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GSA Annual Meeting, November 5-8, 2001

Session No. 118
Wednesday, 7 November 2001: 8:00 AM-10:00 AM

T43. Iron in Sedimentary Aquifers: Biological, Chemical, and Physical Controls on Iron Mobility

GSA Hydrogeology Division; SEPM [Society for Sedimentary Geology]

 

Janet S. Herman, Isabelle M. Cozzarelli and Marjorie A. Chan, Advocates
Paper #
Start Time
 
8:00 AM
Introductory Remarks
0
8:05 AM
INFLUENCE OF ORGANIC CHELATION ON DISSIMILATORY FE(III) REDUCTION BY SHEWANELLA PUTREFACIENS
HAAS, Johnson R.1, MORGAN, Nancy1 and DICHRISTINA, Thomas J.2, (1)Dept of Chemistry, Western Michigan Univ, Kalamazoo, MI 49008, (2)Biology, Georgia Institute of Technology, 310 Ferst Drive, Atlanta, GA 30332, jhaas@wmich.edu, jhaas@wmich.edu
0
8:20 AM
MICROBIAL IRON REDUCTION POTENTIAL IN COASTAL PLAIN SEDIMENTS
MURRAY, Christopher J.1, XIE, YuLong1, RODEN, Eric E.2 and OVERSTREET, Ken3, (1)Battelle Pacific NW National Lab, PO Box 999, Richland, WA 99352-0999, (2)Department of Biological Sciences, Univ of Alabama, A122 Bevill Bldg 7th Ave, Tuscaloosa, AL 35487-0206, (3)Department of Biological Sciences, Univ of Alabama, Room A122 Bevill Bldg. 7th Ave, Tuscaloosa, AL 35487-0206, chris.murray@pnl.gov, chris.murray@pnl.gov
0
8:35 AM
MOBILISATION, METABOLISM AND REPRECIPITATION OF IRON BY A MICROBIAL BIOFILM
BROWN, D. Ann, Geological Sciences, Univ of Manitoba, now at Old Moorcocks, Rushlake Green, Heathfield, E Sussex, TN21 9PP, England, SHERRIFF, Barbara L., Geological Sciences, Univ of Manitoba, Winnipeg, MB R3T 2N2, Canada and GROSS, Gordon A., Geol Survey of Canada, 601 Booth Street, Ottawa, ON K1A 0E8, Canada, ann@a2-research.fsnet.co.uk, ann@a2-research.fsnet.co.uk
0
8:50 AM
GEOCHEMICAL EVOLUTION OF A SEWAGE-CONTAMINATED, SAND AND GRAVEL AQUIFER, CAPE COD, MASSACHUSETTS
HESS, Kathryn M.1, LEBLANC, Denis R.2, KENT, Douglas B.2, SMITH, Richard L.2, PARKHURST, David L.2, STOLLENWERK, Kenneth G.2, BARBER II, Larry B.2 and COLMAN, John A.2, (1)U.S. Geol Survey, 10 Bearfoot Rd, Northborough, MA 01532, (2)USGS, kmhess@usgs.gov, kmhess@usgs.gov
0
9:05 AM
CONTROL OF IRON AND TRACE-METAL MOBILITY IN AN ALLUVIAL AQUIFER AFFECTED BY ACIDIC ROCK DRAINAGE
WALTON-DAY, Katherine, U.S. Geol Survey, Box 25045 MS 415, Federal Center, Denver, CO 80225, SMITH, Kathleen S., U.S. Geol Survey, M.S. 973, Denver Federal Center, P.O. Box 25046, Denver, CO 80225-0046 and RANVILLE, James F., Department of Chemistry and Geochemistry, Colorado School of Mines, Golden, CO 80401, kwaltond@usgs.gov, kwaltond@usgs.gov
0
9:20 AM
SANDSTONE COLORATION AND IRON OXIDES: AN INDEX TO FLUID FLOW IN JURASSIC RESERVOIRS, SOUTHEASTERN UTAH
CHAN, Marjorie A., Geology & Geophysics, Univ of Utah, 135 S 1460 E Rm 719, Salt Lake City, UT 84112-0111 and PARRY, William T., Dept. of Geology and Geophysics, Univ of Utah, 135 South 1460 East, Room 719, Salt Lake City, UT 84112, machan@mines.utah.edu, machan@mines.utah.edu
0
9:40 AM
EARLY DIAGENETIC FERRIC OXIDE ACCUMULATIONS FORMED ALONG REDOX GRADIENTS: EXAMPLES FROM MODERN AND ANCIENT FLUVIAL SEDIMENTARY UNITS
BREIT, George N., U.S. Geol Survey, Box 25046 MS973, Denver Federal Center, Denver, CO 80225, gbreit@usgs.gov, gbreit@usgs.gov
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