Alaska
Occurrence
Little Joe Prospect
Alaska, United States
Uranium
Thorium
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USGS source ↗
Description
Donald Marx
Commodities
Primary
Uranium, Thorium
Commodity type
M
Deposit
Deposit size
N
Materials
Gangue
Albite, Quartz, Riebeckite, Zircon
Geology
Host rock
Peralkaline Granite
Associated rock
Peralkaline Granite
Structure
Large Vertical Fault N75w Cuts Across Both Prospect Sites.
Economic & production
Development status
Occurrence
Discovery year
1956
Identification
Deposit ID
10000242
MRDS ID
A010280
Region
NA
Data score
C
Coordinates
54.92195, -132.14621
References
USGS BULLETIN 1154, P.89-90CAN.J. EARTH SC1, VOL 20, NO2, P.236-245USGS OPEN FILE 78-863, P.6-8