Mine detail: Uncle Billy Rogers Mine

Previously called 'AlturaBrewers'

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Location

Lat / long:

38.71352, -119.93239

Resource(M)

Primary:	Copper
Secondary:	Gold, Silver, Tungsten
Ore:	Chalcopyrite, Gold
Gangue:	Quartz

Production

Operation type:	Unknown
Production size:	Small
Development status:	Past Producer
Production years:	1930S

Geology

Host type:	Slate
Associated type:	Granite
Structure:	Granitic Batholith
Tectonic:	Magmatic Arc

References

MRDS	M022014
DEP	10034929
Reference	{Deposit:: CLARK, W. B., 1977 , MINES AND MINERAL RESOURCES OF ALPINE COUNTY, CALIF.: CDMG COUNTY REPT NO. 8 , P. 13, 44.}{Deposit:: ERIC, J.H., 1948, COPPER IN CALIFORNIA: CALIFORNIA DIVISION OF MINES BULLETIN 144, P. 213.}{Production:: CLARK, 1977}
Reporter	Hayden, F. (Albers, J.), Fraticelli, L. A. (Albers, J.), Mosier, D.L.