| Lat / long: | 39.24169, -106.76422 |
| Primary: | Silver |
| Tertiary: | Zinc, Lead |
| Operation type: | Underground |
| Development status: | Producer |
| MRDS | D002371 |
| MAS | 80970113 |
| DEP | 10215653 |
| Reference | {Deposit:: REF:COLO DIV OF MINES SUM OF MIN IND ACT 1975}{Deposit:: OPR:DOWN UNDER MINING CORP} |
| Reporter | Intermountain Field Operations Center (IFOC) |