Mineral Resource Map
Mine detail: Orofino Mine
Previously called ''
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Location
| Lat / long: | 34.37783, -112.3963 |
Resource(M)
| Primary: | Gold, Silver |
| Secondary: | Copper, Lead, Zinc |
| Ore: | Galena, Gold, Sphalerite |
| Gangue: | Pyrite, Quartz |
| Orebody form: | TABULAR |
| Discovery year: | 1916 |
Production
| Operation type: | Unknown |
| Deposit type: | Vein |
| Production size: | Small |
| Development status: | Producer |
| First production started: | 1937 |
| Last production ended: | 1965 |
Geology
| Host type: | Amphibolite,Andesite |
| Associated type: | Andesite,Basalt |
| Structure: | Foliation In Proterozoic Metavolcanic Rocks Trends N10e To N20e, Veins Parallel Foliation In Proterozoic Rocks |
| Alteration processes: | Minor |
References
| MRDS | M800368 |
| DEP | 10048252 |
| Reference | {Deposit:: USBM-ABGMT FILE DATA}{Deposit:: ABGMT CLIPPING FILE DATA}{Deposit:: USGS GQ MAP GQ-997}{Deposit:: ARIZ DEPT MIN RESOURCES FILE DATA} |
| Reporter | Laraba, Peter (Dewitt, Ed) |