| Lat / long: | 41.59484, -122.88222 |
| Tertiary: | Manganese |
| Discovery year: | 1950 |
| Operation type: | Surface |
| Development status: | Past Producer |
| MRDS | W025611 |
| MAS | 60930005 |
| DEP | 10189983 |
| Reference | {Deposit:: CA BULL 152, P 272}{Deposit:: USBM,R.I.5579,P.14} |
| Reporter | Western Field Operations Center (WFOC) |