Showing 1 - 20 results of 112 for search '', query time: 0.17s Refine Results
  1. 1
    An assessment of stream habitat and nutrients in the Elwha River basin : implications for restoration /
    Published 1999
    Government Document Book
  2. 2
    Assemblages of fishes and their associations with environmental variables, lower San Joaquin River drainage, California /
    by Brown, Larry R.
    Published 1998
    Government Document Microform Book
  3. 3
    Fish health, fungal infections, and Pfeisteria : the role of the U.S. Geological Survey.
    Published 1999
    Government Document Book
  4. 4
    Methods and results of dioxin related studies on the Leaf and Pascagoula Rivers, Mississipi 1989-97 /
    by Justus, B. G.
    Published 1999
    Government Document Book
  5. 5
    A generic guide to the larvae of the Neararctic Tanytarsini /
    by Steiner, John W.
    Published 1982
    Government Document Book
  6. 6
    Effect of water quality on survival of Lahontan cutthroat trout eggs in the Truckee River, west-central Nevada and eastern California /
    by Hoffman, Ray J.
    Published 1988
    Government Document Book
  7. 7
    Available habitat for salmon and steelhead trout in the lower Puyalup, White, and Carbon Rivers in western Washington /
    by Embrey, S. S.
    Published 1991
    Government Document Book
  8. 8
    Fishes in the forested flood plain of the Ochlockonee River, Florida, during flood and drought conditions /
    by Leitman, Helen M.
    Published 1991
    Government Document Book
  9. 9
    Development of thermal models for Hungry Horse Reservoir and Lake Koocanusa, northwestern Montana and British Columbia /
    by Ferreira, Rodger F.
    Published 1992
    Government Document Book
  10. 10
    Comparison of habitats near spur dikes, continuous revetments, and natural banks for larval, juvenile, and adult fishes of the Willamette River /
    by Li, Hiram W.
    Published 1984
    Government Document Book
  11. 11
    Methods for sampling fish communities as part of the National Water-Quality Assessment Program /
    by Meador, Michael Rogers, 1958-
    Published 1993
    Government Document Microform Book
  12. 12
    Surface-water-quality assessment of the upper Illinois River Basin in Illinois, Indiana, and Wisconsin : analysis of relations between fish-community structure and environmental conditions in the Fox, Des Plaines, and Du Page River Basins in Illinois, 1982-84 /
    by Ruhl, Peter M.
    Published 1995
    Government Document Book
  13. 13
    Fishes of the White River basin, Indiana.
    Government Document Book
  14. 14
    Relation of physical and chemical characteristics of streams to fish communities in the Red River of the North Basin, Minnesota and North Dakota, 1993-95.
    Published 1996
    Government Document Book
  15. 15
    Concentrations of mercury and other trace elements in walleye, smallmouth bass, and rainbow trout in Franklin D. Roosevelt Lake and the upper Columbia River, Washington, 1994.
    by Munn, M. D.
    Published 1995
    Government Document Microform Book
  16. 16
    Water-quality assessment of the Potomac River Basin : analysis of available pesticide data, 1972-90.
    by Zappia, Humbert
    Published 1997
    Government Document Book
  17. 17
    Water-quality assessment of the Rio Grande Valley, Colorado, New Mexico and Texas : Fish communities at selected sites, 1993-95.
    by Carter, Lisa F.
    Published 1997
    Government Document Book
  18. 18
    Dioxins and furans in bed sediment and fish tissue of the Willamette Basin, Oregon, 1992-95 /
    by Bonn, Bernadine A.
    Published 1998
    Government Document Book
  19. 19
    Fish communities and their relation to physical and chemical characteristics of streams from selected environmental settings in the Lower Susquehanna River Basin, 1993-95 /
    by Bilger, Michael D.
    Published 1998
    Government Document Book
  20. 20
    Aquatic habitats in relation to river flow in the Apalachicola River floodplain, Florida /
    by Light, Helen M.
    Published 1998
    Government Document Book
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