Citation: | LU Songnian, LI Huaikun, LI Huimin, SONG Biao, WANG Shiyan, ZHOU Hongying, CHEN Zhihong. 2003: U-Pb isotopic ages and their significance of Alkaline Granitein the southern margin of the North China Craton. Geological Bulletin of China, 22(10): 762-768. DOI: 10.12097/gbc.2003010147 |