| Lat / long: | 46.74434, -112.287 |
| Primary: | Tungsten |
| Secondary: | Copper |
| Ore: | Chalcopyrite, Scheelite |
| Gangue: | Pyrite, Quartz |
| Orebody form: | LENS |
| Discovery year: | 1900 |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host rock: | Helena Limestone |
| Host type: | Limestone |
| Associated rock: | Marysville Stock |
| Associated type: | Diorite,Skarn (Tactite),Pegmatite |
| Structure: | Boulder Batholith, Marysville Stock |
| MRDS | DC11173 |
| DEP | 10019697 |
| Reference | {Deposit:: DMEA RECORDS}{Deposit:: USBM REP INVES 6334, P. 5, 20, 22.} |
| Reporter | Wise, Kristine K., Unknown |