| Lat / long: | 47.44182, -115.08739 |
| Primary: | Arsenic, Lead, Gold, Silver |
| Secondary: | Zinc |
| Ore: | Galena, Gold, Silver, Sphalerite |
| Gangue: | Chalcopyrite, Hematite, Pyrite, Quartz, Siderite |
| Orebody form: | PODS, BLEBS |
| Discovery year: | 1905 |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host rock: | Prichard Formation |
| Host type: | Argillite |
| Associated rock: | Belt Series Intrusives |
| Associated type: | Diabase |
| Structure: | Nw Plunging Anticline (Swamp Creek) With Steep Overturned Beds., Diabase Dike |
| Tectonic: | Belt Basin |
| MRDS | D003845 |
| DEP | 10010256 |
| Reference | {Analytical Data:: SRC.REF: CROWLEY, F. A., 1963: MONTANA BUREAU OF MINES AND GEOLOGY, BULL. 34}{Deposit:: CROWLEY, F. A., 1963 , MINES AND MINERAL DEPOSITS (EXCEPT FUELS) SANDERS COUNTY, MONTANA: MONTANA BUREAU OF MINES AND GEOLOGY BULL. 34 , PP. 18 - 19 .}{Deposit:: WALLACE, R. E. AND HOSTERMAN, J. W., 1956 , RECONNAISANCE GEOLOGY OF WESTERN MINERAL COUNTY, MONTANA: US GEOLOGICAL SURVEY BULL. 1027-M, P. 608 .} |
| Reporter | Rojstaczer, Stuart A. |