| Lat / long: | 43.78496, -103.58389 |
| Primary: | Feldspar |
| Tertiary: | Mica |
| Ore: | Biotite, Feldspar |
| Gangue: | Quartz, Tourmaline |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host type: | Schist |
| Associated type: | Pegmatite |
| MRDS | SD02555 |
| DEP | 10095923 |
| Reference | USBM INFO CIRC 7707, P. 10 |
| Reporter | Barari, Rachel A. |