Hercynian Orogenic Fold Belts and the Terrane Tectonics in Northern Xinjiang, China  

作　　者：曹荣龙 

机构地区：[1]Guangzhou Branch of Institute of Geochemistry, Academia Sinica, Guangzhou 510640, PRC

出　　处：《Chinese Science Bulletin》1993年第9期747-752,共6页

基　　金：Project supported by a fund from the National Project 305.

摘　　要：There are eight Hercynian orogenic fold belts in northern Xinjiang. The traditional viewpoint is that the orogeny was related to collision between the Siberian plate, Kazakhstan-Junggar and Tarim-Sinokorean plates. The recent investigation indicates that in northern Xinjiang, geological entity of continental plate did not exist during the Hercynian cycle. It is suggested that the orogenic processes in this area are the results of displacement and accretion between the Tarim terrane, Junggar terrane, central Tianshan (Ili-Isaik Lake)

关 键 词：HERCYNIAN CYCLE orogene accreted TERRANE 

分 类 号：N[自然科学总论]