内蒙古阿拉善北部杭乌拉地区早古生代硅质岩地球化学特征及其构造意义

郑小明^1,², 尹海权³, 高磊², 王晟宇⁴, 王艳凯⁵, 周洪瑞², 张维杰²

Geochemical characteristics and its tectonic significance of the Early Paleozoic siliceous rocks in Hangwula area of northern Alxa,Inner Mongolia

Zheng Xiaoming^1,², Yin Haiquan³, Gao Lei², Wang Shengyu⁴, Wang Yankai⁵, Zhou Hongrui², Zhang Weijie²

内蒙古阿拉善北部杭乌拉地区地质简图(修改自 Jahn et al ., 2000 ; Zheng et al ., 2014 )