Idaho · Lemhi County
Occurrence
Upper Mackinaw Creek Placers
Lemhi County, Idaho, United States
Gold
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USGS source ↗
Commodities
Primary
Gold
Commodity type
M
Deposit
Deposit type
Placer
Model
119: Placer Au-PGE
Deposit size
N
Workings
Surface
Materials
Ore minerals
Gold
Geology
Host rock
Gravel · Gravel
Economic & production
Development status
Occurrence
Identification
Deposit ID
10071581
MRDS ID
W015053
Region
NA
Data score
C
Coordinates
45.17519, -114.19033
References
Lorain, S. H., And Metzger, O. H., 1939, Reconnaissance Of Placer Mining Districts In Lemhi County, Idaho: USBM Inf. Circ. 7082, 81 P