| Lat / long: | 38.17822, -122.24688 |
| Primary: | Limestone, General, Clay |
| Operation type: | Unknown |
| Deposit type: | Sedimentary |
| Production size: | None |
| Development status: | Prospect |
| MRDS | W024302 |
| DEP | 10076966 |
| Reference | CALIF. BULL. 149, 1949, PLATE 1 |
| Reporter | Unknown |