【摘要】 我们在文中主要介绍了利用 CD— 3型微机化地面伽玛能谱测量仪在四川盐源县西范坪斑岩型铜矿中寻找有利含矿部位、区分岩性界限的应用效果。阐述了利用地面伽玛能谱测量给出的 U、Th、K含量及其比值等参数信息来解决有关地质问题的方法及手段 ,也为全面评价西范坪铜矿的发展前景提供了一定的依据更多还原

【Abstract】 In this paper we introduce some applications of the apparatus CD 3 computerized ground  ray spectrometry in the search of the promising position of the Xifanping copper deposit, in Yanyuan of Sichuan Province. We also propose the distinguishing lithologic boundaries, the methods and approaches of solving some relevant geological problems using the U, Th, K and U/Th, K/Th data measured by ground γ ray spectrometry.更多还原