Fig. 3: Meteoric water influences in the porewater.
From: Deglaciation drove seawater infiltration and slowed submarine groundwater discharge
a, Meteoric water influences are confirmed by stable isotopes of water plotting near the local meteoric water line29,30 (δ2H = 6.95 δ18O + 0.23) of Lista (located in southern Norway) and a chlorinity lower than seawater. b, The chlorinities above the seawater level of 560 mM, indicated with the partially transparent symbols, are probably an artefact from H2S interference during titration. The Cl− error bar in b represents the s.d. of the seawater standards (n = 43).
