Primos Chemical Co workings (449)

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Mine name Primos Chemical Co workings
State Colorado
County San Miguel
Mineral Vanadium
Author Hess, F.L.
Panorama of Primos Chemical Company's workings  on the west side of Big Bear Creek,  2 1/2 miles above Newmire. San Miguel County, Colorado. August 4, 1911.
Caption Panorama of Primos Chemical Company's workings on the west side of Big Bear Creek, 2 1/2 miles above Newmire. San Miguel County, Colorado. August 4, 1911.