| Lat / long: | 38.1763, -122.24385 |
| Primary: | Limestone, Dimension |
| Tertiary: | Clay |
| Operation type: | Surface-Underground |
| Development status: | Occurrence |
| MAS | 60550119 |
| DEP | 10189017 |
| Reference | CALIF BULL 149 1949 P 88 |
| Reporter | Western Field Operations Center (WFOC) |