火山地质与矿产2001,Vol.22Issue(1):50-54,5.
地球化学特征及形成构造环境
The geochemical feature and forming tectonic environment of Zhangchun group palaeovolcanic rock, Northeast Jiangxi
摘要
Abstract
The geochemical study on meso-basic meta-volcanics in Zhangchun group, northeast Jiangxi shows island arc tholeiite is characteristic of low K and high Na conte nts;Eu dificit,Pr、Tb、Tm rich;Rb、Zr、Ce weak dificit; and Ta rich in some samp les and formed in Ocean island arc tectonic environment.关键词
古火山岩/地球化学/构造环境/赣东北分类
天文与地球科学引用本文复制引用
谢清辉,楼法生,黄志忠,吴新华,罗小洪,吴明仁..地球化学特征及形成构造环境[J].火山地质与矿产,2001,22(1):50-54,5.基金项目
景德镇幅、南昌幅、上饶幅1:25万区域地质调查 项目资助(20001300002091) (20001300002091)