Mine detail: Porta Brothers Ranch Claims

Previously called ''

<< Back to the map

Location

Lat / long: 35.78939, -121.22071

Resource(M)

Primary: Chromium
Ore: Chromite

Production

Operation type: Unknown
Production size: None
Development status: Occurrence

Geology

References

MRDSM100478
DEP10043657
ReferenceWALKER, G.W. AND GRIGGS, A.B., 1953, GEOL. INVESTIGATIONS OF CHROMITE IN CALIF.: CALIF. DIVISION OF MINES BULLETIN 134, PART II, CHAPT. 2, P. 84
ReporterOster, Karel L. (Albers, John P.)