1.
(Appendix 3) TEXH86 and BIT in sediment core TTR-12_293G
(Appendix 3) TEXH86 and BIT in sediment core TTR-17_434G
(Table S1) Concentrations of brGDGTs for each sample set along the Tagus transect
(Table 2) Age model of Tagus river samples
(Table 3) Concentrations of GDGTs and brGDGT-based indices for each sample set along the Tagus transect