| Lat / long: | 33.63505, -116.00777 |
| Primary: | Manganese |
| Ore: | Psilomelane, Pyrolusite |
| Orebody form: | NODULES |
| Operation type: | Unknown |
| Production size: | Unknown |
| Development status: | Occurrence |
| Host type: | Schist |
| MRDS | M020092 |
| DEP | 10033515 |
| Reference | {Deposit:: D.O.M. BULL. 152 1950 P. 182}{Deposit:: D.O.M. BULL. 125 1943 P. 154}{Deposit:: TRASK, PARKER. NOTES ON THE MANGANESE RESOURCES OF CALIF, UNPUB. 1944}{Deposit:: SAMPSON, R.J., AND TUCKER, W.B., 1945, MINERAL RESOURCES OF RIVERSIDE COUNTY; CALIFORNIA DIVISION OF MINES AND GEOLOGY, VOL. 41, NO. 3, P. 150.} |
| Reporter | Killman, K.; Albers, J., Unkefer, Jason |