Colorado Mine (Colorado Quartz Mine), Colorado, Whitlock District, Mariposa Co., California, USA

A gold mine.

Ref.: Rocks & Min.: 63: 49;

- Eidahl, D. (1977): Gold from the Colorado quartz mine. Mineralogical Record 8, 440-441

BOWEN, O. E., JR., & GRAY, H., JR., 1957 , MINES AND MINERAL DEPOSITS OF MARIPOSA COUNTY, CALIF.: CALIF. JOUR. MINES & GEOL., VOL. 53 , NOS. 1 & 2 , P. 90 - 91 , 251.

LAIZURE, C. MCK., 1928 , S. F. FIELD DIV.- MARIPOSA COUNTY: 24TH REPORT STATE MINERALOGIST, VOL. 24 , NO. 2 , P. 84 , 124.

CASTELLO, W. O., 1921 , MARIPOSA COUNTY: 17TH REPORT STATE MINERALOGIST ( FOR 1920 ), P. 111.

BOWEN AND GRAY, 1957

Commodities (Major) - Gold; (Minor) - Silver
Development Status: Past Producer
Host Rock: Slate, Metasedimentary Rock

Mineral List:

	Gold

	Pyrite

	Quartz

	Silver

4 entries listed. 4 valid minerals.

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