| Lat / long: | 46.21923, -119.71502 |
| Primary: | Flagstone |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 530050075 |
| DEP | 10276903 |
| Reference | {Deposit:: WA. DIV. MINES AND GEOL. BULLETIN 37, 1960, PART I, VOL. 1,}{Deposit:: NONMETALLIC MINERALS, P. 126.} |
| Reporter | Ridenour, James |