| Lat / long: | 37.6632, -122.41525 |
| Primary: | Silver |
| Tertiary: | Lead, Zinc |
| Operation type: | Surface |
| Development status: | Past Producer |
| MRDS | W025059 |
| MAS | 60810028 |
| DEP | 10189458 |
| Reference | CALIF. JOUR. MINES & GEO. V. 51, NO.4, OCT. 1955, P.413. |
| Reporter | Western Field Operations Center (WFOC) |