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Abstract (1)
Book Chapter (1)
Dissertation/Thesis (2)
Journal Article (5)
Presentation (10)
Proceedings (2)
Reference Type Reference Title Journal Author Citation Progress Report Year Document Sources
Abstract Measuring total flux of organic vapors from the unsaturated zone under natural conditions: design, laboratory and field testing of a flux chamber. EOS TRANSACTIONS Tillman FD, Choi J-W, Smith JA Tillman FD, Choi J-W, Smith JA. Measuring total flux of organic vapors from the unsaturated zone under natural conditions: design, laboratory and field testing of a flux chamber. EOS Transactions 2002;83(19):H32A-05. R826162 (Final)
Book Chapter Unsaturated-zone airflow: implications for natural remediation of ground water by contaminant transport through the subsurface. None Tillman Jr. FD, Choi J-W, Katchmark W, Smith JA, Wood III. HG Tillman Jr. FD, Choi J-W, Katchmark W, Smith JA, Wood III. HG. Unsaturated-zone airflow:implications for natural remediation of ground water by contaminant transport through the subsurface. In:Smith JA, Burns SE, eds. Physicochemical Groundwater Remediation. New York, NY:Kluwer Academic/Plenum Publishers, 2001, Chapter 14, pp. 307-339. R826162 (1999)
R826162 (2000)
R826162 (Final)
Dissertation/Thesis Measurement of effective air diffusion coefficients for trichloroethylene in heterogeneous porous media. None Bartelt-Hunt SL Bartelt-Hunt SL. Measurement of effective air diffusion coefficients for trichloroethylene in heterogeneous porous media. M.S. Thesis. Department of Civil Engineering, University of Virginia, Charlottesville, VA, 2000. R826162 (Final)
Dissertation/Thesis Design and testing of a chamber device to measure total flux of volatile organic compounds from the unsaturated zone under natural conditions. None Tillman Jr. FD Tillman Jr. FD. Design and testing of a chamber device to measure total flux of volatile organic compounds from the unsaturated zone under natural conditions. Ph.D. Dissertation. Department of Civil Engineering, University of Virginia, Charlottesville, VA. 2003. R826162 (Final)
Journal Article Measurement of effective air diffusion coefficients for trichloroethene in undisturbed soil cores. JOURNAL OF CONTAMINANT HYDROLOGY Bartelt-Hunt SL, Smith JA Bartelt-Hunt SL, Smith JA. Measurement of effective air diffusion coefficients for trichloroethene in undisturbed soil cores. Journal of Contaminant Hydrology 2002;56(3-4):193-208. R826162 (2000)
R826162 (Final)
Journal Article Relative Importance of Gas-Phase Diffusive and Advective Trichloroethene (TCE) Fluxes in the Unsaturated Zone under Natural Conditions. ENVIRONMENTAL SCIENCE & TECHNOLOGY Choi J-W, Tillman Jr. FD, Smith JA Choi J-W, Tillman Jr. FD, Smith JA. Relative importance of gas-phase diffusive and advective trichloroethene (TCE) fluxes in the unsaturated zone under natural conditions. Environmental Science & Technology 2002;36(14):3157-3164. R826162 (2000)
R826162 (Final)
Journal Article Comparison of three techniques to measure unsaturated-zone air permeability at Picatinny Arsenal. NEW JERSEY: JOURNAL OF CONTAMINANT HYDROLOGY 2001 Olson MS, Tillman Jr. FD, Choi J-W, Smith JA Olson MS, Tillman Jr. FD, Choi J-W, Smith JA. Comparison of three techniques to measure unsaturated-zone air permeability at Picatinny Arsenal, NJ. Journal of Contaminant Hydrology 2001;53(1-2):1-19. R826162 (2000)
R826162 (Final)
Journal Article A comparison of direct measurement and model simulation of total flux of volatile organic compounds from the subsurface to the atmosphere under natural field conditions. WATER RESOURCES RESEARCH Tillman Jr. FD, Choi J-W, Smith JA Tillman Jr. FD, Choi J-W, Smith JA. A comparison of direct measurement and model simulation of total flux of volatile organic compounds from the subsurface to the atmosphere under natural field conditions. Water Resources Research 2003;39(10):1284, doi:10.1029/2003WR002098. R826162 (Final)
Journal Article Design and laboratory testing of a chamber device to measure total flux of volatile organic compounds from the unsaturated zone under natural conditions. JOURNAL OF CONTAMINANT HYDROLOGY Tillman Jr. FD, Smith JA Tillman Jr. FD, Smith JA. Design and laboratory testing of a chamber device to measure total flux of volatile organic compounds from the unsaturated zone under natural conditions. Journal of Contaminant Hydrology 2004;75(1-2):71-90. R826162 (Final)
Presentation Natural remediation of contaminated ground water by barometric pumping. None Smith JA Smith JA. Natural remediation of contaminated ground water by barometric pumping. Presented to the Department of Civil and Environmental Engineering, University of California at Berkeley, Berkeley, CA, April 1999. R826162 (1999)
R826162 (2000)
R826162 (Final)
 not available
Presentation Natural remediation of contaminated ground water by barometric pumping. None Smith JA Smith JA. Natural remediation of contaminated ground water by barometric pumping. Presented at the U.S. Geological Survey (California District Office) and Department of Geological Sciences, California State University, Sacramento, CA, February 1999. R826162 (1999)
R826162 (2000)
R826162 (Final)
 not available
Presentation Natural remediation of contaminated ground water by barometric pumping. None Smith JA Smith JA. Natural remediation of contaminated ground water by barometric pumping. Presented to the Department of Civil and Environmental Engineering, Stanford University, Stanford, CA, May 1999. R826162 (1999)
R826162 (2000)
R826162 (Final)
 not available
Presentation Natural remediation of contaminated ground water by barometric pumping. None Smith JA Smith JA. Natural remediation of contaminated ground water by barometric pumping. Presented at the National Taiwan University, Taipei, Taiwan, October 1999. R826162 (2000)
R826162 (Final)
 not available
Presentation Air permeability measurement in heterogeneous soil. None Smith JA Smith JA. Air permeability measurement in heterogeneous soil. Presented at the 220th American Chemical Society National Meeting, Washington, DC, August 20-24, 2000. R826162 (2000)
R826162 (Final)
 not available
Presentation Measurement of effective air diffusion coefficients for trichloroethylene in heterogeneous soil. None Smith JA Smith JA. Measurement of effective air diffusion coefficients for trichloroethylene in heterogeneous soil. Presented at the 220th American Chemical Society National Meeting, Washington, DC, August 20-24, 2000. R826162 (2000)
R826162 (Final)
 not available
Presentation Unsaturated-zone airflow: implications for natural remediation of ground water by contaminant transport through the subsurface. None Smith JA Smith JA. Unsaturated-zone airflow: implications for natural remediation of ground water by contaminant transport through the subsurface. Presented at the 220th American Chemical Society National Meeting, Washington, DC, August 20-24, 2000. R826162 (1998)
R826162 (2000)
R826162 (Final)
 not available
Presentation Natural ground-water remediation by diffusion and barometric pumping. None Smith JA Smith JA. Natural ground-water remediation by diffusion and barometric pumping. Presented to the Department of Civil and Environmental Engineering, University of Auckland, Auckland, New Zealand, July 2002. R826162 (Final)
 not available
Presentation Natural remediation of contaminated ground water by diffusion and barometric pumping. None Smith JA Smith JA. Natural remediation of contaminated ground water by diffusion and barometric pumping. Presented at the CH2M Hill Lecture, Department of Civil and Environmental Engineering, Virginia Tech, Blacksburg, VA, March 2002. R826162 (Final)
 not available
Presentation Measuring total flux of organic vapors from the unsaturated zone under natural conditions: design, laboratory and field testing of a flux chamber. None Tillman FD, Choi J, Smith JA Tillman FD, Choi J, Smith JA. Measuring total flux of organic vapors from the unsaturated zone under natural conditions:design, laboratory and field testing of a flux chamber. Poster presented at the American Geophysical Union (AGU) Spring Meeting, Washington, DC, May 28-31, 2002. R826162 (Final)
Proceedings Capabilities and challenges of natural attenuation in the subsurface: lessons from the US Geological Survey Toxics Substances Hydrology Program. None Bekins BA, Baehr AL, Cozzarelli IM, Essaid HI, Haack SK, Harvey RW, Shapiro AM, Smith JA, Smith RL Bekins BA, Baehr AL, Cozzarelli IM, Essaid HI, Haack SK, Harvey RW, Shapiro AM, Smith JA, Smith RL. Capabilities and challenges of natural attenuation in the subsurface: lessons from the U.S. Geological Survey Toxics Substances Hydrology Program. In: Morganwalp DW, Ellis W, eds. Proceedings of the U.S. Geological Survey Toxic Substances Hydrology Program Technical Meeting, Charleston, SC, March 8-12, 1999, U.S. Geological Survey Water-Resources Investigations Report 99-4018C, Vol. 3: Subsurface Contamination from Point Sources, pp. 37-56. R826162 (1999)
R826162 (2000)
R826162 (Final)
Proceedings Unsaturated-zone air flow at Picatinny Arsenal, New Jersey: implications for natural remediation of the trichloroethylene-contaminated aquifer. None Smith JA, Katchmark W, Choi J-W, Tillman Jr. FD Smith JA, Katchmark W, Choi J-W, Tillman Jr. FD. Unsaturated-zone air flow at Picatinny Arsenal, New Jersey: implications for natural remediation of the trichloroethylene-contaminated aquifer. In: Morganwalp DW, Ellis W, eds. Proceedings of the U.S. Geological Survey Toxic Substances Hydrology Program Technical Meeting, Charleston, SC, March 8-12, 1999, U.S. Geological Survey Water-Resources Investigations Report 99-4018C, Vol. 3: Subsurface Contamination from Point Sources, pp. 625-634. R826162 (1999)
R826162 (2000)
R826162 (Final)

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The perspectives, information and conclusions conveyed in research project abstracts, progress reports, final reports, journal abstracts and journal publications convey the viewpoints of the principal investigator and may not represent the views and policies of ORD and EPA. Conclusions drawn by the principal investigators have not been reviewed by the Agency.

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