| Lat / long: | 43.93829, -103.58556 |
| Primary: | Tin |
| Tertiary: | Mica, Beryllium, Feldspar |
| Ore: | Beryl, Cassiterite, Mica |
| Gangue: | Quartz |
| Orebody form: | DIKES |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| MRDS | D004753 |
| DEP | 10010783 |
| Reference | {Deposit:: U.S. BUREAU OF MINES, 1955, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART 2, BUREAU OF MINES INFORMATION CIRCULAR 770}{Production:: U.S. BUREAU OF MINES, 1955, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART 2, BUREAU OF MINES INFORMATION CIRCULAR 7707} |
| Reporter | Barari, Rachel A. |