Mine detail: Winship Leases

Previously called ''

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Location

Lat / long: 37.46432, -121.51492

Resource(M)

Tertiary: Manganese
Discovery year: 1917

Production

Operation type: Surface-Underground
Development status: Past Producer

Geology

References

MRDSW025107
MAS60850039
DEP10189323
Reference{Deposit:: CALIF. JOUR. MINES & GEO. V. 50,NO.2 APR. 1954, P.416}{Deposit:: BULL. 152, P.262.}
ReporterWestern Field Operations Center (WFOC)