CHOWDHURY, Shafiul and HODDER, Donald, Dept. of Geological Sciences, State University of New York, New Paltz, 1 Hawk Drive, New Paltz, NY 12561, chowdhus@newpaltz.edu

HICKSON, Thomas A., Geology, University of St. Thomas, 2115 Summit Ave, Saint Paul, MN 55105, tahickson@stthomas.edu, KOLLES, Michael, Geology, University of St. Thomas, 2115 Summit Ave, St. Paul, MN 55105, SOUTHARD, Paul, Geosciences, U Mass Amherst, 611 North Pleasant Street, University of Massachusetts, Amherst, MA 01003-9297, and MCDERMOTT, Jeni A., Geology, University of St Thomas, 2115 Summit Ave, St Paul, MN 55105

GRAN, Karen B., Dept. of Earth & Environmental Sciences, University of Minnesota Duluth, 1114 Kirby Dr, Duluth, MN 55812, kgran@d.umn.edu, GAZZETTI, Edward W., Earth & Environmental Sciences, University of Minnesota Duluth, 1114 Kirby Dr, Duluth, MN 55812, and SWENSON, John B., Department of Earth & Environmental Sciences, University of Minnesota Duluth, 1114 Kirby Dr, Duluth, MN 55812

GRAN, Karen B. and BATTS, Virginia A., Dept. of Earth and Environmental Sciences, University of Minnesota - Duluth, 1114 Kirby Dr, Duluth, MN 55812, batts008@umn.edu

RUFFING, Claire M., Geography, Kansas State University, 118 Seaton Hall, Manhattan, 66506, cruffing@k-state.edu, KELLY, Kyleen E., Geography, Kansas State University, 118 Seaton Hall, Department of Geography, Manhattan, KS 66506, and GRUDZINSKI, Bartosz Peter, Geography, Kansas State University, 1838 Anderson Ave, Apt 8, Manhattan, KS 66502

KUCHTA, Matthew, Department of Physics, University of Wisconsin - Stout, 410 10th Avenue East, 126F JHSW, Menomonie, WI 54751, kuchtam@uwstout.edu

PRINCE, Philip S., Geosciences, Virginia Polytechnic Institute and State University, 4044 Derring Hall, Blacksburg, VA 24061, psprince@vt.edu

HANNULA, Kimberly A., Department of Geoscience, Fort Lewis College, 1000 Rim Drive, Durango, CO 81301, hannula_k@fortlewis.edu and KRANTZ, Robert W., Geologic Technology, ConocoPhillips, 600 N. Dairy Ashford Road, Houston, TX 77079

ARELLANO, Lisabeth and CRONIN, Vincent S., Department of Geology, Baylor University, One Bear Place #97354, Waco, TX 76798-7354, Nicky_Arellano@baylor.edu

CLARK, Jeffrey, Geology, Lawrence University, 711 E. Boldt Way, Appleton, WI 54911, clarkj@lawrence.edu