| Lat / long: | 43.92576, -103.65777 |
| Tertiary: | Feldspar, Lithium, Tin |
| Other material: | Cassiterite, Feldspar, Muscovite, Quartz, Spodumene |
| Discovery year: | 1938 |
| Operation type: | Surface |
| Development status: | Prospect |
| MAS | 461030034 |
| DEP | 10251349 |
| Reference | {Deposit:: PAGE, LINCOLN R, ET AL, 1953, PEGMATITE INVESTIGATIONS, 1942}{Deposit:: BLACK HILLS, SOUTH DAKOTA, USGS PROF PAPER 247, P 211-2.} |
| Reporter | Hite, Alan G. |