摘要
兴地断裂位于塔里木盆地北缘库鲁克塔格地区，是本区主干断裂之一，它以规模大、埋藏深、活动时间漫长、线性特征明显、变形复杂为特征，对本区的沉积作用、岩浆活动和矿产的形成与分布有明显的控制作用，是本区主要的控岩控矿构造。研究它的地质特征与发展演化，对认识本区的区域构造，进行本区的矿产预测具有重要的意义。
The Xingdi fracture zone is located in Kuluketage,the northern margin of Talimu basion。It is the main fracture in this area。Detailed studies in this field revealed that this fault is characterized by the deep cut,the large scale,and the clear linear structurewith long history of activity and complex deformation。 Distribution of stratigraph,igneous rocks and ore deposits shows that themajor fault controlled the sedimentation,the magmatism and the relative mineralization from middle proterozoic to cenzoic in thisarea。So the study on its geological characteristics and evolution is highly significant to understand regional structure and prognos-tic work of the region。
出处
《地质与勘探》
CAS
CSCD
北大核心
1995年第5期23-27,共5页
Geology and Exploration
关键词
控岩
控矿构造
塔里木盆地
断裂地质
成矿
control structure of rocks and deposit,Talimu basion,Xingdi fracture zone
