Montana · Jefferson County
Past Producer
Montreal Star
Jefferson County, Montana, United States
Gold
Lead
Silver
Copper
Zinc
Nickel
Cobalt
Antimony
Arsenic
Bismuth
Tellurium
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USGS source ↗
Description
Located By Claimant'S Father
Commodities
Primary
Gold, Lead, Silver
Secondary
Copper, Zinc
Tertiary
Nickel, Cobalt, Antimony, Arsenic, Bismuth, Tellurium
Commodity type
M
Deposit
Deposit size
S
Materials
Ore minerals
Bismuth, Bismuthinite, Chalcopyrite, Galena, Gold, Marcasite, Sphalerite, Tetrahedrite
Gangue
Pyrite, Quartz
Geology
Host rock
Quartz Monzonite
Associated rock
Quartz Monzonite · Boulder Batholith
Structure
Boulder Batholith
Economic & production
Development status
Past Producer
Discovery year
1895
Identification
Deposit ID
10022803
MRDS ID
FS00284
Region
NA
Data score
B
Coordinates
46.12212, -112.46339
References
MBMG BULL 30, P. 26.MBMG BULL 25, P. 21.MBMG BULL 16, P. 71, 72, 114.1940 DIREXPL1951 DIREXPLMBMG BULL 16, P. 114.