Geochemistry of South China Sea MORB and implications for deep geodynamics

Xun Yu1, Zhifei Liu2, Lihui Chen3 and Gang Zeng3, (1)State Key Laboratory of Marine Geology, Tongji University, Shanghai, China, (2)Tongji University, State Key Laboratory of Marine Geology, Shanghai, China, (3)Nanjing University, Nanjing, China