Holocene vegetational and limnological changes in the Fennoscandian tree-line area as documented by pollen and diatom records from Lake Tsuolbmajavri, Finland

• A 291 cm sediment core was taken from Lake Tsuolbmajavri in the Finnish tree-line area. The core was dated by means of 14 AMS C-14-dates. Pollen data indicate that during the early-Holocene the catchment was characterized by birch forest. Gradual expansio

Nyckelord

tree-line; lake; pollen; diatom; Sphagnum; peatlands; paleolimnology; FRESH-WATER; ENVIRONMENTAL VARIABLES; GREENHOUSE IMPACT; FINNISH LAPLAND; PICEA-ABIES; ACIDIFICATION; TEMPERATURE; SEDIMENTS; SQUARES; NORWAY

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