Backbone Mine
ProducerGold, SilverUSGS MRDS
Location
| State | Arizona |
| County | Pima |
| Coordinates | 31.61457, -111.34180 |
Commodities
| Primary | Gold, Silver |
| Secondary | Lead, Copper |
| Tertiary | Zinc |
Mine Details
| Status | Producer |
| First Production | 1932 |
| Last Production | 1942 |
| Data Source | USGS MRDS |
| Source ID | 10039620 |