Geochemical data of inclusions and their diamond host from Juina, Brazil and Kankan, Guinea

This dataset presents major elements, trace elements, and isotope compositions of Fe-sulphide and Ca-silicate inclusions in sublithospheric diamonds from the Juina area, Brazil and Kankan, Guinea. Further, Raman spectra of the inclusions and nitrogen systematics (FTIR spectra) of the diamond host are provided.

本数据集收录了巴西茹伊纳（Juina）地区与几内亚康康（Kankan）地区产出的岩石圈下金刚石（sublithospheric diamonds）中硫化铁（Fe-sulphide）与钙硅酸盐（Ca-silicate）包裹体的主量元素、微量元素及同位素组成数据。此外，本数据集还提供了上述包裹体的拉曼光谱（Raman spectra），以及寄主金刚石的氮体系特征（傅里叶变换红外光谱（FTIR spectra））。