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2004 Denver Annual Meeting (November 7–10, 2004)

Session No. 222
Wednesday, 10 November 2004: 1:30 PM-5:30 PM

Economic Geology II: Copper Deposits

 

Jason B. Price and Mark Cloos, Chairs
Paper #
Start Time
1
1:30 PM
Withdrawn
2
1:45 PM
MINERALOGIC AND SULFUR ISOTOPIC STUDIES OF CU-NI MINERALIZATION IN THE DUKE ISLAND COMPLEX, ALASKA
THAKURTA, Joyashish1, RIPLEY, Edward M.2 and LI, Chusi2, (1)Department of Geological Sciences, Ohio University, 316 Clippinger Laboratories, Athens, OH 45701, (2)Department of Geological Sciences, Indiana Univ, 1001 E. 10th St, Bloomington, IN 47405, jthakurta@gmail.com, jthakurta@gmail.com
3
2:00 PM
OXYGEN AND HYDROGEN ISOTOPIC STUDIES OF HYDROTHERMAL ALTERATION AT THE JINCHUAN NI-CU DEPOSIT, CHINA
SARKAR, Arindam1, RIPLEY, Edward M.2 and LI, Chusi2, (1)Department of Geological Sciences, Indiana Univ, 1001 E. 10th Street, Bloomington, IN 47405, (2)Department of Geological Sciences, Indiana Univ, 1001 E. 10th St, Bloomington, IN 47405, asarkar@indiana.edu, asarkar@indiana.edu
4
2:15 PM
GRASBERG PORPHYRY CU-AU DEPOSIT, PAPUA, INDONESIA: PERVASIVE HYDROTHERMAL ALTERATION
CLOOS, Mark and PATERSON, John T., Department of Geological Sciences, Univ of Texas at Austin, Austin, TX 78712, cloos@mail.utexas.edu, cloos@mail.utexas.edu
5
2:30 PM
MULTI-STAGE MINERALIZATION IN THE ZAMBIAN COPPERBELT BASED ON RE-OS ISOTOPE CONSTRAINTS
BARRA, Fernando1, BROUGHTON, David2, RUIZ, Joaquin1 and HITZMAN, Murray2, (1)Department of Geosciences, Univ of Arizona, Tucson, AZ 85721, (2)Department of Geology and Geological Engineering, Colorado School of Mines, Golden, CO 80401, fbarra@geo.arizona.edu, fbarra@geo.arizona.edu
6
2:45 PM
DEFORMED EARLY JURASSIC PORPHYRY CU(-AU) DEPOSITS AT MINTO AND WILLIAMS CREEK, CARMACKS COPPER BELT, WESTERN YUKON TERRITORY
TAFTI, Reza, Earth and Ocean Sciences, The University of British Columbia, 6339 Stores Road, Vancouver, BC V6T 1Z4 and MORTENSEN, James K., Earth and Ocean Sciences, The Univ of British Columbia, 6339 Stores Road, Vancouver, BC V6T 1Z4, rtafti@eos.ubc.ca, rtafti@eos.ubc.ca
7
3:00 PM
COPPER MINERALIZATION AT KENNECOTT, ALASKA: A FLUID MIXING EVENT CONTROLLED BY HIGH-ANGLE STRUCTURES
PRICE, Jason B.1, HITZMAN, Murray W.2, NELSON, Eric P.1 and HUMPHREY, John1, (1)Department of Geology and Geological Engineering, Colorado School of Mines, Golden, CO 80401, (2)Chair, National Research Council Committ on Induced Seismicity Potential and Dept. Geology & Geological Engineering, Colorado School of Mines, Golden, CO 80401, jprice@mines.edu, jprice@mines.edu
 
3:15 PM
Break
8
3:30 PM
SETTING THE STAGE FOR SEDIMENT-HOSTED COPPER: FAULT RELATED HYDROCARBON(?) BLEACHING AND COPPER ORE AT THE CASHIN MINE, MONTROSE COUNTY, COLORADO
MACINTYRE, Timothy J.1, THORSON, Jon P.2 and HITZMAN, Murray W.1, (1)Department of Geology and Geological Engineering, Colorado School of Mines, Golden, CO 80401, (2)Consulting Geologist, 5515 Nuthatch Road, Parker, CO 80134, tmacinty@mines.edu, tmacinty@mines.edu
9
3:45 PM
LEAD ISOTOPE CONSTRAINTS ON THE ORIGIN OF PROTEROZOIC SEDIMENT-HOSTED COBALT-COPPER ORES OF CENTRAL IDAHO
PANNEERSELVAM, K., Earth Science, Central Missouri State Univ, Warrensburg, MO 64093, MACFARLANE, Andrew, Department of Earth Sciences, Florida Int'l Univ, University Park, Miami, FL 33199 and SALTERS, Vincent, NHMFL and Dept. of Geology, Florida State Univ, Tallahassee, FL 32306-4005, selvamkpanneer@yahoo.com, selvamkpanneer@yahoo.com
10
4:00 PM
PARADOX BASIN SANDSTONE-HOSTED COPPER DEPOSITS GENERATED BY TWO EPISODES OF BASINAL FLUID EXPULSION
THORSON, Jon P., Consulting Geologist, 5515 Nuthatch Road, Parker, CO 80134, jonthorson@rmi.net, jonthorson@rmi.net
11
4:15 PM
CONGOLESE-STYLE HYPOGENE AND SUPERGENE COPPER MINERALIZATION AT THE KALENGWA DEPOSIT, ZAMBIA
BROUGHTON, David W.1, VALOROSE, Christopher P.1, COKER, Sarah A.1, SPERA, Stacey L.1, VENENDAAL, James F. and HITZMAN, Murray W.3, (1)Department of Geology and Geological Engineering, Colorado School of Mines, Golden, CO 80401, (2)Chair, National Research Council Committ on Induced Seismicity Potential and Dept. Geology & Geological Engineering, Colorado School of Mines, Golden, CO 80401, itsusinus@cs.com, itsusinus@cs.com
12
4:30 PM
FERRICRETES, MANGANOCRETES, AND EXOTIC CU DEPOSITS FORMED IN WEATHERING AND DISPERSION FROM PORPHYRY CU DEPOSITS IN ARIZONA
HAYES, Timothy S., U.S.G.S, 520 N. Park Ave., Ste. 355, Tucson, AZ 85719, thayes@usgs.gov, thayes@usgs.gov
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