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Radioactivity in the "Okpilak" Gneissic Granite Mount Michelson Area, Northeastern Alaska
The following report discusses radioactive results found in 4 samples of gneissic granite of 13 samples collected from the Mount Michelson area of northeastern Alaska. A mineralogic study of all heavy-mineral fractions having more than 0.01 percent equivalent uranium indicates that the radioactive material apparently is confined to biotite, which in one sample contains 1.19 percent uranium.
Date:
January 1951
Creator:
White, Max G.
System:
The UNT Digital Library
Radioactivity in the "Okpilak" Gneissic Granite, Mount Michelson Area, Northeastern Alaska
The following report presents results of radiometric and mineralogic studies made on 13 samples taken from the Mount Michelson area, Alaska.
Date:
January 1951
Creator:
White, Max Gregg
System:
The UNT Digital Library