河南省西簧钒矿岩石地球化学特征及矿床成因

王小高, 王英超, 程宝成, 杨永千, 王杰, 陈鹏

Rock geochemical characteristics and genesis of the Xihuang vanadium deposit in Henan Province

WANG Xiao-Gao, WANG Ying-Chao, CHENG Bao-Cheng, YANG Yong-Qian, WANG Jie, CHEN Peng

图3 黏土岩(a)及硅质岩(b)镜下照片

Fig.3 The photograph of clay rocks(a) and siliceous rocks(b) under the microscope