill F., Earth and Planetary Science, University of California, Berkeley, 369 McCone Hall, Berkeley, 94720, WAYCHUNAS, Glenn A., Earth Sciences Division, Lawrence Berkeley National Lab, MS 90R1116, 1 Cyclotron Road, Berkeley, CA 94720, ZACHARA, John M., Fundamental Sciences Directorate, Northwest National Laboratory, Richland, WA 99354, MAHER, Kate, Department of Geological Sciences, Stanford University, 450 Serra Mall, Building 320, Stanford, CA 94305 and BROWN, Gordon E., Geological & Environmental Sciences, Stanford University, Bldg. 320, 450 Serra Mall, Stanford, CA 94305-2115, dsinger4@kent.edu, dsinger4@kent.edu

BARGAR, John R.¹, CAMPBELL, Kate M.², ULRICH, Kai-Uwe³, VEERAMANI, Harish⁴, GIAMMAR, Daniel E.³, BERNIER-LATMANI, Rizlan⁴ and LONG, Philip⁵, (1)Stanford Synchrotron Radiation Lightsource, 2575 Sand Hill Rd, Menlo Park, CA 94025, (2)Water Resources Division, U.S. Geological Survey, Boulder, CO 80303, (3)Department of Civil Engineering, Washington University, Campus Box 1180, One Brookings Drive, St. Louis, MO 63130, (4)Environmental Microbiology Laboratory, Ecole Polytechnique Federale de Lausanne, Station 6, Lausanne, CH-1015, Switzerland, (5)Hydrology, Pacific Northwest National Lab, PO Box 999, Mail Stop K9-33, Richland, WA 99352, bargar@slac.stanford.edu, bargar@slac.stanford.edu

HAZEN, Robert M.¹, SVERJENSKY, Dimitri², BAHRI, Salima³, CLEAVES, Henderson J.¹, ESTRADA, Charlene², FLYNN, Clare², JONSSON, Caroline¹, JONSSON, Christopher¹, KLOTCHKO, Kateryna¹, LEE, Namhey², KOPSTEIN, Mickey⁴ and MARSHALL-BOWMAN, Karina⁵, (1)Geophysical Laboratory, Carnegie Institution of Washington, 5251 Broad Branch Road NW, Washington, DC 20015, (2)Geophysical Laboratory and Johns Hopkins University, 5251 Broad Branch Road NW, Washington, DC 20015, (3)Department of Chemistry, Barnard College, New York, NY 10027, (4)Department of Biology, College of William and Mary, Williamsburg, VA 23187, (5)Department of Biology, University of Vermont, Burlington, VT 05401, rhazen@ciw.edu, rhazen@ciw.edu

TEMPLETON, Alexis S., Geological Sciences, University of Colorado - Boulder, UCB 399, Boulder, CO 80309, alexis.templeton@colorado.edu, alexis.templeton@colorado.edu

BANK, Tracy and NESARAJA, Pauline, Geology, SUNY at Buffalo, 411 Cooke Hall, Buffalo, NY 14260, tlbank@buffalo.edu, tlbank@buffalo.edu

STEBBINS, Jonathan F., Geological and Environmental Sciences, Stanford University, Stanford, CA 94305, stebbins@stanford.edu, stebbins@stanford.edu

CALAS, Georges¹, GALOISY, Laurence¹, CORMIER, Laurent¹, DARGAUD, Olivier¹, FERLAT, Guillaume and NEWVILLE, Matt³, (1)Institut de Minéralogie et de Physique des milieux condensés, University of Paris, Case 115, 4 Place Jussieu, Paris, 75252, France, (2)Consortium for Advanced Radiation Sources, University of Chicago, Argonne, IL 60439, calas@impmc.jussieu.fr, calas@impmc.jussieu.fr

WANG, Dongbo¹, DOVE, Patricia M.¹ and WALLACE, Adam F.², (1)Department of Geosciences, Virginia Tech, 4044 Derring Hall, Blacksburg, VA 24061, (2)Department of Geological Sciences, University of Delaware, 103 Penny Hall, Newark, DE 19716, dove@vt.edu, dove@vt.edu

HAMM, Laura M.¹, WALLACE, Adam F.² and DOVE, Patricia M.¹, (1)Department of Geosciences, Virginia Tech, 4044 Derring Hall, Blacksburg, VA 24061, (2)Department of Geological Sciences, University of Delaware, 103 Penny Hall, Newark, DE 19716, maehamm6@vt.edu, maehamm6@vt.edu