(Table 3) Oxygen and carbon isotopes of Globigerinoides sacculifer at DSDP Hole 72-517@en

Ages based on interpolation between detailed biostratigraphic zonation of planktonic foraminifers.本数据集的年代信息基于浮游有孔虫（planktonic foraminifers）详细生物地层分带之间的插值计算所得。