Showing 1 - 5 results of 5 for search 'U.S. Geological Survey ;', query time: 0.13s Refine Results
  1. 1
    Hydrogeochemical studies of historical mining areas in the Humboldt River basin and adjacent areas, northern Nevada /
    “...U.S. Geological Survey,...”
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  2. 2
    Geochemical studies of mines, dumps, and tailings as sources of contamination, upper Animas River watershed, Colorado /
    “...U.S. Dept. of the Interior, U.S. Geological Survey,...”
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  3. 3
    Hydrogeochemical investigations of some historic mining areas in the western Humboldt River basin, Nevada /
    “...U.S. Dept. of the Interior, U.S. Geological Survey ;...”
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  4. 4
    Hydrogeochemical investigations of historic mining districts, central western slope of Colorado, including influence on surface-water quality /
    “...U.S. Dept. of the Interior, U.S. Geological Survey ;...”
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  5. 5
    Flood deposits of transported mill tailings in Nevada and Utah : evidence for tailings dam failures and implications for risk assessment /
    “...U.S. Dept. of the Interior, U.S. Geological Survey,...”
    Government Document Software eBook
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