| Lat / long: | 39.26669, -106.1034 |
| Primary: | Zinc |
| Tertiary: | Gold, Silver |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 80930107 |
| DEP | 10167701 |
| Reference | {Deposit:: MINE MAP REPO #407704}{Deposit:: PRELIMINARY PROPERTY REPORT, 1911, GOLD FERN MINE, PROPERTY}{Deposit:: FILES #4080-167, DENVER, CO.} |
| Reporter | Intermountain Field Operations Center (IFOC) |