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  1. 1
    Distribution of gold in porphyry copper deposits

    Distribution of gold in porphyry copper deposits by Cox, Dennis P.

    [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 1988
    Format: Government Document Book


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  2. 2
    Geo-electrical mapping of copper prospect, Saindak (Chagai), Baluchistan, Pakistan

    Geo-electrical mapping of copper prospect, Saindak (Chagai), Baluchistan, Pakistan by Jafree, S. Arif Raza

    Quetta : Geological Survey of Pakistan, 1975
    Format: Book


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  3. 3
    Distribution and abundance of copper, determined by spectrographic analysis, in the minus-80-mesh fraction of stream sediments, Petersburg area southeast Alaska

    Distribution and abundance of copper, determined by spectrographic analysis, in the minus-80-mesh fraction of stream sediments, Petersburg area southeast Alaska

    [Reston, Va.] : U.S. Dept. of the Interior, Geological Survey, 1983
    Format: Government Document Map


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  4. 4
    Analytical data for stream sediment, heavy-mineral concentrate, and outcrop samples, Sur Medio region, departments of Ica, Ayacucho, and Huancavelica, Peru

    Analytical data for stream sediment, heavy-mineral concentrate, and outcrop samples, Sur Medio region, departments of Ica, Ayacucho, and Huancavelica, Peru

    [Menlo Park, Calif.?] : [Denver, Colo.] : U.S. Dept. of the Interior, U.S. Geological Survey ; [Open-File Reports Section, distributor], 1994
    Format: Government Document Book


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  5. 5
    Marketing ores and concentrates of gold, silver, copper, lead, and zinc in the United States

    Marketing ores and concentrates of gold, silver, copper, lead, and zinc in the United States by Salsbury, Melford H.

    Washington : U.S. Dept. of the Interior, Bureau of Mines, 1964
    Format: Book


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  6. 6
    Hydrometallurgical processing, and its environmental effects, of Duluth gabbro copper-nickel flotation concentrate

    Hydrometallurgical processing, and its environmental effects, of Duluth gabbro copper-nickel flotation concentrate by Santhanakrishnan, Kalpathy Vaidyanathan

    1978
    Format: Thesis Book


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  7. 7
    Petrologic study of copper-nickel mineralization in the Tuscarora intrusion Duluth complex, northeastern Minnesota

    Petrologic study of copper-nickel mineralization in the Tuscarora intrusion Duluth complex, northeastern Minnesota by Aberra Mogessie

    1976
    Format: Thesis Book


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  8. 8
    Copper, lead, and zinc concentrations in stream sediment, Metasville Quadrangle, Wilkes and Lincoln counties, Georgia

    Copper, lead, and zinc concentrations in stream sediment, Metasville Quadrangle, Wilkes and Lincoln counties, Georgia by Carpenter, Robert H.

    Atlanta : Geological Survey of Georgia, Dept. of Mines, Mining, and Geology, 1971
    Format: Book


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  9. 9
    Geology and mineral deposits of the Keweenaw Peninsula, Michigan

    Geology and mineral deposits of the Keweenaw Peninsula, Michigan by Cannon, William F.

    [Reston, Va.] : [Denver, Colo.] : The Survey ; [USGS Information Services, distributor], 1999
    Format: Government Document Map


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  10. 10
    Analysis of tailings from Minnesota copper-nickel ore : a study conducted for the Legislative Commission on Minnesota Resources.

    Analysis of tailings from Minnesota copper-nickel ore : a study conducted for the Legislative Commission on Minnesota Resources.

    Minneapolis : Mineral Resources Research Center, University of Minnesota, 1979
    Format: Book


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  11. 11
    Geology of the San Manuel area, Pinal County, Arizona

    Geology of the San Manuel area, Pinal County, Arizona

    [Washington, D.C.] : The Survey, 1945
    Format: Map


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  12. 12
    Distribution and abundance of copper, determined by spectrographic analysis, in nonmagnetic fraction of heavy-mineral concentrates from stream sediments, Petersburg area southeast Alaska

    Distribution and abundance of copper, determined by spectrographic analysis, in nonmagnetic fraction of heavy-mineral concentrates from stream sediments, Petersburg area southeast...

    [Reston, Va.?] : U.S. Dept. of the Interior, Geological Survey, 1983
    Format: Government Document Map


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  13. 13
    Possible environmental impact of base metal mining in Minnesota

    Possible environmental impact of base metal mining in Minnesota by Brice, William C.

    St. Paul : [Minnesota Dept. of Natural Resources, Division of Waters, Soils and Minerals], 1972
    Format: Book


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  14. 14
    Potassic igneous rocks and associated gold-copper mineralization

    Potassic igneous rocks and associated gold-copper mineralization by Müller, Daniel, 1962-, Groves, D. I.

    Cham : Springer, 2016
    Fourth edition.
    Format: Book


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  15. 15
    Geochemical exploration techniques based on distribution of selected elements in rocks, soils, and plants, Vekol porphyry copper deposit area, Pinal County, Arizona

    Geochemical exploration techniques based on distribution of selected elements in rocks, soils, and plants, Vekol porphyry copper deposit area, Pinal County, Arizona by Chaffee, Maurice A.

    Washington : Dept. of the Interior, Geological Survey : for sale by the Supt. of Docs., U.S. Govt. Print. Off, 1977
    Format: Government Document Book


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  16. 16
    The Babbitt copper-nickel deposit. Part A, Digital drill hole data files for the Babbitt and serpentine copper-nickel deposits

    The Babbitt copper-nickel deposit. Part A, Digital drill hole data files for the Babbitt and serpentine copper-nickel deposits by Patelke, Richard L.

    Duluth, Minn. : Natural Resources Research Institute, University of Minnesota, Duluth, 1994
    Format: Electronic Software
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  17. 17
    On the distribution of metals at Rävliden, northern Sweden, and in some other copper-zinc ores

    On the distribution of metals at Rävliden, northern Sweden, and in some other copper-zinc ores by Gavelin, Sven, 1909-

    Stockholm : Kungl. boktryckeriet, P.A. Norstedt & söner, 1943
    Format: Book


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  18. 18
    Analysis of tailings from Minnesota copper-nickel ore : a study

    Analysis of tailings from Minnesota copper-nickel ore : a study

    Minneapolis : The Center, 1979
    Format: Book


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  19. 19
    A geochemical and petrological investigation of the Cu-Ni sulfide genesis in the Duluth complex, Minnesota

    A geochemical and petrological investigation of the Cu-Ni sulfide genesis in the Duluth complex, Minnesota by Churchill, Ronald K.

    1978
    Format: Thesis Book


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  20. 20
    Copper district [of the upper peninsula of Michigan]

    Copper district [of the upper peninsula of Michigan] by Pumpelly, Raphael, 1837-1923

    [New York] : [J. Bien], 1873
    Format: Book


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