2006 Philadelphia Annual Meeting (22–25 October 2006)

SEYFRIED Jr, William E. and DING, Kang, Geology and Geophysics, University of Minnesota, Minneapolis, MN 55455, wes@umn.edu, wes@umn.edu

CARPENTER, Thomas¹, KASZUBA, John², FITTIPALDO, Melissa M.³ and REARICK, Michael S.³, (1)Earth and Environmental Sciences, Los Alamos National Lab, MS J514, Los Alamos, NM 87545, (2)Earth and Environmental Sciences, Los Alamos National Laboratory, MS J-514, PO Box 1663, Los Alamos, NM 87545-0001, (3)Geochemistry and Geomaterials Research Laboratory, Los Alamos National Laboratory, Mail Stop D469, PO Box 1663, Los Alamos, NM 87545-0001, thomasc@lanl.gov, thomasc@lanl.gov

FERRY, John M., Department of Earth and Planetary Sciences, Johns Hopkins Univ, Baltimore, MD 21218 and WATSON, E. Bruce, Earth and Environmental Sciences, Rensselaer Polytechnic Institute, 110 8th St., JSC 1W19, Troy, NY 12180, jferry@jhu.edu, jferry@jhu.edu

CHOU, I-Ming¹, SONG, Yucai², HU, Wenxuan², BURRUSS, Robert, C.³ and LU, Wanjun⁴, (1)954 National Center, U.S. Geological Survey, Reston, VA 20192, (2)State Key Laboratory of Crust-Mantle Evolution and Mineralization, Department of Earth Sciences, Nanjing University, Nanjing, 210093, China, (3)956 National Center, U.S. Geological Survey, Reston, VA 20192, (4)State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Wuhan, 430074, China, imchou@usgs.gov, imchou@usgs.gov

WALTHER, John V., Geological Sciences, S.M.U, PO Box 750395, Dallas, TX 75275-0395, walther@mail.smu.edu, walther@mail.smu.edu

ANDERSON, Greg, Geology, University of Toronto, Earth Sciences Building, 22 Russell St, Toronto, ON M5S 3B1, Canada and THOM, James, Earth and Ocean Sciences, University of British Columbia, 6339 Stores Road, Vancouver, BC V6T 1Z4, Canada, greg@geology.utoronto.ca, greg@geology.utoronto.ca

RUSK, Brian¹, SEKINE, Kotaro², HIRANO, Nobuo³ and TSUCHIYA, Noriyoshi³, (1)U.S. Geological Survey, DFC Building 21, MS 963, Denver, CO 80225, (2)Institute of Fluid Science, Tohoku Univ, Katahira 2-1-1, Aoba-ku, Sendai, 980-8577, Japan, (3)Graduate School of Environmental Studies, Tohoku Univ, Aoba 01, Aramaki, Aoba-ku, Sendai, 980-8579, Japan, bgrusk@usgs.gov, bgrusk@usgs.gov

KASZUBA, John, Earth and Environmental Sciences, Los Alamos National Laboratory, MS J-514, PO Box 1663, Los Alamos, NM 87545-0001, RUSK, Brian, U.S. Geological Survey, DFC Building 21, MS 963, Denver, CO 80225, CARPENTER, Thomas, Earth and Environmental Sciences, Los Alamos National Lab, MS J514, Los Alamos, NM 87545 and FITTIPALDO, Melissa M., Geochemistry and Geomaterials Research Laboratory, Los Alamos National Laboratory, Mail Stop D469, PO Box 1663, Los Alamos, NM 87545-0001, jkaszuba@lanl.gov, jkaszuba@lanl.gov

CANDELA, Philip A., Laboratory for Mineral Deposits Research, Department of Geology, University of Maryland, College Park, MD 20742-4211, PICCOLI, Philip, Laboratory for Mineral Deposits Research, Department of Geology, University of Maryland, College Park, MD 20742 and SIMON, Adam, Department of Geoscience, University of Nevada, Las Vegas, 4505 Maryland Pkwy, Las Vegas, NV 89154-4010, candela@geol.umd.edu, candela@geol.umd.edu

MENGASON, Michael J.¹, PICCOLI, Philip² and CANDELA, Philip¹, (1)Laboratory for Mineral Deposits Research, Department of Geology, University of Maryland, College Park, MD 20742, (2)Laboratory for Crustal Petrology, Department of Geology, University of Maryland, College Park, MD 20742, mengason@geol.umd.edu, mengason@geol.umd.edu

WILMOT, Melissa¹, CANDELA, Philip¹, PICCOLI, Philip¹, SIMON, Adam² and MCDONOUGH, William³, (1)Laboratory for Mineral Deposits Research, Department of Geology, University of Maryland, College Park, MD 20742, (2)Department of Geoscience, University of Nevada, Las Vegas, 4505 Maryland Pkwy, Las Vegas, NV 89154-4010, (3)Univ Maryland - College Park, Bldg 237 Rm 1118, College Park, MD 20742-0001, mwilmot@umd.edu, mwilmot@umd.edu

JUGO, Pedro J., Earth Sciences, Laurentian University, 935 Ramsey Lake Rd, Sudbury, ON P3E 2C6, Canada and WILKE, Max, Institut für Geowissenschaften, Universität Potsdam, Postfach 601553, Potsdam, D-14415, Germany, pjugo@laurentian.ca, pjugo@laurentian.ca

OTAKE, Tsubasa, Department of Geosciences, Pennsylvania State University, 437 Deike building, University Park, PA 16803, WESOLOWSKI, David J., Chemical Sciences Division, Oak Ridge Ntional Laboratory, Oak Ridge, TN 37831-6110, ANOVITZ, Lawrence M., Oak Ridge National Laboratory, P.O. Box 2008, Bldg. 4500-S, Oak Ridge, TN 37831-6110, ALLARD Jr, Lawrence F., Metals and Ceramics Division, Oak Ridge National Laboratory, P.O. Box 2008 MS6064, Oak Ridge, TN 37831-6064 and OHMOTO, Hiroshi, NASA Astrobiology Institute and Department of Geosciences, The Pennsylvania State University, 435 Deike Bldg, University Park, PA 16803, totake@geosc.psu.edu, totake@geosc.psu.edu

VAREKAMP, Johan, Earth & Environmental Sciences, Wesleyan Univ, Middletown, CT 06459, OUIMETTE, Andrew, Department of Earth Sciences, University of New Hampshire, Durham, NH 03824 and DOYLE, Emily, Earth & Environmental Sciences, Wesleyan University, Middletown, CT 06459, jvarekamp@wesleyan.edu, jvarekamp@wesleyan.edu

MAUK, Jeffrey L., Geology Department, The University of Auckland, Private Bag 92019, Auckland, New Zealand, WARREN, Ian, Meridian Gold Company, 9670 Gateway Drive, Suite 200, Reno, NV 89521 and SIMPSON, Mark P., Geology Department, The University of Auckland, Private Bag 92019, Auckland, j.mauk@auckland.ac.nz, j.mauk@auckland.ac.nz