Mineral Resource Map
Mine detail: Shamrock Mine
Previously called ''
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Location
| Lat / long: | 46.82711, -113.34315 |
Resource(B)
| Primary: | Gold |
| Secondary: | Copper, Lead |
| Tertiary: | Antimony, Barium-Barite |
| Ore: | Chalcopyrite, Galena, Gold, Tetrahedrite |
| Gangue: | Barite, Pyrite, Quartz |
| Discovery year: | 1867 |
Production
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Production years: | PRE-1916. |
Geology
| Host type: | Diorite |
| Associated rock: | Garnet Stock |
| Associated type: | Diorite |
| Structure: | Bearmouth Overthrust, Deep Creek Anticline, Garnet Stock |
| Alteration processes: | Oxidation |
References
| MRDS | DC11190 |
| DEP | 10019707 |
| Reference | {Deposit:: USGS BULL 660, P171-78, 18} |
| Reporter | Unknown, Wise, Kristine K. (Elliott, James E.) |