| Lat / long: | 38.05408, -120.65907 |
| Tertiary: | Manganese |
| Ore: | Bementite, Psilomelane |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| MRDS | M005988 |
| DEP | 10028789 |
| Reference | {Deposit:: CALIF. B. 152, P. 45-46; B. 125, P. 107; REPT. 21, P. 163; B. 76, P. 31}{Deposit:: USBM R.I. 5579, P. 22}{Deposit:: CALIF. EC. MIN. MAP NO. 5, 1943}{Deposit:: CALIF. COUNTY REPT. NO. 2 , P. 212 AND PL. D; USGS MR-23} |
| Reporter | Gere, W., Von Dohlen, E.; Albers, J. |