| Lat / long: | 46.78711, -111.20776 |
| Tertiary: | Manganese |
| Other material: | Chalcedony, Jasper, Opal, Psilomelane, Wad |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 300590001 |
| DEP | 10221919 |
| Reference | {Deposit:: U.S. BUREAU OF MINES IC 7540, 1950, P. 36-37.}{Deposit:: ECON. GEOLOGY, 1960, V. 55, NO. 1, P. 18.} |
| Reporter | Ridenour, James |