| Lat / long: | 37.9888, -121.80854 |
| Primary: | Stone |
| Operation type: | Unknown |
| Development status: | Prospect |
| MRDS | M007169 |
| MAS | 60130035 |
| DEP | 10138769 |
| Reference | CALIF. JOUR. MINES & GEO. V. 54, NO.4, OCT. 1958, P.579, PL. |
| Reporter | Western Field Operations Center (WFOC) |