Idaho · Lemhi County
Occurrence

Skylark Prospect

Lemhi County, Idaho, United States
ThoriumREE
⌖ Show on mapUSGS source ↗
Commodities
PrimaryThorium
TertiaryREE
Commodity typeM
Deposit
Deposit typeVein
Deposit sizeN
Materials
GangueFeldspar, Quartz, Specularite
Geology
Host rockQuartzite · Belt Supergroup
Economic & production
Development statusOccurrence
Identification
Deposit ID10071957
MRDS IDW015747
RegionNA
Data scoreC
Coordinates44.98629, -113.4751
References
Anderson, A. L., 1958, Uranium, Thorium, Columbium, And Rare Earth Deposits Of The Salmon Region, Lemhi County, Idaho: Idaho Bureau Of Mines And Geology Pamphlet 115, 81 P