View of Arapahoe City, (Arapahoe, Arapahoe Bar) pioneer placer mining camp, earliest town in Jefferson County, Colorado, organized in 1858, named for the Arapaho Indians; gold dredging operations in 1904 left tailing dumps on a site along Clear...
Gold dredging--Colorado--Arapahoe City--1920-1930.; Arapahoe City (Colo.)--1920-1930.; Tailings (Metallurgy)--Colorado--Arapahoe City--1920-1930.
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