Mine detail: Independence I

Previously called 'Twin Springs'

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Location

Lat / long:

37.66603, -119.94459

Resource(M)

Primary:	Gold
Secondary:	Lead
Ore:	Galena, Gold, Pyrite

Production

Operation type:	Unknown
Production size:	Yes
Development status:	Past Producer
Production years:	1932 - 1934

Geology

Host type:	Slate
Associated type:	Granite

References

MRDS	M009668
DEP	10031085
Reference	{Deposit:: BOWEN, O. E., JR., GRAY, C. H., JR., 1957 , MINES AND MINERAL DEPOSITS OF MARIPOSA COUNTY, CALIFORNIA: CALIF. JOUR. MINES AND GEOLOGY, V. 53 , NOS. 1 AND 2 , P. 113 , 270}{Production:: BOWEN & GRAY 1957}
Reporter	Gere, W., Bowman, J. And Albers, J.