Rocky Mountain (56th Annual) and Cordilleran (100th Annual) Joint Meeting (May 3–5, 2004)

Session No. 8
Monday, 3 May 2004: 8:00 AM-5:00 PM

Economic Geology (Posters)

Authors will be present from .

 

Paper #
Booth #
1
1
WHEN IS A MOUND NOT A MOUND? A CASE STUDY IN THE MISSISSIPPIAN LODGEPOLE LIMESTONE FROM WEST-CENTRAL MONTANA
KATVALA, Erik C., AFFOLTER, Matthew D. and HOFMANN, Michael H., Geology, Univ of Montana, Missoula, MT 59812, erik@croatoan.org, erik@croatoan.org
2
2
SOIL GEOCHEMICAL AND VLF-EM ANOMALIES AT THE GOLDEN HAND MINE, IDAHO COUNTY, IDAHO
O'HARA, Patrick F., Kaaterskill Exploration, 735 Northwood Loop, Prescott, AZ 86303, RYBERG, George E., Rogue River Rscs, P.O. Box 2528, Prescott, AZ 86302 and OCHS, John C., Cuyahoga Rscs, 1202 Olive Ave, El Centro, CA 92243, pohara@kaaterskill.com, pohara@kaaterskill.com
3
3
ACCURATE IN SITU THREE-DIMENSIONAL MEASUREMENT OF ECONOMIC TRACE PHASES IN GEOLOGICAL MATERIALS USING HIGH-RESOLUTION X-RAY COMPUTED TOMOGRAPHY
KETCHAM, Richard A., Jackson School of Geosciences, The Univ of Texas at Austin, 1 University Station C1110, Austin, TX 78712 and MOTE, Alison S., Dept. of Geological Sciences, Jackson School of Geosciences, Univ. of Texas at Austin, 1 University Station, C1100, Austin, TX 78712, ketcham@mail.utexas.edu, ketcham@mail.utexas.edu
4
4
HIGH-RESOLUTION X-RAY COMPUTED TOMOGRAPHY APPLIED TO MINERALIZED SHEAR ZONES IN THE CRIPPLE CREEK DIATREME, COLORADO
MOTE, Alison S.1, KETCHAM, Richard A.1, KYLE, J. Richard1, WAWRZYNIEC, Tim F.2 and MELKER, Marc D.3, (1)Jackson School of Geosciences, The Univ of Texas at Austin, 1 University Station C1110, Austin, TX 78712, (2)Department of Earth and Planetary Sciences, The Univ of New Mexico, 131 Northrop Hall, Albuquerque, NM 87107, (3)AngloGold (Colorado) Corp, PO Box 191, Victor, CO 80860, amote@mail.utexas.edu, amote@mail.utexas.edu
5
5
GEOCHRONOLOGY AND GEOCHEMISTRY OF THE IDAHO-MONTANA PORPHYRY BELT
TAYLOR, Cliff D., WINICK, Jeffrey A., UNRUH, Daniel and KUNK, Michael J., U.S. Geol Survey, Box 25046 Federal Center, Denver, CO 80225-0046, ctaylor@usgs.gov, ctaylor@usgs.gov
6
6
THE GEOLOGY, ALTERATION AND MINERALIZATION OF THE TRUE NORTH GOLD DEPOSIT, FAIRBANKS DISTRICT, ALASKA
CAMPBELL, Keith B., Center for Research in Economic Geology, Univ of Nevada, Reno, Mail Stop 169, Reno, NV 89557-0232, kbc@unr.edu, kbc@unr.edu
7
7
TECTONIC CONTROLS, TIMING AND GEOCHEMISTRY OF SUPERGENE ENRICHMENT OF THE TYRONE PORPHYRY COPPER DEPOSIT, GRANT COUNTY, NEW MEXICO
MACH, Craig J., Department of Geological Sciences, Univ of Nevada, Reno, NV 89557-0232, mach@unr.nevada.edu, mach@unr.nevada.edu
8
8
STRUCTURAL PRESERVATION OF GOLD DEPOSITS: NORTHWEST-TRENDING FAULTS IN THE BOISE BASIN
LEPPERT, Dave E., 947 N. Bell St, Boise, ID 83703 and GILLERMAN, Virginia S., Idaho Geological Survey, Boise State University, Boise, ID 83725-1535, geoleppert@aol.com, geoleppert@aol.com