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Search Results for the EPA National Library Catalog
Items Found: 35
Showing: Items 1 - 35
Your Search: (AUTHOR=Powell AND R)
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Title
Year Published
1
Acquisition of Representative Ground Water Quality Samples for Metals.
1992
2
Analysis of air toxics emissions, exposures, cancer risks and controllability in five urban areas. v.2, Controllability analysis and results.
1990
3
ANALYSIS OF n-BUTYL CHLOROPHENOXYACETATES BY GAS CHROMATOGRAPHY AND INFRARED SPECTROSCOPY.
1970
4
Chromate Reduction and Remediation Utilizing the Thermodynamic Instability of Zero-Valence State Iron.
1994
5
Colloidal FE2O3 Transport Studies in Laboratory Model Systems Using Shallow Aquifer Material.
1991
6
Colloidal-facilitated transport of inorganic contaminants in ground water. Part I, Sampling considerations /
1990
7
Comparison of Methods to Determine Oxygen Demand for Bioremediation of a Fuel Contaminated Aquifer.
1988
8
Comparison of the startle effects resulting from exposure to two levels of simulated sonic booms
1973
9
Development and Application of Biomonitoring Indicators for Floodplain Wetlands of the Upper Missouri River Basin
2002
10
Development and application of biomonitoring indicators for floodplain wetlands of the upper Missouri River Basin, North Dakota
2002
11
Effects of pH, Solid/Solution Ratio, Ionic Strength, and Organic Acids on Pb and Cd Sorption on Kaolinite.
1991
12
Effects of Salinity Change on the Free Amino Acid Pools of Two Nereid Polychaetes, 'Neanthes succinea' and 'Leonereis culveri'.
1981
13
Facilitated transport of inorganic contaminants in ground water. Part II, Colloidal transport /
1991
14
Forest statistics for Maine, 1971 and 1982 /
1984
15
Ground water remediation of chromium using zero-valent iron in a permeable reactive barrier /
1998
16
In situ Immobilization and Detoxification of Chromate-Contaminated Ground Water Using Zero-Valent Iron: Field Experiments at the USCG Support Center, Elizabeth City, North Carolina.
1996
17
Interlaboratory Methods Comparison for the Total Organic Carbon Analysis of Aquifer Materials.
1989
18
Laboratory studies on the stability and transport of inorganic colloids through natural aquifer material /
1993
19
Metals in Ground Water: Sampling Artifacts and Reproducibility.
1992
20
NGWA Workshop on Permeable Reactive Barriers in Ground Water.
1997
21
Organic Cation Effects on the Sorption of Metals and Neutral Organic Compounds on Aquifer Material (Journal Version).
1988
22
Passive Sampling of Groundwater Monitoring Wells without Purging: Multilevel Well Chemistry and Tracer Disappearance.
1993
23
Permeable reactive barrier technologies for contaminant remediation.
1998
24
Phosphorous removal by an activated sludge plant /
1970
25
Predicting the barrier effectiveness of fluoropolymer film-based protective clothing materials {microfiche}
1990
26
Progress report on wells penetrating artesian aquifers in South Dakota /
1961
27
Rangeland watershed water budget and grazing cattle waste nutrient cycling
1983
28
Rangeland watershed water budget and grazing cattle waste nutrient cycling /
1983
29
Recovery of phosphates and metals from waste phosphate sludge by reduction-sinter processes
1971
30
Remediation of Chromate-Contaminated Groundwater Using Zero-Valent Iron: Field Test at USCG Support Center, Elizabeth City, North Carolina.
1996
31
Sampling and analysis research program at the Paraho shale oil demonstration plant /
1978
32
Science at EPA : information in the regulatory process /
1999
33
Stability and Transport of Inorganic Colloids through Contaminated Aquifer Material.
1991
34
Surface-Charge Repulsive Effects on the Mobility of Inorganic Colloids in Surface Systems. Annual Colloid and Surface Science Symposium (65th). Held in Norman, Oklahoma on June 17-19, 1991.
1992
35
Transport of Inorganic Colloids through Natural Aquifer Material: Implications for Contaminant Transport.
1991
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