Datum events and their estimated magnetochronology at DSDP Site 72-516

Calcareous plankton biostratigraphy (foraminifers and nannoplankton) and magnetostratigraphy of the upper Oligocene to Pleistocene have been studied in hydraulic piston Cores...本研究针对渐新世晚期（upper Oligocene）至更新世（Pleistocene）的液压活塞岩心（hydraulic piston cores），开展了钙质浮游生物生物地层学（calcareous plankton biostratigraphy，涵盖有孔虫（foraminifers）与超微浮游生物（nannoplankton））以及磁地层学（magnetostratigraphy）相关研究。