Mine detail: Black Boy Mine

Previously called 'NBMG Sample Site 3283'

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Location

Lat / long: 40.39933, -118.60571

Resource(M)

Primary: Silver
Secondary: Lead, Antimony, Zinc
Ore: Sphalerite
Gangue: Quartz
Orebody form: TABULAR

Production

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

Geology

Host type:Metasedimentary Rock
Associated type:Rhyolite
Alteration processes:Oxidation

References

MRDSM242909
DEP10047546
Reference{Deposit:: JOHNSON, M.G., 1977, NBMG BULL 89, PL. 1.}{Deposit:: TINGLEY, J.V., 1987, UNPUBLISHED DATA ON THE KUMIVA PEAK 1:100000 SCALE MAP AREA}{Deposit:: TINGLEY, J.V. AND BONHAM, H.F.,JR., 1987, FIELD EXAMINATION REPORT.}
ReporterLa Pointe, D.D. (Tingley, J.V.), Li, Zhiping (Peters, S.)