GSA Annual Meeting in Phoenix, Arizona, USA - 2019

MOHAMAAD, Ayuni I., Department of Geological Sciences, University of Florida, Williamson Hall, Gainesville, FL 32611, MUELLER, Paul A., Gainesville, FL 32601, JOSWIAK, David J., Department of Astronomy, University of Washington, Box 351580, Seattle, WA 98195-1580 and MOGK, David W., Deparatment of Earth Sciences, Montana State University, Bozeman, MT 59717

BATES, Caitlin and BENDER, E. Erik, Dept. of Geology, Orange Coast College, 2701 Fairview Rd, Costa Mesa, CA 92626

ZHAO, Jing, State Key Laboratory of Continental Dynamics, Northwest University, Xi'an, 710069, China and LONG Sr., Xiaoping, Department of Geology, Northwest University, Northern Taibai Str. 229, Xi'an, 710069, China

HARRIS, Connor J., SONNENBERG, Emily A., MISKA, Meridith A. and MUELLER, Paul A., Department of Geological Sciences, University of Florida, Williamson Hall, Gainesville, FL 32611

KUSICK, Allison R., Earth and Environmental Science, University of Iowa, 115 Trowbridge Hall, Iowa City, IA 52242, PEATE, David W., Earth & Environmental Sciences, University of Iowa, 115 Trowbridge Hall, Iowa City, IA 52242, CLARK, Ryan J., Iowa Geological Survey, IIHR - Hydroscience & Engineering, 300 Trowbridge Hall, Iowa City, IA 52242 and HORKLEY, L. Kenneth, Earth and Environmental Sciences, University of Iowa, 115 Trowbridge Hall, Iowa City, IA 52242

MARR, Alex and GONZALES, David A., Department of Geosciences, Fort Lewis College, 1000 Rim Drive, Durango, CO 81301

YOUNG, Leslie R.¹, MONTOYA, Maritza¹, JOHNSON, Benjamin², WILKIE, Ariel², ROSE, Ornella Priya², JOHNSON, Kenneth¹ and BRANDON, Alan², (1)Department of Natural Sciences, University of Houston-Downtown, 1 Main Street, Houston, TX 77002, (2)Department of Earth and Atmospheric Sciences, University of Houston, 3507 Cullen Blvd., Houston, TX 77204

MATOS, Javier, DORAIS, Michael J., CHRISTIANSEN, Eric H. and NELSON, Stephen T., Department of Geological Sciences, Brigham Young University, Provo, UT 84602

STEVENSON, Alexandria M.¹, HILLARD, Aarron S.¹ and PRICE, Jonathan D.², (1)Kimbell School of Geosciences, Midwestern State University, 3410 Taft Blvd., Wichita Falls, TX 76308, (2)Kimbell School of Geosciences, Midwestern State University, Wichita Falls, TX 76308

BLACHLY, Gregory F. and VAN BUER, Nicholas J., Department of Geological Sciences, California State Polytechnic University, Pomona, 3801 W Temple Ave., Pomona, CA 91768

LEWIS, Joshua Matthew, Geological Sciences, University of Texas at El Paso, 500 W University Ave, El Paso, TX 79968

JOHNSON, Kenneth¹, BRADLEY, Mark A.¹ and COBLE, Matthew A.², (1)Department of Natural Sciences, University of Houston-Downtown, 1 Main Street, Suite N813, Houston, TX 77002, (2)Department of Geological Sciences, Stanford University, Stanford, CA 94305

ALEXANDER, Ellen W.¹, YAMAMOTO-HILLMAN, Casey A.², WIELICKI, Matthew³ and HARRISON, Mark¹, (1)Earth, Planetary, and Space Sciences, University of California, Los Angeles, 595 Charles E. Young D. E., Box 951567, Los Angeles, CA 90095, (2)Geological and Planetary Sciences, Caltech, Pasadena, CA 91125; Earth, Planetary, and Space Sciences, University of California, Los Angeles, 595 Charles E. Young D. E., Box 951567, Los Angeles, CA 90095, (3)Department of Geological Sciences, University of Alabama, 201 7th Avenue, Tuscaloosa, AL 35406

SCHAEN, Allen, Geoscience, University of Wisconsin-Madison, 1215 W. Dayton St, Madison, WI 53706, SCHOENE, Blair, Department of Geosciences, Princeton University, Guyot Hall, Princeton, NJ 08544, SINGER, Brad S., Department of Geoscience, University of Wisconsin-Madison, Madison, WI 53706, DUFEK, Josef, Department of Earth Sciences, University of Oregon, 311 Ferst Drive, Eugene, OR 97403-1272, EDDY, Michael P., Department of Geosciences, Princeton University, Princeton, NJ 08544, JICHA, Brian R., Department of Geoscience, University of Wisconsin-Madison, 1215 W. Dayton St., Madison, WI 53706 and COTTLE, John M., Department of Earth Science, University of California-Santa Barbara, 2028 Webb Hall, Santa Barbara, CA 93106-9630

BAROVICH, Karin¹, HAND, Martin¹ and MORRISSEY, Laura², (1)Department of Earth Sciences, University of Adelaide, Adelaide, SA 5005, Australia, (2)Department of Natural and Built Environments, University of South Australia, Adelaide SA, 5001, Australia

GIORGIS, Scott, Geological Sciences, SUNY Geneseo, Geneseo, NY 14454, HORSMAN, Eric, Department of Geological Sciences, East Carolina University, 101 Graham Building, Greenville, NC 27858, PIVARUNAS, Anthony F., Geological Sciences, University of Florida, 241 Williamson Hall, Gainesville, NY 32601 and BRAUNAGEL, Michael, School of Earth Sciences, The Ohio State University, 125 South Oval Mall, Columbus, OH 43210

GREENBERG, Gillian, Geological Sciences, California State University, Northridge, 9810 Zelzah Avenue, Apt 314, Northridge, CA 91325 and SCHWARTZ, Joshua J., Department of Geological Sciences, California State University, Northridge, 18111 Nordhoff Street, Northridge, CA 91330

BACKUS, Ethan L., Department of Geosciences, Texas Tech University, Lubbock, TX 79409-1053 and HETHERINGTON, Callum J., Department of Geosciences, Texas Tech University, Lubbock, TX 79409

HLOHOWSKYJ, Stephan R.¹, SIRBESCU, Mona-Liza C.¹, STUDENT, James J.², HULSBOSCH, Niels³, CHAPPAZ, Anthony¹ and DORAN, Krystyna E¹, (1)Earth and Atmospheric Science, Central Michigan University, Brooks Hall 314, Mount Pleasant, MI 48859, (2)Earth and Atmospheric Sciences, Central Michigan University, 314 Brooks Hall, Mount Pleasant, MI 48859, (3)Department of Earth and Environmental Sciences, KU Leuven University, Celestijnenlaan 200 E - box 2410, Leuven, Belgium

AYALA, Morelia, Geologic and Environmental Sciences, California State University, Chico, 400 W. First St, Chico, CA 95929, LOPEZ, Alexis R., Geological and Environmental Sciences, California State University, Chico, 400 W 1st Street, Chico, CA 95929 and AIRD, Hannah M., Department of Geological and Environmental Science, CSU Chico, 400 W 1st Street, Chico, CA 95929

TRENKLER, Matt, Earth Science, Carleton University, 1125 Colonel By Drive, Ottawa, ON K1S5B6, Canada and COUSENS, Brian, Department of Earth Science, Carleton University, 1125 Colonel By Drive, Ottawa, ON K1N5B6, Canada

SCHAUB, Douglas R. and NEKVASIL, Hanna, Dept of Geosciences, Stony Brook University, Stony Brook, NY 11794-2100

ESPEJEL-GARCIA, Vanessa Veronica¹, VILLALOBOS-ARAGON, Alejandro², ESPEJEL-GARCIA, Daphne³ and RAMOS-NIETO, Irlanda Angelica¹, (1)FACULTAD DE INGENIERÍA, UNIVERSIDAD AUTONOMA DE CHIHUAHUA, Circuito No. 1, Campus Universitario 2, Chihuahua, CI 31125, Mexico, (2)Facultad de Ingenieria, Universidad Autonoma de Chihuahua, Circuito No. 1, Campus Universitario 2, Chihuahua, 31125, Mexico, (3)FACULTAD DE INGENIERÍA, UNIVERSIDAD AUTONOMA DE CHIHUAHUA, Circuito No. 1, Campus Universitario 2, Chihuahua, 31125, Mexico

GILMER, Amy K., U.S. Geological Survey, Geosciences and Environmental Change Science Center, Box 25046, MS 980, Denver Federal Center, Denver, CO 80225, THOMPSON, Ren A., U.S. Geological Survey, DFC, Box 25046, MS 980, Denver, CO 80225, LIPMAN, Peter W., U.S. Geological Survey, Menlo Park, CA 94025 and MORGAN, Leah E., U.S. Geological Survey, Denver, CO 80225

ALLEN, Sydney M., Department of Earth, Environmental and Planetary Sciences, Rice University, Houston, TX 77025 and LEE, Cin-Ty, Department of Earth Environmental and Planetary Sciences, Rice University, Houston, TX 77005

GALLEGOS, Martha I., Geological Sciences, University of Texas at el Paso, University of Texas at El Paso, Geological Sciences, El Paso, TX 79902, ANTHONY, Elizabeth Y., Dept. of Geological Sciences, University of Texas at El Paso, El Paso, TX 79968 and ESPEJEL-GARCÍA, Vanessa Verónica, Facultad de Ingenieria, Universidad Autonoma de Chihuahua, Circuito No. 1, Campus Universitario 2, Chihuahua, 31125, Mexico

TORRES SANCHEZ, Sonia¹, TORRES SANCHEZ, Dario², TORRES-HERNÁNDEZ, José Ramón³ and VERMA, Sanjeet Kumar², (1)Universidad Autonoma de San Luis Potosi, Facultad de ingenieria, Area de Ciencias de la Tierra, Av Dr Manuel Nava no 8 col. Zona Universitaria, San Luis Potosi, SL 78290, Mexico, (2)Division de Geociencias Aplicadas, Instituto Potosino de Investigacion Cientifica y Tecnologica, Camino a la Presa San José # 2055, Col. Lomas 4a Sec., San Luis Potosi, SL 78216, Mexico, (3)Instituto de Geologia, Universidad de San Luis Potosi, Av. M. Nava 5, Zona Universitaria, San Luis Potosí, 78340, Mexico

TORRES SÁNCHEZ, Darío¹, VERMA, Sanjeet Kumar¹ and BARRY, Tiffany², (1)Division de Geociencias Aplicadas, Instituto Potosino de Investigacion Cientifica y Tecnologica, Camino a la Presa San José # 2055, Col. Lomas 4a Sec., San Luis Potosi, SL 78216, Mexico, (2)School of Geography, Geology and the Environment, University of Leicester, University Road, Leicester, LE1 7RH, United Kingdom

STEARN, Madelaine, Department of Geography, Geology, and Planning, Missouri State University, Springfield, MO 65897