Origin of Hadal Sediments in the Challenger Deep
Xiaotong Peng1, Tongtong Xie1,2 and Shuangquan Liu3, (1)Institute of Deep-sea Science and Engineering, Chinese Academy of Sciences, Sanya, China, (2)University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing, China, (3)Sanya, Hainan, CHINA
