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x1851 - 1900

Found 2 collections related to Silver mines and mining -- Colorado

Filtering on: x1851 - 1900
Copeland, John Milton
Manuscripts and Archives Division | MssCol 666
1 folder
Brown, J. Warren, 1829-1910
Manuscripts and Archives Division | MssCol 24491
.21 linear feet (1 box)
J. Warren Brown of Maine and New York City was a mining broker and mining company executive. He was notably affiliated with Colorado silver mining companies such as the Consolidated Republican Mt. Mining Company, the Dunderberg Mining Company, and... more