Category:Copper mining companies of the United States

Subcategories

This category has the following 3 subcategories, out of 3 total.

A

Anaconda Copper‎ (1 C, 25 P)
Asarco‎ (12 P)

C

Calumet and Hecla Mining Company‎ (1 C, 7 P, 1 F)

Pages in category "Copper mining companies of the United States"

The following 20 pages are in this category, out of 20 total. This list may not reflect recent changes.

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