Mine detail: Michaels, Roman and Weeks

Previously called ''

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Location

Lat / long: 39.82264, -123.12527

Resource(M)

Primary: Manganese

Production

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

Geology

References

MRDSM010008
DEP10031320
Reference{Deposit:: CALIFORNIA JOURNAL OF MINES & GEOLOGY, V. 49, NO. 4 OCT., 1953, P. 388}{Deposit:: D.O.M. BULL. 152 1950 P. 132}
ReporterGere, W., Killman, K.; Albers, J.