| Lat / long: | 43.92076, -103.51636 | 
| Tertiary: | Tungsten | 
| Operation type: | Underground | 
| Development status: | Occurrence | 
| MAS | 461030071 | 
| DEP | 10275089 | 
| Reference | {Deposit:: S DAK SCHOOL OF MINES BULL 1 P 141}{Deposit:: CUMMINGS J B REPT OF S D STATE PLANNING BOARD TUNGSTEN MININ}{Deposit:: DAKOTA 1936 P 10 26}{Deposit:: USGS BULL 380 P 152}{Deposit:: S DAK SCHOOL OF MINES BULL 17 P 140 141}{Deposit:: S DAK SCHOOL OF MINES BULL 12 P 56 58}{Deposit:: US BUREAU OF MINES INF CIRC 7707 P 47 48} | 
| Reporter | South Dakota School of Mines |