| Lat / long: | 38.48683, -122.38467 |
| Primary: | Manganese |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| MRDS | M010738 |
| DEP | 10031633 |
| Reference | {Deposit:: CALIF. BULL. 125, 1943, P. 145}{Deposit:: D.O.M. BULL. 152 1950 P. 158} |
| Reporter | Gere, W., Killman, K.; Albers, J. |