Radioactivity investigations at Ear Mountain, Seward Peninsula, Alaska, 1945
Paul Lewis Killeen, R.J. Ordway · 1955
Amount of heavy mmerals__________________________________ 83 Eqmvalent uramum content of the gravels m place____________ 83 Volume of gravels and factors affectmg heavy-mmeral recovery__ 84 RadiOactive mmerals m the bedrock_____________________________ 86 Accessory mmerals m the gramte_ _ _ _ _ _ _ _ _ _ _