| Lat / long: | 39.54876, -122.17218 |
| Primary: | Sand and Gravel, Construction |
| Operation type: | Unknown |
| Production size: | Yes |
| Development status: | Producer |
| MRDS | M008626 |
| DEP | 10109213 |
| Reference | CALIF. JOUR. MINES & GEOLOGY, V. 48, NO. 1, JAN. 1952, P. 4 |
| Reporter | Gere, W. |