| Lat / long: | 39.59208, -123.32416 |
| Tertiary: | Manganese |
| Ore: | Psilomelane, Pyrolusite |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| MRDS | M010068 |
| DEP | 10031358 |
| Reference | {Deposit:: CALIF. JOUR. MINES & GEOL. V. 49, NO. 4, OCT. 1953, P. 390}{Deposit:: D.O.M. BULL. 152, P. 136}{Deposit:: D.M.B. 125, P. 139; ADD. REF.: EC. MIN. MAP OF CALIF. NO. 5 - MANGANESE} |
| Reporter | Gere, W., Killman, K.; Albers, J. |