| Lat / long: | 41.91673, -122.72802 |
| Primary: | Mercury |
| Operation type: | Underground |
| Development status: | Unknown |
| MRDS | M055488 |
| MAS | 60930757 |
| DEP | 10189745 |
| Reference | {Deposit:: CA JOUR MN/GEOL V 43 NO 4 OCT 1947 P 459-460}{Deposit:: ALSO SECS 14 24} |
| Reporter | Western Field Operations Center (WFOC) |