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研究区位于冈底斯构造带西段诺仓地区,一级大地构造单元上属冈底斯—念青唐古拉板片,南侧为雅鲁藏布江缝合带;北侧为班公错—怒江缝合带;次级大地构造单元在测区属冈底斯岩浆弧,地层区属划分上属隆格尔—南木林地层分区,岀露地层主要有出露地层主要为石炭纪、二叠纪、古近纪和第四纪,查明元素在地质各大构造带间含量的差异及在各区域间和区域内各类地质体中含量的变化特征,探寻各地区成矿元素集中于分散的规律,便于进行异常圈定
The study area is located in the Nokang area in the western section of the Gangdese Tectonic Belt. The first tectonic unit belongs to the Gangdese-Nyainqentanglha plate, with the Brahmaputra suture zone on the south side and the Bangongcuo-Nujiang suture zone on the north side. The geotectonic unit in the survey area belongs to the Gangdise magmatic arc. The strata belong to the Longling-South Mulin strata subdivision. The main exposed strata in the Qionglu strata are mainly Carboniferous, Permian, Paleogene and Quaternary, to identify elements in the major geological differences between the content of geological structure and in various regions and within the region of various types of geological changes in the content of geological bodies, to explore the various regions of the ore-forming elements in the scattered rules, to facilitate the abnormal Determine