Radioactivity measurements on thin sections

Identification of minerals containing natural radionuclides (²³⁸U and ²³²Th) in thin sections;
autoradiographic and petrographic analysis of thin sections using crossed Nicols;
lithoid materials measurements using X-Ray Fluorescence spectroscopy (XRF) and Inductively Coupled Plasma Mass Spectrometry (ICP-MS) together with autoradiographic measurements;