Foraminifera stable oxygen isotopes and Mg/Ca analysis and reconstructed water stable oxygen isotopes and sea surface temperature in sediment core MD05-2925

This dataset contains surface (Globigerninodes ruber) and subsurface (Pulleniatina obliquiloculata) planktonic foraminiferal geochemical proxies data (d18O of carbonate, Mg/Ca ratios and inferred seawater temperatures, ice volume corrected d18O of seawater) and composite benthic foraminiferal d18O stratigraphy at core MD05-2925 in the Solomon Sea during the past 568-kyr. Constants of seawater temperature calculation and ice volume correction please check Lo et al. (2022, Quaternary Science Reviews). High resolution (~0.5 kyr) for vertical thermal and hydrological variations in the southwestern equatorial Pacific Ocean across the past five glacial-interglacial cycles and glacial terminations are crucial for paleoceanographic studies in the Western Pacific Warm Pool region.