| Lat / long: | 37.9574, -121.88414 |
| Primary: | Silica |
| Tertiary: | Sand and Gravel, Construction |
| Operation type: | Surface |
| Development status: | Past Producer |
| MRDS | M007151 |
| MAS | 60130012 |
| DEP | 10259966 |
| Reference | {Deposit:: CALIF. JOUR. V.47, NO.4, OCT. 1951PP.583-4; V. 54, NO.4, OC}{Deposit:: P.580, PL. 5.} |
| Reporter | Western Field Operations Center (WFOC) |