| Lat / long: | 37.34799, -120.0682 |
| Primary: | Mica |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Producer |
| MRDS | M009620 |
| DEP | 10031050 |
| Reference | CALIF. JOUR. MINES & GEOLOGY, V. 53, NOS. 1 & 2, JAN.-APRIL, 1957, PP. 212-213, 33 |
| Reporter | Gere, W. |