Showing 161 - 180 results of 299 for search '', query time: 0.15s Refine Results
  1. 161
    Recent trends in coastal environmental quality : results from the mussel watch project.
    by O'Connor, Thomas P., 1944-
    Published 1995
    Government Document Microform Book
  2. 162
    Selected trace-element and organic contaminants in the streambed sediments of the Potomac River basin, August 1992.
    by Gerhart, James M.
    Published 1995
    Government Document Book
  3. 163
    Water disinfection and natural organic matter : characterization and control /
    Published 1996
    Book
  4. 164
    Occurrence of selected trace elements and organic compounds and their relation to land use in the Willamette River basin, Oregon, 1992-94.
    by Anderson, Chauncey W.
    Published 1996
    Government Document Book
  5. 165
    Synthetic organic compounds and carp endocrinology and histology in Las Vegas Wash and Las Vegas and Callville Bays of Lake Mead, Nevada, 1992 and 1995.
    Published 1996
    Government Document Book
  6. 166
    A literature review on decontaminating groundwater sampling devices : organic pollutants /
    by Parker, L. V. (Louise V.)
    Published 1995
    Adobe Acrobat reader required
    Government Document Book
  7. 167
    Seasonal and spatial variability of nutrients and pesticides in streams of the Willamette Basin, Oregon, 1993-95 /
    by Rinella, Frank A.
    Published 1998
    Government Document Book
  8. 168
    Enhanced biodegradation of organic wood-preservative contaminated wastewater by commercial surfactants /
    by Diehl, Susan V.
    Published 1997
    Government Document Book
  9. 169
    Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory : determination of 86 volatile organic compounds in water by gas chromatgraphy/mass spectrometry, including detections less than reporting limits /
    Published 1998
    Government Document Microform Book
  10. 170
    Enhanced biodegradation of organic wood-preservative contaminated wastewater by commercial surfactants /
    by Diehl, Susan V.
    Published 1998
    Book
  11. 171
    Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory : determination of nonpurgeable suspended organic carbon by wet-chemical oxidation and infrared spectrometry /
    Published 1997
    Government Document Microform Book
  12. 172
    Surfactants and cosolvents for NAPL remediation : a technology practices manual /
    Published 1999
    Book
  13. 173
    Sample handling and trace analysis of pollutants : techniques, applications and quality assurance /
    Published 2000
    Book
  14. 174
    Organic chemicals : an environmental perspective /
    by Neilson, Alasdair H.
    Published 2000
    Book
  15. 175
    Fractionation and characterization of natural organic matter from certain rivers and soils by free-flow electrophoresis /
    by Leenheer, J. A., Malcolm, R. L.
    Published 1973
    Government Document Book
  16. 176
    Organic acids in naturally colored surface waters /
    Government Document Book
  17. 177
    Natural organic matter and disinfection by-products characterization and control in drinking water /
    Published 2000
    Book
  18. 178
    Movement and fate of creosote waste in ground water, Pensacola, Florida : U.S. Geological Survey toxic waste--ground-water contamination program /
    Published 1986
    Government Document Book
  19. 179
    Groundwater contamination by organic pollutants : analysis and remediation /
    Published 2001
    Book
  20. 180
    Guidance on the use of passive-vapor-diffusion samplers to detect volatile organic compounds in ground-water-discharge areas, and example applications in New England /
    Published 2002
    Adobe Acrobat Reader required
    Government Document Book
Search Tools: RSS Feed – Email Search