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

PETCOVIC, Heather L., Department of Geosciences and The Mallinson Institute for Science Education, Western Michigan University, 1187 Rood Hall, Kalamazoo, MI 49008, LIBARKIN, Julie C., Department of Geological Sciences and Division of Science and Mathematics Education, Michigan State University, 206 Natural Science Building, East Lansing, MI 48824 and BAKER, Kathleen M., Department of Geography, Western Michigan University, 3219 Wood Hall, Kalamazoo, MI 49008, heather.petcovic@wmich.edu, heather.petcovic@wmich.edu

BALLIET, Russell N., Earth and Atmospheric Sciences, Purdue University, 550 Stadium Mall Drv, Civil Engineering Building, Room 2286, West Lafayette, IN 47906 and RIGGS, Eric M., Earth and Atmospheric Sciences, Purdue University, 250 North University Street, Felix Haas Hall, Suite 202, West Lafayette, IN 47906, Rballiet@purdue.edu, Rballiet@purdue.edu

LIBEN, Lynn S.¹, KASTENS, Kim A.², CHRISTENSEN, Adam¹ and AGRAWAL, Shruti³, (1)Department of Psychology, Pennsylvania State University, University Park, PA 16802, (2)Lamont-Doherty Earth Observatory, Columbia University, 61 Route 9W, Palisades, NY 10964-8000, (3)Lamont-Doherty Earth Observatory, Columbia Univ, 61 Route 9W, Palisades, NY 10964-8000, liben@psu.edu, liben@psu.edu

ELKINS, Joe T., Department of Earth Sciences, University of Northern Colorado, Box 100, Greeley, CO 80639, joe.t.elkins@gmail.com, joe.t.elkins@gmail.com

RIGGS, Eric M.¹, HERRERA, Juan S.¹, DARNER, Rebekka² and ELKINS, Joe T.³, (1)Dept. of Earth and Atmospheric Sciences and CRESME, Purdue University, 550 Stadium Mall Drive, West Lafayette, IN 47907, (2)Biological Sciences Program, University of Florida, 313 Bartram, Gainsville, FL 32611, (3)Department of Earth Sciences, University of Northern Colorado, Box 100, Greeley, CO 80639, emriggs@purdue.edu, emriggs@purdue.edu

DONALDSON, Brad A., Department of Biochemistry and Molecular Biophysics, University of Arizona, Tucson, AZ 85721, SHEPPARD, Paul R., Laboratory of Tree-Ring Research, University of Arizona, 105 West Stadium, Tucson, AZ 85721 and HUCKLEBERRY, Gary, Department of Geosciences, University of Arizona, Tucson, AZ 85721, cbdonaldson@yahoo.com, cbdonaldson@yahoo.com

JOHNSON, Eric L. and GRIFFING, David H., Geological and Environmental Sciences, Hartwick College, Oneonta, NY 13820, Johnsone@hartwick.edu, Johnsone@hartwick.edu

FURLONG, Kevin P.¹, SHARMA, Priya² and KIM, KyoungNa², (1)Geosciences, Penn State Univ, 542 Deike Building, University Park, PA 16802, (2)Instructional Systems Program, Dept. Learning and Performance Systems, Penn State University, University Park, PA 16802, kevin@geodyn.psu.edu, kevin@geodyn.psu.edu

GUERTIN, Laura A., Earth Science, Penn State Brandywine, 25 Yearsley Mill Road, Media, PA 19063 and BODEK, Matthew J., Instructional Design Specialist, Penn State Brandywine, 25 Yearsley Mill Road, Media, PA 19063, guertin@psu.edu, guertin@psu.edu

THOMAS, Chris, Department of Earth Sciences, Indiana University Purdue University Indianapolis (IUPUI), 723 W. Michigan Street, SL118, Indianapolis, IN 46202 and NELSON, Jennifer, Department of Earth Sciences, Indiana University Purdue University Indianapolis (IUPUI), 723 W. Michigan Street, SL 118, Indianapolis, IN 46202, jsembach@iupui.edu, jsembach@iupui.edu

GRANSHAW, Frank D., Physical science, Portland Community College, Portland, OR 97219, fgransha@pcc.edu, fgransha@pcc.edu

WEST, Sandra S.¹, BROWNING, Sandra² and MARTIN, Patti¹, (1)Biology, Texas State University - San Marcos, 601 University Dr, San Marcos, TX 78666, (2)Education, University of Houston - Clear Lake, 2700 Bay Area Blvd, Houston, TX 77058, stbrowning@hotmail.com, stbrowning@hotmail.com