2007 GSA Denver Annual Meeting (2831 October 2007)
Session No. 24 Sunday, 28 October 2007
8:00 AM-12:00 PM, Colorado Convention Center: Exhibit Hall E/F

Geomicrobiology (Posters)

Authors will be present from 9 to 11 AM
 Paper #Booth #
24-133MICROBIAL BIOSIGNATURE CAPTURE AND PRESERVATION IN SULFATE EVAPORITES: IMPLICATIONS FOR MARS EXPLORATION: LOCKARD, Jill C., School of Earth and Space Exploration, Arizona State University, PO Box 871404, Tempe, AZ 85287, jill.lockard@asu.edu and FARMER, Jack, Arizona State Univ, Tempe, AZ 85287-1404
24-234CHARACTERIZATION OF THE PERVASIVENESS OF MERCURY AND ANTIBIOTIC RESISTANCE DUE TO CO-SELECTION USING POPULATION STUDIES FROM HOLOCENE SPHAGNUM CORES IN MAINE: NELSON, Robert E.1, MOODY, Jennifer P.2, OLCERST, Aaron I.2, WARDWELL, Leslie H.2, and FEKETE, Frank A.2, (1) Dept. of Geology, Colby College, 5804 Mayflower Hill, Waterville, ME 04901-8858, renelson@colby.edu, (2) Department of Biology, Colby College, 5729 Mayflower Hill, Waterville, ME 04901-8857
24-335MICROBIOLOGICAL AND IRON-ISOTOPIC EVIDENCE FOR DISSIMILATORY IRON REDUCTION IN RESERVOIR SEDIMENT NEAR IRON MOUNTAIN, CALIFORNIA: TANGALOS, George1, SHELOBOLINA, Evgenya1, ALPERS, Charles2, BEARD, Brian1, JOHNSON, Clark1, and RODEN, Eric1, (1) Geology and Geophysics, Univ. of Wisconsin-Madison, 1215 W. Dayton St, Madison, WI 53706, tangalos@geology.wisc.edu, (2) U.S. Geological Survey, California Water Science Center, 6000 J St, Placer Hall, Sacramento, CA 95819
24-436BIOGEOCHEMICAL ANALYSIS OF MICROBIAL COMMUNITY STRUCTURE IN ALPINE PEEKABOO GULCH, COLORADO: WEBSTER, Catherine E.1, TAPP, J. Bryan1, JENNINGS, Eleanor M.1, PFIFFNER, Susan M.2, and BUCHAN, Alison3, (1) Dept. of Geosciences, Center for Applied Biogeosciences, The University of Tulsa, 600 South College Avenue, Tulsa, OK 74104-3189, catherine-webster@utulsa.edu, (2) Dept. of Microbiology, Center for Environmental Biotechnology, University of Tennessee, 10515 Research Dr. Ste. 300, Knoxville, TN 37932-2575, (3) Department of Microbiology, University of Tennessee, M409 Walters Life Sciences Building, Knoxville, TN 37914
24-5Paper Withdrawn
24-638IMPLICATIONS OF BACTERIAL DIVERSITY WITHIN A MODERN LUCINID BIVALVE HABITAT: GREEN-GARCIA, Angela M., THIESSEN, Maureen, ARONOWSKY, Audrey, ANDERSON, Laurie, and ENGEL, Annette S., Dept. Geology and Geophysics, Louisiana State University, E-235 Howe-Russell Geoscience Complex, Baton Rouge, LA 70803, amgmk03@hotmail.com
24-739PHYLOGENETIC RELATIONSHIPS AND FUNCTIONAL GENES: DISTRIBUTION OF A MANGANESE-OXIDIZING GENE (MNXG) IN BACILLUS SPECIES: MAYHEW, Lisa E.1, SWANNER, Elizabeth D.1, TEMPLETON, Alexis S.1, and MARTIN, Andrew P.2, (1) Geological Sciences, University of Colorado - Boulder, UCB 399, Boulder, CO 80309, lisa.mayhew@colorado.edu, (2) Ecology and Evolutionary Biology, University of Colorado - Boulder, UCB 334, Boulder, CO 80309
24-840RELATING MICROBIAL GENE SEQUENCES TO ENVIRONMENTAL FACTORS: CUTTING THROUGH THE TREES: SCHULZ, Christopher J. and ENGEL, Annette S., Dept. Geology and Geophysics, Louisiana State University, E-235 Howe-Russell Geoscience Complex, Baton Rouge, LA 70803, cschulz777@gmail.com
24-941CYANOBACTERIA, UNEXPECTED MICROBES IN ACID MINE DRAINAGE: MCLEAN, Mary Ann1, FANG, Jiasong2, KAUR, Haninder1, DAS GUPTA, Shamik3, BRAKE, Sandra4, HASIOTIS, Stephen T.5, and BAZYLINSKI, Dennis6, (1) Department of Life Sciences, Indiana State University, Terre Haute, IN 47809, mmclean@isugw.indstate.edu, (2) Geological and Atmospheric Sciences, Iowa State Univ, 360 Science I, Ames, IA 50011, (3) Department of Geological and Atmospheric Sciences, Iowa State University, 253 Science I, Iowa State University, Ames, IA 50011, (4) Department of Earth & Environmental Systems, Indiana State University, Terre Haute, IN 47809, (5) Geology, University of Kansas, 1475 Jayhawk Blvd., Room 120, Lawrence, KS 66045, (6) School of Life Sciences, University of Nevada, Las Vegas, 4505 Maryland Parkway, Las Vegas, NV 89154
24-1042BACTERIAL COMMUNITIES IN EUKARYOTE-DOMINATED BIOFILMS GROWING IN ACID MINE DRAINAGE, GREEN VALLEY MINE, WESTERN INDIANA: ZURCHER, Courtney1, KAUR, Haninder1, MCLEAN, Mary Ann1, and BRAKE, Sandra2, (1) Department of Life Sciences, Indiana State University, Terre Haute, IN 47809, czurcher@mymail.indstate.edu, (2) Department of Earth & Environmental Systems, Indiana State University, Terre Haute, IN 47809
24-1143HIGH URANIUM AND ARSENIC CONCENTRATION AFFECTS MICROBIAL DIVERSITY IN NEBRASKA PUBLIC WATER SUPPLY WELLS: MCVEY, Kevin J., School of Natural Resources, University of Nebraska-Lincoln, 243 Hardin Hall North Wing, Lincoln, NE 68583-0996, kmcvey2@bigred.unl.edu, GOSSELIN, David C., School of Natural Resources, University of Nebraska-Lincoln, 602 Hardin Hall, Lincoln, NE 68583-0996, CLEMENT, Barbara J., Biology, Doane College, 1014 Boswell Avenue, Crete, NE 68333, and KLAWER, Lynne M., School of Natural Resources, University of Nebraska-Lincoln, 601 Hardin Hall, Lincoln, NE 68583-0996
24-1244MORPHOGENESIS OF LABORATORY BIOFILMS: STORK, Natalie J.1, OBERSTADT, Amy E.2, ARMSTRONG, Dana K.2, SHEPARD, Rebekah N.2, and SUMNER, Dawn Y.2, (1) Center for Integrative Geosciences, University of Connecticut, 354 Mansfield Rd U-2045, Storrs, CT 06269-4148, natalie.stork@uconn.edu, (2) Department of Geology, University of California, Davis, 1 Shields Ave, Davis, CA 95616

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