Montana · Jefferson County
Past Producer

John T. Mine

Jefferson County, Montana, United States
LeadSilverGold
⌖ Show on mapUSGS source ↗
Commodities
PrimaryLead, Silver
SecondaryGold
Commodity typeM
Deposit
Deposit typeUnknown
Deposit sizeS
Materials
Ore mineralsGold
Geology
Host rockQuartz Monzonite
Associated rockQuartz Monzonite · Butte Quartz Monzonite (Boulder Batholith)
StructureBoulder Batholith
Economic & production
Development statusPast Producer
Identification
Deposit ID10019633
MRDS IDDC11008
RegionNA
Data scoreC
Coordinates46.35434, -112.2431
References
MBMG BULL 16; PL. 1, P. 103.USGS PP 428, PL. 1.MBMG BULL 16, P. 103