Gamma Ray Spectrometry–An Indispensable Tool for Uranium Exploration

Gamma ray spectrometry is a well-established non-invasive and highly effective geophysical technique utilized for uranium exploration and resource assessment. This paper aims to provide a comprehensive overview of the principles, methodologies, and applications of gamma ray spectrometry for uranium exploration. Description of the underlying physics, instrumentation, data processing techniques and recent advancements in the field are also presented. It is followed with a case study highlighting successful application in uranium prospecting, emphasizing the technique's significance in modern exploration practices. The article concludes with prospects and potential research directions to further enhance the efficiencyand accuracy of gamma ray spectrometry in uranium exploration.