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

Session No. 135
Tuesday, 9 November 2004: 8:00 AM-12:00 PM

T13. Modeling Flow and Transport in Chemically and Physically Heterogeneous Media I

GSA Hydrogeology Division

 

Zhenxue Dai and Robert W. Ritzi Jr, Advocates
Paper #
Start Time
 
8:00 AM
Introductory Remarks
1
8:05 AM
USE OF MODELS IN DNAPL SOURCE ZONE REMEDIATION ASSESSMENT: EXPLORING THE POTENTIAL BENEFITS OF PARTIAL MASS REMOVAL IN NONUNIFORM FORMATIONS
ABRIOLA, Linda M., Civil and Environmental Engineering, Tufts Univ, Dean of Engineering, 105 Anderson Hall, Medford, MA 02155, linda.abriola@tufts.edu, linda.abriola@tufts.edu
2
8:25 AM
SPATIAL CORRELATION OF PHYSICAL AQUIFER PROPERTIES: INFLUENCE ON DNAPL ENTRAPMENT AND RECOVERY
LEMKE, Lawrence D., Department of Geology, Wayne State University, 0224 Old Main, 4841 Cass, Detroit, MI 48202, ldlemke@wayne.edu, ldlemke@wayne.edu
3
8:40 AM
INFLUENCE OF MASS TRANSFER CHARACTERISTICS FOR DNAPL SOURCE DEPLETION IN A HIGHLY CHARACTERIZED FLUVIAL AQUIFER
MAJI, Roudrajit and SUDICKY, E.A., Department of Earth Sciences, Univ of Waterloo, Waterloo, ON N2L 3G1, rmaji@uwaterloo.ca, rmaji@uwaterloo.ca
4
8:55 AM
DEVELOPMENT AND CALIBRATION OF A THREE-DIMENSIONAL VARIABLE-DENSITY MULTICOMPONENT REACTIVE TRANSPORT MODEL TO A CHEMICAL OXIDATION FIELD TRIAL
HENDERSON, Thomas H., Department of Earth and Ocean Sciences, Univ of British Columbia, 6339 Stores Road, Vancouver, BC V6T 1Z4, Canada, MAYER, K. Ulrich, Earth and Ocean Sciences, Univ of British Columbia, 6339 Stores Rd, Vancouver, BC V6T 1Z4, Canada, PARKER, Beth L., Department of Earth Sciences, Univ of Waterloo, 200 University Ave. W, Waterloo, ON N2L 3G1, Canada, AL, Tom A., Department of Geology, Univ of New Brunswick, Fredericton, NB E3B 5A3, Canada and CHERRY, John A., Department of Earth Sciences, Univ of Waterloo, 200 University Ave. W, Waterloo, ON N2L 3G1, thenderson@eos.ubc.ca, thenderson@eos.ubc.ca
5
9:10 AM
NATURAL DISSOLUTION OF A HETEROGENEOUS MULTI-COMPONENT DNAPL SOURCE ZONE IN THE "HOMOGENEOUS" BORDEN AQUIFER
HARTOG, Niels and PARKER, Beth L., Department of Earth Sciences, Univ of Waterloo, 200 University Ave. W, Waterloo, ON N2L 3G1, Canada, nhartog@uwaterloo.ca, nhartog@uwaterloo.ca
 
9:25 AM
Break
6
9:40 AM
UNSATURATED FLOW AND MULTICOMPONENT REACTIVE TRANSPORT IN PHYSICALLY AND CHEMICALLY HETEROGENEOUS SEDIMENTS
YABUSAKI, Steven B., Pacific Northwest National Lab, P.O. Box 999 MS K9-36, Richland, WA 99352 and WARD, Andy L., Hydrology Group, Pacific Northwest National Lab, P.O. Box 999, MSIN K9-33, Richland, WA 99352, yabusaki@pnl.gov, yabusaki@pnl.gov
7
10:00 AM
TRANSPORT AND BIOGEOCHEMICAL REACTION OF METALS IN A PHYSICALLY AND CHEMICALLY HETEROGENEOUS AQUIFER
SCHEIBE, Timothy D.1, FANG, Yilin1, RODEN, Eric E.2, BROOKS, Scott C.3, HUBBARD, Susan S.4, CHEN, Jinsong4, CHIEN, Yi-Ju5, MURRAY, Christopher J.5 and XIE, YuLong5, (1)Pacific Northwest National Lab, P.O. Box 999 MS K9-36, Richland, WA 99352, (2)Department of Biological Sciences, Univ of Alabama, A122 Bevill Bldg 7th Ave, Tuscaloosa, AL 35487-0206, (3)Environmental Sciences Division, Oak Ridge National Lab, P.O. Box 2008, MS 6038, Oak Ridge, TN 37831, (4)Lawrence Berkeley National Lab, Berkeley, CA 94720, (5)Applied Geology and Geochemistry, Pacific Northwest National Lab, P.O. Box 999, MS K6-81, Richland, WA 99352, tim.scheibe@pnl.gov, tim.scheibe@pnl.gov
8
10:15 AM
INVERSE MODELING OF WATER FLOW AND MULTICOMPONENT REACTIVE TRANSPORT IN COASTAL AQUIFER SYSTEMS
DAI, Zhenxue, Dept. of Geological Sciences, Wright State Universsity, 3640 Colonel Glen Hwy, Dayton, OH 45435, SAMPER, Javier, Escuela de Ingenieros de Caminos, Canales y Puertos, Universidad de A Coruña, Compus de Elviña, La Coruña, Spain and RITZI, Robert, Dept. of Geological Sciences, Wright State Univ, 3640 Colonel Glen Hwy, Dayton, OH 45435, zhenxue.dai@wright.edu, zhenxue.dai@wright.edu
9
10:30 AM
REACTIVE TRANSPORT MODELING OF THE ROLE OF METHANE-RICH FLUIDS IN MINERALIZATION OF THE REFUGIO-CARNEROS FAULT, SANTA BARBARA BASIN, CALIFORNIA
APPOLD, Martin S., Department of Geological Sciences, Univ of Missouri, Columbia, MO 65211, GARVEN, Grant, Department of Earth and Planetary Sciences, Johns Hopkins Univ, 3400 N. Charles Street, Baltimore, MD 21218, BOLES, James R., Geological Sciences, Univ of California, Webb Hall, Santa Barbara, CA 93106 and EICHHUBL, Peter, Dept. Geological & Environmental Sciences, Stanford Univ, Stanford, CA 94305-2115, mappold@juno.com, mappold@juno.com
10
10:45 AM
ON EVALUATING THE REGIONAL GROUNDWATER FLOW SYSTEM IN SOUTHERN NEVADA WITH AN INTEGRATED HYDROGEOCHEMICAL APPROACH
KOONCE, Jeremy1, PAN, Feng1, YU, Zhongbo2 and STETZENBACH, Klaus3, (1)Water Resource Management Program, Univ of Nevada Las Vegas, 4505 Maryland Parkway, Las Vegas, NV 89154, (2)Geoscience, Univ of Nevada Las Vegas, 4505 Maryland Parkway, Las Vegas, NV 89154, (3)Harry Reid Center for Environmental Studies, Univ of Nevada Las Vegas, 4505 Maryland Parkway, Las Vegas, NV 89154, zhongbo@unlv.nevada.edu, zhongbo@unlv.nevada.edu
11
11:00 AM
SIMULATION OF U(VI) TRANSPORT IN A HETEROGENEOUS SAND AND GRAVEL AQUIFER
CURTIS, Gary P., U.S. Geol Survey, Mail Stop 409, 345 Middlefield Road, Menlo Park, CA 94025, ESSAID, Hedeff, U.S. Geological Survey, 345 Middlefield Road, Menlo Park, CA 94025, DAVIS, James A., U.S. Geol Survey, Mailstop 496, 345 Middlefield Road, Menlo Park, CA 94025 and KOHLER, Matthias, Wrd, U.S.Geological Survey, 345 Middlefield Road, MS 496, Menlo Park, CA 94025, gpcurtis@usgs.gov, gpcurtis@usgs.gov
12
11:15 AM
A SIMPLE MODEL DESCRIBING CHANGES IN UNSATURATED HYDRAULIC CHARACTERISTICS AS MINERALS DISSOLVE AND PRECIPITATE
FENSTEMAKER, Thomas R., Program of Hydrogeologic Sciences, Univ of Nevada, Reno, Mailstop 175, Reno, NV 89557-0180, TYLER, Scott, Univ of Nevada, Reno, Reno, NV 89557, SONNENTHAL, Eric, Earth Sciences Division, Lawrence Berkeley National Labratories, Mail Stop 90-1116, One Cyclotron Road, Berkeley, CA 94720 and XU, Tianfu, Earth Sciences Division, Lawrence Berkeley National Lab, Mail Stop 90-1116, One Cyclotron Road, Berkeley, CA 94720, tomf@unr.edu, tomf@unr.edu
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