Supplementary Material FOR Coesite-bearing microdiamonds in dolerite from mantle plume derived large igneous province

Supplementary Material data to this article including Supplementary Figures, Supplementary Tables and Supplementary Note about crustal contamination, alteration and fractional crystallization effect of diamond-bearing dolerites. Supplementary Figures including filed outcrop, photomicrographs, geochemical discrimination, magma fractionation, crustal contamination effect of the diamond-bearing dolerites; Supplementary Tables 1-3 including corresponding geochemical, zircon chronology data of the diamond-bearing dolerites, and the major FTIR peaks and nitrogen contents of microdiamonds from dolerites. FTIR and Raman raw data is provided as individual file in Supplementary Table 4 and 5.本文的补充材料数据集包含与含金刚石辉绿岩的地壳混染、蚀变及结晶分异作用相关的附图、附表及补充说明。其中附图涵盖含金刚石辉绿岩的野外露头、显微照片、地球化学判别图、岩浆分异及地壳混染作用相关内容；附表1至3收录了含金刚石辉绿岩的对应地球化学数据、锆石年代学数据，以及辉绿岩中微金刚石的主要傅里叶变换红外光谱（FTIR）峰位与氮含量；傅里叶变换红外光谱与拉曼（Raman）原始数据以独立文件形式分别收录于附表4与附表5中。