2007 GSA Denver Annual Meeting (28–31 October 2007)

LUDVIGSON, Greg A.¹, HAJ, Adel², MACFARLANE, P. Allen², MANDEL, Rolfe³ and MURPHY, Laura², (1)Kansas Geological Survey, The University of Kansas, 1930 Constant Ave, Lawrence, KS 66047-3726, (2)Kansas Geological Survey, University of Kansas, 1930 Constant Ave, Lawrence, KS 66047, (3)Kansas Geological Survey, Univ of Kansas, 1930 Constant Ave, Lawrence, KS 66047-3726, gludvigson@kgs.ku.edu, gludvigson@kgs.ku.edu

TSUKUI, Kaori, Department of Earth Sciences, University of New Hampshire, 56 College Road, James Hall, Durham, NH 03824, CLYDE, William C., Department of Earth Sciences, University of New Hampshire, Durham, NH 03824 and SMITH, M. Elliot, Department of Geosciences, University of Montana, Missoula, MT 59812, ktsukui@unh.edu, ktsukui@unh.edu

ELLWOOD, Brooks B., Department of Geology & Geophysics, Louisiana State University, E-235 Howe-Russell Geoscience Complex, Baton Rouge, LA 70803, TOMKIN, Jonathan H., School of Earth, Society, and Environment, University of Illinois, 428 Natural History Building, 1301 W. Green Street, Urbana, IL 61801, RATCLIFFE, Kenneth T., Chemostrat Inc, 6700 Portwest Drive, Houston, TX 77024, WRIGHT, Amelia, Chemostrat Inc, 5850 San Felipe Ste 500, Houston, TX 77056 and KAFAFY, Aziz M., Geology, Tanta University, Faculty of Science, Tanta, 31527, Egypt, ellwood@lsu.edu, ellwood@lsu.edu

DEXTER, Troy A., Geosciences, Virginia Tech, Blacksburg, VA 24060, KOWALEWSKI, Michal, Florida Museum of Natural History, University of Florida, 1659 Museum Road, PO Box 117800, Gainesville, FL 32611 and READ, J.F., Geological Sciences, Virginia Tech, Blacksburg, VA 24061, tdexter@vt.edu, tdexter@vt.edu

PATTISON, Simon A.J.¹, WILLIAMS, Huw² and DAVIES, Paul², (1)Department of Geology, Brandon University, 270 18th Street, Brandon, MB R7A 6A9, Canada, (2)Reservoir Geology Consultants Limited, Plas Newydd, Nant-Y-Bai, Rhandirmwyn, Llandovery, SA20 OPB, United Kingdom, pattison@brandonu.ca, pattison@brandonu.ca

BRETT, Carlton E., Department of Geology, University of Cincinnati, Cinciinnati, OH 45221-0013, SCHÖNLAUB, Hans Peter, Geological Survey of Austria, Neulinggasse 38, Vienna, A-1030, Austria, HISTON, Kathleen, Mazzini 4, 21039 Valganna, Varese, Italy and FERRETTI, Annalisa, - Dipartimento di Scienze della Terra, Università degli Studi di Modena e Reggio Emilia, Modena, 41100, Italy, brettce@ucmail.uc.edu, brettce@ucmail.uc.edu

HOLTERHOFF, Peter F., Department of Geosciences, Texas Tech University, 125 Science Bldg, Lubbock, TX 79409-1053, peter.holterhoff@ttu.edu, peter.holterhoff@ttu.edu

NOVAK, Stephanie Ellen, Department of Earth and Planetary Sciences, Washington University in St. Louis, 1 Brookings Drive, Campus Box 1169, Saint Louis, MO 63130, CAMPBELL, Carl E., Physical Science-Geology, St. Louis Community College-Meramec, 11333 Big Bend Blvd, St. Louis, MO 63122 and KERN, Jamie M., Department of Earth Sciences, Montana State University, P.O. Box 173480, Bozeman, MT 59717, snovak@levee.wustl.edu, snovak@levee.wustl.edu

TYAGI, Aditya, Earth Sciences, University of Western Ontario, B&G building, London, ON N6A5B7, Canada, atyagi@uwo.ca, atyagi@uwo.ca

GIANNINY, Gary L., Department of Geosciences, Fort Lewis College, 1000 Rim Drive, Durango, CO 81301 and MISKELL-GERHARDT, Kimberlee J., Consulting Geologist, 35 Michael Way, Durango, CO 81301, gianniny_g@fortlewis.edu, gianniny_g@fortlewis.edu

LAPETER, Danielle and HOLTERHOFF, Peter, Department of Geosciences, Texas Tech University, Lubbock, TX 79409, danielle.lapeter@ttu.edu, danielle.lapeter@ttu.edu

JOECKEL, R.M.¹, LUDVIGSON, G.a.², WALLY, K.D.³ and DOVETON, J.H.², (1)Conservation and Survey Division, School of Natural Resources, University of Nebraska-Lincoln, Lincoln, NE 68583, (2)Kansas Geological Survey, University of Kansas, Lawrence, KS 66047, (3)Soil Geomorphology Laboratory, School of Natural Resources, University of Nebraska-Lincoln, Lincoln, NE 68583, rjoeckel3@unl.edu, rjoeckel3@unl.edu

ADATTE, Thierry, Geological Institute, Univ of Neuchatel, Rue Emile Argand, Neuchatel, CH 2007, Switzerland, KELLER, Gerta, Geosciences, Princeton University, Guyot hall, Princeton, NJ 08544, GARDIN, Silvia, CNRS-UMR 5143 "Paléobiodiversité et Paléoenvironnement", Paris 6 University, 4, Place Jussieu, Paris, 75252, France, BARTOLINI, Anachiara, CNRS-UMR 5143 "Paléobiodiversité et Paléoenvironnements", Université "Pierre et Marie Curie" - Paris VI, Tour 56-46, 5ème étage, case 104, 4, place Jussieu, Paris, 75252, France and BAJPAI, Sunil, Department of Earth Sciences, Indian Institute of Technology, Uttaranchal, Roorkee, 247667, India, thierry.adatte@unine.ch, thierry.adatte@unine.ch

KIRBY, Michael Xavier, Florida Museum of Natural History, University of Florida, Gainesville, FL 32611, JONES, Douglas S., Florida Museum of Nat History, PO Box 117800, University of Florida, Gainesville, FL 32611-7800 and MACFADDEN, Bruce J., Florida Museum of Natural History, University of Florida, PO Box 117800, Gainesville, FL 32611, mkirby@flmnh.ufl.edu, mkirby@flmnh.ufl.edu

FERRUSQUÍA-VILLAFRANCA, Ismael, Instituto de Geología, Universidad Nacional Autónoma de México, Av. del Sendero # 90, Col. Residencial Villa Coapa, México, D.F, 14390, Mexico and RUIZ-GONZÁLEZ, José, Instituto de Geología, Universidad Nacional Autónoma de México, Circuito de la Investigación s/n, Ciudad Universitaria, Coyoacan, México, 45100, Mexico, kresla@prodigy.net.mx, kresla@prodigy.net.mx