青海省天峻县阳康地区花岗岩岩体锆石U-Pb年代学及地球化学特征研究

方永坤, 曹成刚, 董峻麟, 李领贵

Geochronology and geochemistry of the granodiorite intrusion in Yangkang area of Qinghai Province and its geological significance

FANG Yong-Kun, Cao Cheng-Gang, DONG Jun-Lin, LI Ling-Gui

图4 阳康地区TAS岩石分类图解

Fig.4 Diagram of TAS rock classification in Yangkang area