| Lat / long: | 33.03086, -116.07023 |
| Primary: | Gypsum-Anhydrite |
| Operation type: | Underground |
| Development status: | Past Producer |
| MRDS | TC36245 |
| MAS | 60250401 |
| DEP | 10211824 |
| Reference | CALIF. DIV. MINES AND GEOL. COUNTY REPORT 7, 1977, P. 63. |
| Reporter | Ridenour, James |