Mine detail: Barrett

Previously called 'BarettaBaretteBeaudry'

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Location

Lat / long:

37.6377, -120.24099

Resource(M)

Primary:	Gold
Secondary:	Copper, Zinc
Ore:	Chalcopyrite, Malachite, Pyrite
Gangue:	Quartz
Discovery year:	1865

Production

Operation type:	Unknown
Deposit type:	Vein
Production size:	Small
Development status:	Past Producer
Production years:	1931 - 1932

Geology

Host type:

Greenstone

References

MRDS	M009352
DEP	10102855
Reference	{Deposit:: BOWEN, O. E. AND CLIFFTON, G. H., 1957 , MINES AND MINERAL RESOURCES OF MARIPOSA COUNTY, CALIFORNIA; CALIF. JOUR. MINES AND GEOLOGY, VOL. 53 , NO. 1 & 2 , P. 62 - 63 .}{Deposit:: CASTELLO, W. O., 1920 , MARIPOSA COUNTY; 17TH REPT. STATE MINERALOGIST; CALIF. MIN. BUR., P. 102 .}{Production:: BOWEN, O. E. & CLIFFTON, G. H., 1957 (SEE REF.)}
Reporter	Gere, W., Fraticelli, L. A. (Albers, J.)