| Lat / long: | 46.34017, -113.27536 |
| Primary: | Silver, Copper, Lead |
| Secondary: | Gold, Manganese |
| Tertiary: | Barium-Barite, Antimony, Arsenic, Fluorine-Fluorite |
| Ore: | Argentite, Cerargyrite, Chalcocite, Galena, Gold, Malachite, Tetrahedrite |
| Gangue: | Barite, Calcite, Fluorite, Iron, Pyrite, Quartz, Rhodochrosite |
| Orebody form: | TABULAR |
| Discovery year: | 1865 |
| Operation type: | Unknown |
| Deposit type: | Polymetallic Replacement |
| Production size: | Small |
| Development status: | Past Producer |
| First production started: | 1866 |
| Host rock: | Jefferson Limestone |
| Host type: | Limestone |
| Structure: | Philipsburg Batholith, Philipsburg Anticline, Philipsburg Overthrust |
| Tectonic: | Cordilleran Miogeosyncline |
| Alteration processes: | Limestone Marmerized And Some Tremolite Developed. |
| MRDS | W014670 |
| DEP | 10071337 |
| Reference | {Deposit:: USBM REP INVES 4399, 9 P.}{Deposit:: USGS PP 78, P. 213-18, PL. 1, 2.}{Deposit:: USGS BULL 955-E, P. 220-21.}{Deposit:: MBMG BULL 115, P. 5.}{Deposit:: USGS BULL 1237, P. 30-1, PLATES} |
| Reporter | Wise, Kristine K. (Elliott, James E.), Krohn, Douglas H. |