Wyoming · Sheridan County
Past Producer
East Fork, Big Goose Creek Mine
Sheridan County, Wyoming, United States
Silver
Gold
Copper
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USGS source ↗
Commodities
Primary
Silver, Gold
Tertiary
Copper
Commodity type
M
Deposit
Deposit size
S
Materials
Ore minerals
Copper, Gold, Silver
Gangue
Pyrite, Quartz
Geology
Host rock
Granite
Associated rock
Granite
Economic & production
Development status
Past Producer
Identification
Deposit ID
10106253
MRDS ID
W032186
Region
NA
Data score
C
Coordinates
44.57188, -107.21291
References
GSW BULL 50, P. 90