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Quincy Mining Co. Strataform native copper Closed since 1945. Now part of Keweenaw National Historical Park: Cliff: Keweenaw County, Michigan: Pittsburgh & Boston Mining Co. Vein native copper Productive 1845 to 1887 Victoria Mine: Victoria, Ontonagon County, Michigan: Victoria Copper Mining Company Closed in 1921 C&H: Calumet, Houghton County ...
The Santa Rita mine in southwest New Mexico was the first copper mine in what is now the western United States. Spaniards began mining copper there about 1800. The district still produces copper, from the large Chino Mine open pit. Native Americans had mined turquoise associated with the copper deposits at present-day Tyrone in Grant County ...
United States Exploration Prospect - Ontonagon County; Vaughnsville Exploration Prospect - Vaughnsville, Keweenaw County ... Lists of copper mines in the United States
Mine: State: Coordinates: Town: Owner: Dates: Comments: Pyne Mine: Alabama 33°22′33.18″N 86°55′21.65″W Lacey's Chapel: Woodward Iron Company: 1918–1971 One of only two shaft mines dug in the Birmingham District, and the last ore mine to operate in the region, closing in 1971. Sloss Mines: Alabama 33.39816°N 86.93276°W Red Mountain
4.2 United States. 4.3 Mexico. 5 South America. Toggle South America subsection. 5.1 Argentina. 5.2 Brazil. 5.3 Chile. 5.4 Peru. ... This list of copper mines ...
Pages in category "Copper mines in the United States" The following 25 pages are in this category, out of 25 total. This list may not reflect recent changes. ...
BHP outlined plans to invest between $10 billion and $14.7 billion within 10 years to extract more copper from its giant Escondida mine, where output is forecast to decline, and from the smaller ...
Copper mines in the United States (3 C, 25 P) Pages in category "Copper mining in the United States" The following 14 pages are in this category, out of 14 total.