Backbone Mine
Past ProducerSilver, Gold, LeadUndergroundUSGS MRDS
Location
| State | Arizona |
| County | Pima |
| Coordinates | 31.61433, -111.34179 |
Commodities
| Primary | Silver, Gold, Lead |
| Secondary | Zinc, Copper |
Mine Details
| Status | Past Producer |
| Type | Underground |
| Data Source | USGS MRDS |
| Source ID | 10184054 |