Session: Geological and Geophysical Constraints on the Tectonic Evolution and Resource Potential of Alaska and the Northern North American Cordillera (Posters) (2013 GSA Annual Meeting in Denver: 125th Anniversary of GSA (27-30 October 2013))

179.
T179. Geological and Geophysical Constraints on the Tectonic Evolution and Resource Potential of Alaska and the Northern North American Cordillera (Posters)

NEW PROCESSING OF AIRBORNE ELECTROMAGNETIC AND MAGNETIC SURVEY DATA FROM SELECTED AREAS IN ALASKA
Abstract ID#: 227819

SMITH, Bruce D.¹, SALTUS, Richard W.², KASS, M. Andy³, PHILLIPS, Jeffrey D.⁴, SHAH, Anjana K.⁵, MINSLEY, Burke⁶, DESZCZ-PAN, Maria⁴, CAINE, Jonathan Saul⁷, BURNS, Laurel E.⁸, and BLOSS, Benjamin R.⁵, (1) U.S. Geological Survey, Denver Federal Center, Bld 20, ms964, Lakewood, CO 80225, bsmith@usgs.gov, (2) MS 964, U.S. Geological Survey, Federal Center, Box 25046, Denver, CO 80225-0046, (3) Crustal Geophysics and Geochemistry Science Center, US Geological Survey, Denver Federal Center, MS 964, Denver, CO 80225, (4) U.S. Geological Survey, Box 25046, M.S. 964, Denver Federal Center, Denver, CO 80225-0046, (5) Crustal Geophysics and Geochemistry Science Center, U.S. Geological Survey, Box 25046, Mail Stop 964, Denver Federal Center, Denver, CO 80225, (6) US Geological Survey, Denver Federal Center, Bldg 20, MS 964, Denver, CO 80225, (7) U.S. Geological Survey, Box 25046, DFC, MS 964, Denver, CO 80225-0046, (8) Alaska Division of Geological & Geophysical Surveys, 3354 College Rd, Fairbanks, AK 99709-3707

APPLYING LOW-TEMPERATURE THERMOCHRONOLOGY TO CONSTRAIN THE TECTONIC HISTORY OF THE STRIKE-SLIP TOTSCHUNDA FAULT SYSTEM, SOUTHEASTERN ALASKA
Abstract ID#: 231032

MILDE, Edward R., Department of Earth Sciences, Syracuse University, Heroy Geology Laboratory, Syracuse University, Syracuse, NY 13210, edward.milde@gmail.com, FITZGERALD, P.G., Department of Earth Sciences, Syracuse University, Syracuse, NY 13244, and BENOWITZ, Jeff A., Geology and Geophysics, University of Alaska Fairbanks, P.O. Box 755780, Fairbanks, AK 99775

UPPER CRUSTAL COOLING OF THE SOUTHERN FOOTHILLS OF THE WESTERN AND CENTRAL ALASKA RANGE AND LOW-TEMPERATURE DETRITAL THERMOCHRONOLOGY FROM THE ADJACENT SUSITNA BASIN, SOUTH-CENTRAL ALASKA
Abstract ID#: 233476

GILLIS, Robert J.¹, SHELLENBAUM, Diane P.², STANLEY, Richard G.³, O'SULLIVAN, Paul⁴, METCALF, James R.⁵, and LEPAIN, David L.¹, (1) Alaska Department of Natural Resources, Division of Geological & Geophysical Surveys, 3354 College Road, Fairbanks, AK 99709, robert.gillis@alaska.gov, (2) Alaska Division of Oil and Gas, 550 W. 7th Avenue, Suite 1100, Anchorage, AK 99501, (3) U.S. Geological Survey, 345 Middlefield Road, MS 969, Menlo Park, CA 94025, (4) Apatite to Zircon, Inc, 1075 Matson Road, Viola, ID 83872-9709, (5) Department of Geological Sciences, University of Colorado, UCB 399, 2200 Colorado Ave, Boulder, CO 80309

CRETACEOUS TO PALEOGENE TECTONIC EVOLUTION OF THE WESTERN ALASKA RANGE: NEW INSIGHTS FROM SHRIMP U-PB GEOCHRONOLOGY
Abstract ID#: 227022

JONES, James V. III, U.S. Geological Survey, Alaska Science Center, 4210 University Drive, Anchorage, AK 99508, jvjones@usgs.gov, BOX, Stephen E., U.S. Geological Survey, 904 W. Riverside Ave, Room 202, Spokane, WA 99201, and BRADLEY, Dwight C., U.S. Geological Survey, 4210 University Dr, Anchorage, AK 99508

CONTROLS AND DISTRIBUTION OF AU-CU MINERALIZATION AT THE ISLAND MOUNTAIN PROSPECT, WHISTLER PROJECT, ALASKA
Abstract ID#: 232355

GROSS, Timothy G.¹, KELLY, Nigel M.¹, ROBERTS, Michael², HITZMAN, Murray W.¹, and MONECKE, Thomas¹, (1) Department of Geology and Geological Engineering, Colorado School of Mines, 1516 Illinois Street, Golden, CO 80401, tigross@mymail.mines.edu, (2) Kiska Metals Corporation, Suite 575, 510 Burrard St, Vancouver, BC V6C 3A8

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179. T179. Geological and Geophysical Constraints on the Tectonic Evolution and Resource Potential of Alaska and the Northern North American Cordillera (Posters)

179.
T179. Geological and Geophysical Constraints on the Tectonic Evolution and Resource Potential of Alaska and the Northern North American Cordillera (Posters)