GSA Annual Meeting in Seattle, Washington, USA - 2017

KNIGHT II, John A., Geological Sciences, University of Texas at San Antonio, One UTSA Circle, San Antonio, TX 78249, SUAREZ, Marina B., Department of Geological Sciences, The University of Texas at San Antonio, One UTSA Circle, San Antonio, TX 78249 and LUDVIGSON, Greg A., Kansas Geological Survey, University of Kansas, 1930 Constant Ave, Lawrence, KS 66047, john.knight@utsa.edu

RINKE-HARDEKOPF, Lucian, DASHTGARD, Shahin E. and MACEACHERN, James A., Department of Earth Sciences, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada, lrinkeha@sfu.ca

AMES, Carsyn, Department of Earth and Environmental Sciences, University of Iowa, Iowa City, IA 52242, FINZEL, Emily S., Earth & Environmental Science Department, University of Iowa, Trowbridge Hall, North Capitol Street, Iowa City, IA 52242, ENKELMANN, Eva, Geoscience, University of Calgary, Calgary, AB T2N 1N4, Canada and THOMSON, Stuart N., Department of Geosciences, University of Arizona, 1040 E. 4th St., Tucson, AZ 85721, carsyn-ames@uiowa.edu

SUN, Ningliang, ZHONG, Jianhua, LIU, Chuang, CAO, Mengchun, YANG, Guanqun and HAO, Bing, School Of Geosciences, China University Of Petroleum(East China), No.66, West Changjiang Road, Qingdao Economic & Technological Development Zone, Qingdao City, Shandong Province, P.R. China, Qingdao, 266580, China, 296182073@qq.com

BRAND, Leonard R. and MAITHEL, Sarah A., Department of Earth and Biological Sciences, Loma Linda University, Loma Linda, CA 92350, lbrand@llu.edu

HANNON, Jeffrey S., Geology, University of Cincinnati, 500 Geology Physics Building, University of Cincinnati, Cincinnati, OH 45221, hannonjs@mail.uc.edu

ASAI, Hitomi, Graduate School of Biosphere-Geosphere Science,, Okayama University of Scince, 1-1 Ridaicho, Kita-ku, Okayama, 700-0005, Japan, SANEYOSHI, Mototaka, Fuculty of Biosphere-Geosphere Science, Okayama University of Scince, 1-1 Ridaicho, Kita-ku, Okayama, 700-0005, Japan, NISHIDO, Hirotsugu, Open Research Center, Okayama University of Science, 1-1 Ridai-cho, Okayama, 700-0005, Japan, TOYODA, Shin, Applied Physics, Okayama University of Science, Okayama, 700-0005, Japan and TSOGTBAATAR, Khishigjav, Mongolia Paleontological Center, Mongolian Academy of Science, Ulaanbaatar, 46, Ulaanbaatar, 46650, Mongolia, g16gm01ah@ous.jp

ELICK, Jennifer M., Earth and Environmental Sciences, Susquehanna University, 514 University Avenue, Natural Sciences Center 111C, Selinsgrove, PA 17870, elick@susqu.edu

JUNTUNEN, Kristopher Lee, Department of Chemistry, Geosciences, and Physics, Tarleton State University, 1318 Kilgore Lane, Waco, TX 76705 and MORGAN, Ryan F., Department of Chemistry, Geosciences, and Physics, Tarleton State University, Stephenville, kristopher.juntunen@go.tarleton.edu

SCOTT, Ashley Brooke¹, MORGAN, Ryan F.² and RONCK, Catherine², (1)Department of Chemistry, Geosciences, and Physics, Tarleton State University, Box T-05040, Stephenville, TX 76402, (2)Department of Chemistry, Geosciences, and Physics, Tarleton State University, Stephenville, Ashley.fraley@go.tarleton.edu

SCOTT, Ashley Brooke, Department of Chemistry, Geosciences, and Physics, Tarleton State University, Box T-05040, Stephenville, TX 76402, JUNTUNEN, Kristopher Lee, Department of Chemistry, Geosciences, and Physics, Tarleton State University, 1318 Kilgore Lane, Waco, TX 76705 and MORGAN, Ryan F., Department of Chemistry, Geosciences, and Physics, Tarleton State University, Stephenville, Ashley.fraley@go.tarleton.edu

HEYDARI, Ezat¹, CALEF III, Fred J.², SCHROEDER, Jeffrey F.², VAN BEEK, Jason³, PARKER, Timothy², ROWLAND, Scott⁴, FAIREN, Alberto G.⁵ and HALLET, Bernard⁶, (1)Department of Physics, Atmospheric Sciences, and Geoscience, Jackson State University, P.O. Box 17660, 1400 Lynch Street, Jackson, MS 39217, (2)Jet Propulsion Laboratory, California Institute of Technology, 4800 Oak Grove Drive, Pasadena, CA 91109, (3)Malin Space Science Systems, San Diego, CA 92121, (4)University of Hawai'i, Honolulu, HI, (5)Department of Astronomy, Cornell University, Ithaca, NY 14853, (6)Earth and Space Sciences and Quaternary Research Center, University of Washington, Seattle, WA 98195, ezat.heydari@jsums.edu

MILLER, D.E.¹, MONTEJO, Carlos¹, GALLAGHER, Tony¹, SCANLON, Darby P.², SARTI, Ethan¹, MORENO, Jesus¹, RODRIGUEZ, Virginia¹ and SPRIESTER, Jacob¹, (1)Department of Geological Sciences, California State University, Bakersfield, 9001 Stockdale Highway, Bakersfield, CA 93311, (2)Department of Geology, Portland State University, 1721 SW Broadway Ave, Portland, OR 97201, dmiller37@csub.edu

KLOPFENSTEIN, Trey, Geological Sciences, Ohio University, 316 Clippinger Laboratories, Athens, OH 45701 and NADON, Gregory C., Geological Sciences, Ohio University, 316 Clippinger Lab, Athens, OH 45701, tk366413@ohio.edu

JAMES, Robert N., MILLER, D.E., SARTI, Ethan, WATSON, Kenneth, BUEHLER, Jeff, MCKINNEY, Sam, RODRIGUEZ, Virginia, SPRIESTER, Jacob and JACKSON, Jake, Department of Geological Sciences, California State University, Bakersfield, 9001 Stockdale Highway, Bakersfield, CA 93311, robxjames@gmail.com

STUBBS, Dreadnaught G. and NADON, Gregory C., Geological Sciences, Ohio University, 316 Clippinger Lab, Athens, OH 45701, ds186410@ohio.edu

MONAMI, Shifat, Department of Geosciences, Auburn University, 2050 Beard Eaves Coliseum, Auburn, AL 36832; Department of Geosciences, Auburn University, Auburn, AL 36849 and UDDIN, Ashraf, Department of Geosciences, Auburn University, Auburn, AL 36849; Department of Geosciences, Auburn University, 210 Petrie Hall, Auburn, AL 36849, sjm0052@auburn.edu

MCKINNEY, Samuel, BUEHLER, Jeffrey, WATSON, Kenneth, MILLER, D.E., JAMES, Robert N., MORENO, Jesus and SARTI, Ethan, Department of Geological Sciences, California State University, Bakersfield, 9001 Stockdale Highway, Bakersfield, CA 93311, Smckinney4@csub.edu

MCCARTHY, Andrew L., Geosciences Department, Colorado State University - Warner College of Natural Resources, 1482 Campus Delivery, Fort Collins, CO 80523-1482, andrew.mccarthy@colostate.edu

SARTI, Ethan, MORENO, Jesus, MILLER, D.E., JAMES, Robert N., JACKSON, Jake, RODRIGUEZ, Virginia, EPUNA, Favour and HERRERA, Peyton, Department of Geological Sciences, California State University, Bakersfield, 9001 Stockdale Highway, Bakersfield, CA 93311, esarti@csub.edu

MAITHEL, Sarah A.¹, BRAND, Leonard R.¹ and WHITMORE, John H.², (1)Department of Earth and Biological Sciences, Loma Linda University, Loma Linda, CA 92350, (2)Department of Science and Mathematics, Cedarville University, 251 N. Main St, Cedarville, OH 45314, smaithel@llu.edu

MERY, Augusta¹, THORNBURG, Jesse D.¹, SEMINACK, Christopher T.², OEST, Christopher¹, KOPCZNSKI, Karen A.¹, PETERSON, Stephen¹ and DAVIS, Timothy¹, (1)Earth and Environmental Science, Temple University, 1901 N. 13th Street, Beury Hall, Philadelphia, PA 19122-6081, (2)Lewis F. Rogers Institute for Environmental & Spatial Analysis, University of North Georgia, 3820 Mundy Mill Rd., Oakwood, GA 30566, tuf05911@temple.edu

GRIFFIS, Neil¹, MONTAÑEZ, Isabel P.¹, FEDORCHUK, Nicholas D.², ISBELL, John L.³, MUNDIL, Roland⁴, VESELY, Fernando⁵, WEINSHULTZ, Luiz⁶, IANNUZZI, Roberto⁷, GULBRANSON, Erik L.², TABOADA, Arturo César⁸, PAGANI, M. Alejandra⁹, SANBORN, Matthew E.¹, HUYSKENS, Magda¹, WIMPENNY, Josh¹, LINOL, Bastien¹⁰ and YIN, Qing-zhu¹, (1)Department of Earth and Planetary Sciences, University of California, Davis, Davis, CA 95616, (2)Department of Geosciences, University of Wisconsin-Milwaukee, Milwaukee, WI 53201, (3)Geosciences, University of Wisconsin-Milwaukee, 3209 North Maryland Avenue, Milwaukee, WI 53211, (4)Berkeley Geochronology Center, 2455 Ridge Rd, Berkeley, CA 94709, (5)Universidade Federal do Paraná, Curitiba, Brazil, (6)eUniversidade do Contestado, Mafra, CENPÁLEO, Mafra, Brazil, (7)Departamento de Paleontologia e Estratigrafia, Universidade Federal do Rio Grande do Sul, Av. Bento Gonçalves, 9500, Porto Alegre, RS, 91.509-900, Brazil, (8)Museo Paleontológico, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Trelew, U9100, Argentina, (9)Museo Paleontológico Egidio Feruglio, Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Trelew, U9100, Argentina, (10)AEON-ESSRI, Nelson Mandela University, South Campus, Summerstrand, Port Elizabeth, 6001, South Africa, npgriffis@ucdavis.edu

PROVOW, Ashley W.¹, NEWELL, Dennis L.¹, MAHAN, Kevin H.², YONKEE, Adolph³, PULSIPHER, Mikaela A.¹, AULT, Alexis K.⁴ and DEHLER, Carol M.¹, (1)Department of Geology, Utah State University, 4505 Old Main Hill, Logan, UT 84322, (2)Department of Geological Sciences, University of Colorado at Boulder, 2200 Colorado Ave, Boulder, CO 80309-0399, (3)Department of Geosciences, Weber State University, 2507 University Circle, Ogden, UT 84408, (4)Department of Geology, Utah State University, Logan, UT 84322, Ashley.Provow@aggiemail.usu.edu