胶东三山岛金矿床巨斑花岗岩的形成时代、成因及对金成矿的启示
周晓萍,宋明春,刘向东,闫春明,胡兆君,苏海岗,胡秉谦,周宜康

Formation Age,Petrogenesis,and Implications for Gold Mineralization of Giant Porphyritic Granite in the Sanshandao Gold Deposit in Jiaodong
Xiaoping ZHOU,Mingchun SONG,Xiangdong LIU,Chunming YAN,Zhaojun HU,Haigang SU,Bingqian HU,Yikang ZHOU
图3 三山岛巨斑花岗岩TAS图解(a)、A/CNK-A/NK图解(b)和SiO2-K2O图解(c)
注:郭家岭花岗岩数据引自文献(罗贤冬等,2014陈广俊等,2014王立功等,2018王斌等,2021
Fig.3 TAS(a)、A/CNK-A/NK(b) and SiO2-K2O(c) diagram of Sanshandao giant porphyritic granite