Montana · Granite County
Occurrence
Goat Mountain Vein
Granite County, Montana, United States
Silver
Gold
Copper
Arsenic
⌖ Show on map
USGS source ↗
Commodities
Primary
Silver
Secondary
Gold, Copper
Tertiary
Arsenic
Commodity type
M
Deposit
Deposit size
N
Materials
Ore minerals
Chalcopyrite
Gangue
Pyrite, Quartz
Geology
Host rock
Sandstone · Jur
Structure
Philipsburg Batholith, Royal Stock
Economic & production
Development status
Occurrence
Identification
Deposit ID
10019395
MRDS ID
DC09929
Region
NA
Data score
D
Coordinates
46.38017, -113.06619
References
USGS PP 78, P. 250, 246