中国多阶段活化构造与铀成矿作用  

Multi Stage Tectonic Activation and Uranium metallization in China

作　　者：王木清[1] 

机构地区：[1]核工业北京地质研究院,北京100029

出　　处：《铀矿地质》2017年第1期9-15,共7页Uranium Geology

摘　　要：中国地质构造和铀成矿复杂,活化构造作用时间长,从早元古宙延续至今,以中新生代最为强烈。针对特定大区域内多种类型铀矿床并存,而主成矿期往往基本一致的特点,笔者从大地构造、深部地质结构、地球物理和地球化学等方面,就中国多阶段活化构造演化及其对铀成矿的控制作用进行了探讨。The geological structure and uranium mineralization are complicated in China,tectonic activation has been preforming from early Proterozoic to present,and especially strong in the Mesozoic and Cenozoic.In this paper,the distribution of uranium mineralization were discussed from the view of tectonic evolution and its role in ore controlling,on the basis of the tectonic,deep-crustal structure,geophysics,geochemistry study.

关 键 词：多阶段活化构造 古陆块地壳演化 铀成矿作用 

分 类 号：P541[天文地球—构造地质学]