Facies and diagenesis of organic matter in sediments at DSDP Leg 87

A series of upper Pliocene to Pleistocene sediment samples from DSDP Sites 582 and 583 (Nankai Trough, active margin off Japan) were investigated by organic geochemical methods...一系列采自日本外海活动大陆边缘南海海槽（Nankai Trough）的深海钻探计划（Deep Sea Drilling Project，DSDP）582与583站位的上新世晚期至更新世沉积物样品，采用有机地球化学方法开展了研究……