| Lat / long: | 34.95001, -116.7842 |
| Primary: | Bentonite |
| Tertiary: | Zeolites |
| Ore: | Bentonite, Sepiolite |
| Operation type: | Unknown |
| Production size: | Yes |
| Development status: | Past Producer |
| Host type: | Lake Sediments |
| Structure: | Narrow Fault Zone |
| MRDS | I001171 |
| DEP | 10102215 |
| Reference | RAPP, J.S., AND VREDENBURGH, L.M., 1992, INDUSTRIAL MINERAL RESOURCE POTENTIAL OF TERTIARY PLAYA DEPOSITS OF THE FORT IRWIN AREA, SAN BERNARDINO COUNTY, CALIFORNIA: SOCIETY FOR MINING, METALLURGY, AND EXPLORATION, INC. PREPRINT NUMBER 92-44, 9 P |
| Reporter | Orris, Greta J. |