| Lat / long: | 35.65916, -120.87288 |
| Primary: | Pumice |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 60790073 |
| DEP | 10165352 |
| Reference | {Deposit:: MINOBRAS, 1973, SOUTHERN CALIFORNIA INDUSTRIAL MINERALS,}{Deposit:: P. 92.} |
| Reporter | Ridenour, James |