| Lat / long: | 33.80613, -117.70918 |
| Primary: | Clay |
| Operation type: | Surface |
| Development status: | Past Producer |
| MAS | 60590053 |
| DEP | 10236735 |
| Reference | {Deposit:: STAUFFER, C.R. HIGH ALUMINA CLAYS OF THE SANTA ANA MOUNTAIN}{Deposit:: REGION, CALIFORNIA: U.S. GEOLOGICAL SURVEY STRATEGIC}{Deposit:: MIUERALS INVESTIGATION PRELIMINARY REPORT 3-197, 1945,}{Deposit:: MAP NO. 46.} |
| Reporter | Ridenour, James |