Mine detail: Claim 14 Black Wonder Group

Previously called 'Look Out Claim,Black Mike ClaimBlack Point,Black Rock'

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Location

Lat / long: 37.41932, -121.40852

Resource(M)

Tertiary: Silica, Iron, Manganese
Other material: Chert, Limonite, Pyrolusite
Discovery year: 1941

Production

Operation type: Surface
Development status: Prospect

Geology

References

MRDSM020260
MAS60990003
DEP10190145
Reference{Deposit:: CAL.DIV.MINES BUL.152,1950}{Deposit:: USBM R.I.5254,1956}{Deposit:: USBM RI 5579, P29}
ReporterDeino, Al