Mine detail: Conn Valley Prospect

Previously called ''

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Location

Lat / long: 38.48129, -122.38666

Resource(M)

Tertiary: Manganese
Discovery year: 1942

Production

Operation type: Unknown
Development status: Occurrence

Geology

References

MAS60550004
DEP10115716
Reference{Deposit:: CALIF BULL 125 1943 P 145}{Deposit:: FRANCISCAN TYPE DEPOSIT}
ReporterWestern Field Operations Center (WFOC)