| Lat / long: | 35.95996, -120.42237 |
| Primary: | Mercury |
| Discovery year: | 1873 |
| Operation type: | Underground |
| Development status: | Past Producer |
| First production started: | 1906 |
| MRDS | M055489 |
| MAS | 60530129 |
| DEP | 10286021 |
| Reference | CALIF. DIV. MINES COUNTY REPORT 5, 1966, P. 73-74. |
| Reporter | Ridenour, James |