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1
Closure of underground copper mines hearing before the Subcommittee on Minerals, Materials, and Fuels of the Committee on Interior and Insular Affairs, United States Senate, Ninety...
Published 1975Subjects: Full Text (via ProQuest)
Government Document Electronic eBook -
2
Trends in practice and costs of concentrating copper ores /
Published 1934Subjects: “…Copper mines and mining United States.…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
3
An economic appraisal of the supply of copper from primary domestic sources /
Published 1973Subjects: “…Copper mines and mining United States.…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
4
American copper mines
Published 1798Subjects: “…Copper mines and mining United States.…”
Microfilm Book -
5
The production of copper in 1906 /
Published 1907Subjects: “…Copper mines and mining United States.…”
Government Document Book -
6
Undercut block-caving method of mining in western copper mines
Published 1930Subjects: “…Copper mines and mining United States.…”
Government Document Microfilm Book -
7
Undercut block-caving method of mining in western copper mines.
Published 1930Subjects: “…Copper mines and mining United States.…”
Full Text (via ProQuest)
Government Document eBook -
8
Copper in the United States : exclusive of Alaska and Hawaii /
Published 1962Subjects: “…Copper mines and mining United States Maps.…”
Government Document Map -
9
Closure of underground copper mines : hearing before the Subcommittee on Minerals, Materials, and Fuels of the Committee on Interior and Insular Affairs, United States Senate, Nine...
Published 1975Subjects:Government Document Book -
10
The porphyry coppers /
Published 1933Subjects: Search for the full-text version of this title in HathiTrust
Book -
11
Closure of underground copper mines : hearing before the Subcommittee on Minerals, Materials, and Fuels of the Committee on Interior and Insular Affairs, United States Senate, Nine...
Published 1975Subjects: Online Access
Government Document eBook -
12
In situ copper leaching in the United States : case histories of operations /
Published 1983Subjects: “…Copper mines and mining United States.…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
13
Methodology to measure the economic impact of copper mining and mineral processing waste regulations
Published 1990Subjects: “…Copper mines and mining Waste disposal United States.…”
Government Document Microfilm Book -
14
Drilling and blasting in open-cut copper mines /
Published 1927Subjects: “…Copper mines and mining United States.…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
15
A Kennecott story : three mines, four men, and one hundred years, 1887-1997 /
Published 2014Subjects:Book -
16
Report to the United States Senate on copper : the difference in cost of production during the calendar years of 1928, 1929, and 1930 between the foreign and domestic articles prov...
Published 1932Subjects: “…Copper mines and mining United States.…”
Government Document Book -
17
Silver, mining regions product per capita by states, 1880 [United States] ; Copper, mining regions : product per capita by states, 1880 [United States] /
Published 1883Subjects: Online Access
Electronic Photo Map Article -
18
Patent for Lands Containing Deposits of Copper and Associated Minerals hearings before the United States House Committee on Public Lands, Sixty-Ninth Congress, second session, on J...
Published 1927Subjects: Full Text (via ProQuest)
Government Document Electronic eBook -
19
The U.S. copper mining industry : a perspective on financial health /
Published 1980Subjects: “…Copper mines and mining United States Finance.…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
20
Copper for America : the United States copper industry from colonial times to the 1990s /
Published 1998Subjects: “…Copper mines and mining United States History.…”
Book