Ice rafted debris count of sediment core PS69/899-2

Ice rafted debris count from sediment cores PS69/899-2, located in the Indian sector of the Southern Ocean, covering the past 150,000 years, based on the age model described in...本数据集为采自南大洋印度洋扇区沉积物岩芯PS69/899-2的冰筏碎屑（Ice rafted debris）计数数据，时间跨度覆盖过去15万年，其年代标尺基于[...]中描述的年代模型构建。