| Lat / long: | 44.36135, -103.75696 |
| Primary: | Gold |
| Secondary: | Silver |
| Ore: | Gold, Silver |
| Gangue: | Pyrite |
| Orebody form: | CHANNEL FILL |
| Operation type: | Unknown |
| Deposit type: | Placer |
| Production size: | Small |
| Development status: | Past Producer |
| Associated rock: | Sill Of Rhyolite Porphyry |
| Associated type: | Rhyolite |
| Alteration processes: | Conglomerate Cemented With Pyrite, And Weathers To Iron Oxide In Parts Of The Mine. |
| MRDS | SD02120 |
| DEP | 10055545 |
| Reference | {Deposit:: U.S. BUREAU OF MINES, 1954 , BLACK HILLS MINERAL ATLAS, SOUTH DAKOTA: PART I, BUREAU OF MINES INFORMATION CIRCULAR 7688 .}{Deposit:: SHAPIRO, L. H., AND GRIES, J. P., 1970 , ORE DEPOSITS IN ROCKS OF PALEOZOIC AND TERTIARY AGE OF THE NORTHERN BLACK HILLS, SOUTH DAKOTA, SOUTH DAKOTA SCHOOL OF MINES AND TECHNOLOGY.}{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. |