黔西北峨眉山玄武岩顶部Fe-Al岩系特征及其三稀元素富集特点
薛洪富, 曾道国, 向明坤, 忙是才, 张安

Characteristics of Fe-Al rock series on the top of Emeishan basalt in northwestern Guizhou Province and enrichment characteristics of its three rare elements
XUE Hongfu, ZENG Daoguo, XIANG Mingkun, MANG Shicai, ZHANG An
龙潭组Fe-Al岩系野外露头与典型岩石特征