DepartmentofEarthSciences;
SunYat-senUniversity;
Guangzhou510275;
China//GuangzhouMarineGeologicalSurvey;
Guangzhou510760;
China;
GuangzhouMarineGeologicalSurvey;
Guangzhou510760;
China;
DepartmentofEarthSciences;
SunYat-senUniversity;
Guangzhou510275;
China;
SecondInstituteofOceanography;
StateOceanAdministration;
Hangzhou310012;
China;