Mine detail: Valley Oaks Ranch Mine Janusz B Prospect Janusz Mining Co.

Previously called ''

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Location

Lat / long: 38.95681, -123.09359

Resource(M)

Primary: Mercury

Production

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

Geology

References

MRDSM009990
DEP10031308
Reference{Deposit:: USBM MIN. YB. 1963, V. 3, P. 206}{Deposit:: DOM MIS V. 18, NO. 2, 1965, P. 25}{Deposit:: DOM GEOLOGIC MAP OF CALIF., SANTA ROSA SHEET; MINING ENG. FEB. 1966, P. 70}
ReporterGere, W.