| Lat / long: | 37.9585, -121.86524 |
| Primary: | Silica |
| Tertiary: | Sand and Gravel, Construction |
| Operation type: | Surface |
| Development status: | Past Producer |
| MRDS | M007149 |
| MAS | 60130008 |
| DEP | 10235317 |
| Reference | {Deposit:: CALIF. JOUR. V. 47, NO.4, OCT, 1951, P.583; V. 54, NO.4, OC}{Deposit:: P.582, PL. 5.} |
| Reporter | Western Field Operations Center (WFOC) |