Fig. 3: Elemental and isotope compositions of a selected area of crust Haxby.
From: Enhanced deep Southern Ocean stratification during the lukewarm interglacials
a Backscatter Electron (BSE) image analysed by electron microprobe. The area marked by the red rectangle was used for Pb and Tl elemental as well as Pb isotope analyses; b 2D and 3D age images; c Mn/Fe ratios; d Pb/Tl ratios; and e208Pb/206Pb ratios. The rectangles outlined in green and blue in b–d mark the laminated sections (Sec-1 and Sec-2) selected for the extraction of the high-resolution time series. The close consistency between Mn/Fe and Pb/Tl ratios indicate minimal spatial shifts between individual scan sections.
