TOKE, Nathan1, MARCHETTI, David2, BAILEY, Christopher3, BIEK, Robert4, BARTRAM, Hanna C.3, PHILLIPS, Joseph E.1, FORSTER, Clayton1, WARD, Sally1, RICHARDS, Rachel1, IDEKER, Carlie J.5 and RITTENOUR, Tammy M.6, (1)Department of Earth Science, Utah Valley University, 800 West University Parkway, Orem, UT 84058, (2)Geology Program, Western Colorado University, 600 N. Adams St, Gunnison, CO 81231, (3)Department of Geology, William & Mary, Williamsburg, VA 23187, (4)Utah Geological Survey, PO Box 146100, Salt Lake City, UT 84114-6100, (5)Luminescence Laboratory, Utah State University, 1770 N Research Pkwy, Suite 123, North Logan, UT 84341, (6)Dept. of Geosciences, Utah State University, 4505 Old Main Hill, Logan, UT 84322-4505