GSA Annual Meeting in Indianapolis, Indiana, USA - 2018

GROSSMAN, Ethan L., Department of Geology and Geophysics, Texas A&M University, 611 Ross Street, College Station, TX 77843-3115 and JOACHIMSKI, Michael M., GeoZentrum Nordbayern, University of Erlangen, Schlossgarten 5, Erlangen, 91054, Germany

SHOHEL, Mohammad, Department of Chemistry, University of Iowa, CB W372, Iowa City, IA 52242, CRAMER, Bradley D., Department of Earth and Environmental Sciences, University of Iowa, 115 Trowbridge Hall, Iowa City, IA 52242 and FORBES, Tori Z., Department of Chemistry, University of Iowa, CB W374, Iowa City, IA 52242

KIDWELL, Susan M.¹, MEADOWS, Caitlin A.¹ and EDELMAN-FURSTENBERG, Yael², (1)Department of Geophyscial Sciences, Univ of Chicago, 5734 S. Ellis Avenue, Chicago, IL 60637, (2)Geological Survey of Israel, 30 Malkei Israel St., Jerusalem, 95501, Israel

KHAN, Tasnuva Ming, Earth & Atmospheric Sciences, Cornell University, Ithaca, NY 14853, ANDERSON, Brendan M., Paleontological Research Institution, 1259 Trumanburg Road, Ithaca, NY 14850, ALLMON, Warren D., Paleontological Research Institution, 1259 Trumansburg Road, Ithaca, NY 14850 and STILWELL, Jeffrey D., School of Earth, Atmosphere and Environment, Monash University, Clayton, VIC, 3800, Australia

KOSLOSKI, Mary Elizabeth, Dept. of Earth and Environmental Sciences, University of Iowa, Trowbridge Hall, Iowa City, IA 52242, DIETL, Gregory P., Paleontological Research Institution, 1259 Trumansburg Road, Ithaca, NY 14850, JUDD, Emily J., Department of Earth Sciences, Syracuse University, Syracuse, NY 13244 and GOODWIN, David, Department of Geosciences, Denison University, FW Olin Science Hall, 100 Sunset Hill Drive, Granville, OH 43023

PARKER, Wesley G.¹, YANES, Yurena¹, SURGE, Donna² and MESA-HERNÁNDEZ, Eduardo³, (1)Geology Department, University of Cincinnati, 500 Geology-Physics Building, University of Cincinnati, Cincinnati, OH 45221, (2)Geological Sciences, University of North Carolina at Chapel Hill, Mitchell Hall, CB #3315, Chapel Hill, NC 27599, (3)Departamento de Prehistoria, Antropología e Historia Antigua, Universidad de La Laguna, San Cristobal de La Laguna, Spain

BURCHELL, Meghan¹, SPARROW, Anna¹, DUSSEAULT, Marisa², HALLMANN, Nadine³ and SCHÖNE, Bernd R.⁴, (1)Department of Archaeology, Memorial University, 310 Prince Philip Drive, St. John's, NF A1C 5S7, Canada, (2)Department of Physics and Physical Oceanography, Memorial University, St. John's, NF A1C 5S7, (3)Centre Européen de Recherche et d'Enseignement des Géosciences de l'Environnement, Aix-Marseille Université, Aix-en-Provence, 13545, France, (4)Institute of Geosciences, University of Mainz, Mainz, 55128, Germany

GRANIERO, Lauren E.¹, SURGE, Donna¹ and GILLIKIN, David P.², (1)Geological Sciences, University of North Carolina at Chapel Hill, Mitchell Hall, CB #3315, Chapel Hill, NC 27599, (2)Geology Department, Union College, Schenectady, NY 12308

MOHR, Rachel C.¹, TOBIN, Thomas S.¹, DUTTON, Andrea² and PETERSEN, Sierra V.³, (1)Geological Sciences, University of Alabama, Tuscaloosa, AL 35401, (2)Geological Sciences, University of Florida, Gainesville, FL 32611, (3)Department of Earth and Environmental Sciences, University of Michigan, Ann Arbor, MI 48109

SPERO, Howard J., Department of Earth and Planetary Sciences, University of California Davis, One Shields Avenue, Davis, CA 95616 and HARDING, Juliana M., Department of Marine Science, Coastal Carolina University, P.O. Box 261954, Conway, SC 29528

HUDLEY, Joel W., Department of Geological Sciences, University of North Carolina at Chapel Hill, 105 South Road, Campus Box #3315, Chapel Hill, NC 27599 and COLLINS, Elyssa L., Department of Geological Sciences, University of North Carolina at Chapel Hill, 105 South Road, Campus Box 3315, Chapel Hill, NC 27599

DWYER, Camille H., Department of Earth and Planetary Sciences, University of New Mexico, Albuquerque, NM 87131, ATUDOREI, Viorel, Center for Stable Isotopes, University of New Mexico, Albuquerque, NM 87131 and MYERS, Corinne, Earth and Planetary Sciences, University of New Mexico, Northrop Hall, 221 Yale Blvd NE, Albuquerque, NM 87131