(Figure 5 a-f) Temporal evolution of alkenones, UK37 index, derived SST, n-alkanes and n-alkan-1-ols in core GIK23258-2

This dataset was expanded on 2017-02-08 by adding the depth, and the content of C37:4Me, C37:3Me and C37:2Me in ng/g.本数据集于2017年2月8日完成扩充，新增深度数据及C37:4Me、C37:3Me、C37:2Me的含量信息，含量单位为纳克每克（ng/g）。