Montana · Jefferson County
Occurrence
Hawkeye Mine
Jefferson County, Montana, United States
Silver
Lead
Copper
Arsenic
Antimony
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USGS source ↗
Commodities
Primary
Silver, Lead
Secondary
Copper
Tertiary
Arsenic, Antimony
Commodity type
M
Deposit
Deposit size
N
Workings
Surface/Underground
Ore control
Along Shear Zone In Quartz Monzonite
Materials
Ore minerals
Chalcopyrite, Galena, Tetrahedrite
Gangue
Pyrite, Quartz, Tourmaline
Geology
Host rock
Quartz Monzonite
Associated rock
Quartz Monzonite · Butte Quartz Monzonite (Boulder Batholith)
Alteration
Oxidized
Economic & production
Development status
Occurrence
Discovery year
1890
Identification
Deposit ID
10015899
MRDS ID
DB02181
Region
NA
Data score
B
Coordinates
46.3749, -112.28616
References
USGS BULL 1151, P. 118, PL. 1