| Lat / long: | 43.90746, -103.50496 | 
| Tertiary: | Tungsten | 
| Operation type: | Surface-Underground | 
| Development status: | Occurrence | 
| MAS | 461030063 | 
| DEP | 10177661 | 
| Reference | {Deposit:: CUMMINGS J B REPT OF S D STATE PLANNING BOARD,TIN DEPOSITS O}{Deposit:: 936 P 27}{Deposit:: S DAKOTA SCHOOL OF MINES BULL 17 P 149}{Deposit:: S DAKOTA SCHOOL OF MINES BULL 12 P 54}{Deposit:: US BUREAU OF MINES INF CIRC 7707 P 46} | 
| Reporter | South Dakota School of Mines |