| Lat / long: | 37.92462, -121.98937 |
| Primary: | Stone |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Producer |
| MRDS | M007198 |
| DEP | 10029564 |
| Reference | CALIF. JOUR. 47, NO. 4, OCT. 1951, PP. 586-7; V. 54, NO. 4, OCT. 1958, PP. 550-51, 577, PL. |
| Reporter | Gere, W. |