Nature of Three Episodes of Magmatism(2181 Ma, 2115 Ma and 1891 Ma) in the Liaohe Rift of North China: Implications for Tectonic Evolution  

作　　者：WANG Xinping PENG Peng YANG Shuyan WANG Chong 

机构地区：[1]State Key Laboratory of Lithospheric Evolution, Institute of Geology and Geophysics, Chinese Academy of Sciences

出　　处：《Acta Geologica Sinica(English Edition)》2016年第S1期127-,共1页地质学报（英文版）

基　　金：supported by 973 (2012CB416601) and NFSC (41322018) projects

摘　　要：To define a tectonic environment switching from rifting to subduction and their respective duration time are usually largely debated.Such case occurs for the Liaohe rift:whether it went through a long subduction from 2100to 1850 Ma or there were two different events in different

关 键 词：In Implications for Tectonic Evolution MA Ma and 1891 Ma Nature of Three Episodes of Magmatism in the Liaohe Rift of North China 

分 类 号：P542[天文地球—构造地质学]