2004 Denver Annual Meeting (November 7–10, 2004)

BOSTON, Penelope J., Dept. of Earth and Environmental Science, New Mexico Institute of Mining and Technology, Socorro, NM 87801, pboston@complex.org, pboston@complex.org

MELIM, Leslie A.¹, RUST, Ginny¹, SHANNON, Neil¹ and NORTHUP, Diana E.², (1)Geology Department, Western Illinois Univ, 1 University Circle, Macomb, IL 61455, (2)Dept of Biology, Univ of New Mexico, Centennial Science & Engineering Library, MSC05 3020, Albuquerque, NM 87131, LA-Melim@wiu.edu, LA-Melim@wiu.edu

VAN DE KAMP, Jodie L., Biology Department, Univ of New Mexico, Alberquerque, NM 3850, NICHOLS, David S., School of Agricultural Science, Univ of Tasmania, Hobart and SANDERSON, Kevin, School of Medicine, Univ of Tasmania, Hobart, Australia, Jodie.VanDeKamp@utas.edu.au, Jodie.VanDeKamp@utas.edu.au

MOORE, Paul J.¹, MARTIN, Jonathan B.¹ and GAMBLE, Douglas W.², (1)Department of Geological Sciences, Univ of Florida, P.O. Box 112120, 241 Williamson Hall, Gainesville, FL 32611-2120, (2)Department of Earth Sciences, Univ of North Carolina at Wilmington, 601 S. College Rd, Wilmington, NC 28401, pjm13@ufl.edu, pjm13@ufl.edu

CHAFETZ, Henry S., Geosciences, Univ of Houston, Houston, TX 77204-5007, HChafetz@uh.edu, HChafetz@uh.edu

WHITE, William B., Department of Geosciences, The Pennsylvania State Univ, Deike Building, University Park, PA 16802, wbw2@psu.edu, wbw2@psu.edu

PORTER, Megan L., PETERSON, Ryan, BENNIN, Andre, MARRUJO, Halim and CRANDALL, Keith A., Dept. of Microbiology and Molecular Biology, Brigham Young University, Provo, UT 84602, mlp65@email.byu.edu, mlp65@email.byu.edu

KREATE, Michael P.¹, HAYES, R. Scott¹, BERTOG, Janet L.¹ and BARTON, Hazel A.², (1)Department of Physics and Geology, Northern Kentucky Univ, SC 204, Nunn Dr, Highland Heights, KY 41099, (2)Department of Biology, Northern Kentucky Univ, SC 204, Nunn Dr, Highland Heights, KY 41099, mkreate1@netzero.com, mkreate1@netzero.com

LAINCZ, Jozef, Geosciences Department, Univ of Arkansas, Ozark Hall 113, Fayetteville, AR 72701, WINSTON, Byron, Department of Biological Sciences, Univ of Arkansas, Ferritor Hall 118, Fayetteville, AR 72701, ZIEGLER, Susan, 72701 and HAYS, Phillip D., Department of Geosciences, Univ of Arkansas - Fayetteville, 113 Ozark Hall, Fayetteville, AR 72701, jlaincz@uark.edu, jlaincz@uark.edu

STOESSELL, Ronald K., Univ New Orleans, 2000 Lakeshore Dr, New Orleans, LA 70148-0001 and COKE, James G., P.O. Box 8663, The Woodlands, TX 77387, rkses@uno.edu, rkses@uno.edu

SPILDE, Michael N., Institute of Meteoritics, Univ of New Mexico, Northrop Hall, MSC03-2050, Albuquerque, NM 87131, FISCHER, Tobias P., Dept of Earth & Planetary Sciences, Univ of New Mexico, Northrop Hall, MSC03-2040, Albuquerque, NM 87131, NORTHUP, Diana E., Dept of Biology, Univ of New Mexico, Centennial Science & Engineering Library, MSC05 3020, Albuquerque, NM 87131, TURIN, H.J., Isotope and Nuclear Chemistry Group, Los Alamos National Lab, Mailstop J514, Los Alamos, NM 87545 and BOSTON, Penelope J., Dept of Earth & Environmental Science, New Mexico Institute of Mining & Technology, Socorro, NM 87801, mspilde@unm.edu, mspilde@unm.edu

MABIN, Katrina E.¹, BENNETT, Philip C.¹, ENGEL, Annette² and STERN, Libby¹, (1)Department of Geological Sciences, The Univ of Texas at Austin, Austin, TX 78712, (2)Department of Geology and Geophysics, Louisiana State Univ, Baton Rouge, LA 70803, kmabin@mail.utexas.edu, kmabin@mail.utexas.edu

GARY, Marcus O., Department of Geological Sciences, The Univ. of Texas, Jackson School of Geosciences, Austin, TX 78712-1101, marcusgary@mail.utexas.edu, marcusgary@mail.utexas.edu