中亚五国大地构造单元划分简述

THE BRIEF DESCRIPTION OF THE DIVISION OF TECTONIC UNITS IN THE FIVE-COUNTRIES IN CENTRAL-ASIA

中亚五国位于中国西部与新疆接壤区域,该区域前人进行过多次研究,构造单元划分依据和结果各不相同.以沉积建造、构造、侵入岩等方面研究成果为主要依据,对本区构造单元进行重新划分,共划分出一级构造单元5个、二级构造单元16个、三级构造单元26个.

The Five-Countries in Central-Asia border on Xin Jiang in the west of China, research have been performed in this area, the gists of the division of tectonic units are different from each other and the results are different in a thousand and one ways. According as the investigations of sedimentary formation, conformation, intrusive rock and so on, a new division of tectonic units come forth, and there are five first-level tectonic units, sixteen second-level tectonic units and twenty six third-level tectonic units.