Box 171
Contains 15 Results:
Wyoming ore operations, circa 1960
Wyoming ore operations, circa 1960
Photograph of machinery and walkways in building within mine taken in 1960.
Wyoming ore operations, circa 1960
Wyoming ore operations, circa 1960
Photograph of machinery and walkways in building within mine taken in 1960.
Wyoming ore operations, circa 1960
Photograph of hillside with shrubs and view of surrounding valley taken in 1960.
Wyoming ore operations, circa 1960
Photograph of machinery and walkways in building within mine taken in 1960.
Wyoming ore operations, circa 1960
Photograph of machinery and walkways in building within mine taken in 1960.
Wyoming ore operations, circa 1960
Photograph of machinery and walkways in building within mine taken in 1960.