Showing 1 - 4 results of 4 for search 'United States Department of the Interior, Geological Survey,', query time: 0.58s Refine Results
  1. 1
    Mineral resources of the Scapegoat Wilderness, Powell and Lewis and Clark Counties, Montana : an evaluation of the mineral potential of the area /
    by Mudge, Melville R., 1921-2009
    Published 1974
    “...United States Department of the Interior, Geological Survey,...”
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    Government Document eBook
  2. 2
    Rocks and mineral resources of the Wolf Creek area, Lewis and Clark and Cascade counties, Montana : a descriptive report on an area in the disturbed belt along the eastern front of the northern Rocky Mountains in Western Montana /
    by Schmidt, Robert George
    Published 1978
    “...United States Department of the Interior, Geological Survey,...”
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    Government Document eBook
  3. 3
    Reconnaissance geology, geophysics, and geochemistry of the southeastern part of the Lewis and Clark Range, Montana : a study identifying a weak lead-zinc mineralized belt, 30 miles long, that is stratigraphically and structurally controlled /
    “...United States Department of the Interior, Geological Survey,...”
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    Government Document eBook
  4. 4
    Geology and mineral deposits of the Jefferson City quadrangle, Jefferson and Lewis and Clark Counties, Montana /
    “...United States Department of the Interior, Geological Survey,...”
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    Government Document eBook
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