GSA Annual Meeting in Seattle, Washington, USA - 2017

BRISEÑO-BELTRÁN, A.¹, MORENO-RODRIGUEZ, V.², DE LA O-VILLANUEVA, M.³, LOREDO-PORTALES, R.⁴, DEL RIO-SALAS, R.², LEYVA-HARO, A.¹ and CAMACHO-CAÑEZ, F.¹, (1)Departamento de Geología, División de Ciencias Exactas y Naturales, Universidad de Sonora, Rosales y Encinas S/N, Hermosillo, Sonora, 83000, Mexico, (2)Estación Regional del Noroeste, Instituto de Geología, Universidad Nacional Autónoma de México, y Departamento de Geología de la Universidad de Sonora, Mexico, (3)Departamento de Geología, División de Ciencias Exactas y Naturales, Universidad de Sonora, Rosales y Encinas, Hermosillo, 83000, Mexico, (4)Estación Regional del Noroeste, Instituto de Geología, Universidad Nacional Autónoma de México, Colosio y Madrid S/N, Hermosillo, 83000, Mexico; Mexico, rdelriosalas@gmail.com

MORENO-RODRIGUEZ, V.¹, AYALA-RAMIREZ, Y.², DEL RIO-SALAS, R.¹, ROMERO, Francisco³, MOLINA-FREANER, F.⁴, OCHOA-LANDÍN, Lucas⁵ and MARTÍNEZ RODRÍGUEZ, J.F.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)Estación Regional del Noroeste, Instituto de Geología, Universidad Nacional Autónoma de México, Colosio y Madrid S/N, Hermosillo, 83000, Mexico, (3)Department of Geochemistry, Institute of Geology, UNAM, Mexico City, 04510, Mexico, (4)Estación Regional del Noroeste, Instituto de Geología, Universidad Nacional Autónoma de México, Colosio y Madrid s/n, Hermosillo, 83000, Mexico, (5)Departamento de Geología, Universidad de Sonora, Blvd. Rosales y L.D. Colosio S/N, Hermosillo, 83000, Mexico, (6)Departamento de Ecología de la Biodiversidad, Instituto de Ecología, Estación Regional del Noroeste, Universidad Nacional Autónoma de México, Colosio y Madrid s/n, Hermosillo, Sonora, 83000, Mexico, vmorenorodriguez@gmail.com

LEYVA-HARO, A.¹, DEL RIO-SALAS, R.², MORENO-RODRIGUEZ, V.², CAMACHO-CAÑEZ, F.¹ and BRISEÑO-BELTRÁN, A.¹, (1)Departamento de Geología, División de Ciencias Exactas y Naturales, Universidad de Sonora, Rosales y Encinas S/N, Hermosillo, Sonora, 83000, Mexico, (2)Estación Regional del Noroeste, Instituto de Geología, Universidad Nacional Autónoma de México, y Departamento de Geología de la Universidad de Sonora, Mexico, arachely_272@hotmail.com

CRUZ-MARTÍNEZ, E., Departamento de Ingeniería Química y Metalurgia, y Departamento de Geología, Universidad de Sonora, Mexico, DEL RIO-SALAS, R., Estación Regional del Noroeste, Instituto de Geología, Universidad Nacional Autónoma de México, y Departamento de Geología de la Universidad de Sonora, Mexico, VALENCIA-MORENO, M., Department of Geosciences, Estación Regional del Noroeste, Instituto de Geología, UNAM, Colosio y Madrid, Col. Los Arcos, 1040 E. 4th St, Hermosillo, 83000, Mexico, CALMUS, T., Estación Regional del Noroeste, Instituto de Geología, Universidad Nacional Autónoma de México, Colosio y Madrid s/n, Hermosillo, 83000, Mexico, MENDÍVIL-QUIJADA, H., Estación Regional del Noroeste, Instituto de Geología, UNAM, Colosio y Madrid, Col. Los Arcos, Hermosillo, 83240, Mexico, OCHOA-LANDÍN, Lucas, Departamento de Geología, Universidad de Sonora, Blvd. Rosales y L.D. Colosio S/N, Hermosillo, 83000, Mexico and ROMERO, Francisco, Department of Geochemistry, Institute of Geology, UNAM, Mexico City, 04510, Mexico, edilia_cm@hotmail.com

PEÑA-ORTEGA, M.¹, DEL RIO-SALAS, R.², VALENCIA-SAUCEDA, J.¹, MENDÍVIL-QUIJADA, H.³, MORENO-RODRÍGUEZ, V.⁴ and ROMERO, Francisco⁵, (1)Departamento de Geología, División de Ciencias Exactas y Naturales, Universidad de Sonora, Rosales y Encinas S/N, Hermosillo, Sonora, 83000, Mexico, (2)Estación Regional del Noroeste, Instituto de Geología, Universidad Nacional Autónoma de México, y Departamento de Geología de la Universidad de Sonora, Mexico, (3)Estación Regional del Noroeste, Instituto de Geología, UNAM, Colosio y Madrid, Col. Los Arcos, Hermosillo, 83240, Mexico, (4)Estación Regional del Noroeste, Instituto de Geología, Universidad Nacional Autónoma de México, Colosio y Madrid s/n, Hermosillo, 83000, Mexico, (5)Department of Geochemistry, Institute of Geology, UNAM, Mexico City, 04510, Mexico, myrapeor@hotmail.com

ROMO-MORALES, D.¹, COIMBRA, R.², DEL RIO-SALAS, R.³, MORENO-RODRIGUEZ, V.³, SOTELO-CRUZ, N.⁴, GRUTTER, M.⁵ and TORRES-JARDÓN, R.⁵, (1)Departamento de Geología, División de Ciencias Exactas y Naturales, Universidad de Sonora, Rosales y Encinas S/N, Hermosillo, Sonora, 83000, Mexico, (2)GeoBioTec, Departamento de Geociências, Universidade de Aveiro, Mexico, (3)Estación Regional del Noroeste, Instituto de Geología, Universidad Nacional Autónoma de México, y Departamento de Geología de la Universidad de Sonora, Mexico, (4)Departamento de Medicina y Ciencias de la Salud, Universidad de Sonora, Rosales y Encinas S/N, Hermosillo, Sonora, 83000, Mexico, (5)Centro de Ciencias de la Atmósfera, Universidad Nacional Autónoma de México, Ciudad de México, Mexico, dianarm2095@gmail.com

KAPTEIN, Elizabeth, FISHER, Robert, KAPTEIN, Victoria R. and NOLL, Mark R., Department of the Earth Sciences, SUNY College at Brockport, 350 New Campus Dr, Brockport, NY 14420, ekapt1@brockport.edu

CUNNINGHAM, Emily and CRIBB, Warner, Geosciences, Middle Tennessee State University, MTSU PO Box 9, Murfreesboro, TN 37132, ehc2f@mtmail.mtsu.edu

XU, Xiaohui, Department of Geology, Colby College, Waterville, ME 04901, xhxu@colby.edu

CRUZAN, Jordan D.¹, MICHELFELDER, Gary S.¹, SALINGS, Emily E.², SUNDELL, Tyler², QUICK, James D.² and BENZ, Brooke E.², (1)Department of Geography, Geology and Planning, Missouri State University, 901 S. National Ave, Springfield, MO 65897, (2)Department of Geography, Geology, and Planning, Missouri State University, 901 S. National Ave, Springfield, MO 65897, cruzan1313@live.missouristate.edu

QUICK, James D.¹, SUNDELL, Tyler¹, MICHELFELDER, Gary S.², CRUZAN, Jordan D.², O'DOWD, Conor L.³ and BENZ, Brooke E.¹, (1)Department of Geography, Geology, and Planning, Missouri State University, 901 S. National Ave, Springfield, MO 65897, (2)Department of Geography, Geology and Planning, Missouri State University, 901 S. National Ave, Springfield, MO 65897, (3)Department of Geography and Geology, Eastern Michigan University, 203 Strong Hall, Ypsilanti, MI 48197, Quick776@live.missouristate.edu

ZERILLI, Matthew¹, SALINGS, Emily E.¹ and MICHELFELDER, Gary S.², (1)Department of Geography, Geology, and Planning, Missouri State University, 901 S. National Ave, Springfield, MO 65897, (2)Department of Geography, Geology and Planning, Missouri State University, 901 S. National Ave, Springfield, MO 65897, Zerilli1@live.missouristate.edu

BENZ, Brooke E.¹, MICHELFELDER, Gary S.², QUICK, James D.¹ and SUNDELL, Tyler¹, (1)Department of Geography, Geology, and Planning, Missouri State University, 901 S. National Ave, Springfield, MO 65897, (2)Department of Geography, Geology and Planning, Missouri State University, 901 S. National Ave, Springfield, MO 65897, Benz5@live.Missouristate.edu

OEHRING, Brandie¹, MICHELFELDER, Gary S.² and JACKSON, Rachel A.², (1)Department of Geography, Geology and Planning, Missouri State University, 901 S. National Ave., Springfield, MO 65897, (2)Department of Geography, Geology and Planning, Missouri State University, 901 S. National Ave, Springfield, MO 65897, Brandie090@live.missouristate.edu

JONES, Allison D.¹, ARNOLD, Victoria A.², ROBINSON, Jessica M.³, SEVERSON, Allison R.⁴, BURMEISTER, Kurtis C.² and VOLLMER, Frederick W.⁵, (1)Dept of Geological Sciences, University of Wisconsin, 1215 West Dayton Street, Madison, WI 53706, (2)Dept of Geological & Environmental Sciences, University of the Pacific, 3601 Pacific Ave, Stockton, CA 95211, (3)Center for Integrative Geosciences, University of Connecticut, 354 Mansfield Rd, Storrs, CT 06269, (4)Department of Geology and Geological Engineering, Colorado School of Mines, 1516 Illinois Street, Golden, CO 80401, (5)Geology Department, SUNY New Paltz, 1 Hawk Drive, New Paltz, NY 12561, v_arnold@u.pacific.edu

HANKINS, Robin¹, SHIMABUKURO, David H.¹, SKINNER, Steven¹ and SAMPLE, Bret², (1)Department of Geology, California State University, Sacramento, CA 95819, (2)Department of Geological Sciences, California State University, Northridge, CA 91330, robin.hankins2584@gmail.com

NELSON, Jennifer¹, HOINVILLE, Alex¹, MCRIVETTE, Michael W.² and MENOLD, Carrie A.², (1)Geology, Albion College, 611 E. Porter St., Albion, MI 49224, (2)Department of Geological Sciences, Albion College, 611 E Porter St, Albion, MI 49224, JEN13@albion.edu

ENRIQUEZ, Olivia R. and URBANCZYK, Kevin M., Department of Biology, Geology and Physical Sciences, Sul Ross State University, E Highway 90, Alpine, TX 79830, ore15ew@sulross.edu

NAVARRETE, Gabriela Marie¹, CAMACHO, Daniel², MARTINEZ GUTIERREZ, Genaro², ANTINAO, José Luis³ and TJARKS, Dulaney⁴, (1)Geosciences, California State University of Bakersfield, 9001 Stockdale Highway, Bakersfield, CA 93311, (2)Earth Sciences, Universidad Autonoma de Baja California Sur, Carretera al sur km 5.5, La Paz, 23080, Mexico, (3)Indiana Geological Survey, Indiana University, 611 N Walnut Grove St., Bloomington, IN 47405, (4)Department of Geological Sciences, University of Kansas City-Missouri, 5100 Rockhill Rd, Kansas City, MO 64110, g-gabby@hotmail.com

JOHNSON, Luke, Department of Geosciences, San Diego State University, 5500 Campanile Dr, San Diego, CA 92182, MICHELS, Abby, Geology, Gustavus Adolphus College, 800 W College Ave, Saint Peter, MN 56082 and NIEMI, Tina M., Department of Geosciences, University of Missouri - Kansas City, 5100 Rockhill Road, Flarsheim Hall 420, Kansas City, MO 64110, lukejgeo@gmail.com

ANDERSON, Ian, Illinois State University, Normal, IL 61761, MALONE, David H., Geography-Geology, Illinois State University, Campus Box 4400, Normal, IL 61790-4400 and CRADDOCK, John P., Geology, Macalester College, 1600 Grand Avenue, St. Paul, MN 55105, ianders@ilstu.edu

ALLARD III, John B., The University of Montana Western, The University of Montana Western, 710 S. Atlantic St., Dillon, MT 59725, HUTCHINSON, Sonny, Geology, Sonoma State University, 1801 E Cotati Ave, Rohnert Park, CA 94928 and ACUÑA, Naomi, Earth Sciences, Universidad Autónoma, Baja California Sur, Mexico, Carretera al Sur Km 5.5, El Mezquitito, La Paz, 23080, Mexico, jallard95@gmail.com

MARTIN, Claire P., LEVINE, Jamie S.F., CASALE, Gabriele and POWELL, Nicholas E., Department of Geological and Environmental Sciences, Appalachian State University, 572 Rivers Street, Boone, NC 28608, martinc2@appstate.edu

MILTON, Jacob, Geology, Illinois State University, Normal, IL 61761, MALONE, David H., Geography-Geology, Illinois State University, Campus Box 4400, Normal, IL 61790-4400 and HAMPTON, Brian A., Department of Geological Sciences, New Mexico State University, P.O. Box 30001, Las Cruces, NM 88003, jmilton@ilstu.edu

HARTWIG, Melissa¹, HERBERT, Lauren A.², GIORGIS, Scott¹, BURMEISTER, Kurtis C.², HAYMAN, Nicholas W.³ and ANMA, Ryo⁴, (1)Geological Sciences, SUNY Geneseo, 1 College Circle, Geneseo, NY 14454, (2)Dept Geological & Environmental Sciences, University of the Pacific, 3601 Pacific Ave, Stockton, CA 95211, (3)Institute for Geophysics, Jackson School of Geosciences, University of Texas at Austin, 10100 Burnet Rd., Bldg 196, R2200, Austin, TX 78758-4445, (4)Graduate School of Life and Environmental Sciences, University of Tsukuba, Ten-nodai 1-1-1, Tsukuba, 305-8572, Japan, msh13@geneseo.edu

MCLANE, Leanna¹, GIORGIS, Scott¹ and GRAN, Karen B.², (1)Geological Sciences, SUNY Geneseo, 1 College Circle, Geneseo, NY 14454, (2)Earth & Environmental Sciences Department, University of Minnesota, Duluth, 1114 Kirby Drive, Heller Hall 210, Duluth, MN 55812, lmm31@geneseo.edu

WALLENBERG, Alexandra, Geography & Geology, Illinois State University, Normal, IL 61790-4400, CRADDOCK, John P., Geology, Macalester College, 1600 Grand Avenue, St. Paul, MN 55105, MALONE, David H., Geography-Geology, Illinois State University, Campus Box 4400, Normal, IL 61790-4400 and JACKSON, Mike, University of Minnesota, Institute for Rock Magnetism, 100 Union St SE, Minneapolis, MN 55455, awallen@ilstu.edu

PATZKOWSKY, Samuel¹, RANDALL, Emily², ROSEN, Madison Lilith³, THOMPSON, Addison⁴, MOUA, Pa Nhia⁵, SCHANTZ, Krysden², POLLOCK, Meagen², JUDGE, Shelley A.², WILLIAMS, Michael² and MATESICH, Cameron², (1)Department of Earth & Environment, Franklin & Marshall, P.O. Box 3003, Lancaster, OH 17604, (2)Department of Geology, The College of Wooster, 944 College Mall, Scovel Hall, Wooster, OH 44691, (3)Department of Geology, Mount Holyoke College, 50 College Street, South Hadley, OH 01075, (4)Pitzer College, 1050 N. Mills Avenue, Claremont, CA 91711, (5)Department of Geology, Carleton College, One North College Street, Northfield, MN 55057, spatzkow@fandm.edu

HERBERT, Lauren A.¹, PERPALL, Brandon A.², GIORGIS, Scott D.² and BURMEISTER, Kurtis C.³, (1)Dept Geological & Environmental Sciences, University of the Pacific, 3601 Pacific Ave, Stockton, CA 95211, (2)Dept of Geological Sciences, SUNY Geneseo, 1 College Circle, Geneseo, NY 14454, (3)Dept of Geological & Environmental Sciences, University of the Pacific, 3601 Pacific Avenue, Stockton, CA 95211, l_herbert1@u.pacific.edu

LOPEZ, Alexis R.¹, HERBERT, Lauren A.¹, WU, Chenliang², SACKLETT, Hannah L.³, GIORGIS, Scott D.³, BURMEISTER, Kurtis C.¹ and NITTROUER, Jeffrey², (1)Dept of Geological & Environmental Sciences, University of the Pacific, 3601 Pacific Ave, Stockton, CA 95211, (2)Dept of Earth, Environmental and Planetary Sciences, Rice University, 6100 Main Street, Houston, TX 77005, (3)Dept of Geological Sciences, SUNY Geneseo, 1 College Circle, Geneseo, NY 14454, a_lopez14@u.pacific.edu

REEDER, Adrianne, MORGAN, Sara and MCCLELLAN, Elizabeth, Department of Geology, Radford University, P.O. Box 6939, Radford, VA 24142, areeder@radford.edu

GERIK, Ashley M.¹, BREEDING, Dalton R.², SPURGEON, Derek L.² and MCKAY, Matthew P.³, (1)Springfield, MO 65806, (2)Geography, Geology and Planning, Missouri State University, 901 S National Ave, Springfield, MO 65897, (3)Department of Geosciences, Missouri State University, 901 S National Ave, Springfield, MO 65897, ag224@live.missouristate.edu

BROWNSON, Cindy and NOLL, Mark R., Department of the Earth Sciences, SUNY College at Brockport, 350 New Campus Dr, Brockport, NY 14420, cbrow23@brockport.edu

DOBINSKI, Meg and NOLL, Mark R., Department of the Earth Sciences, SUNY College at Brockport, 350 New Campus Dr, Brockport, NY 14420, mdobi1@brockport.edu

GALE, Chesley Philip, Department of Physical Science, Southern Utah University, 351 W University Blvd,, Cedar City, UT 84720 and KAISER, Jason F., Department of Physical Science, Southern Utah University, 351 W University Blvd, Cedar City, UT 84720, chesley.gale@gmail.com

SHAUGHNESSY, Andrew R.¹, VENKATA, Aneesh², HASENMUELLER, Elizabeth A.¹, SLOAN, John J.³, MURTAUGH, Rachael A.³ and CORCORAN, Miles J.³, (1)Earth and Atmospheric Sciences, Saint Louis University, 205 O'Neil Hall, 3642 Lindell Blvd, Saint Louis, MO 63108, (2)Biology, Amherst College, Amherst, MA 01002, (3)National Great Rivers Research & Education Center, 1 Madison County Transit Confluence Trail, Alton, IL 62002, shaughnessyar@slu.edu

BLOCHO, Reilly and NOLL, Mark R., Department of the Earth Sciences, SUNY College at Brockport, 350 New Campus Dr, Brockport, NY 14420, rbloc2@brockport.edu

GURNICZ, Katie, Geosciences, Indiana University Northwest, 3400 Broadway, Gary, IN 46408, ARGYILAN, Erin P., Dept. of Geosciences, Indiana University Northwest, 3400 W. Broadway, Gary, IN 46408, PELLER, Julie, Chemistry, Valparaiso University, Valparaiso, IN 46383, KELLY, Daniel, Chemistry & Physics, Indiana University Northwest, 3400 Broadway, Marram Hall 236, Gary, IN 46408, KREKELER, Mark P.S., Department of Geology & Environmental Earth Science, Miami University-Hamilton, Hamilton, OH 45011 and MORRIS, Charles C., National Park Service, Indiana Dunes National Lakeshore, 1100 N. Mineral Springs Road, Porter, IN 46304, denver.gurnicz@valpo.edu

COLLIGAN, Lisa K., VENZKE, Alexander C. and ROUGVIE, James R., Dept. of Geology, Beloit College, 700 College St, Beloit, WI 53511, colliganlk@beloit.edu

NEUNDORFF, Jeremy A.¹, BANIK, Tenley J.¹ and CARLEY, Tamara L.², (1)Geography, Geology, and the Environment, Illinois State University, Normal, IL 61790-4400, (2)Department of Geology and Environmental Geosciences, Lafayette College, Easton, PA 18042, janeund@ilstu.edu

KLING, Melanie, AUSTERMANN, Gregor, HILDENBRAND, Anne, BAHR, André and IFRIM, Christina, Institut für Geowissenschaften, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 234, Heidelberg, 69120, Germany, Melanie.Kling@stud.uni-heidelberg.de

HELPRIN, Olivia L.¹, FLORES, Gabriella Vianne², TREPP, Kaya³, MUROWCHICK, James B.⁴ and SALGADO MUNOZ, Valente O.⁴, (1)Department of Geology, Humboldt State University, 1 Harpst St, Arcata, CA 95521, (2)Department of Geology, Sonoma State University, 1801 E Cotati Ave, Rohnert Park, CA 94928, (3)Department of Geosciences, Oregon State University, 1500 SW Jefferson St., Corvallis, OR 97331, (4)Geosciences, University of Missouri - Kansas City, 5100 Rockhill Road, Room 420 Flarsheim Hall, Kansas City, MO 64110, olh21@humboldt.edu

WINKLE, Garrett T., BLAYLOCK, Hannah E. and WOLAK, Jeannette M., Earth Sciences Department, Tennessee Tech University, PO Box 5062, Cookeville, TN 38505, winkleg1996@gmail.com

HARVEY, Lukas A. and HUSINEC, Antun, Geology Department, St. Lawrence University, 23 Romoda Drive, Canton, NY 13617, lharv14@stlawu.edu

GIGGY, Lauren C., Department of Geosciences, Fort Lewis College, 1000 Rim Dr,, Durango, CO 81301 and GIANNINY, Gary L., Department of Geosciences, Fort Lewis College, 1000 Rim Drive, Durango, CO 81301, lcgiggy@fortlewis.edu

LEESBURG, J.N.¹, LARSON, E.B.¹, GAUVEY, K.L.², SUMRALL, J.B.² and HAHN, M.S.³, (1)Department of Natural Sciences, Shawnee State University, 940 Second St, Portsmouth, OH 45662, (2)Department of Geosciences, Fort Hays State University, Hays, KS 67601, (3)Department of Physics and Earth Science, Moravian College, 1200 Main St, Bethlehem, PA 18018, sextonj@mymail.shawnee.edu

STOLFUS, Brittany M.¹, CLARK, Ryan J.², TASSIER-SURINE, Stephanie A.³, DAY, James⁴, WITZKE, Brian J.¹ and CRAMER, Bradley D.¹, (1)Department of Earth and Environmental Sciences, University of Iowa, 115 Trowbridge Hall, Iowa City, IA 52242, (2)Iowa Geological Survey, IIHR - Hydroscience & Engineering, 300 Trowbridge Hall, Iowa City, IA 52242, (3)Iowa Geological Survey, IIHR- Hydroscience and Engineering, 100 C. Maxwell Stanley Hydraulics Laboratory, Iowa City, IA 52242, (4)Geography & Geology, Illinois State University, Normal, IL 61790-4400, brittany-stolfus@uiowa.edu

GARCIA, Cesar A. and KILIBARDA, Zoran, Geosciences, Indiana University Northwest, 3400 Broadway, Gary, IN 46408, cesgarci@iun.edu

ADDIS, Samantha, Department of Geosciences, Middle Tennessee State University, MTSU Box 8096, 1301 E Main St, Murfreesboro, TN 37132 and LOBEGEIER, Melissa K., Department of Geosciences, Middle Tennessee State University, Box 9, Murfreesboro, TN 37132, sda3i@mtmail.mtsu.edu

CHARLTON, Joshua¹, CRUZ, Alora Josephin², LUMMUS, Myron Malisse³, LOADHOLT, Kerensa⁴, MESSERICH, Christopher⁵, WILES, Gregory¹, BUMA, Brian⁶ and KRAPEK, John⁶, (1)Department of Geology, The College of Wooster, 1189 Beall Ave., Wooster, OH 44691, (2)Macalester College, 1600 Grand Ave., St Paul, MN 55105, (3)Geoscience, Trinity University, One Trinity Place, San Antonio, TX 78212, (4)Geology, Oberlin College, 38 E. College St., Oberlin, OH 44074, (5)Geoscience, Washington and Lee University, 204 W Washington St, Lexington, VA 24450, (6)Department of Natural Resources, University of Alaska Southeast, 11120 Glacier Highway, Juneau, AK 99801, jcharlton19@wooster.edu

TREMBATH, Matthew, department of earth and environmental sciences, university of iowa, iowa city, IA 52242 and CRAMER, Bradley D., Department of Earth and Environmental Sciences, University of Iowa, 115 Trowbridge Hall, Iowa City, IA 52242, matthew-trembath@uiowa.edu

DONAHOO, Michaela Ashley¹, BAUMGARTNER, Kyrie A.¹ and PEPPE, Daniel J.², (1)Geology, Baylor University, One Bear Place #97354, Waco, TX 76798, (2)Terrestrial Paleoclimatology Research Group, Department of Geosciences, Baylor University, One Bear Place #97354, Waco, TX 76798, Michaela_Donahoo@baylor.edu

OEFINGER, Jordan, Jackson School of Geosciences, University of Texas at Austin, 23 San Jacinto Blvd & E 23rd St, Austin, TX 78712, WEISS, Anna M., Jackson School of Geosciences, The University of Texas at Austin, 2305 Speedway, Stop C1160, Austin, TX 78713, KOŠIR, Adrijan, Research Center of the Slovenian Academy of Arts and Sciences, Ivan Rakovec Institute of Palaeontology, Novi trg 2,, Ljubljana, SI-1000, Slovenia and MARTINDALE, Rowan C., Jackson School of Geosciences, University of Texas at Austin, 1 University Station C1100, Austin, TX 78712, jordanoefinger@utexas.edu

MUSSER, Margaret and STEWART, Alexander K., Department of Geology, St Lawrence University, Canton, NY 13617, msmuss14@stlawu.edu

EIFERT, Helen, Department of Geology, St. Lawrence University, Canton, NY 13617 and STEWART, Alexander K., Department of Geology, St Lawrence University, Canton, NY 13617, heife14@stlawu.edu

ALLEN, Elliott F.¹, MCDERMOTT, Jeni A.¹, ABRAHAMSON, Jenna N.¹ and REDFIELD, T.F.², (1)Geology, University of St. Thomas, 2115 Summit Ave, Saint Paul, MN 55105, (2)Norwegian Geological Survey, Leif Erikssons vei 39, Trondheim, N7491, Norway, alle6930@stthomas.edu

ABRAHAMSON, Jenna N.¹, MCDERMOTT, Jeni A.¹, ALLEN, Elliott F.¹ and REDFIELD, Tim F.², (1)Geology, University of St. Thomas, 2115 Summit Ave, Saint Paul, MN 55105, (2)Norwegian Geological Survey, Leiv Eirikessens, vei 39, Trondheim, 7491 Lade, Norway, abra0056@stthomas.edu

SIDDON, Hanna and NOLL, Mark R., Department of the Earth Sciences, SUNY College at Brockport, 350 New Campus Dr, Brockport, NY 14420, hsidd1@brockport.edu

BARNETT, Angel V. and LIGHT, Jennifer, Natural Science and Mathematics, Lewis-Clark State College, 508 Ave, Lewiston, ID 83501, avbarnett@lcmail.lcsc.edu

ANDERSON, Jasmine¹, LOBEGEIER, Melissa², ELKADIRI, Racha³, PALADINO, Brielle⁴, O'TOOLE, Kevin⁴, ROBINSON, Christopher⁴ and CRIBB, Warner⁵, (1)Geoscience, Middle Tennesse State University, Murfreesboro, TN 37132, (2)Geosciences, Middle Tennessee State University, Department of Geosciences, Box 9, Middle Tennessee State University, Murfreesboro, TN 37132, (3)Geosciences, Western Michigan University, Kalamazoo, TN 37132, (4)Department of Geosciences, Middle Tennessee State University, Box 9, Murfreesboro, TN 37132, (5)Geosciences, Middle Tennessee State University, MTSU PO Box 9, Murfreesboro, TN 37132, jaa5k@mtmail.mtsu.edu

TAVARES, Kammie-Dominique A.¹, FLETCHER, Charles H.¹, BARBEE, Matthew¹, ANDERSON, Tiffany¹ and BURSTEIN, Jacob T.², (1)Geology & Geophysics, SOEST, University of Hawaii at Manoa, 1680 East-West Rd, Honolulu, HI 96822, (2)School of the Earth, Ocean and Environment, University of South Carolina, 712 Main Street, Columbia, SC 29208, kdat@hawaii.edu

HEDGES, Rebecca Jean, 1909 W 370 S, Cedar CIty, UT 84720, MCDERMAID, Stevie, Dept of Geology, Southern Utah University, Cedar City, UT 84720, KAISER, Jason F., Department of Physical Science, Southern Utah University, 351 W University Blvd, Cedar City, UT 84720 and MAXWELL, David J., GIS Lab, Southern Utah University, 351 West University Boulevard, SC 302B, Cedar City, UT 84720, beccabunny1984@gmail.com

WILLIAMS, Maya E.¹, CROCKER, Emlyn R², BARTHELMESS, Erika L.² and STEWART, Alexander K.³, (1)St. Lawrence University, 23 Romoda Dr, Canton, NY 13617, (2)Nature Up North, St. Lawrence University, 23 Romoda Dr, Canton, NY 13617, (3)Department of Geology, St Lawrence University, Canton, NY 13617, mewill14@stlawu.edu