Geochemical analysis of apatite and columbite-group minerals of beryl-columbite pegmatites in Ningshan, southern Qinling orogen, China
NIE Xiao, CHEN Lei, GUO Xianqing, YU Tao, WANG Zongqi
Earth Science Frontiers . 2023, (5): 115 -133 .  DOI: 10.13745/j.esf.sf.2023.5.11