Montana · Jefferson County
Prospect
Leroy Mine
Jefferson County, Montana, United States
Iron
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USGS source ↗
Commodities
Tertiary
Iron
Commodity type
M
Materials
Other materials
Hematite, Jasper, Magnetite
Economic & production
Development status
Prospect
Discovery year
1895
Identification
Deposit ID
10173082
Region
NA
Data score
D
Coordinates
46.233, -111.94507
References
JEFFERSON COUNTY COURTHOUSE RECORDSU.S.BUR MINES FILES NO 34.24.U.S.GEOL SURVEY CONTRIBUTIONS TO ECON GEOLOGY 1910 BULL.470