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

PETERSON, Jonathan W., Department of Geological & Environmental Sciences, Hope College, PO Box 9000, Holland, MI 49422-9000, peterson@hope.edu, peterson@hope.edu

SINGER, Jill, Dept. of Earth Sciences, Buffalo State College, Buffalo, NY 14222, singerjk@buffalostate.edu, singerjk@buffalostate.edu

DAVIS, Larry E., Geology, College of St. Benedict/St. John's Univ, Collegeville, MN 56321, EVES, Robert L., Division of Geosciences, Southern Utah Univ, 351 West Center St, Cedar City, UT 84720, BROWN, D. Gordon, Biology, College of St. Benedict / St. John's Univ, Collegeville, MN 56321 and LAMBERTS, William, Biology, College of St. Benedict/St. John's Univ, Collegeville, MN 56321, ldavis@csbsju.edu, ldavis@csbsju.edu

PEASLEE, Graham, Departments of Chemistry and Geological and Environmental Sciences, Hope College, Holland Michigan, 49423, peaslee@hope.edu, peaslee@hope.edu

SCHNEIDERMAN, Jill S.¹, STEWART, Meg E.², ZHOU, Yu³, HARRIS, Emily M.³, PEARCE, Ryder³, LEE, George³ and ARCHER, Marnie³, (1)Earth Science and Geography, Vassar College, 124 Raymond Avenue, Box 312, Poughkeepsie, NY 12604-0312, (2)Independent researcher, Poughkeepsie, NY 12603, (3)Geology and Geography, Vassar College, 124 Raymond Avenue, Box 735, Poughkeepsie, NY 12604-0735, schneiderman@vassar.edu, schneiderman@vassar.edu

HLUCHY, Michele M., Geology and Environmental Studies, Alfred Univ, One Saxon Drive, Alfred, NY 14802, fhluchy@alfred.edu, fhluchy@alfred.edu

ANDERSEN, C. Brannon, Earth and Environmental Sciences, Furman Univ, 3300 Poinsett Hwy, Greenville, SC 29613, SARGENT, Kenneth A., Earth and Environmental Science, Furman Univ, Greenville, SC 29613 and CRATZ, Fernando, Dept. of Biology, Universidad Metropolitana, PO Box 21150, San Juan, PR 00928, brannon.andersen@furman.edu, brannon.andersen@furman.edu

DEMKO, Timothy M.¹, BODENBENDER, Brian E.², BAAR, Eric E.³, HOLBROOK, Cody W.⁴, KUBAREK, Sara J.¹, MURPHY, Jennifer⁵, RAMIREZ, Elisa M.⁶, SCOTT, Justin E.⁷, SWOR, Emily¹ and YONOVITZ, Maureen², (1)Department of Geological Sciences, Univ of Minnesota Duluth, 217 Heller Hall, 1114 Kirby Drive, Duluth, MN 55812, (2)Geological and Environmental Sciences, Hope College, 35 E. 12th St, Holland, MI 49423, (3)Grand Valley State Univ, Allendale, MI, (4)Western Kentucky Univ, Bowling Green, KY, (5)Lawrence Univ, Appleton, WI, (6)Univ of Michigan, Ann Arbor, MI, (7)Casper College, Casper, WY, tdemko@d.umn.edu, tdemko@d.umn.edu

EVES, Robert L.¹, BOWNS, James E.², MARTIN, Ronald M.², DAVIS, Larry E.³, BROWN, D. Gordon⁴ and LAMBERTS, William J.⁴, (1)Division of Geosciences, Southern Utah Univ, 351 West Center St, Cedar City, UT 84720, (2)Biology, Southern Utah Univ, 351 W. Center St, Cedar City, UT 84720, (3)Geology, College of St. Benedict/St. John's Univ, Collegeville, MN 56321, (4)Biology, College of St. Benedict / St. John's Univ, Collegeville, MN 56321, eves@suu.edu, eves@suu.edu