| Lat / long: | 40.08348, -120.95438 |
| Primary: | Manganese |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Producer |
| MRDS | W024495 |
| DEP | 10077076 |
| Reference | {Deposit:: USBM RI 5579 P 11 & 12}{Deposit:: D.O.M. BULL. 152 1950 P. 176}{Deposit:: D.O.M. BULL 125 1943 P. 153} |
| Reporter | Killman, K.; Albers, J. |