Investigation of uranium and thorium concentrations in the fluorite beds of Anatolia by using solid state nuclear track detectors
Tarih
1997Yazar
Bolcal, C
Oganessian, YT
Saritepe, P
Guzel, T
Tretyakova, SP
Akyuz, T
Üst veri
Tüm öğe kaydını gösterÖzet
Uranium and thorium concentrations of fluorite samples taken from the main fluorite beds of Anatolia (Turkey) have been determined by fission fragment radiography using solid state nuclear track detectors (SSNTDs). The fissionable elements concentration of the fluorite samples were found to be 10(-4)-10(-7) g/g. The Th/U ratio, obtained for all the fluorite samples, is found to be characteristic for the location of the samples. Some correlations between the concentration of Th and those of lanthanites and concentration of U and that of Mo or Zr are observed.
Koleksiyonlar
- Makale [92796]