Mine detail: Union Mines, Inc.

Previously called ''

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Location

Lat / long:

38.27241, -120.72768

Resource(M)

Primary:	Gold
Ore:	Gold
Gangue:	Quartz

Production

Operation type:	Unknown
Production size:	Small
Development status:	Past Producer

Geology

References

MRDS	M005868
DEP	10102633
Reference	LOGAN, C. A., FRANKE, H., 1936 , MINES AND MINERAL RESOURCES OF CALAVERAS CO.: CDM CALIF. JOUR. MINES & GEOL., VOL. 32 , NO. 3 , P. 32
Reporter	Hayden, F. (Albers, J.)