| Lat / long: | 37.6602, -120.25293 |
| Primary: | Gemstone, Stone, Crushed/Broken, Sand and Gravel, Construction |
| Ore: | Gravel, Jasper, Sand |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| MRDS | M009342 |
| DEP | 10030874 |
| Reference | CALIF. JOUR. MINES & GEOLOGY, V. 53, NOS. 1 & 2, JAN. - APRIL, 1957, P. 33 |
| Reporter | Gere, W. |