| Lat / long: | 37.42272, -121.41212 |
| Tertiary: | Manganese |
| Discovery year: | 1941 |
| Operation type: | Unknown |
| Development status: | Unknown |
| MAS | 60990013 |
| DEP | 10263467 |
| Reference | {Deposit:: USBM WFOC MAS FILE}{Deposit:: CALIF JOUR MINES AND GEOL V 43, NO 2, APRIL 1947, PL15} |
| Reporter | Western Field Operations Center (WFOC) |