Figure 5
Palaeoenvironmental proxies and reservoir ages in the Limfjord. ΔR and supporting palaeoenvironmental proxies: δ13C, C/N and δ15N of bulk sediment organic matter, diatom-inferred salinity (DI-salinity) and percentage marine foraminifera species. The time axis is given as calibrated ages AD/BC. ΔR is the deviation from marine reservoir age, as described in section “Materials and methods”.