Pigment-article-variables-Biogeosciences2026

Raw data associated to the manuscript "Tracking centennial changes in algal community composition and biomass using subfossil pigments in a high mountain lake (Sierra Nevada, Spain)", Journal:Biogeosciences. Pigment % file - Data on the relative abundance of the ten carotenoid pigments (excluding β-carotene) analysed in the SSBG-21 sediment core obtained from Borreguil Lake (Sierra Nevada, Spain). Paleoenvironmental file - data of the paleoenvironemtal variables analysed in the SSBG-21 sediment core obtained from Borreguil Lake (Sierra Nevada, Spain). Both files also include the core depth data and the corresponding dates obtained from the core dating.