期刊文献+
共找到1篇文章
< 1 >
每页显示 20 50 100
An SIMS Study on the Fingerprint Characteristics of Minerals with Special Reference to Minerals from the Jinningian Granites in the Yunnan Sector of the Xikang-Yunnan Axis
1
作者 Zhou Shitao Liu Yongkang Institute of Geochemistry, Academia Sinica, Guiyang 550002 《Acta Geologica Sinica(English Edition)》 SCIE CAS CSCD 1991年第3期251-257,共7页
In this paper such minerals as apatite, zircon and biotite from granites were determined and analyzed bysecondary ion mass spectrometry (SIMS) for their isotopic ages, REE composition, trace elements and volatilecompo... In this paper such minerals as apatite, zircon and biotite from granites were determined and analyzed bysecondary ion mass spectrometry (SIMS) for their isotopic ages, REE composition, trace elements and volatilecomponents with an attempt to shed light on the origin and formation environments of the Jinningian granitesin the Yunnan sector of the Kangdian (Xikang- Yunnan) earth's axis. The results show that the apatites,zircons and biotites of different geneses possess different fingerprint characteristics. Some correlations havebeen found between trace elements and volatile components contained in the minerals from granties. 展开更多
关键词 SIMS An SIMS Study on the Fingerprint characteristics of Minerals with Special Reference to Minerals from the Jinningian Granites in the Yunnan Sector of the Xikang-Yunnan Axis AXIS
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部