2005 Salt Lake City Annual Meeting (October 16–19, 2005)
Session No. 65 Monday, 17 October 2005
8:00 AM-12:00 PM, Salt Palace Convention Center: Ballroom H

T4. Sources of Porphyry Copper Deposits: Magmas, Metals, and Fluids I

John H. Dilles and Jeffrey D. Keith, Presiding
 Paper #Start Time
65-18:00 AM VAPOR TRANSPORT OF ORE METALS, WITH A FRESH LOOK AT THE BINGHAM PORPHYRY: HEINRICH, C.A.1, DRIESNER, T.1, LANDTWING, M.R.1, PETTKE, T.1, and WILLIAMS-JONES, A.E.2, (1) Department of Earth Sciences, ETH Zentrum NO, Zurich, CH-8092, Switzerland, heinrich@erdw.ethz.ch, (2) Department of Earth and Planetary Sciences, McGill University, 3450 University St, Montreal, QC H3A 2A7
65-28:20 AM CONTROLS ON PORPHYRY COPPER, MOLYBDENUM, AND RELATED SYSTEMS IN UTAH: KRAHULEC, Kenneth, Utah Geological Survey, 1594 West North Temple, Suite 3110, P. O. Box 146100, Salt Lake, UT 84114, kenkrahulec@utah.gov
65-38:35 AM BINGHAM PORPHYRY CU MAGMATISM: A REVIEW, DISCUSSION, AND COMPARISON WITH OTHER SYSTEMS: KEITH, Jeffrey D., Geology, Brigham Young Univ, Provo, UT 84602, Jeff_Keith@byu.edu
65-48:50 AM THE EFFECT OF SULFUR ON MELT-VOLATILE PHASE PARTITIONING OF COPPER: SIMON, Adam1, CANDELA, Philip2, PETTKE, Thomas3, PICCOLI, Philip2, and HEINRICH, Chris4, (1) Department of Earth and Planetary Sciences, Johns Hopkins University, Olin Hall, Baltimore, MD 21218, asimon@jhu.edu, (2) Laboratory for Mineral Deposits Research, Department of Geology, University of Maryland, College Park, MD 20742, (3) Department of Earth Sciences, Institute for Isotope Geochemistry and Mineral Resources, ETH Zurich, ETH Zentrum NO, Sonneggstr. 5, Zurich, 8092, (4) Department of Earth Sciences, Isotope Geochemistry and Mineral Resources, ETH Zentrum NO, Zurich, CO-8092, Switzerland
65-59:05 AM IS ORE DEPOSIT FORMATION RELATED TO RECHARGE EPISODES OF VOLATILE-RICH MAGMA: EVIDENCES FROM MELT INCLUSIONS AND HIGH-PRECISION PB ISOTOPES: KAMENOV, George D., Department of Geological Sciences, Univ of Florida, 241 Williamson Hall, P.O.Box 112120, Gainesville, FL 32611, kamenov@ufl.edu, PERFIT, Michael R., Univ Florida, PO Box 112120, Gainesville, FL 32611-2120, MUELLER, Paul, Department of Geology, Univ of Florida, Gainesville, FL 32611, and JONASSON, Ian, Geological Survey of Canada, Ottawa, ON K1A OE8, Canada
65-69:20 AM VOLATILE LOSS FROM HIGH-LEVEL MAGMAS AT BAJO DE LA ALUMBRERA PORPHYRY CU-AU DEPOSIT, NW ARGENTINA: HARRIS, Anthony C., COOKE, D.R., WHITE, N.C., DANYUSHEVSKY, L.V., and GILBERT, S.E., Centre of Excellence in Ore Deposits, University of Tasmania, Private Bag 79, Hobart, 7001, Australia, A.Harris@utas.edu.au
 9:35 AM Break
65-79:50 AM MAGMAGENESIS AND MINERALIZATION OF GIANT MIOCENE AND PLIOCENE MEGABRECCIA DEPOSITS IN THE ANDES OF CENTRAL CHILE: SKEWES, Alexandra and STERN, Charles R., Dept of Geological Sciences, University of Colorado, Boulder, CO 80309-0399, skewes@stripe.colorado.edu
65-810:05 AM PLUTONIC ROCKS CONTAINING PRIMARY IGNEOUS ANHYDRITE IN THE EL TENIENTE CU DEPOSIT, CHILE: FUNK, Jonathan1, STERN, Charles R.1, SKEWES, Alexandra1, and ARÉVALO, Alejandra2, (1) Dept of Geological Sciences, University of Colorado, Boulder, CO 80309-0399, jonathan.funk@colorado.edu, (2) Superintendencia Geología, El Teniente, CODELCO-Chile, Millán 1040, Rancagua, Chile
65-910:20 AM SULFUR CONTENT OF THE ERTSBERG MAGMA OF WEST PAPUA, INDONESIA AND SULFUR BUDGET OF ASSOCIATED ORE DEPOSITS, DEDUCED FROM APATITE COMPOSITIONS: PORTER, John P. and TITLEY, Spencer R., Department of Geosciences, University of Arizona, Tucson, AZ 85721, porter11@unr.nevada.edu
65-1010:35 AM MULTIPLE LARAMIDE IGNEOUS AND HYDROTHERMAL EVENTS IN THE PATAGONIA MOUNTAINS, ARIZONA: GRAYBEAL, Frederick T., Exploration Management LLC, 37 Wynwood Road, Chatham, NJ 07928, ftgraybeal@aol.com, FLECK, Robert J., U.S. Geological Survey, 345 Middlefield Road, Menlo Park, CA 94025, and VIKRE, Peter G., U. S. Geol Survey, Mail Stop 176, University of Nevada, Reno, Reno, NV 89557
65-1110:50 AM IMPLICATIONS OF NEW U-PB DATES FROM PORPHYRY COPPER-RELATED PLUTONS IN THE SUPERIOR-GLOBE-RAY-CHRISTMAS AREA, ARIZONA: SEEDORFF, Eric, BARTON, Mark D., GEHRELS, George E., JOHNSON, David A., MAHER, David J., STAVAST, William J.A., and FLESCH, Erik, Dept. of Geosciences, Center for Mineral Resources, University of Arizona, Tucson, AZ 85721-0077, seedorff@geo.arizona.edu
65-1211:05 AM A VIEW OF THE ROOTS OF A PRODUCTIVE LARAMIDE PORPHYRY COPPER SYSTEM EXPOSED IN THE GLOBE-MIAMI DISTRICT, ARIZONA: MAHER, David J., STAVAST, William J.A., BARTON, Mark D., and SEEDORFF, Eric, Center for Mineral Resources, Dept. of Geosciences, University of Arizona, Tucson, AZ 85721-0077, geodave@mindspring.com
65-1311:20 AM TERTIARY TILTING AND DISMEMBERMENT OF A LARAMIDE MAGMATIC-HYDROTHERMAL SYSTEM, PIMA MINING DISTRICT, SOUTHERN ARIZONA: STAVAST, William J.A., SEEDORFF, Eric, BARTON, Mark, and BUTLER, Robert, Center for Mineral Resources, Dept. of Geosciences, University of Arizona, Tucson, AZ 85721-0077, wstavast@geo.arizona.edu

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