| Lat / long: | 47.37312, -123.87766 |
| Primary: | Manganese |
| Ore: | Bementite, Pyrolusite |
| Orebody form: | LENS |
| Operation type: | Unknown |
| Deposit type: | Replacement |
| Production size: | Small |
| Development status: | Past Producer |
| Last production ended: | 1936 |
| Tectonic: | Active Margin (Leading Edge Of North American Plate) |
| MRDS | M700286 |
| DEP | 10047929 |
| Reference | {Deposit:: WASH. DMG BULL 37, P. 25}{Production:: WASH. DMG BULL 37, P. 257} |
| Reporter | Lawson, William A. (Evarts, Russell C.) |