Study on quality characteristics of raw and fine sericite ores in Son Binh area, Ha Tinh province

In this paper, a range of analysis methods (XRD, XRF, SEM-EDS, ICP-MS, and AAS) were used to characterize the quality of Son Binh raw and fine sericite ores. The analytical results indicate that the Son Binh raw sericite ore belongs to a mineral group of sericite - quartz. Non-metallic mineral compositions are mainly quartz, sericite, and pyrophyllite.