Workers dump ore cars from the Rico Argentine Mining Company Mine over a tailings embankment and into the Dolores River near the town of Rico (Dolores County), Colorado. A wood bridge is in the distance.
Dolores River (Colo. and Utah)--1930-1950.; Rico (Colo.)--1930-1950.; Rico Argentine Mining Company Mine (Dolores County, Colo.)--1930-1950.; Mine railroads--Colorado--Rico--1930-1950.; Mining--Colorado--Rico--1930-1950.; Tailings...
[between 1930 and 1950?]
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