| Lat / long: | 37.70772, -120.19709 |
| Primary: | Gold |
| Operation type: | Underground |
| Development status: | Past Producer |
| MRDS | M009307 |
| MAS | 60430061 |
| DEP | 10236134 |
| Reference | CALIF JOUR MINES AND GLG,V 53,NO1 AND 2 APRIL 1957,PP.119-12 |
| Reporter | Western Field Operations Center (WFOC) |