胶东地区早白垩世周官高镁闪长岩体年代学、地球化学特征及其构造意义
王斌,宋明春,刘志宁,李健,董磊磊,张艺多,蒋雷,王润生,董小涛,刘家良

Geochronology,Geochemical Characteristics and Tectonic Implications of Early Cretaceous Zhouguan High-Mg Diorite Rock Mass in the Jiaodong Peninsula
Bin WANG,Mingchun SONG,Zhining LIU,Jian LI,Leilei DONG,Yiduo ZHANG,Lei JIANG,Runsheng WANG,Xiaotao DONG,Jialiang LIU
图2 研究区周官岩体出露分布图
1.第四系;2.新太古代栖霞序列片麻岩;3.玲珑期花岗岩;4.周官高镁闪长岩体;5.中—酸性脉岩;6.煌斑岩脉;7.山峰;8.采样位置
Fig.2 Distribution map of Zhouguan rock mass in the study area