Esperanza
Past ProducerMolybdenum, CopperUSGS MRDS
Location
| State | Arizona |
| County | Pima |
| Coordinates | 31.86984, -111.12541 |
Commodities
| Primary | Molybdenum, Copper |
| Secondary | Zinc, Lead, Gold, Silver |
Mine Details
| Status | Past Producer |
| First Production | 1959 |
| Last Production | 1986 |
| Discovery Year | 1895 |
| Data Source | USGS MRDS |
| Source ID | 10039594 |