Geochemical peat and sediment characteristics from Reindeer winter ranges in Northern Finland ...

• Main Authors: Windirsch, Torben, Forbes, Bruce C, Grosse, Guido, Wolter, Juliane, Treat, Claire C, Ulrich, Mathias, Stark, Sari, Fuchs, Matthias, Olofsson, Johan, Macias-Fauria, Marc, Kumpula, Timo, Strauss, Jens
• Format: Dataset
• Language: English
• Published: PANGAEA 2022
• Subjects: biogeochemistry; Carbon; Finland; peat; PeCHEc; sediment; Event label; Date/Time of event; Comment of event; Latitude of event; Longitude of event; Sample ID; DEPTH, sediment/rock; Depth, top/min; Depth, bottom/max; Carbon, total; Nitrogen, total; Carbon, organic, total; δ13C; Mercury; Soil pit; Peat corer; Elemental analyzer, Elementar, Rapid MAX N; Element analyzer, vario Cube SoliTOC; Flash combustion in a Flash 2000 Thermo elemental analyser to a Delta V advantage Thermo isotope ratio masspectrometer; Direct Mercury Analyzer, DMA-80 evo; PeCHEc_2022; Kutuharju Field Research Station; Permafrost Carbon Stabilization by Recreating a Herbivore-Driven Ecosystem PeCHEc; Northern Finland; permafrost; Tundra
• Online Access: https://dx.doi.org/10.1594/pangaea.952463; https://doi.pangaea.de/10.1594/PANGAEA.952463

These data originate from 10 soil profiles sampled in northern Finland in June 2022 as part of the PeCHEc project. All sites were sampled on the Kutuharju Field Research Station, a reindeer research station run by the Reindeer Herders' Association of Finland. 8 sites are located on the reindeer winter ranges, while 1 site (S-2P) located on the reindeer summer ranges. 1 site (E-1M-B) is a reindeer exclosure site. In total, 5 sites with mineral soil (profiles with fixed volume cylinders) and 5 sites with peat (peat corer) were sampled in tundra, grassland and birch forest landscapes, covering a range of 5 different reindeer grazing intensities: - exclosure site with no grazing (intensity 1) - occassional migration route (intensity 2) - regular migration route (intensity 3) - frequent migration route (intensity 4) - pasture / supplementary feeding site (intensity 5). Analysis took place at the facilities of AWI between July and October 2022. All samples taken from the cores were analyzed for TOC, TN, δ13C and ...