2014 GSA Annual Meeting in Vancouver, British Columbia (19–22 October 2014)

WILSON, Michael C., Department of Earth & Environmental Sciences, Douglas College, P.O. Box 2503, New Westminster, BC V3L 5B2, Canada

BOON, David Phillip and PATTON, Ashley Merry-Eve, British Geological Survey, Columbus House, Greenmeadow Springs, Tongwynlais, Cardiff, CF15 7NE, United Kingdom

ROGERS, Daniel T., Amsted Industries Incorporated, 180 N. Stetson, Suite 1800, Chicago, IL 60601, MURRAY, Kent S., Department of Natural Sciences, The Univiversity of Michigan - Dearborn, Dearborn, 48050 and KAUFMAN, Martin, The University of Michigan-Flint, 516 Murchie Science Building, Flint, MI 48502

ALLEN, Mellisa Lauren, Wayne State University, 1550 Drexel, Dearborn, MI 48128

CRISP, Alexis A. and RITTER, John B., Geology, Wittenberg University, P.O. Box 720, Springfield, OH 45501

KONIECZNY, Catherine, Earth and Environmental Studies, Montclair State U, 1 Normal Ave, Montclair State, EAES Dept, Montclair, NJ 07043 and GALSTER, Joshua C., Earth & Environmental Studies, Montclair State University, 1 Normal Ave, Center for Environmental and Life Sciences, Montclair, NJ 07043

JACKSON, Lionel E., Earth Sciences, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada

HOLMES, Bryan, Earth & Space Sciences, University of Washington, Seattle, WA 98115

CESMAT, Rebekah D., Earth and Space Sciences, University of Washington, 5409 NE 65th St, Apt. 3, Seattle, WA 98115

LIU, Hongyuan, Civil and Environmental Engineering, University of Washington, Department of Civil and Environmental Engineering, University of Washington, Box 352700, Seattle, WA 98195 and CHEN, Cynthia, Civil and Environmental Engineering, University of Washington, 201 More Hall, Box 352700, Seattle, WA 98195

MORENO-RODRIGUEZ, V.¹, MEZA-FIGUEROA, D.², DEL RIO-SALAS, R.¹, ZEPEDA-IBARRA, J.³, ROMERO, F.M.⁴, PALAFOX-REYES, J.J.⁵ and MENDOZA-CÓRDOVA, A.⁶, (1)Estación Regional del Noroeste, Instituto de Geología, Universidad Nacional Autónoma de México, y Departamento de Geología de la Universidad de Sonora, Mexico, (2)Departamento de Geología, División de Ciencias Exactas y Naturales, Universidad de Sonora, Rosales y Encinas, Hermosillo, 83000, Mexico, (3)Instituto Municipal de Ecología, H. Ayuntamiento de Hermosillo, Nicolas Bravo No. 42, Hermosillo, 83000, Mexico, (4)Mexico City, 04510, (5)Hermosillo, 83000, (6)Departamento de Geología, Universidad de Sonora, Rosales y Encinas S/N, Hermosillo, 83000, Mexico

DEL RIO-SALAS, R.¹, MEZA-FIGUEROA, D.², VALENZUELA-QUINTANAR, A.I.³, MEZA-MONTENEGRO, M.M.⁴, MORENO-RODRIGUEZ, V.¹, CENTENO-GARCIA, E.⁵, LEAL-SOTO, S.³, ROMERO, F.M.⁶, RUIZ, J.⁷ and OCHOA-LANDÍN, Lucas⁸, (1)Estación Regional del Noroeste, Instituto de Geología, Universidad Nacional Autónoma de México, y Departamento de Geología de la Universidad de Sonora, Mexico, (2)Departamento de Geología, División de Ciencias Exactas y Naturales, Universidad de Sonora, Rosales y Encinas, Hermosillo, 83000, Mexico, (3)Centro de Investigación en Alimentos y Desarrollo, A.C, Carretera a La Victoria km 0.6, Hermosillo, 83304, Mexico, (4)Departamento de Recursos Naturales, INSTITUTO TECNOLOGICO DE SONORA, 5 de Febrero 818 Sur, Cd. Obregon, 85000, Mexico, (5)Instituto de Geologia, Universidad Nacional Autonoma de Mexico, Ciudad Universitaria, Mexico D. F, 04510, Mexico, (6)Mexico City, 04510, (7)Department of Geosciences, University of Arizona, PO BOX 210077, 1040 E. 4th St, Tucson, AZ 85721, (8)Departamento de Geología, Universidad de Sonora, Blvd. Rosales y L.D. Colosio S/N, Hermosillo, 83000, Mexico

HAGEDORN, Jacob, Geosciences, Pennsylvania State, 307 Dieke Building, University Park, PA 16802

HATCH, Shyla A.¹, UECKER, Theodore M.¹ and NEZAT, Carmen A.², (1)Department of Geology, Eastern Washington University, 130 Science Building, Cheney, WA 99004, (2)Department of Geology, Eastern Washington University, 140 Science Building, Cheney, WA 99004