| Lat / long: | 37.65825, -120.05543 |
| Tertiary: | Manganese |
| Ore: | Rhodochrosite, Rhodonite, Spessartite |
| Discovery year: | 1918 |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| MRDS | M009519 |
| DEP | 10030989 |
| Reference | {Deposit:: CALIF. JOUR. MINES & GEOLOGY, V. 53, NOS. 1 & 2, JAN.-APRIL, 1957, P. 326-7}{Deposit:: D.O.M. BULL. 152, 1950, P. 111-112} |
| Reporter | Gere, W., Killman, K.; Albers, J. |