| Lat / long: | 37.62682, -120.15039 |
| Primary: | Talc-Soapstone |
| Operation type: | Underground |
| Development status: | Prospect |
| MRDS | M009539 |
| MAS | 60430286 |
| DEP | 10261198 |
| Reference | CALIF. JOUR. MINES , GEOL; V. 53, NOS. 1,2; JAN-APR.,1957, P |
| Reporter | Western Field Operations Center (WFOC) |