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  1. 1
    Gold values of samples from the Devils Backbone area, Tallapoosa County, Alabama /
    by O'Neill, James F.
    Published 1970
    Book
  2. 2
    Processing gold ores using heap leach-carbon adsorption methods /
    by Heinen, H. J. (Harold J.)
    Published 1978
    Government Document Book
  3. 3
    Evaluation of selected lode gold deposits in the Chugach National Forest, Alaska /
    by Hoekzema, Robert B.
    Published 1986
    Government Document Book
  4. 4
    Estimation of remaining lode gold endowment in selected mining districts of Alaska /
    by Sherman, Gary E., 1953-
    Published 1987
    Government Document Book
  5. 5
    Placer gold sampling in and near the Chugach National Forest, Alaska /
    by Hoekzema, Robert B.
    Published 1986
    Government Document Book
  6. 6
    Source and bedrock distribution of gold and platinum-group metals in the Slate Creek area, northern Chistochina Mining District, east-central Alaska /
    by Foley, Jeffrey Y.
    Published 1990
    Government Document Microform Book
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