| Lat / long: | 38.0406, -108.89258 |
| Primary: | Tantalum |
| Operation type: | Underground |
| Development status: | Past Producer |
| MAS | 81130720 |
| DEP | 10143416 |
| Reference | {Deposit:: REF: C D M SUMMARY ANNUAL REPORT 1954}{Deposit:: OWN-OPR: DULANEY MINING CO. 1954} |
| Reporter | Intermountain Field Operations Center (IFOC) |