| Lat / long: | 45.45823, -112.08892 |
| Primary: | Silver |
| Secondary: | Lead, Copper |
| Ore: | Argentite, Chalcopyrite |
| Gangue: | Ankerite, Calcite, Pyrite, Quartz, Siderite |
| Discovery year: | 1934 |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Producer |
| Production years: | TO 1950 |
| First production started: | 1934 |
| Host rock: | Cherry Creek Series, Marble-Gneiss |
| Host type: | Marble |
| Associated type: | Diorite |
| Structure: | Tobacco Root Batholith, Mine Is On Nose Of N30e Plunging Horse Creek Synform |
| Alteration processes: | Silicification |
| MRDS | DC11100 |
| DEP | 10108511 |
| Reference | {Deposit:: REYNER, M.L., 1949, DIRECTORY OF MINING PROPERTIES: MONTANA BUREAU OF MINES AND GEOLOGY MEMOIR 31, P. 71.}{Deposit:: MBMG MEM 41, P. 18.}{Deposit:: LEVANDOWSKI, D.W. 1956 PHD, U OF MICH} |
| Reporter | Unknown, Loen, Jeffrey S. (Pearson, Robert C.) |