Shamrock Shaft
Past ProducerManganese, Silica, SilverUndergroundUSGS MRDS
Location
| State | Arizona |
| County | Greenlee |
| Coordinates | 32.75901, -109.25314 |
Commodities
| Primary | Manganese, Silica, Silver |
| Secondary | Gold |
| Tertiary | Copper |
Mine Details
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10209827 |