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1 研究区地质简图(据参考文献[19]修改)

Fig.1 Geological sketch map of the studied area(revised according to reference [19])