FISCHER, Bill, Department of Geoscience, University of Nevada Las Vegas, 4505 S. Maryland Parkway, Las Vegas, NV 54115, fischerw@unlv.nevada.edu, CLINE, Jean, Department of Geoscience, Univ of Nevada - Las Vegas, 4505 Maryland Parkway, Box 454010, Las Vegas, NV 89154-4010, and MCANDLESS, Patrick Michael, 6640 Juniper Drive, Richmond, BC V7E4Z6, Canada

FIELD, Joshua, Department of Geological Sciences, University of Missouri, 101 Geological Sciences Building, Columbia, MO 65211, jdfc6f@mail.missouri.edu, APPOLD, Martin S., Department of Geological Sciences, University of Missouri, 101 Geological Sciences Bldg, Columbia, MO 65211, and COVENEY, Raymond M. Jr, Department of Geociences, University of Missouri-Kansas City, 5110 Rockhill Rd, Kansas City, MO 64110

RDDAD, Larbi, Department of Earth and Planetary Sciences, Kingsborough Community College, 2001 Oriental Boulevard, Brooklyn, NY 11235, Lrddad@gmail.com and BOUHLEL, Salah, Geology, Faculty of Science, University of Tunis, El Manar, Tunis, 2092, Tunisia

GILLERMAN, Virginia S., Idaho Geological Survey, 322 E. Front St., Ste. 242, Boise, ID 83702, vgillerm@uidaho.edu, ISAKSON, Vincent H., Department of Geosciences, Boise State University, Boise, ID 83725-1535, SCHMITZ, Mark D., Department of Geosciences, Boise State University, 1910 University Drive, Boise, ID 83725-1535, BENOWITZ, Jeff, Geophysical Institute and Geochronology Laboratory, University of Alaska Fairbanks, Fairbanks, AK 99775, and LAYER, Paul W., Geophysical Institute and Geochronology Laboratory, Univ. of Alaska Fairbanks, Fairbanks, AK 99775

CHEN, Lin, Earth and Atmospheric Sciences, University of Alberta, 501-8210 111St NW, Edmonton, AB T6G 2C7, Canada, lchen2@ualberta.ca, CREASER, Robert A., Department of Earth and Atmospheric Sciences, University of Alberta, Edmonton, AB T6G 2R3, Canada, and KONTAK, Daniel, Department of Earth Sciences, Laurentian University, Sudbury, ON P3E 2C6, Canada

LARSEN, R.B., Department of Geology and Mineral Resources Engineering, Norwegian University of Science and Technology, Trondheim, N-7491, Norway, rune.larsen@ntnu.no and WHITEHOUSE, Martin J., Department of Geosciences, Swedish Museum of Natural History, Stockholm, SE-104 05, Sweden

SIMANDL, George J.¹, PARADIS, Suzanne², and LUCK, Pearce M.¹, (1) British Columbia Ministry of Energy and Mines, BC Geological Survey, PO Box 9333 Stn Prov Govt, Victoria, BC V8W 9N3, Canada, george.simandl@gov.bc.ca, (2) Geological Survey of Canada, 9860 West Saanich Road, Sidney, BC V8L 4B2, Canada

RICE, Sarah¹, KUPTSOVA, Alina², KHUDOLEY, Andrei², and KYSER, T. Kurt¹, (1) Department of Geological Sciences and Geological Engineering, Queen's University, Kingston, ON K7L 3N6, Canada, shmrice@gmail.com, (2) Geology, St Petersburg State University, University nab. 7/9, St. Petersburg, 199034, Russia

NYE, Charles¹, SWAPP, Susan M.², FROST, B. Ronald³, DEWEY, Janet², FROST, Carol D.², and BAGDONAS, Davin⁴, (1) Department of Geology and Geophysics, University of Wyoming, Dept. 3006, 1000 University Avenue, Laramie, WY 82071, cnye3@uwyo.edu, (2) Department of Geology and Geophysics, University of Wyoming, Dept. 3006, 1000 University Avenue, Laramie, WY 82071, (3) Department of Geology and Geophysics, University of Wyoming, Department 3006, 1000 E. University Ave, Laramie, WY 82071, (4) Department of Geology and Geophysics, University of Wyoming, Department of Geology and Geophysics Dept. 3006 1000 University Ave, Laramie, WY 82071

ZAMUDIO, Joe A., Applied Spectral Imaging, 3035 11th Street, Boulder, CO 80304, jaz@hsigeo.biz

MATEER, Melissa and WRIGHT, Conrad, Terra Core International, P.O. Box 12037, Reno, NV 89510, mmateer@terracoreint.com

TINKER, Scott W., Geosciences, Bureau of Economic Geology, P.O. Box X, University Station, Austin, TX 78713, scott.tinker@beg.utexas.edu