Eocene to Quaternary planktonic foraminifers from the Northwest Pacific

Eocene through Quaternary planktonic foraminifers were identified in cores recovered during Leg 126. Turbidites and volcanic ash beds are intercalated with hemipelagic...本研究在第126航次所回收的岩芯中，鉴定出了始新世至第四纪的浮游有孔虫。浊积岩与火山灰层与半远洋沉积互层……