Mine detail: Brown Bear

Previously called ''

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Location

Lat / long: 37.7077, -120.21266

Resource(M)

Primary: Gold
Ore: Gold
Gangue: Quartz

Production

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

Geology

References

MRDSM009310
DEP10030852
Reference{Deposit:: 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. 245 .}{Deposit:: RANSOME, F. L., 1900 , MOTHER LODE DISTRICT FOLIO: U. S. G. S. GEOL. ATLAS OF THE U. S., FOLIO 63 , CL. SHT 2 , SEC 4 (LOC.)}
ReporterHayden, F. (Albers, J.)