| Lat / long: | 38.41661, -120.58881 |
| Tertiary: | Manganese |
| Discovery year: | 1918 |
| Operation type: | Unknown |
| Development status: | Occurrence |
| MRDS | M005278 |
| MAS | 60050005 |
| DEP | 10114024 |
| Reference | DOM BULL 76 P 30 125 P 102 152 P |
| Reporter | Western Field Operations Center (WFOC) |