Mine detail: Twin Hills Prospect

Previously called ''

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Location

Lat / long: 63.33013, -150.49454

Resource(M)

Primary: Gold, Silver
Secondary: Copper, Zinc, Lead
Ore: Chalcopyrite, Galena, Gold, Silver
Gangue: Hornblende, Magnetite, Pyrrhotite
Orebody form: VEINS, BRECCIA FILLINGS

Production

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

Geology

Host type:Limestone
Associated type:Granite

References

MRDSA011258
DEP10000642
Reference{Deposit:: USGS BULL 836, P. 323}{Deposit:: USGS OFR 77-169 A, P. 46 LOC. 44}{Other Database:: BAG-MF-366-35}
ReporterLeonard, Kenneth R. (Elliott, R. L.), Mosier, Dan