Search Results for the EPA National Library Catalog

Items Found: 9
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Your Search: (AUTHOR=Hewitt AND Alan AND D)

Select Item Title Year Published
Aqueous extraction : headspace/gas chromatographic method for determination of volatile organic compounds in soils / 1992
Comparison of headspace gas chromatography with EPA SW-846 method 8240 for determination of volatile organic compounds in soil 1991
Detecting metallic primary explosives with a portable x-ray fluorescence spectrometer / 1997
Dynamic study of common well screen materials 1993
Influence of well casing composition on trace metals in ground water 1989
Leaching of metal pollutants from four well casings used for ground-water monitoring / 1989
Potential influences of common well casings on metal concentrations in well water with low dissolved oxygen 1991
Preparing soil samples for volatile organic compound analysis / 1997
Vapor-fortified QA/QC samples for the analysis of volatile organic compounds 1994

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