Alaska
Past Producer
Inmachuk River Area
Alaska, United States
Gold
Tin
Lead
Mercury
Silver
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USGS source ↗
Commodities
Primary
Gold, Tin
Secondary
Lead, Mercury, Silver
Commodity type
M
Deposit
Deposit size
S
Workings
Surface/Underground
Ore control
Auriferous Gravels
Materials
Ore minerals
Cassiterite, Cinnabar, Galena, Gold, Silver
Gangue
Garnet, Hematite, Magnetite, Pyrite
Geology
Host rock
Quartzite,Gravel,Limestone,Basalt
Economic & production
Development status
Past Producer
Discovery year
1901
Identification
Deposit ID
10000531
MRDS ID
A010728
Alternate names
Perry, Cunningham & Nelson Gulch Creeks, Includes: Inmachuk & Pinnell Rivers
Region
NA
Data score
B
Coordinates
65.91604, -162.98674
References
USGS B1374, P.71-72USGS OFR, P.