LA-ICP-MS Zircon U-Pb Age of Newly Discovered Hatu Tectonic Mélange in the West Junggar, Xinjiang, NW China  

作　　者：DUAN Fenghao LI Yongjun ZHI Qian YANG Gaoxue LUO Xin LI Yuhang 

机构地区：[1]State Key Laboratory of Nuclear Resources and Environment,East China University of Technology,Nanchang 330013,China [2]School of Earth Science and Resources,Chang'an University,Xi'an 710054,China [3]Key Laboratory for the study of Focused Magmatism and Giant Ore Deposits,MNR,Xi'an 710054,China

出　　处：《Acta Geologica Sinica(English Edition)》2020年第4期1317-1318,共2页地质学报（英文版）

基　　金：supported by the Special Fund for Basic Scientific Research of Central Colleges,Chang'an University(grant Nos.300102278713 and 300102278108);the Sub Project of“National Key Research and Development Plan of China”-“Study on the Distribution Rule of Tianshan-Altai Bulk Minerals and Evaluation of Deep Resource Potential”(grant No.2018YFC0604001);the National Natural Science Foundation of China(grant Nos.41273033 and 41303027);the Xinjiang Geological Exploration Fund(grant No.A16-1-LQ14)。

摘　　要：Objective The West Junggar, situated in the southwestern segment of the Central Asian Orogenic Belt, is considered to be an important area for Phanerozoic crustal growth owing to the excellent exposures of diverse rock types and multiple generations of structures and magmatic rocks. Recently, a new tectonic mélange has been identified in the southern West Junggar during geological mapping at a scale of 50000.

关 键 词：XINJIANG CRUSTAL West 

分 类 号：P587[天文地球—岩石学] P597.3[天文地球—地质学]