| Lat / long: | 46.49324, -110.65555 |
| Primary: | Lead, Silver |
| Tertiary: | Zinc |
| Ore: | Galena, Smithsonite, Sphalerite |
| Gangue: | Jasper, Pyrite, Quartz |
| Orebody form: | PODS AND PIPES |
| Discovery year: | 1886 |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Associated rock: | Dacite Porphyry Dike |
| Associated type: | Dacite |
| Structure: | Castle Mountains Have Igneous Core, Brecciation Of Limestone Due To Sharp Folding Of Limestone Group |
| MRDS | W026555 |
| DEP | 10078291 |
| Reference | {Deposit:: WINTERS, A. S., 1968 , GEOLOGY AND ORE DEPOSITS OF THE CASTLE MOUNTAIN MINING DISTRICT MEAGHER COUNTY, MONTANA: MONT. BUREAU OF MINES AND GEOL. BULLETIN 64 P. 45 - 46}{Deposit:: ROBY, R. N., 1950 , MINES AND MINERAL DEPOSITS (EXCEPT FUELS) MEAGHER COUNTY, MONTANA U. S. BUREAU OF MINES INFORMATION CIRCULAR 7540 P. 19 - 20}{Deposit:: BRYNE J., AND HUNTER F., 1897 , 9TH REPORT OF INSPECTOR OF MINES OF STATE OF MONTANA P. 18}{Production:: WINTERS, 1968 , CASTLE MOUNTAIN DISTRICT, P. 45.} |
| Reporter | Mc Kenzie, Craig L.; R. B. Berg |