MICHEL, Lauren A.¹, PEPPE, Daniel J.¹, DRIESE, Steven G.², MCNULTY, Kieran P.³, LEHMANN, Thomas⁴, DUNSWORTH, Holly M.⁵ and HARCOURT-SMITH, William E.H.⁶, (1)Department of Geology, Baylor University, One Bear Place #97354, Waco, TX 76798-7354, (2)Terrestrial Paleoclimatology Research Group, Dept. of Geology, Baylor University, One Bear Place #97354, Waco, TX 76798-7354, (3)Department of Anthropology, University of Minnesota, 395 Hubert H. Humphrey Center, 301 19th Avenue South, Minneapolis, MN 55455, (4)Abteilung Paläoanthropologie und Messelforschung, Forschungsinstitut und Naturmuseum Senckenberg, Senckenberganlage 25, Frankfurt, D-60325, Germany, (5)Department of Sociology and Anthropology, University of Rhode Island, 507 Chafee Building, 10 Chafee Road, Kingston, RI 02881, (6)Department of Vertebrate Paleontology, American Museum of Natural History, Central Park West at 79th Street, New York, NY 10024, Lauren_Michel@baylor.edu, Lauren_Michel@baylor.edu

BURDSALL, Adam C. and ZALEHA, Michael J., Department of Geology, Wittenberg University, Springfield, OH 45501-0720, s11.aburdsall@exchange.wittenberg.edu, s11.aburdsall@exchange.wittenberg.edu

EDMUNDS, Jordan A., Geological Sciences, Ball State University, Muncie, IN 47306-0475 and FLUEGEMAN, Richard, Dept. of Geological Sciences, Ball State University, Main campus, Muncie, IN 47306-0475, jaedmunds2@bsugmail.net, jaedmunds2@bsugmail.net

LOOPE, David B.¹, KETTLER, Richard M.², WEBER, Karrie A.³, HINRICHS, Nathan L.⁴ and BURGESS, Derek¹, (1)Department of Earth & Atmospheric Sciences, Lincoln, NE 68588-0340, (2)Department of Earth & Atmospheric Sciences, University of Nebraska-Lincoln, Lincoln, NE 68588-0340, (3)Department of Earth & Atmospheric Sciences and School of Biological Sciences, University of Nebraska-Lincoln, Lincoln, NE 68588-0340, (4)Department of Earth & Atmospheric Sciences, Lincoln, NE 68588, dloope1@unl.edu, dloope1@unl.edu

KETTLER, Richard M., LOOPE, David B. and ZLOTNIK, Vitaly A., Department of Earth & Atmospheric Sciences, University of Nebraska-Lincoln, Lincoln, NE 68588-0340, rkettler1@unl.edu, rkettler1@unl.edu

EMERY, Matthew K.¹, MAITHEL, Sarah A.² and WHITMORE, John H.¹, (1)Department of Science and Mathematics, Cedarville University, 251 N. Main St, Cedarville, OH 45314, (2)Department of Earth and Biological Sciences, Loma Linda University, Loma Linda, CA 92350, memery@cedarville.edu, memery@cedarville.edu

LIPPERT, Peter Gregory¹, MÖLLER, Andreas¹ and KELLY, Nigel², (1)Geology, University of Kansas, 1475 Jayhawk Blvd. Rm 120, Lawrence, KS 66045, (2)Department of Geology and Geological Engineering, Colorado School of Mines, 1516 Illinois Street, Golden, CO 80401, Plippert@ku.edu, Plippert@ku.edu

RUBIO CISNEROS, Igor Ishi, Facultad de Ciencias de la Tierra, Universidad Autónoma de Nuevo León, México, Hacienda de Guadalupe, Carretera a Cerro Prieto Km.8, Linares, 64700, Mexico and OCAMPO DÍAZ, Yam Zul Ernesto, Grupo Nautilius S.A. de C.V, Calle Galo Soberón y Parra # 37, Colonia Libertadores, Iguala, 40020, Mexico, igor_rubio@yahoo.com, igor_rubio@yahoo.com

GRIFFING, David H.¹, JOHNSON, Eric L.² and HAAS, Skylar², (1)Dept. of Geology and Environmental Sciences, Hartwick College, 1 Hartwick Drive, Oneonta, NY 13820, (2)Dept. of Geology and Environmental Sciences, Hartwick College, Oneonta, NY 13820, griffingd@hartwick.edu, griffingd@hartwick.edu

GRAVES, Nolan Bradley, DORTON, Melissa, DORTON, Richard, VENTURELLI, Ryan and KILIBARDA, Zoran, Geosciences, Indiana University Northwest, 3400 Broadway, Gary, IN 46408, nbgraves@iun.edu, nbgraves@iun.edu

HOKANSON, William H.¹, KEACH II, R. William², BIRGENHEIER, Lauren P.³, MCBRIDE, John H.² and CURRIE, Brian S.¹, (1)Department of Geology, Miami University, 114 Shideler Hall, Oxford, OH 45056, (2)Department of Geological Sciences, Brigham Young University, Provo, UT 84602, (3)Geology and Geophysics Department, University of Utah, 115 S 1460 E, Room 383, Salt Lake City, UT 84112-0102, hokanswh@muohio.edu, hokanswh@muohio.edu

SCHWARTZ, Robert K.¹, O'BRIEN, Taylor J.¹, BARBER, Douglas E.¹, NESS, James B.¹ and WEISLOGEL, Amy L.², (1)Department of Geology, Allegheny College, Meadville, PA 16335, (2)Geology and Geography, West Virginia University, 98 Beechurst Ave, 241 Brooks Hall, Morgantown, WV 26506, barberd@allegheny.edu, barberd@allegheny.edu

ROY, Sandip Kumar, PAUL, Swagata, SADHU, Rajib and BANERJEE, Santanu, Department of Earth Sciences, IIT Bombay, Powai, Mumbai, 400076, India, 09406803@iitb.ac.in, 09406803@iitb.ac.in

DASGUPTA, Sudipta¹, BUATOIS, Luis A.¹ and ZAVALA, Carlos A.², (1)Geological Sciences, University of Saskatchewan, 114 Science Place, Saskatoon, SK S7N 5E2, Canada, (2)Departamento de Geología, Universidad Nacional del Sur, GCS Argentina, Haití 123, Bahía Blanca, Buenos Aires, 8000, Argentina, sudipta.dasgupta@usask.ca, sudipta.dasgupta@usask.ca

MOORE, Mitchell Forrest¹, HAMES, Willis E.¹, UDDIN, Ashraf², PASHIN, Jack C.³ and PRIESTER, Catherine¹, (1)Department of Geology and Geography, Auburn University, 210 Petrie Hall, Auburn, AL 36849, (2)Department of Geosciences, Auburn University, 210 Petrie Hall, Auburn, AL 36849, (3)Geological Survey of Alabama, P.O. Box 869999, Tuscaloosa, AL 35486-6999, mfm0007@auburn.edu, mfm0007@auburn.edu

DAHLQVIST, Peter, Geological Survey of Sweden, Lund, 227 38, Sweden, GEE, David, Uppsala University, Uppsala, 752 36, Sweden, FREI, Dirk, Stellenbosch University, Matieland, 7602, South Africa and LADENBERGER, Anna, Swedish Geological Survey, Uppsala, 752 36, Sweden, peter.dahlqvist@sgu.se, peter.dahlqvist@sgu.se

JOHNSON, Grace, Department of Geology, Northern Arizona University, Flagstaff, AZ 86001, MIDDLETON, Larry T., Department of Geology, Northern Arizona University, Box 4099, Flagstaff, AZ 86011 and UMHOEFER, Paul J., School of Earth Sciences & Environmental Sustainability, Northern Arizona University, 625 Knoles Drive, Box 4099, Flagstaff, AZ 86011, gj92@nau.edu, gj92@nau.edu

HOFMANN, Michael H., Department of Geosciences, The University of Montana, Missoula, MT 59812 and HART, Bruce, ConocoPhillips, 600 N. Dairy Ashford, Houston, TX 77079, michael.hofmann@umontana.edu, michael.hofmann@umontana.edu

YAMAGUCHI, Naofumi, Geological Survey of Japan, Advanced Industrial Science and Technology, Tsukuba, 3058567, Japan and SEKIGUCHI, Tomohiro, Terrestrial Environment Research Center, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, 305-8577, Japan, nao-yamaguchi@aist.go.jp, nao-yamaguchi@aist.go.jp

SCAPPATICCI, Nicholas I. and BODENBENDER, Brian E., Geological and Environmental Sciences, Hope College, 35 E 12th St, Holland, MI 49423, nicholas.scappaticci@hope.edu, nicholas.scappaticci@hope.edu

MEDINA, Rachel A., SCAPPATICCI, Nicholas I. and BODENBENDER, Brian E., Geological and Environmental Sciences, Hope College, 35 E 12th St, Holland, MI 49423, rachel.medina@hope.edu, rachel.medina@hope.edu

SEKIGUCHI, Tomohiro, Terrestrial Environment Research Center, University of Tsukuba, 1-1-1 Tennoudai, Tsukuba, 305-8577, Japan, sekiguchi@suiri.tsukuba.ac.jp, sekiguchi@suiri.tsukuba.ac.jp

OSTFELD, Rosemary¹, O'CONNELL, Suzanne¹, PATTON, Peter¹, RESOR, Phillip¹ and GEIGER, Lynn², (1)Earth and Environmental Sciences, Wesleyan University, 265 Church Street, Middletown, CT 06459, (2)Department of Geosciences, Wellesley College, 106 Central Street, Wellesley, MA 02481, rostfeld@wesleyan.edu, rostfeld@wesleyan.edu

WHITMORE, John H., Department of Science and Mathematics, Cedarville University, 251 N. Main St, Cedarville, OH 45314, FORSYTHE, Guy, PO Box 2526, Sedona, AZ 86339, STROM, Raymond, Calgary Rock and Materials Services Inc, #3, 3610-29th St. NE, Calgary, AB T1Y5Z7, Canada and GARNER, Paul A., 54 Frank Bridges Close, Soham, CB7 5EZ, United Kingdom, johnwhitmore@cedarville.edu, johnwhitmore@cedarville.edu