| Lat / long: | 38.29546, -120.9163 |
| Primary: | Clay |
| Operation type: | Unknown |
| Deposit type: | Sedimentary |
| Production size: | None |
| Development status: | Occurrence |
| MRDS | M004838 |
| DEP | 10091931 |
| Reference | CALIF. MIS V. 16, NO. 2, 1963, P.7; J. V. 50, NO. 1, 1954, PL. |
| Reporter | Gere, W. |