Montana · Lewis and Clark County
Past Producer
Little Lilly Group
Lewis and Clark County, Montana, United States
Silver
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USGS source ↗
Commodities
Primary
Silver
Commodity type
M
Deposit
Deposit size
S
Workings
Underground
Ore control
Lee Mountain-Valley Forge Shear Zone
Materials
Gangue
Quartz
Geology
Host rock
Quartz Monzonite
Associated rock
Quartz Monzonite · Boulder Batholith
Structure
Boulder Batholith, Lee Mountain-Valley Forge Shear Zone
Economic & production
Development status
Past Producer
Identification
Deposit ID
10012368
MRDS ID
D007969
Region
NA
Data score
C
Coordinates
46.48712, -112.24478
References
USGS PP 428, P. 56