The Geological Society of America
2013 GSA Annual Meeting in Denver: 125th Anniversary of GSA (27-30 October 2013)
Denver, Colorado, USA

GRIMES, Craig B., Department of Geological Sciences, Ohio University, 316 Clippinger Laboratories, Athens, OH 45701, USHIKUBO, Takayuki, Department of Geoscience, University of Wisconsin, 1215 West Dayton Street, Madison, WI 53706, KOZDON, Reinhard, Department of Geoscience, University of Wisconsin-Madison, Madison, WI 53706 and VALLEY, John W., Department of Geoscience, University of Wisconsin, Madison, WI 53706, grimesc1@ohio.edu

FULLMER, John M., Geology and Geophysics, University of Utah, 115 South 1460 East, Room 383, Salt Lake City, UT 84112-0102 and NASH, Barbara P., Department of Geology and Geophysics, University of Utah, 115 South 1460 East, Room 383, Salt Lake City, UT 841112, fullmer.john@gmail.com

OVERTON, Sarah¹, FRAZIER, William O.², MCDOWELL, Susanne M.², LIDZBARSKI, Marsha³, MILLER, Jonathan S.¹, MILLER, Calvin F.², FISHER, Christopher M.⁴, ECONOMOS, Rita C.⁵ and DAVIES, Gareth R.⁶, (1)Geology, San Jose State University, San Jose, CA 95192-0102, (2)Earth & Environmental Sciences, Vanderbilt University, Nashville, TN 37235, (3)Department of Geology, San Jose State University, San Jose, CA 95192-0102, (4)School of the Environment, Washington State University, Pullman, WA 99164, (5)Earth and Space Sciences, University of California - Los Angeles, Los Angeles, CA 90095-1577, (6)Department of Petrology, VU University Amsterdam, De Boelelaan 1085, Amsterdam, 1081HV, Netherlands, Sarah.Overton@sjsu.edu

CHRISTIANSEN, Eric H.¹, MCCURRY, Michael², BINDEMAN, Ilya N.³, CHAMPION, D.E.⁴, KNOTT, Tom⁵, BRANNEY, Michael J.⁵, HOLTZ, Francois⁶, BOLTE, Torsten⁶ and SHERVAIS, J.W.⁷, (1)Department of Geological Sciences, Brigham Young University, Provo, UT 84602, (2)Department of Geosciences, Idaho State University, Pocatello, ID 83209, (3)Geological Sciences, University of Oregon, Eugene, OR 97403, (4)U.S. Geol Survey, MS-910, 345 Middlefield Rd, Menlo Park, CA 94025, (5)Department of Geology, University of Leicester, Leicester, LE1 7RH, United Kingdom, (6)Institute for Mineralogy, University of Hannover, Hannover, D-30167, Germany, (7)Department of Geology, Utah State University, Logan, UT 84322-4505, eric_christiansen@byu.edu

FROST, Carol D., Department of Geology and Geophysics, University of Wyoming, Dept. 3006, 1000 University Avenue, Laramie, WY 82071 and FROST, B. Ronald, Geology and Geophysics, University of Wyoming, Department 3006, 1000 E. University Ave, Laramie, WY 82071, frost@uwyo.edu