Mine detail: Chicago Claim

Previously called 'SeagraveIngram CynBlack Wonder'

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Location

Lat / long: 37.39272, -121.43772

Resource(M)

Tertiary: Manganese
Discovery year: 1941

Production

Operation type: Unknown
Development status: Unknown

Geology

References

MAS60990004
DEP10238425
Reference{Deposit:: RI 5254}{Deposit:: CALIF JOUR MINES AND GEOL V 43, NO 2, APRIL 1947, PL 15}{Deposit:: DOM BULL 125, P192}
ReporterWestern Field Operations Center (WFOC)