All data are from core ODP 1094 recovered from the Antarctic Zone of the Southern Ocean (Atlantic sector).Age model of ODP 1094 (1.5Ma)dδ18O, Mg/Ca, Mn/Ca and Mg/Ca-derived sea surface temperature and surface water d18O based on down core measurements of planktic Neogloboquadrina pachyderma (sinistral) from core ODP 1094 (downcore data and averaged for MIS).δ18O, Mg/Ca, Mn/Ca and Mg/Ca-derived bottom water temperature and bottom water d18O based on down core measurements of benthic Melonis pompilioides from core ODP 1094 (downcore data and averaged for MIS).δ18O of benthic Cibicidoides spp. from core ODP 1094.
Supplement to: Hasenfratz, Adam P; Jaccard, Samuel L; Martínez‐García, Alfredo; Sigman, Daniel M; Hodell, David A; Vance, Derek; Bernasconi, Stefano M; Kleiven, Helga F; Haumann, F Alexander; Haug, Gerald H (2019): The residence time of Southern Ocean surface waters and the 100,000-year ice age cycle. Science, 363(6431), 1080-1084