Other materialsChalcopyrite, Magnetite, Molybdenite, Pyrite, Scheelite
Economic & production
Development statusPast Producer
First production1893
Discovery year1878
Identification
Deposit ID10172757
RegionNA
Data scoreC
Coordinates46.93851, -110.49643
References
JUDITH BASIN COUNTY COURTHOUSE RECORDSIRON DEPOSITS IN MONT. VC DEMUNCKMBMG IC-13 1956PRELIM REPT. ON FE ORE ADJACENT YOGO PREAK" GOODSPEED USGSGEO OF LITTLE BELT MTNS,MONT." WEED USGS 20TH ANNUAL REPTMINES & MINERALS,JUDITH BASIN CO ROBERTSON & ROBY USBM