High-Alumina Basalts Suggest an Arc Setting for Chinese Northern Tianshan During the Late Carboniferous

摘要：

Considerable debate persists as to the tectonic setting of the Tianshan Orogen during the late Paleozoic,with active subduction systemand intraplatelarge igneous provinces as two dominant schools.With aims of providing constraints on this issue,geochronological and geochemical analyses have been carried out on the Late Carboniferous high-Al basaltic lava (HAB) from the Bogda Mountain.

作者: Wei Xie Yi-Gang Xu Yi-Bing Chen Zhen-Yu Luo

作者单位: State Key Laboratory of Isotope Geochemistry,Guangzhou Institute of Geochemistry,Chinese Academy of Sciences,Guangzhou510640,P.R.China

会议类型: 国内会议

会议名称: 中国矿物岩石地球化学学会第十五届学术年会

会议地点: 长沙

会议语种:英文

页码: 1-1

在线出版日期: 2015-12-11（万方平台首次上网日期，不代表论文的发表时间）