title: Determination of thorium and uranium isotopes in ores and mill tailings by alpha spectrometry.
mesh_terms: D000512:Alpha Particles; D011850:Radioactive Waste / Q000032:analysis*; D013057:Spectrum Analysis / Q000379:methods*; D013910:Thorium / Q000032:analysis*; D014501:Uranium / Q000032:analysis*
chemical_list: D011850:Radioactive Waste; D014501:Uranium; D013910:Thorium