| Lat / long: | 45.39157, -112.84256 |
| Primary: | Iron |
| Tertiary: | Tungsten |
| Ore: | Magnetite, Powellite, Scheelite |
| Gangue: | Calcite, Epidote, Hematite |
| Orebody form: | SHOOTS OR LENSES |
| Operation type: | Unknown |
| Deposit type: | Contact Metasomatic |
| Production size: | Small |
| Development status: | Past Producer |
| Production years: | POST-1908. |
| First production started: | 1908 |
| Host rock: | Wolsey, Pilgrim |
| Host type: | Limestone,Dolomite |
| Associated rock: | Pioneer Batholith |
| Associated type: | Quartz Monzonite |
| Structure: | East Limb Of Humbolt Mtn Anticline, Pioneer Batholith |
| MRDS | DC11924 |
| DEP | 10019915 |
| Reference | {Deposit:: USBM RI 5552, P. 78.}{Deposit:: MBMG BULL 85, P. 93.}{Deposit:: MBMG IC 13, P. 30-31.}{Deposit:: 1960 RECON U.S. BUREAU OF MINES, R.I. 5552}{Deposit:: 1972 COMPILE M.B.M.G. BULL. 85}{Production:: M.B.M.G. BULL. 85, P. 93, M.B.M.G. I.C. 13, P. 31} |
| Reporter | Unknown, Loen, Jeffrey S. (Pearson, Robert C.) |