Montana · Granite County
Past Producer
Gould-Corry Lode
Granite County, Montana, United States
Gold
Silver
Tungsten
Copper
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USGS source ↗
Commodities
Primary
Gold, Silver
Secondary
Tungsten, Copper
Commodity type
M
Deposit
Deposit size
S
Workings
Underground
Ore control
Nw-Striking Cross Fracture
Materials
Ore minerals
Gold, Malachite, Scheelite
Gangue
Garnet, Limonite, Quartz
Geology
Host rock
Limestone · Hasmark Formation;Philipsburg Batholith
Associated rock
Diorite · Cable Stock
Structure
Philipsburg Batholith, Cable Stock
Economic & production
Development status
Past Producer
First production
1890
Identification
Deposit ID
10097789
MRDS ID
D005573
Region
NA
Data score
C
Coordinates
46.28322, -113.1573
References
MBMG BULL 84, P. 45-46