Search results for: Omernik, James M.
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1
Ecoregions of the Pacific Northwest
Authors: Omernik, James M.
Published: U.S. Environmental Protection Agency, Environmental Research Laboratory, 1986Physical Description: vi, 39 pages : color illustrations, map ; 28 cmHoldings: Loading…
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2
The Influence of land use on stream nutrient levels
Authors: Omernik, James M.
Published: U.S. Environmental Protection Agency, Office of Research and Development, Corvallis Environmental Research Laboratory, Eutrophication Survey Branch ; For sale by the National Technical Information Service, 1976Physical Description: viii, 106 pages : graphs, maps ; 28 cm.Holdings: Loading…
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3
Nonpoint source -- stream nutrient level relationships : a nationwide study
Authors: Omernik, James M.
Published: Corvallis Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency ; Available to the public through the National Technical Information Division, 1977Physical Description: volumes : illustrations, maps ; 28 cm.Holdings: Loading…
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4
Total alkalinity of surface waters, upper Midwest region
Authors: Omernik, James M.
Published: Environmental Research Laboratory, U.S. Environmental Protection Agency, 1985Physical Description: 1 map : color ; 32 x 43 cm, folded in envelope 29 x 23 cm + text (19 pages ; 28 cm)Holdings: Loading…
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5
Total alkalinity of surface waters : Western Region
Authors: Omernik, James M.
Published: Environmental Research Laboratory, U.S. Environmental Protection Agency, 1986Physical Description: 1 map : color ; 66 x 74 cm, folded in envelope 29 x 23 cm + text (28 pages : illustrations ; 28 cm)Holdings: Loading…
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6
Ecoregions of Tennessee
Authors: Griffith, Glenn E.Other Authors: “…Omernik, James M.…”
Published: U.S. Geological Survey ; The Survey [distribution], 1998
Physical Description: 1 map : color ; 23 x 85 cm, on sheet 89 x 112 cmHoldings: Loading…
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7
Total alkalinity of surface waters : New England and New York Region
Published: The Laboratory, 1985Other Authors: “…Omernik, James M.…”
Physical Description: 1 map : color ; 30 x 37 cm, folded in envelope 29 x 23 cm + text (12 pages : illustrations ; 28 cm)Holdings: Loading…
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8
Level 3 and 4 ecoregions of Florida
Published: U.S. Environmental Protection Agency, Environmental Research Laboratory-Corvallis : Florida Department of Environmental Protection, 2001Other Authors:Physical Description: 1 online resource (1 map) : color.Holdings: Loading…Connect to online resource - All users (Federal Depository Library Program Persistant URL)
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9
Ecoregions of Montana
Published: The Survey, 1999Other Authors:Physical Description: 2 maps on 2 sheets : color ; 37 x 63 cm and 20 x 34 cm, on sheets 90 x 113 cmHoldings: Loading…
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