| Lat / long: | 33.81643, -117.56918 |
| Primary: | Gypsum-Anhydrite |
| Tertiary: | Clay |
| Operation type: | Surface-Underground |
| Development status: | Past Producer |
| MAS | 60650920 |
| DEP | 10261948 |
| Reference | CALIF. JOUR. MINES AND GEOL., V. 41, 1945, P. 168. |
| Reporter | Ridenour, James |