Session No. 117 Tuesday, October 29, 2002

8:00 AM-12:00 PM, Colorado Convention Center: Exhibit Hall
Geochemistry (Posters) I
 Paper #Booth #
117-129CLIMATIC FACTORS LIMITING LIMESTONE DISSOLUTION AT THE SOIL-BEDROCK INTERFACE: TURNER, Benjamin F., KNAPP, Elizabeth P., and HARBOR, David J., Department of Geology, Washington and Lee Univ, Lexington, VA 24450, turnerb@wlu.edu
117-230IMPLICATIONS OF CATION EXCHANGE ON THE LONG-TERM MIGRATION OF NATURALLY OCCURRING SOLUTES IN UNOXIDISED CLAY TILL: TIMMS, W.A., Geological Sciences, Univ of Saskatchewan, 114 Science Pl, Saskatoon, SK S7N 5E2, Canada, wendy.timms@usask.ca and HENDRY, M. Jim, Geological Sciences, Univ of Saskatchewan, 114 Science Place, Saskatoon, SK S7N 5E2, Canada
117-331STUDY OF THE FACTORS THAT AFFECT THE VARIATION OF PHENOL ADSORPTION BY SOIL: ROMERO-GONZALEZ, Maria E1, BANWART, Steven A.1, WORRALL, Fred2, COLLINS, John2, and CRAIG, Peter3, (1) GPRG. Civil and Structural Engineering, The Univ of Sheffield, Mappin Building, Mappin Street, Sheffield, S1 3JD, United Kingdom, m.e.romero-gonzalez@sheffield.ac.uk, (2) Department of Geological Science, The Univ of Durham, Sciences Laboratories, South Road, Durham, DH1 3LE, United Kingdom, (3) Department of Mathematical Sciences, The Univ of Durham, Sciences Laboratories, South Road, Durham, DH1 3LE, United Kingdom
117-432URANINITE NANOCRYSTALS AND FULLERENE IN ATMOSPHERIC PARTICULATES: UTSUNOMIYA, Satoshi, Nuclear Engineering and Radiological Sciences, Univ of Michigan, 2958 Cooley Bld, 2355 Bonisteel Blvd, Ann Arbor, MI 48109-2104, utu@umich.edu, JENSEN, Keld A., National Institute of Occupational Health, Lerso Parkalle 105, DK-2100, Copenhagen, Denmark, KEELER, Gerald J., Environmental Health Science, University of Michigan, 2518 SPH I, Ann Arbor, MI 48109-2029, and EWING, Rodney C., Nuclear Engineering and Radiological Sciences, Geological Sciences, University of Michigan, 2958 Cooley Bld, 2355 Bonisteel Blvd, Ann Arbor, MI 48109-2104
117-533SELF-ASSEMBLED AND NANO-POROUS STRUCTURES AS INDICATOR OF MICROBIAL ACTIVITY: XU, Huifang, Dept.of Earth and Planetary Sciences, The Univ of New Mexico, 200 Yale Blvd, Albuquerque, NM 87131, hfxu@unm.edu, CHEN, Tianhu, Dept.of Eath and Planetary Sciences, The Univ of New Mexico, 200 Yale Blvd, Albuquerque, NM 87131, GAO, Huizhen, Dept. of earth and Planetary Sciences, The Univ of New Mexico, 200 Yale Blvd, Albuquerque, NM 87131, huizheng@unm.edu, and WANG, Yifeng, Sandia National Laboratories, Carlsbad, NM 88220
117-634REVISITING THE LINKAGES BETWEEN METALS BIOAVAILABILITY AND SEDIMENT EXTRACTIONS: LESSONS FROM THE DETROIT RIVER: FOWLE, David A., FRYER, Brian J., BONDY, Corrie, DROUILLARD, Ken G., and HAFFNER, G. Douglas, Great Lakes Institute for Environmental Research, University of Windsor, 401 Sunset Ave, Windsor, ON N9B 3P4, Canada, fowle@uwindsor.ca
117-735PHYTOEXTRACTION: PLANT RESPONSES FROM AN OILSHALE TAILING LANDFILL: DING, Aizhong1, DING, Aizhong Sr1, LIU, Puxin2, HAN, Youxiang3, and CARPENTER, Philip4, (1) Chemical and Process Engineering Department, The Sheffield Univ, Mappin Street, Sheffield, S1 3JD, United Kingdom, a.ding@sheffield.ac.uk, (2) Maoming Environmental Protection Bureau, 2 Jiankang Road, Maoming, NB 525000, China, (3) Institute of Environmental Sciences, Beijing Normal Univ, 29 Xinwai Street, Beijing, 100875, China, (4) Dept. of Geology and Environmental Geosciences, Northern Illinois Univ, DeKalb, IL 60115
117-836COMPARING THE GEOCHEMISTRY OF DEGRADED ILLINOIS BASIN SEEP OILS WITH CRUDE OILS BIODEGRADED UNDER HOMOGENEOUS FIELD CONDITIONS: PIETRASZEK-MATTNER, Sarah R. and PRATT, Lisa M., Geological Sciences, Indiana Univ, 1001 East Tenth Street, Bloomington, IN 47405-1405, spietras@indiana.edu
117-937CHARACTERIZATION AND CONTAMINATION ASSESSMENT OF MINE WASTE PILES AND SEDIMENT MATERIALS IN GILPIN COUNTY, COLORADO: HEFLIN, Nancy L.1, WILDEMAN, Thomas2, BAZIN, Abigail S.2, and ABEL, Ronald3, (1) Geology and Geological Engineering, Colorado School of Mines, Golden, CO 80401, nheflin@mines.edu, (2) Chemistry and Geochemistry, Colorado School of Mines, Golden, CO 80401, (3) Colorado Dept. of Health and Environment, 4300 Cherry Creek Drive South, Denver, CO 80246-1530
117-1038GEOCHEMICAL AND GEOPHYSICAL DETERMINATION OF THE FATE OF SEPTIC TANK EFFLUENT IN A MOUNTAIN WATERSHED, COLORADO: DANO, Kathleen E., POETER, Eileen, and THYNE, Geoffrey, Geology and Geologic Engineering, Colorado School of Mines, Golden, CO 80401, kathleendano@hotmail.com
117-1139URANIUM MOBILIZATION IN GROUNDWATERS: GEOCHEMICAL INVESTIGATIONS AND WATER-ROCK INTERACTION MODELLING IN A COASTAL AREA OF EASTERN SARDINIA (ITALY): LORRAI, Mario1, LATTANZI, Pierfranco1, FANFANI, Luca1, and WANTY, Richard B.2, (1) Dipartimento Scienze della Terra, Univ of Cagliari, via Trentino, 51, Cagliari, 09127, Italy, geochim@unica.it, (2) U.S. Geological Survey, PO Box 25046, Denver Federal Center, Mailstop 973, Denver, CO 80225
117-1240EVOLUTION OF REDOX ZONATION IN A CONTAMINATED AQUIFER: DEVELOPMENT OF A 3-D COUPLED PARTIAL EQUILIBRIUM MODEL: MCGUIRE, Jennifer Therese, Geology and Geophysics, Texas A&M Univ, 3115 TAMU, College Station, TX 77843-3115, mcguir20@msu.edu, PHANIKUMAR, Mantha, Geological Science, Michigan State Univ, 206 Natural Science Building, East Lansing, MI 48824, LONG, David T., Geological Sciences, Michigan State Univ, 206 Natural Science Building, East Lansing, MI 48824-1115, and HYNDMAN, David W., Geological Sciences, Michigan State Univ, 206 Natural Science, East Lansing, MI 48824-1115
117-1341GEOCHEMISTRY OF ENHANCED BARIUM SOLUBILITY IN GROUNDWATERS: REGIONAL AQUIFER STUDY IN SOUTHEASTERN MANITOBA, CANADA: CANTRELL, Cody T., Geoscience, Univ of Texas at Dallas, PO Box 830688, Richardson, TX 75083-0688, cody_cantrell@hotmail.com and LEYBOURNE, Matthew I., Department of Geosciences, Univ of Texas at Dallas, P.O. Box 830688, Richardson, TX 75083-0688
117-1442COMPARATIVE STUDY OF THE EFFECT OF PLEISTOCENE RECHARGE ON FORMATION WATER GEOCHEMISTRY IN THE ILLINOIS VS. MICHIGAN BASINS: MCINTOSH, Jennifer C.1, WALTER, Lynn M.1, and MARTINI, Anna M.2, (1) Department of Geological Sciences, Univ of Michigan, Ann Arbor, MI 48109-1063, jmcintos@umich.edu, (2) Department of Geology, Amherst College, Amherst, MA 01002
117-1543THE IMPORTANCE OF GROUNDWATER DISCHARGE TO THE HYDROCHEMISTRY OF A SMALL SIERRA NEVADA STREAM: RADEMACHER, Laura K.1, CLARK, Jordan F.1, HUDSON, G. Bryant2, and CLOW, David W.3, (1) Geological Sciences, Univ of California, Santa Barbara, CA 93106, lkr@geol.ucsb.edu, (2) Analytical and Nuclear Chemistry Division, Lawrence Livermore National Lab, Livermore, CA 94550, (3) WRD, U.S. Geol Survey, Denver, CO 80225
117-1644SOURCES, TYPES, STORAGE, AND RELEASE OF SALTS IN THE SOIL-WATER SYSTEM OF THE RIO GRANDE, TEXAS: HOWARI, Fares M., Geology Department, United Arab Emirates University, PO Box 17551, Al Ain United Arab Emirates, fmhowari@yahoo.com.
117-1745RIVERINE AND ESTUARINE INTERACTIONS WITH SEASONAL AND TIDAL VARIATIONS: BLACKWATER RIVER ESTUARY, SOUTHWEST FLORIDA, USA: SHRAKE, Lora K., ATEKWANA, Eliot A., and TEDESCO, Lenore P., Department of Geology, Indiana Univ Purdue Univ Indianapolis, 723 W. Michigan St, Indianapolis, IN 46202, lshrake@iupui.edu

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