河南方城刘营萤石矿稀土元素特征及成矿年龄
刘纪峰, 白德胜, 张凯涛, 王金路, 卫建征, 苏阳艳

REE characteristics and metallogenic age of the Liuying fluorite deposit in Fangcheng, Henan Province
LIU Ji-Feng, BAI De-Sheng, ZHANG Kai-Tao, WANG Jin-Lu, WEI Jian-Zheng, SU Yang-Yan
图3 岩浆岩、围岩及矿石球粒陨石标准化稀土元素配分模式
Fig.3 Normalized REE distribution pattern of magmatic rock, wall rock and ore