Mine detail: La Primera

Previously called 'Hardface Group 195*'

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Location

Lat / long: 35.35858, -120.68764

Resource(M)

Primary: Chromium
Ore: Chromite
Orebody form: LENSE
Discovery year: 1885

Production

Operation type: Unknown
Production size: Small
Development status: Past Producer
First production started: 1885
Last production ended: 1958

Geology

Host rock:Franciscan;Knoxville
Host type:Dunite
Associated type:Ultramafic Intrusive Rock
Structure:Volc. And Sed. Rocks Folded Into Syncline

References

MRDSM100576
DEP10103912
Reference{Deposit:: STINSON, M.C., 1975, CDMG MINERAL PROPERTY REPORT, UNPUBLISHED}{Production:: CDMG MINERAL PROP. REPORT, UNPUBLISHED.}
ReporterOster, Karel L. (Albers, John P.)