| Lat / long: | 37.84182, -120.5032 |
| Tertiary: | Manganese |
| Discovery year: | 1942 |
| Operation type: | Surface |
| Development status: | Prospect |
| MRDS | M020385 |
| MAS | 61090004 |
| DEP | 10141730 |
| Reference | {Deposit:: CALIFORNIA DIVISION OF MINES, BULLETIN 152, P. 344}{Deposit:: ALSO IN NW 114 24} |
| Reporter | Eastern Field Operations Center (EFOC) |