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| 136-1 | 8:00 AM | LATE-TIME TRACER TEST METHOD FOR MEASURING TRANSIENT STORAGE RESIDENCE TIME DISTRIBUTIONS IN STREAMS: HAGGERTY, Roy1, LANIER, Justin1, NINNEMANN, Jeff1, GOOSEFF, Michael2, and WONDZELL, Steve M.3, (1) Geosciences, Oregon State Univ, 104 Wilkinson Hall, Corvallis, OR 97331-5506, haggertr@geo.oregonstate.edu, (2) Department of Aquatic, Watershed, and Earth Resources, Utah State Univ, Logan, UT 84322-5210, (3) Pacific Northwest Research Station, U S Forest Service, Olympia Forestry Sciences Lab, 3625 93rd Ave SW, Olympia, WA 98512 |
| 136-2 | 8:20 AM | SPECTRAL ANALYSIS OF TRACER TIME SERIES: A WINDOW INTO CATCHMENT PROCESSES: KIRCHNER, James W., Dept. of Earth and Planetary Science, Univ of California, 307 McCone Hall, Berkeley, CA 94720-4767, kirchner@seismo.berkeley.edu, FENG, Xiahong, Dartmouth College, 6105 Fairchild Science Bldg, Hanover, NH 03755-3571, and NEAL, Colin, Centre for Ecology and Hydrology, MacLean Building, Crowmarsh Gifford, Wallingford, OX10 8BB, United Kingdom |
| 136-3 | 8:40 AM | COMPUTER SIMULATION OF A SALINE TRACER TEST IN CARIBOU BOG, MAINE: REEVE, Andrew S., Dept. of Earth Sciences, Univ of Maine, Bryand Global Sciences, Orono, ME 04469, asreeve@maine.edu and SLATER, Lee, Earth & Environmental Sciences, Rutgers Univ, 195 University Ave, Room 407, Newark, NJ 07102 |
| 136-4 | 8:55 AM | SPRING WATER GEOCHEMISTRY AS ENVIRONMENTAL TRACERS IN PAIRED KARST WATERSHEDS IN CENTRAL TEXAS: MUSGROVE, MaryLynn, STERN, Libby A., and BANNER, Jay L., Univ Texas - Austin, Dept Geological Sciences, C1140, Austin, TX 78712-1101, mlm@mail.utexas.edu |
| 136-5 | 9:10 AM | COMBINING TRACERS AND HEURISTIC FIELD METHODS TO INFER ANTHROPOGENIC AQUIFER RESPONSES IN NEARSHORE WATERS: BACCHUS, Sydney T., Applied Environmental Svcs, P. O. Box 174, Athens, GA 30603, appliedenvirserv@mindspring.com. |
| 136-6 | 9:25 AM | CARBON ISOTOPES AS TRACERS OF GROUNDWATER AND SOIL WATER CONTRIBUTIONS TO STREAMFLOW IN A FORESTED HEADWATER CATCHMENT: DOCTOR, Daniel H., U. S. Geol Survey, 345 Middlefield Rd, MS 434, Menlo Park, CA 94025, dhdoctor@usgs.gov, KENDALL, Carol, U.S. Geological Survey, MS 434, 345 Middlefield Rd, Menlo Park, CA 95025, SEBESTYEN, Stephen D., College of Environmental Science & Forestry, State Univ of New York, 211 Marshall Hall, 1 Forestry Drive, Syracuse, NY 13210-2788, and SHANLEY, James B., U.S. Geol Survey, Montpelier, VT 05601 |
| 136-7 | 9:40 AM | TRACKING CBM INFILTRATION POND IMPACTS UPON GROUNDWATER USING STRONTIUM ISOTOPES: BRINCK, Elizabeth, Geology and Geophysics, Univ of Wyoming, Laramie, WY 82070, liddi@uwyo.edu, WHEATON, John, Montana Bureau of Mines and Geology, 1300 N. 27th St, Billings, MT 59101, and FROST, Carol, Dept. of Geology and Geophysics, Univ. of Wyoming, Laramie, WY 82071-3006 |
| | 9:55 AM | Break |
| 136-8 | 10:10 AM | TIME SCALE OF SEAWATER CIRCULATION AND DOLOMITIZATION WITHIN THE LOWER FLORIDAN AQUIFER: CLARK, Jordan F., Geological Sciences, Univ of California, Santa Barbara, CA 93106, jfclark@geol.ucsb.edu, BENNETT, Michael W., South Florida Water Mgnt District, 3301 Gun Club Road, West Palm Beach, FL 33416, MURRELL, Michael T., Los Alamos National Lab, MS J514, Los Alamos, NM 87545, STUTE, Martin, Geochemistry, Lamont-Doherty Earth Observatory of Columbia Univ, 61 Rte. 9W, Palisades, NY 10964, and RADEMACHER, Laura K., Geological Sciences, Cal State Univ, L.A, 5151 State University Drive, Los Angeles, CA 90032 |
| 136-9 | 10:25 AM | APPLICATIONS OF MG/CA AND SR/CA RATIOS TO GROUNDWATER EVOLUTION IN THE EDWARDS AQUIFER OF CENTRAL TEXAS: MIHEALSICK, Christine A., BANNER, Jay L., MUSGROVE, MaryLynn, JAMES, Eric W., GUILFOYLE, Amber, and PIERSON, Sarah, Department of Geological Sciences, The Univ of Texas at Austin, Jackson School of Geosciences, Austin, TX 78712, cmiheals@austin.isd.tenet.edu |
| 136-10 | 10:40 AM | 3H/3HE DATING IN LOW HYDRAULIC GRADIENT ENVIRONMENTS IN THE BENGAL BASIN: STUTE, M.1, ZHENG, Y.2, HORNEMAN, A.3, DATTA, S.4, SCHLOSSER, P.3, AHMED, K.M.5, and HOQUE, M.A.5, (1) Geochemistry, Lamont-Doherty Earth Observatory of Columbia Univ, 61 Rte. 9W, Palisades, NY 10964, martins@ldeo.columbia.edu, (2) Queens College, City Univ of New York, Flushing, NY 11367, (3) Department of Earth and Environmental Engineering, Columbia Univ, New York, NY 10027, (4) Environmental Science, Barnard College, New York, NY 10027, (5) Geology Department, Dhaka Univ, Dhaka, 1000 |
| 136-11 | 10:55 AM | A COMPARISON OF SF6 AND 3H/3HE DERIVED GROUNDWATER AGES IN ARAIHAZAR, BANGLADESH: HORNEMAN, A.1, STUTE, M.2, SANTELLA, N.2, SCHLOSSER, P.1, HO, D.T.2, DATTA, S.3, ZHENG, Y.4, and GEEN, A. van2, (1) Department of Earth and Environmental Engineering, Columbia University, 918 Seeley Mudd Building, 500 West 120th St, New York, NY 10027, horneman@ldeo.columbia.edu, (2) Lamont-Doherty Earth Observatory of Columbia Univ, 61 Rte. 9W, Palisades, NY 10964, (3) Environmental Science, Barnard College, New York, NY 10027, (4) Queens College, City Univ of New York, Flushing, NY 11367 |
| 136-12 | 11:10 AM | AN ADVECTIVE TRANSPORT PERSPECTIVE OF BREAKTHROUGH CURVES AT THE RECOVERY WELLS: ZHAN, Hongbin and SUN, Dongmin, Geology & Geophysics, Texas A& M Univ, College station, TX 77843, zhan@geo.tamu.edu |
| 136-13 | 11:25 AM | ESTIMATING SPATIAL MOMENTS WITH ELECTRICAL RESISTIVITY TOMOGRAPHY: EFFECT OF SPATIALLY VARIABLE RESOLUTION DURING A SALINE TRACER TEST: SINGHA, Kamini and GORELICK, Steven M., Geological and Environmental Sciences, Stanford Univ, Building 320, Geology Corner, Stanford, CA 94305-2115, ksingha@stanford.edu |
| 136-14 | 11:40 AM | CONTAMINANT TRANSPORT MODELING IN A HETEROGENEOUS ENVIRONMENT USING GEOPHYSICAL-BASED HYDRAULIC CONDUCTIVITY MEASUREMENTS: BOWLING, Jerry C.1, ZHENG, Chunmiao1, RODRIGUEZ, Antonio B.1, and HARRY, Dennis L.2, (1) Department of Geological Sciences, Univ of Alabama, Box 870338, Tuscaloosa, AL 35487, czheng@ua.edu, (2) Department of Geosciences, Colorado State Univ, Fort Collins, CO 80523 |
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