Showing 1 - 20 results of 148 for search 'Environmental Research Laboratory (Duluth, Minn.)', query time: 0.26s Refine Results
  1. 1
    Toxicity of diazinon to brook trout and fathead minnows /
    by Allison, Donald T.
    Published 1977
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  2. 2
    Temperature criteria for freshwater fish : protocol and procedures /
    by Brungs, William A.
    Published 1977
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  3. 3
    A rapid method for estimating log P for organic chemicals /
    by Veith, Gilman D.
    Published 1978
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  4. 4
    Survey of chemical factors in Saginaw Bay (Lake Huron) /
    Published 1977
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  5. 5
    A national compendium of freshwater fish and water temperature data /
    Published 1979
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  6. 6
    The acute toxicity of zinc to rainbow and brook trout : comparisons in hard and soft water /
    by Holcombe, Gary W.
    Published 1978
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  7. 7
    Asbestos : a bibliography /
    Published 1978
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  8. 8
    Influence of turbidity on fish abundance in western Lake Superior /
    by Swenson, William A.
    Published 1978
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  9. 9
    Larval fish distributions in southwestern Lake Erie near the Monroe Power Plant / by Richard Allen Cole.
    by Cole, Richard Allen
    Published 1978
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  10. 10
    Entrainment at a once-through cooling system on western Lake Erie /
    by Cole, Richard Allen
    Published 1978
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  11. 11
    Polychlorinated biphenyls in precipitation in the Lake Michigan basin /
    by Murphy, Thomas J.
    Published 1978
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  12. 12
    Manual for construction and operation of toxicity-testing proportional diluters /
    by Lemke, A E.
    Published 1978
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  13. 13
    Toxicity of residual chlorine compounds to aquatic organisms /
    Published 1978
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  14. 14
    Procedures for measuring cough (gill purge) rates of fish /
    by Drummond, Robert A.
    Published 1977
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  15. 15
    Freshwater micro-ecosystem development and testing of substitute chemicals /
    by Isensee, Allan R.
    Published 1980
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  16. 16
    Mapping vegetation complexes with digitized color infrared film : Wisconsin power plant impact study /
    by Buchanan, Warren J.
    Published 1980
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  17. 17
    Responses of stream invertebrates to an ashpit effluent : Wisconsin power plant impact study /
    Published 1980
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  18. 18
    Satellite remote sensing study of the trans-boundary movement of pollutants /
    by Wezernak, C. T.
    Published 1977
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  19. 19
    Toxicity of the polychlorinated biphenyl aroclor 1016 to mink /
    by Aulerich, R. J.
    Published 1980
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
  20. 20
    Impacts of airborne pollutants on wilderness areas along the Minnesota-Ontario border /
    Published 1980
    “...Environmental Research Laboratory (Duluth, Minn.)...”
    Government Document Book
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