Figure 2: Δ14C changes of the major South Pacific water masses.
From: Radiocarbon constraints on the extent and evolution of the South Pacific glacial carbon pool
The large glacial range in Δ14C indicates a pronounced water mass stratification, followed by a progressive stratification breakdown during Termination 1 (grey shaded area). The broken red line indicates the area, where we spliced PS75/104-1 and SO213-84-1.
