Paleoceanographic turnovers during the Plio-Pleistocene in the southeastern Indian Ocean: Linkages with Northern Hemisphere glaciation and Indian Monsoon variability

The excel file contained (1) benthic foraminifera abundance data and interpreted Biofacies, (2) Selected planktic foraminifera abundance data, (3) 18O and 13C data of surface-dwelling planktic foraminifera species Globigerinoides ruber and shallow thermocline dwelling planktic foraminifera species Menardella menardii from ODP Site 757 (Lat. 17o01.458'S, Long. 88o10.899'E; present water depth 1652.1 m). The other excel file contained (1) benthic foraminifera abundance data and interpreted Biofacies from ODP Site 752 (Lat. 30o53.475'S, Long. 93o34.652'E, and water depth of 1086.3 m).

本数据集包含两份Excel文件：其一，首个Excel文件涵盖：(1) 底栖有孔虫（benthic foraminifera）丰度数据及解译完成的生物相（Biofacies）；(2) 筛选后的浮游有孔虫（planktic foraminifera）丰度数据；(3) 采自大洋钻探计划（Ocean Drilling Program，ODP）757站位（地理坐标为南纬17°01.458'、东经88°10.899'，现今水深1652.1米）的两类浮游有孔虫的同位素数据：表层栖息型浮游有孔虫物种Globigerinoides ruber（红拟抱球虫），以及浅温跃层栖息型浮游有孔虫物种Menardella menardii的18O与13C同位素数据。其二，第二个Excel文件涵盖：采自大洋钻探计划752站位（地理坐标为南纬30°53.475'、东经93°34.652'，水深1086.3米）的底栖有孔虫丰度数据及解译完成的生物相。