1.
High-resolution XRF measurements on sediment core 64E406-E1 (0.4 mm resolution)
2.
3.
High-resolution XRF measurements on sediment core 64E406-E1 (cm resolution)
High-resolution XRF measurements on sediment core 64E406-E1 (mm resolution)
Biomarker in sapropels of sediment core 64PE406-E1
(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