| Lat / long: | 38.77182, -122.43968 |
| Tertiary: | Manganese |
| Gangue: | Iron |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| MRDS | M008877 |
| DEP | 10095093 |
| Reference | {Deposit:: CALIF. B. 125, 1943, P. 127}{Deposit:: CALIF. BULL. 152, P. 97} |
| Reporter | Gere, W., Killman, K.; Albers, J. |