Montana · Lewis and Clark County
Past Producer
Come Again and Crown Groups
Lewis and Clark County, Montana, United States
Gold
Silver
Silica
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USGS source ↗
Commodities
Primary
Gold, Silver
Secondary
Silica
Commodity type
M
Deposit
Deposit type
Vein
Deposit size
S
Materials
Ore minerals
Gold
Geology
Structure
Boulder Batholith, Scratgravel Quartz Monzonite Stock
Economic & production
Development status
Past Producer
Identification
Deposit ID
10019356
MRDS ID
DC09664
Region
NA
Data score
D
Coordinates
46.68323, -112.08421
References
MBMG BULL 72, P. 14