| Lat / long: | 47.93762, -120.51678 |
| Primary: | Pumice |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 530070121 |
| DEP | 10300844 |
| Reference | {Deposit:: WASH DIV MINES & GEOL BULL 37, PART I, V. 1, P. 85.}{Deposit:: WASH DIV MINES & GEOL RI 15, P. 40, LOCALITY 40A.} |
| Reporter | Causey, J. Douglas |