Microscopic, elemental analysis, total organic carbon and Rock-Eval pyrolysis...

Geochemical analyses were carried out on Quaternary sediments from cores at Sites 479 and 480. The amount of organic matter indicates that these sediments have good to very good...本次研究对采自479站位与480站位岩心的第四纪沉积物（Quaternary sediments）开展了地球化学分析。有机质含量特征表明，该类沉积物具备良好至极佳的……