Grand Reef Mine
Past ProducerLead, CopperUSGS MRDS
Location
| State | Arizona |
| County | Graham |
| Coordinates | 32.89093, -110.32373 |
Commodities
| Primary | Lead, Copper |
| Secondary | Silver, Zinc, Gold |
| Tertiary | Silica, Molybdenum, Fluorine-Fluorite, Barium-Barite |
Mine Details
| Status | Past Producer |
| First Production | 1915 |
| Discovery Year | 1890 |
| Data Source | USGS MRDS |
| Source ID | 10039486 |