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5 三山岛巨斑花岗岩稀土元素配分模式图(a)和微量元素蛛网图(b) |
Fig.5 REE patterns (a) and trace element spider diagrams(b) of Sanshandao giant porphyritic granite |
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