1.
Branched GDGTs in the Tagus River drainage basin and its outflow into the Atlantic Ocean
2.
(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