2008 Joint Meeting of The Geological Society of America, Soil Science Society of America, American Society of Agronomy, Crop Science Society of America, Gulf Coast Association of Geological Societies with the Gulf Coast Section of SEPM

CARTER, Shaun A. and FROST, Carol D., Department of Geology and Geophysics, University of Wyoming, Dept. 3006, 1000 University Avenue, Laramie, WY 82071, scarter@uwyo.edu, scarter@uwyo.edu

MAILLOUX, Jason M.¹, OGLE, Kiona² and FROST, Carol D.¹, (1)Department of Geology and Geophysics, University of Wyoming, Dept. 3006, 1000 University Avenue, Laramie, WY 82071, (2)Departments of Botany and Statistics, University of Wyoming, Dept. 3165, 1000 University Avenue, Laramie, WY 82071, jmaillou@uwyo.edu, jmaillou@uwyo.edu

BAUMAN, Bruce, RASA, API, 1220 L St NW, Washington, DC 20005, bauman@api.org, bauman@api.org

RICE, Charles¹, STAGGENBORG, Scott¹, NELSON, Richard G.², RETTA, Amare¹ and IZAURRALDE, R. C.³, (1)Agronomy, Kansas State University, 2004 Throckmorton Plant Sci, Manhattan, KS 66506-5501, (2)Engineering Extension, Kansas State University, 133 Ward Hall, Manhattan, KS 66506 - 2508, (3)Joint Global Change Research Institute, Pacific Northwest National Lab, 8400 Baltimore Avenue, Suite 201, College Park, MD 20740-2496, cwrice@ksu.edu, cwrice@ksu.edu

KARLEN, Douglas L., USDA-Agricultural Research Service, National Soil Tilth Laboratory, 2110 University Blvd, Ames, IA 50011, BIRRELL, Stuart J., Agriucltural & Biosystems Engineering, Iowa State University, 200C Davidson Hall, Ames, IA 50011-3080, JOHNSON, Jane M.F., USDA-Agricultural Research Service, North Central Soil Conservation Research Laboratory, 803 Iowa Ave, Morris, MN 56267, WILHELM, Wallace W., USDA-Agricultural Research Service, Agroecological Research Unit, 119 Keim Hall, East Campus, University of Nebraska -- Lincoln, Lincoln, NC 68583-0934 and BAKER, John, USDA-Agricultural Research Service, Soil, Water and Climate Research Unit, 439 Borlaug Hall, 1991 Upper Buford Circle, St. Paul, MN 55108, Doug.Karlen@ars.usda.gov, Doug.Karlen@ars.usda.gov

MILLER, Andrew N., Plant Sciences, Univeristy of Arizona, 303 Forbes, Tucson, AZ 85721, anmiller@email.arizona.edu, anmiller@email.arizona.edu

DROHAN, Patrick, Department of Crop and Soil Sciences, The Pennsylvania State University, 116 ASI Bldg, University Park, PA 16802, WALTMAN, Sharon, USDA, NRCS, National Geospatial Development Center, West Virginia University, 157 Clark Hall Annex, Morgantown, 26505, BILLS, Brian, Center for Environmental Informatics, The Pennsylvania State University, Earth and Environmental Systems Institute, 2217 Earth-Engineering Sciences Building, University Park, PA 16802-6813, MILLER, Douglas, Center for Environmental Informatics, The Pennsylvania State University, Earth and Environmental Systems Institute, 2217 Earth-Engineering Sciences Building, University Park, 16802-6813, SPEHAR, Carrie, MGIS Program, Penn State World Campus, The Pennsylvania State University, 128 Outreach Building, University Park, 16802, DADIO, Stephen, CMX Engineering, 1555 Bustard Road, Kulpsville, PA 19443 and WHITE, Ed, USDA, NRCS, Pennsylvania State Office, One Credit Union Place, Suite 340, Harrisburg, PA 17110-2993, pjd7@psu.edu, pjd7@psu.edu

SIMPKINS, William W., Department of Geological and Atmospheric Sciences, Iowa State University, 253 Science I, Ames, IA 50011, bsimp@iastate.edu, bsimp@iastate.edu