Extended Data Fig. 2: Cross section with 14 cores used for the new relative sea-level record from the eastern Mississippi Delta.
From: Sea-level rise at the end of the last deglaciation dominated by North American ice sheets
Correlation line represents the top of the paleosol that overlies the Pleistocene basement. Ages are (in most cases) weighted means of multiple 14C samples from a given stratigraphic level (all 14 C data are provided in Supplementary Table 1). Ages in black are associated with sea-level index points (bold) or upper limiting data points (not bold); ages in grey cannot be linked to past sea levels due to unsuitable paleoenvironmental conditions, post-depositional sediment compaction, or both. Map data from Atlas, LSU Department of Geography and Anthropology (http://atlas.lsu.edu).
