Montana · Jefferson County
Past Producer
Moreau
Jefferson County, Montana, United States
Gold
Iron
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USGS source ↗
Commodities
Primary
Gold
Tertiary
Iron
Commodity type
M
Deposit
Deposit type
Skarn Au
Model
64: Skarn Au
Materials
Other materials
Gold, Hematite, Limonite, Magnetite, Pyrite, Quartz
Geology
Host rock
Limestone · PILGRIM dolomite, RED LION FM., RED SHALES & ARGIL. dolomite
Associated rock
Quartz Monzonite · BOULDER BATHOLITH; CEMETERY RIDGE STOCK; BLACK BUTTE STOCK
Economic & production
Development status
Past Producer
First production
1909
Discovery year
1909
Identification
Deposit ID
10148997
Alternate names
Elkhorn (East Butte), Elkhorn (Swissmont)East Butte, Pittsmont
Region
NA
Data score
C
Coordinates
46.2766, -111.94977
References
JEFFERSON COUNTY COURTHOUSE RECORDSALSO LOCATED IN SECTION 11