| Lat / long: | 44.10413, -103.80474 |
| Primary: | Copper |
| Secondary: | Silver, Gold |
| Ore: | Chalcopyrite, Gold, Malachite, Silver |
| Gangue: | Graphite, Pyrite |
| Discovery year: | 1886 |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Host rock: | Schist |
| Host type: | Schist |
| Alteration processes: | Small Quantities Of Chalcopyrite And Pyritic Schists Altered To Malachite, Azurite |
| MRDS | SD02217 |
| DEP | 10104241 |
| Reference | {Deposit:: U. S. BUREAU OF MINES, 1954, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART I, BUREAU OF MINES INFORMATION CIRCULAR 768}{Production:: U.S. BUREAU OF MINES, 1954, BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART I, BUREAU OF MINES INFORMATION CIRCULAR 7688} |
| Reporter | Barari, Rachel A. |