| Lat / long: | 39.43542, -123.17081 |
| Tertiary: | Manganese |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| MRDS | M010045 |
| DEP | 10031345 |
| Reference | {Deposit:: CALIF. JOUR. MINES & GEOLOGY, V. 49, NO. 4, OCT. 1953, P. 390}{Deposit:: D.O.M. BULL. 152, P. 137} |
| Reporter | Gere, W., Killman, K.; Albers, J. |