| Lat / long: | 43.74166, -103.69417 |
| Primary: | Feldspar |
| Tertiary: | Beryllium, Mica |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| MAS | 460330085 |
| DEP | 10226609 |
| Reference | {Deposit:: USBM STAFF,1955,REG.V,I.C.7707. P.118}{Deposit:: PAGE,L.R.,ET AL.,1953,USGS PROF.PAPER 247.P.100-101}{Deposit:: REDDEN,J.A., 1963,USGS PROF. PAPER 297-D, P.276-277} |
| Reporter | Intermountain Field Operations Center (IFOC) |