| Lat / long: | 43.76306, -103.52366 |
| Primary: | Feldspar |
| Tertiary: | Beryllium, Mica |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 460330168 |
| DEP | 10153816 |
| Reference | TULLIS,E.L.,1952,USBM R.I.4855,P.8 |
| Reporter | Intermountain Field Operations Center (IFOC) |