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

JONES, Craig H., Dept. of Geological Sciences & CIRES, University of Colorado - Boulder, CB 399, Boulder, CO 80309-0399, MAHAN, Kevin H., Department of Geological Sciences, University of Colorado at Boulder, 2200 Colorado Ave, Boulder, CO 80309-0399, BUTCHER, Lesley, Dept. of Geological Sciences, University of Colorado - Boulder, CB 399, Boulder, CO 80309, LEVANDOWSKI, Will, Geological Sciences, University of Colorado, 1520 Glencoe St, Unit 1, Denver, CO 80220 and FARMER, G. Lang, Dept. of Geological Sciences and CIRES, Univ. of Colorado, Campus Box 399, Boulder, CO 80309-0399, cjones@cires.colorado.edu

BUTCHER, Lesley Ann, Dept. of Geological Sciences, University of Colorado - Boulder, CB 399, Boulder, CO 80309, MAHAN, Kevin, Dept Geol. Sciences, University of Colorado, Boulder, CO 80309, JONES, Craig H., Dept. of Geological Sciences & CIRES, University of Colorado - Boulder, CB 399, Boulder, CO 80309-0399 and FARMER, G. Lang, Department of Geological Sciences, University of Colorado, Boulder, CO 80309, butlesley@gmail.com

KARLSTROM, Karl E.¹, SCHMANDT, Brandon², DUEKER, Ken G.³, ASTER, Richard C.⁴, ASLAN, Andres⁵, KIRBY, Eric⁶, CROW, Ryan S.¹, COBLENTZ, David⁷, KELLEY, Shari A.⁸ and CROSSEY, Laura J.⁹, (1)Department of Earth and Planetary Science, Univ of New Mexico, Northrop Hall, Albuquerque, NM 87131, (2)Earth & Planetary Sciences, University of New Mexico, Albuquerque, NM 87131, (3)Geology and Geophysics, Univ of Wyoming, Laramie, WY 82071, (4)Earth and Environmental Science, New Mexico Tech, Socorro, NM 87801, (5)Physical and Environmental Sciences, Colorado Mesa University, 1100 North Ave, Grand Junction, CO 81501, (6)College of Earth, Ocean and Atmospheric Sciences, Oregon State University, Wilkinson 202D, Corvallis, OR 97331, (7)Earth and Environmental Sciences Division, Los Alamos National Laboratory, Los Alamos, NM 87545, (8)New Mexico Bureau of Geology and Mineral Resources, New MexicoTech, 801 Leroy Place, Socorro, NM 87801, (9)Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131-0001, kek@unm.edu

SNELL, Kathryn E., Division of Geological and Planetary Sciences, California Institute of Technology, 1200 E. California Blvd, MC 100-23, Pasadena, CA 91125, PEPPE, Daniel J., Department of Geology, Baylor University, One Bear Place #97354, Waco, TX 76798-7354, EILER, John M., Division of Geology and Planetary Sciences, California Institute of Technology, MC 170-25, 1200 E. California Blvd, Pasadena, CA 91125 and WERNICKE, Brian P., Division of Geological and Planetary Sciences, California Institute of Technology, Mail Stop 100-23, Pasadena, CA 91125, ksnell@caltech.edu

LAMB, Melissa A.¹, BEARD, L. Sue², FOSTER, Malia¹, DUNBAR, Nelia³, MCINTOSH, William⁴, HICKSON, Thomas A.⁵ and UMHOEFER, Paul J.⁶, (1)Geology Department, University of St. Thomas, 2115 Summit Ave, St. Paul, MN 55105, (2)U.S. Geological Survey, 2255 N Gemini Dr, Flagstaff, AZ 86001-1637, (3)Bureau of Geology, New Mexico Institution of Mining and Technology, 801 Leroy Place, Socorro, NM 87801, (4)New Mexico Bureau of Geology and Mineral Resources, New Mexico Tech, 801 Leroy Place, Socorro, NM 87801, (5)Geology, University of St. Thomas, 2115 Summit Ave, Saint Paul, MN 55105, (6)School of Earth Sciences & Environmental Sustainability, Northern Arizona University, 625 Knoles Drive, Box 4099, Flagstaff, AZ 86011, malamb@stthomas.edu

BERTI, Claudio, Earth and Environmental Sciences, Lehigh University, 1 W. Packer Ave, Bethlehem, PA 18015, PAZZAGLIA, Frank J., Earth and Environmental Sciences, Lehigh University, 1 W Packer Ave, Bethlehem, PA 18015 and BRUNO, Pier Paolo, Osservatorio Vesuviano, Istituto Nazionale di Geofisica e Vulcanologia, Naples, 80100, Italy, clb208@lehigh.edu

CAMP, Victor E., Geological Sciences, San Diego State Univ, 5500 Campanile Dr, San Diego, CA 92182-1020, vcamp@mail.sdsu.edu

PHILLIPS, Fred M., Earth & Environmental Science Dept, New Mexico Tech, 801 Leroy Place, Socorro, NM 87801 and MAJKOWSKI, Lisa, Academic Affairs (SES Title V Project), New Mexico Tech, 801 Leroy Place, Socorro, NM 87801, phillips@nmt.edu

WHIPPLE, Kelin X.¹, DIBIASE, Roman A.² and ROSSI, Matthew W.¹, (1)School of Earth and Space Exploration, Arizona State University, Tempe, AZ 85287, (2)Geological and Planetary Sciences, California Institute of Technology, 1200 E. California Blvd, MC 170-25, Pasadena, CA 91125, kxw@asu.edu

CROW, Ryan S.¹, KARLSTROM, Karl E.², DARLING, Andrew³, CROSSEY, Laura J.⁴, POLYAK, Victor J.², GRANGER, Darryl E.⁵, ASMEROM, Yemane² and SCHMANDT, Brandon⁶, (1)Department of Earth and Planetary Science, University of New Mexico, Albuquerque, NM 87131-0001, (2)Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131, (3)School of Earth and Space Exploration, Arizona State University, PO Box 871404, Tempe, AZ 85287-1404, (4)Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131-0001, (5)Earth Atmospheric and Planetary Sciences, Purdue University, 550 Stadium Mall Dr., West Lafayette, IN 47907, (6)Earth & Planetary Sciences, University of New Mexico, Albuquerque, NM 87131, rcrow@unm.edu

JOCHEMS, Andrew P. and PEDERSON, Joel L., Geology, Utah State University, 4505 Old Main Hill, Logan, UT 84322, ajochems@gmail.com

ASLAN, Andres, Department of Physical and Environmental Science, Colorado Mesa University, 1100 North Avenue, Grand Junction, CO 81501, KIRBY, Eric, College of Earth, Ocean and Atmospheric Sciences, Oregon State University, Wilkinson 202D, Corvallis, OR 97331, KARLSTROM, Karl E., Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131, HEIZLER, Matthew, New Mexico Geochronology Research Laboratory, New Mexico Bureau of Mines & Mineral Resources, 801 Leroy Place, New Mexico Tech, Socorro, NM 87801-4796 and ROSENBERG, Russell, Dept of Geosciences, Penn State Univeristy, University Park, PA 16802, aaslan@coloradomesa.edu

BURSZTYN, Natalie and PEDERSON, Joel L., Geology, Utah State University, 4505 Old Main Hill, Logan, UT 84322, nbursztyn@mac.com

VAN WIJK, Jolante W., Earth and Environmental Science, New Mexico Tech, 801 Leroy Place, Socorro, NM 87801 and RASCHILLA, Rob, Newfield Exploration Company, Tulsa, OK 74172, jolantevanwijk@gmail.com