2015 GSA Annual Meeting in Baltimore, Maryland, USA (1-4 November 2015)

DAVIAS, Michael, Stamford, CT 06907, michael@cintos.org

DENN, Alison R., Department of Geology, University of Vermont, 180 Colchester Avenue, Delehanty Hall, Burlington, VT 05405, BIERMAN, Paul R., Department of Geology and Rubenstein School of Environment and Natural Resources, University of Vermont, Delehanty Hall, 180 Colchester Ave, Burlington, VT 05405 and KIRBY, Eric, College of Earth, Ocean and Atmospheric Sciences, Oregon State University, Wilkinson 202D, Corvallis, OR 97331, alison.denn@gmail.com

RILEY, Kerry, Department of Geology, Utah State University, 4505 Old Main Road, Logan, UT 84322-4505 and RITTENOUR, Tammy, Department of Geology and Luminescence Laboratory, Utah State University, Logan, UT 84322, Kerry.Riley@aggiemail.usu.edu

JUNGERS, Matthew Cross and BLADEN, Andrew, Geology Department, Washington and Lee University, 204 West Washington St, Lexington, VA 24450, jungersm@wlu.edu

REINHARDT, Kenneth Tyler, Geography Department, Frostburg State University, 101 Braddock Road, Frostburg, MD 21532, kenreinhardt93@gmail.com

PLANK, Carolyn, Geology, University of Maryland College Park, College Park, MD 20742 and PRESTEGAARD, Karen L., Geology, University of Maryland, College Park, MD 20742, caplank@umd.edu

TAYLOR, Stephen B., Earth and Physical Science Dept., Western Oregon University, 345 N. Monmouth Ave, Monmouth, OR 97361, taylors@wou.edu

REPASCH, Marisa N., Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131, KARLSTROM, Karl E., Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131 and HEIZLER, Matthew T., New Mexico Bureau of Geology & Mineral Resources, New Mexico Tech, 801 Leroy Place, Socorro, NM 87801, mrepasch@unm.edu

GARBER, Kacey, Geography & Geology, Illinois State University, Normal, IL 61790-4400, TRANEL, Lisa M., Department of Geography-Geology, Illinois State University, 100 N. University Street, Normal, IL 61761 and ROTHSCHILD, Tyler James, ILLINOIS STATE UNIVERSITY, NORMAL, IL 61761, klgarbe@ilstu.edu

SHOBE, Charles M.¹, HANCOCK, Gregory S.¹, EPPES, Martha C.² and SMALL, Eric E.³, (1)Department of Geology, College of William & Mary, Williamsburg, VA 23187, (2)Department of Geography & Earth Sciences, University of North Carolina at Charlotte, 9201 University City Boulevard, Charlotte, NC 28223, (3)Department of Geological Sciences, University of Colorado at Boulder, Boulder, CO 80309, cmshobe@email.wm.edu

ACKERSON, Michael R., Geophysical Laboratory, Carnegie Institution of Washington, 5251 Broad Branch Road NW, Washington, DC 20015-1305; Earth and Environmental Sciences, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY 12180, TAILBY, Nicholas D., Department of Earth & Environmental Sciences, Rensselaer Polytechnic Institute, Jonsson-Rowland Science Center, 1W19, 110 8th Street, Troy, NY 12180 and WATSON, E. Bruce, Earth and Environmetal Sciences, Rensselaer Polytechnic Institute, Jonsson-Rowland Science Center 1W19, 110 8th Street, Troy, NY 12180-3590, ackerm3@rpi.edu

FAME, Michelle L., Department of Geosciences, Virginia Tech, 4044 Derring Hall, Blacksburg, VA 24061, SPOTILA, James A., Department of Geosciences, Virginia Tech, Blacksburg, VA 24061, SHUSTER, David L., Berkeley Geochronology Center, 2455 Ridge Road, Berkeley, CA 94709 and OWEN, Lewis A., Geology, University of Cincinnati, 500 Geology/Physics, Cincinnati, OH 45221, mfame@vt.edu

BROCARD, Gilles Y., Earth and Environmental Sciences, University of Pennsylvania, Philadelphia, PA 19104, WILLENBRING, Jane K., Department of Earth and Environmental Science, University of Pennsylvania, Philadelphia, PA 19104 and MILLER, Thomas E., Department of Geology, University of Puerto Rico, Mayaguez, PR 00681, gbrocard@sas.upenn.edu

WANG, Chaoran, Department of Chemistry, University of Connecticut, 55 North Eagleville Rd., Storrs, CT 06269 and HREN, Michael T., Center for Integrative Geosciences, University of Connecticut, 354 Mansfield Road, Storrs, CT 06269, chaoran.wang@uconn.edu

XU, Chi¹, MERRITTS, Dorothy J.¹, WALTER, Robert C.¹, BLAIR, Aaron¹, LARSEN, Laurel², SYLVESTER, Steve¹, GERHART, Jim³, OKAL, Marianna⁴, WILLIAMS, Keith⁴ and HODGE, Brendan⁴, (1)Department of Earth and Environment, Franklin and Marshall College, Lancaster, PA 17604, (2)Geography, University of California, Berkeley, 507 McCone Hall, Berkeley, CA 94720, (3)US Geological Survey (retired), Lancaster, PA, (4)UNAVCO, 6350 Nautilus Drive, Boulder, CO 80301, chi.xu@fandm.edu