Major tectonic units of the North China Craton and their Paleoproterozoic assembly  

作　　者：赵国春 孙敏 SimonA.Wilde 

机构地区：[1]Department of Earth Sciences, the University of Hong Kong [2]School of Applied Geology, Curtin University of Technology

出　　处：《Science China Earth Sciences》2003年第1期23-38,共16页中国科学（地球科学英文版）

基　　金：This work was supported by an RGC Grant of Hong Kong,China(Grant Nos.HKU7115/00P and HKU7090/01P)

摘　　要：The basement of the North China Craton can be divided into the Eastern and Western Blocks and the Central Zone (Trans-North China Orogen). The West Block formed by the amal-gamation of the Ordos Block in the south and the Yinshan Block in the north 1.9—2.0 Ga ago. In 1.8—1.9 Ga, the Eastern and Western Blocks were amalgamated along the Central Zone to form the North China Craton.The basement of the North China Craton can be divided into the Eastern and Western Blocks and the Central Zone (Trans-North China Orogen). The West Block formed by the amal-gamation of the Ordos Block in the south and the Yinshan Block in the north 1.9—2.0 Ga ago. In 1.8—1.9 Ga, the Eastern and Western Blocks were amalgamated along the Central Zone to form the North China Craton.

关 键 词：NORTH China Craton  COLLISION tectonics  Paleoproterozoic. 

分 类 号：P542[天文地球—构造地质学]