Montana · Jefferson County
Producer
Hope and Bullion Mine.
Jefferson County, Montana, United States
Silver
Gold
Lead
Zinc
Copper
Manganese
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USGS source ↗
Commodities
Primary
Silver, Gold
Secondary
Lead, Zinc, Copper, Manganese
Commodity type
M
Deposit
Deposit size
S
Ore control
Comet-Gray Eagle Shear Zone
Materials
Ore minerals
Galena, Gold, Sphalerite
Gangue
Pyrite, Quartz
Geology
Host rock
Quartz Monzonite
Associated rock
Quartz Monzonite · Butte Quartz Monzonite; Boulder Batholith (Boulder Batholith)
Structure
Boulder Batholith
Economic & production
Development status
Producer
First production
1872
Identification
Deposit ID
10019374
MRDS ID
DC09879
Alternate names
Bullion
Region
NA
Data score
B
Coordinates
46.30823, -112.15921
References
MBMG BULL 16, P. 31.USGS PP 428, P. 88.MBMG BULL 115, P. 6.MBMG MEM 31, P. 40.MBMG BULL 16, P. 31; MBMG BULL 115, P. 6. USGS-USBM MINERAL YEARBOOK