Mine detail: Big Dyke

Previously called ''

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Location

Lat / long: 40.53679, -122.57193

Resource(M)

Primary: Silver

Production

Operation type: Unknown
Production size: Yes
Development status: Producer

Geology

References

MRDSW025270
DEP10077569
Reference{Deposit:: CALIF JOUR M&G V53 NOS3 4 JULY-OCT 1937 P666}{Deposit:: ALSO SECS 18SE 1/4 ALSO SECS 19 AND 20}
ReporterUnknown