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

ANDRONICOS, Christopher L., Earth, Atmospheric, and Planetary Sciences, Purdue University, 550 Stadium Mall Drive, West Lafayette, IN 47907 and DUMMOND, Gregory, Department of Geosciences, University of Arkansas, Fayetteville, AR 72701, candroni@purdue.edu

GRAUCH, V.J.S., U.S. Geological Survey, Box 25046, DFC, MS 964, Denver, CO 80225 and CONNELL, Sean D., Chevron Energy Technology Co., formerly with New Mexico Bureau of Geology and Mineral Resources, 1500 Louisiana Street, Houston, TX 77002, tien@usgs.gov

PULLIAM, Jay, Geology, Baylor University, One Bear Place #97354, Waco, TX 76798, GURROLA, Harold, Dept. of Geosciences, Texas Tech University, MS 1053, Science Building, Room 125, Lubbock, TX 79409-1053 and GRAND, Stephen P., Department of Geological Sciences, University of Texas at Austin, 1 University Station C1100, Austin, TX 78712, Jay_Pulliam@baylor.edu

DOSER, Diane I.¹, AVILA, Victor¹, DENA, Oscar², BUDHATHOKI, Pawan¹, THAPALIA, Anita¹, MONCADA, Manuel¹, MONTANA, Carlos¹ and KAIP, Galen M.¹, (1)Geological Sciences, University of Texas at El Paso, El Paso, TX 79968, (2)Centro de Informacion Geografica, Universidad Autonoma de Ciudad Juarez, Juarez, 32310, Mexico, doser@utep.edu

JONES, Craig H., Dept. of Geological Sciences & CIRES, University of Colorado - Boulder, CB 399, Boulder, CO 80309-0399, LEVANDOWSKI, Will, US Geological Survey, Geologic Hazards Science Center, MS-966, PO BOX 25046, Denver, CO 80225, BERNARDINO, Melissa, Dept. Geological Sciences and CIRES, University of Colorado, Boulder, CB399, Boulder, CO 80309-0399 and ROECKER, Steven, Dept. of Earth and Environmental Sciences, Rensselaer Polytechnic Institute, 110 8th Street, Troy, NY 12180, cjones@cires.colorado.edu

WORTHINGTON, Lindsay Lowe, Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131, MILLER, Kate C., Department of Geology and Geophysics, Texas A&M University, College Station, TX 77843, CHAMBERLAIN, Kevin R., Dept. of Geology and Geophysics, University of Wyoming, Dept. 3006, 1000 University Avenue, Laramie, WY 82071, ERSLEV, Eric, Department of Geology and Geophysics, University of Wyoming, 1000 E. University Ave, Laramie, WY 82071-2000, SHEEHAN, Anne, Geological Sciences and CIRES, University of Colorado at Boulder, UCB 399, Boulder, CO 80309-0399, ANDERSON, Megan, Geology Dept, Colorado College, 14 E. Cache La Poudre St, Colorado Springs, CO 80903, HARDER, Steven, Dept. of Geological Sciences, University of Texas at El Paso, 500 W. University Ave., El Paso, TX 79968 and SIDDOWAY, Christine S., Geology Department, Colorado College, Colorado Springs, CO 80903, kcmiller@tamu.edu

KISER, Eric¹, LEVANDER, Alan², PALOMERAS, Immaculada¹, ZELT, Colin A.¹, SCHMANDT, Brandon³, HANSEN, Steven³, HARDER, Steven⁴, CREAGER, Kenneth⁵ and VIDALE, John E.⁵, (1)Earth Science, Rice University, 6100 Main Street, Houston, TX 77005, (2)Earth Science, Rice University, 6100 Main Street MS-126, Houston, TX 77005, (3)Earth & Planetary Sciences, University of New Mexico, Albuquerque, NM 87131, (4)Dept. of Geological Sciences, University of Texas at El Paso, 500 W. University Ave., El Paso, TX 79968, (5)Earth & Space Sciences, University of Washington, Johnson Hall Rm-070 Box 351310, 4000 15th Avenue NE, Seattle, WA 98195, alan@rice.edu

DRENTH, Benjamin J., U.S. Geological Survey, MS 964 Denver Federal Center, Denver, CO 80225, GRAUCH, V.J.S., U.S. Geological Survey, Box 25046, DFC, MS 964, Denver, CO 80225 and SCHENK, Judith, Geological Engineering, Colorado School of Mines, 1500 Illinois St, Golden, CO 80401, bdrenth@usgs.gov

PARKER, Don F., Department of Geology, Baylor University, One Bear Place #97354, Waco, TX 76798-7354; School of Math and Science, Wayland Baptist University, Plainview, TX 79072 and WHITE, John C., Department of Geosciences, Eastern Kentucky Univ, Richmond, KY 40475, Don_Parker@baylor.edu

CIPAR, John J.¹, EBEL, John E.¹ and SCHUH, John², (1)Weston Observatory, Boston College, 381 Concord Road, Weston, MA 02493, (2)Weston Geophysical Corp., 181 Bedford Street, Suite 1, Lexington, MA 02420, john.cipar@gmail.com

HATCHER Jr., Robert D.¹, HORTON Jr., J. Wright², DANIELS, David L.³ and SNYDER, Stephen L.², (1)Earth and Planetary Sciences, University of Tennessee-Knoxville, 306 Earth and Planetary Sciences Building, Knoxville, TN 37996, (2)U.S. Geological Survey, 926A National Center, Reston, VA 20192, (3)U.S. Geological Survey (Emeritus), National Center, 954 National Center, Reston, VA 20192, bobmap@utk.edu

STEIN, Carol A.¹, STEIN, Seth², KLEY, Jonas³, KELLER, G.R.⁴, BOLLMAN, Trevor⁵, WOLIN, Emily⁵, ZHANG, Hao⁵, FREDERIKSEN, Andrew⁶, OLA, Kunle⁶ and WYSESSION, Michael E.⁷, (1)Earth & Environmental Sciences, University of Illinois at Chicago, 845 W. Taylor St, m/c 186, Chicago, IL 60607-7059, (2)Earth & Planetary Sciences, Northwestern University, Evanston, IL 60208-3130, (3)Geoscience Center, University of Goettingen, Goldschmidtstr. 3, Goettingen, 37077, Germany, (4)School of Geology and Geophysics, University of Oklahoma, 100 East Boyd Street, Suite 810, Norman, OK 73019, (5)Earth & Planetary Sciences, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208-3130, (6)Department of Geological Sciences, University of Manitoba, Winnipeg, MB R3T 2N2, Canada, (7)Earth and Planetary Sciences, Washington University in St. Louis, St. Louis, MO 63130-4899, cstein@uic.edu

KELLER, G. Randy, School of Geology and Geophysics, University of Oklahoma, 100 E. Boyd, Norman, OK 73019, grkeller@ou.edu