T32 Magmatic-Hydrothermal Ore Deposits: Metal Transport from Source to Sink

Sunday, 25 September 2016
1:30 PM - 5:30 PM
Room 301

Presentations

• 1:35 PM
  SUBDUCTION ZONES AND PORPHYRY COPPER DEPOSITS
  Mark Cloos, University of Texas at Austin, Austin, TX and Stephanie Wafforn, University of Texas at Austin, Austin, TX
  285869 (Technical Sessions)
• 1:50 PM
  GENESIS OF THE KASKANAK BATHOLITH, AND THE ROLE OF TITANITE AND OTHER ACCESSORY MINERALS ON TRACE ELEMENT DISTRIBUTIONS
  Nansen H. Olson, Corvallis, OR and John Dilles, Oregon State University, Corvallis, OR and Adam Kent, Oregon State University, Corvallis, OR and James R. Lang, Hunter Dickinson Services, Inc, Vancouver, BC
  286979 (Technical Sessions)
• 2:05 PM
  THERMAL HISTORY OF THE GRASBERG PORPHYRY COPPER DEPOSIT: IMPLICATIONS OF RAPID COOLING
  Stephanie Wafforn, University of Texas at Austin, Austin, TX and Mark Cloos, University of Texas at Austin, Austin, TX and Daniel F. Stockli, The University of Texas at Austin, Austin, TX
  284791 (Technical Sessions)
• 2:20 PM
  GREISEN ALTERATION IN THE ROOT ZONES OF PORPHYRY COPPER SYSTEMS AT YERINGTON, NEVADA
  Simone E. Runyon, University of Arizona, Tucson, AZ and Eric Seedorff, University of Arizona, Tucson, AZ and Matthew Steele-MacInnis, University of Arizona, Tucson, AZ and Pilar Lecumberri-Sanchez, University of Arizona, Tucson, AZ and Frank K. Mazdab, University of Arizona, Tucson, AZ
  279494 (Technical Sessions)
• 2:35 PM
  SULFIDE SATURATION IN MAGMAS ASSOCIATED WITH PRECIOUS METAL DEPOSITION AND QUARTZ-ALUNITE ALTERATION AT GOLDFIELD AND OTHER DISTRICTS IN THE ANCESTRAL CASCADES MAGMATIC ARC, CA-NV
  Peter Vikre, U.S. Geological Survey, Reno, NV and Joseph Colgan, U.S. Geological Survey, Lakewood, CO and Michael Cosca, U.S. Geological Survey, Denver, CO and Edward A. du Bray, U.S. Geological Survey, Denver, CO and Leslie A. Hayden, Menlo Park, CA and David A. John, U.S. Geological Survey, Menlo Park, CA and Alan E. Koenig, U.S. Geological Survey, Denver, CO and Wayne R. Premo, U.S. Geological Survey, Denver, CO and Michael J. Pribil, U.S. Geological Survey, Denver, CO
  282776 (Technical Sessions)
• 2:50 PM
  PRECIOUS VAPOR: METAL TRANSPORT IN MAGMATIC-HYDROTHERMAL SYSTEMS
  Nicole C. Hurtig, Colorado State University, Fort Collins, CO
  286221 (Technical Sessions)
• 3:20 PM
  VEIN DENSITY, ORIENTATION, PARAGENSIS AND WALL ROCK ALTERATION OF THE FERROBAMBA CU-MO PORPHYRY DEPOSIT, APURIMAC PROVINCE, PERU
  Quinn Eric Smith, MMG ltd, Lakewood, CO
  282689 (Technical Sessions)
• 3:35 PM
  INSIGHTS INTO THE EVOLUTION OF A MAGMATIC-HYDROTHERMAL SYSTEM: THE ÇÖPLER AU-CU DEPOSIT, EAST CENTRAL TURKEY
  Wiley Boulden Skewes, Colorado School of Mines, Golden, CO and Thomas Monecke, Colorado School of Mines, Golden, CO and T. James Reynolds, FLUID INC, Denver, CO and Katharina Pfaff, Colorado School of Mines, Golden, CO
  283771 (Technical Sessions)
• 3:50 PM
  VEIN PETROGRAPHY, PARAGENESIS, AND MINERAL CHEMISTRY OF THE NORTH AMETHYST DEPOSIT, CREEDE MINING DISTRICT, COLORADO: INSIGHTS INTO FLUID EVOLUTION OF AN INTERMEDIATE-SULFIDATION EPITHERMAL DEPOSIT
  Mario A. Guzman, Colorado School of Mines, Golden, CO and Thomas Monecke, Colorado School of Mines, Golden, CO
  278533 (Technical Sessions)
• 4:05 PM
  EVOLUTION OF THE MAGMATIC-HYDROTHERMAL SYSTEM AT THE SUMMITVILLE HIGH-SULFIDATION EPITHERMAL AU DEPOSIT, COLORADO
  Subaru Tsuruoka, Colorado School of Mines, Golden, CO and Thomas Monecke, Colorado School of Mines, Golden, CO and T. James Reynolds, FLUID INC, Denver, CO and Elizabeth Holley, Colorado School of Mines, Golden, CO
  285283 (Technical Sessions)
• 4:20 PM
  GEOLOGIC CONTROL ON ALTERATION AND MINERALIZATION OF THE WHARF MINE, SOUTH DAKOTA
  Johana Margaret Pedraza Rojas, Golden, CO and Elizabeth Holley, Colorado School of Mines, GOLDEN, CO and Richard Wendlandt, Colorado School of Mines, Golden, CO and Katharina Pfaff, Colorado School of Mines, Golden, CO and Hans Rasmussen, Chicago, IL
  280359 (Technical Sessions)
• 4:35 PM
  EOCENE GOLD METALLOGENY OF NORTHERN NEVADA
  Michael W. Ressel, University of Nevada, Reno, NV
  281995 (Technical Sessions)
• 4:50 PM
  CONSTRAINING THE TIMING OF HYDROTHERMAL FLUID FLOW AT THE MARIGOLD DEPOSIT, NEVADA USING (U-TH)/HE THERMOCHRONOLOGY
  Dante E. Huff, Colorado School of Mines, Golden, CO and Elizabeth Holley, Colorado School of Mines, GOLDEN, CO and William Guenthner, University of Illinois at Urbana-Champaign, Urbana, ID
  278909 (Technical Sessions)
• 5:05 PM
  MAGMATIC-HYDROTHERMAL DEPOSITS OF THE HUNJIANG BASIN, JILIN PROVINCE, NE CHINA, WITH A FOCUS ON THE WHITE MOUNTAIN BRECCIA-HOSTED GOLD DEPOSIT
  Halley A. Keevil, Colorado School of Mines, Golden, CO and Thomas Monecke, Colorado School of Mines, Golden, CO and Richard Goldfarb, Colorado School of Mines, Golden, CO and Greg Collins, Eldorado Gold China Operations, Beijing and Tao Feng, Eldorado Gold China Operations, Beijing and Tim Baker, Vancouver, BC and Nigel M. Kelly, University of Colorado Boulder, Boulder, CO and Andreas Möller, The University of Kansas, Lawrence, KS
  285526 (Technical Sessions)