| Lat / long: | 34.34781, -118.91592 |
| Primary: | Pumice |
| Operation type: | Surface |
| Development status: | Producer |
| MAS | 61110172 |
| DEP | 10183864 |
| Reference | {Deposit:: CALIF. DIV. MINES AND GEOL. SPECIAL PUBLICATION 103, 1990.}{Deposit:: COMMODITY IS DECORATIVE ROCK} |
| Reporter | Lowe, Nathan T. |