| Lat / long: | 43.40244, -108.0135 |
| Primary: | Feldspar |
| Secondary: | Tantalum, Beryllium, Iron |
| Tertiary: | Niobium (Columbium) |
| Operation type: | Unknown |
| Development status: | Prospect |
| MAS | 560131145 |
| DEP | 10279024 |
| Reference | {Deposit:: PEGMATITES INTRUDE PRE-LAMBRIAN BASIC SCHISTS,AMPHIBOLITES}{Deposit:: AND GNEISSES}{Deposit:: COPPER MTN DISTRICT}{Deposit:: ONE OF 3 LOCATIONS WITH SAME NAME}{Deposit:: WYO GEOL SURV BULL 50 1966 P37,72} |
| Reporter | South Dakota School of Mines |