| Lat / long: | 31.68733, -110.09036 |
| Primary: | Silver, Manganese, Lead |
| Secondary: | Copper, Gold |
| Operation type: | Underground |
| Development status: | Plant |
| MRDS | M241131 |
| MAS | 40030687 |
| DEP | 10209926 |
| Reference | KEITH S B 1973 ARIZ BUR MINES BULL 187 P 79 |
| Reporter | Gosling |