Recent geological survey has identified the Early Paleoproterozoic meta-mafic intrusions in the southwest Yangtze Block.......

对长江中下游地区江北、江南带A型花岗岩地质地球化学特征进行综合研究.结果表明,江北、江南带A型花岗岩均由正长岩、石英正长岩和......