摘要
本文描述了花岗岩中榍石的矿物学特征,对其红外光谱与金红石红外光谱对比研究,获得某些谱带的归属,并给出了群论分析;对其穆斯堡尔谱Fe^(3-)的两组对线的归属从结构、成分上进行了讨论.
The mineralogy of titanite in Xingfeng granite, Guangdong province is described. Comparative study is carried out between the IR spectra of titanite and of rutile, and assignments of some spectral bands are obtained, and group analysis is made. A disscussion Is made on the assignment of the two doublets in the Mossbauer spctra of titanite from crystals structure and chemical compsition.
出处
《矿产与地质》
1991年第1期42-45,共4页
Mineral Resources and Geology
关键词
榍石
红外光谱
穆斯堡尔谱
广东
Guangdong, REE-granite, Titanite, IR spectra, Mossbauer spectra
