Mine detail: Long Ledge No. 1 Long Ledge Group

Previously called 'Woo* Grizzly Bear Mine'

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Location

Lat / long: 36.87495, -119.29596

Resource(M)

Primary: Chromium
Ore: Chromite
Gangue: Talc
Orebody form: LINEAR POD, LENS

Production

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

Geology

Host type:Dunite
Associated type:Gabbro
Structure:A Shear Zone Trends N 15 W Through Deposit
Alteration processes:Serpentinization

References

MRDSM100115
DEP10043381
Reference{Deposit:: CDMG BULL 134, P. 91-93.}{Deposit:: STINSON, M.C., 1975, MINERAL PROPERTY REPORT, CDMG UNPUBLISHED REPORT.}{Production:: STINSON, 1975, MINERAL PROPERTY REPORT, CDMG.}{Reserve-Resource:: CDMG BULL 134, P. 93.}
ReporterOster, Karel L. (Albers, John P.)