Mineral Resource Map
Mine detail: Great Republic Mine
Previously called ''
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Location
| Lat / long: | 34.28255, -112.19963 |
Resource(M)
| Primary: | Copper |
| Secondary: | Silver |
| Tertiary: | Gold |
| Ore: | Chalcopyrite |
| Gangue: | Quartz |
| Orebody form: | LENS |
| Discovery year: | 1925 |
Production
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Producer |
| First production started: | 1929 |
| Last production ended: | 1929 |
Geology
| Host type: | Rhyolite,Dacite |
| Associated type: | Rhyolite,Dacite |
| Structure: | Foliation Trends Due North, Foliation And Trans Posed Bedding Trend Due North |
| Alteration processes: | Sericitization And Chloritization |
References
| MRDS | M800038 |
| DEP | 10048067 |
| Reference | {Deposit:: U.S. GEOLOGICAL SURVEY BULL 782, P. 154}{Deposit:: ABGMT - USBM FILE DATA} |
| Reporter | Dewitt, Ed H. |