| Lat / long: | 38.80878, -122.84748 |
| Primary: | Mercury |
| Operation type: | Underground |
| Development status: | Unknown |
| MRDS | M055704 |
| MAS | 60970232 |
| DEP | 10214348 |
| Reference | CJMG VOL.46, NO.1 (1950) CRWQCB CDMG BASIN PLANNING AREA |
| Reporter | Western Field Operations Center (WFOC) |