GSA Annual Meeting in Indianapolis, Indiana, USA - 2018

GOLAND, Camden¹, GROGAN, Kelly², AL-ATEEQI, Salem¹, HOLLYDAY, William¹, HUFF, Warren D.³, JACOBS, Luke¹, JONES, Adam¹ and NORRIS, Nathaniel³, (1)Geology, University of Cincinnati, 345 Clifton Court, Cincinnati, OH 45221, (2)Anthropology, University of Cincinnati, 481 Braunstein Hall, Cincinnati, OH 45221, (3)Department of Geology, University of Cincinnati, PO Box 210013, Cincinnati, OH 45221-0013

GOLDMAN, Robert Trevor¹, ALBRIGHT, John¹, GRAVLEY, Darren M.², GROSFILS, Eric B.³, GREGG, Patricia¹ and HAMPTON, Samuel J.⁴, (1)Geology, University of Illinois at Urbana-Champaign, 1301 W Green St, Urbana, IL 61801, (2)Geological Sciences, University of Canterbury, Christchurch, 8041, New Zealand, (3)Geology Department, Pomona College, 185 E. 6th Street, Rm. 232, Claremont, CA 91711, (4)Frontiers Abroad, University of Canterbury, Private Bag 4800, Christchurch, 8041, New Zealand

ROBBES, Anne-Sophie, MORET, Mona Pierrette and HENDERSON, Carl, CAMECA, 29 quai des grésillons, Gennevilliers, 92622, France

LANG, Otto I., Department of Geosciences, Fort Lewis College, 1000 Rim Dr., Durango, CO 81301, GARCIA, Michael O., Department of Geology and Geophysics, University of Hawaiʻi at Mānoa, Honolulu, HI 96822, SHEA, Thomas, Geology & Geophysics, University of Hawaii at Manoa, 1680 East-west rd. POST 614B, Honolulu, HI 96822 and LYNN, Kendra, Department of Geology and Geophysics, University of Hawaii, Honolulu, HI 96822

ETTENSOHN, Frank R., Department of Earth & Environmental Sciences, University of Kentucky, 101 Slone Building, Lexington, KY 40506-0053, WHALEN, Patrick James, Fargo Consultants, Inc., 2324 Fabens Rd., Dallas, TX 75229 and STORK, Allen, Geology Department, Western State Colorado University, Gunnison, CO 81231

KLUG, Jacob D.¹, SINGER, Bradley S.¹, JICHA, Brian R.¹, RAMIREZ, Adán² and SRUOGA, Patricia³, (1)Department of Geoscience, University of Wisconsin, 1215 W. Dayton St., Madison, WI 53706, (2)SERNAGEOMIN, Departmento de Laboratorio, Til 1993, Ñuñoa, Chile, (3)CONICET - SEGEMAR, Buenos Aires, B1650 WAB, Argentina

GIACHETTI, Thomas¹, HUDAK, Michael R.², BINDEMAN, Ilya N.² and SHEA, Thomas³, (1)Earth Sciences, University of Oregon, 1275 E 13th Ave, Eugene, OR 97403, (2)Earth Sciences, University of Oregon, Eugene, OR 97403, (3)Geology & Geophysics, University of Hawaii at Manoa, 1680 East-west rd. POST 614B, Honolulu, HI 96822

DALY, George E. and WIDOM, Elisabeth, Department of Geology and Environmental Earth Science, Miami University, 250 S. Patterson Avenue, 118D Shideler Hall, Oxford, OH 45056

ROBSON, Amy, RODRIGUEZ, Angelica and TEASDALE, Rachel, Geological & Environmental Sciences, California State University, Chico, Chico, CA 95929-0205

RYAN, Peter C.¹, ALVARADO, Guillermo E.², MCCANTA, Molly³, BARCA, Malia¹, DAVIS, Gabrielle¹ and HUOT, Sebastien⁴, (1)Geology Department, Middlebury College, Middlebury, VT 05753, (2)Área de Amenazas y Auscultación Sísmica y Volcánica, Instituto Costarricense de Electricidad, Escuela Centroamericana de Geología, Apdo. 35, San Jose, 1000, Costa Rica, (3)Department of Earth and Planetary Sciences, University of Tennessee Knoxville, Knoxville, TN 37996, (4)Illinois State Geological Survey, University of Illinois at Urbana-Champaign, 615 E Peabody Dr, Champaign, IL 61820

OHRMUNDT, Sierra C., HANSON, Richard E. and CAVES, Lindsay R., Department of Geological Sciences, Texas Christian University, Fort Worth, TX 76129

CAVES, Lindsay R.¹, HANSON, Richard E.² and OHRMUNDT, Sierra C.¹, (1)Department of Geological Sciences, Texas Christian University, Fort Worth, TX 76129, (2)Department of Geology, Texas Christian University, Fort Worth, TX 76129

RODRIGUEZ, Angelica, ROBSON, Amy and TEASDALE, Rachel, Geological & Environmental Sciences, California State University, Chico, Chico, CA 95929-0205

HERBST, Thomas, Geological Sciences, University of Missouri, 101 Geological Sciences Bldg, Columbia, MO 65211, WHITTINGTON, Alan, Department of Geological Sciences, University of Missouri, 101 Geological Sciences Bldg, Columbia, MO 65211, PISTONE, Mattia, University of Lausanne, Lausanne, Switzerland, SCHIFFBAUER, James D., X-ray Microanalysis Core, University of Missouri, 101 Geological Sciences Building, Columbia, MO 65211 and SELLY, Tara, Department of Geological Sciences, University of Missouri, 101 Geological Sciences Building, Columbia, MO 65211

LUNDBLAD, Steven P., GANSECKI, Cheryl and ANDERSON, James Lee, Department of Geology, University of Hawaii at Hilo, 200 W. Kawili Street, Hilo, HI 96720