60 datasets found

This dataset comprises a collection of high-resolution Sentinel-2 derived forest class maps and aggregated upscaled forest class maps from the Copernicus Global Land Service...

48 pollen samples from Lake Khamra were prepared using the established protocol with added Lycopodium marker spore tablets. To store samples and prepare microscopic slides,...

These datasets of sediment core EN18224-4 from Lake Satagay (63°04'40.8N 117°59'52.8E), Central Yakutia, Russia, comprise the following data: (I) Radiocarbon age dating results...

Herbaceous layer projective vegetation cover is given in percent for each taxon and multiple quadrats at 57 sites with different vegetation types. The cover of different...

A total of 72 surface samples were collected from Chukotka and Yakutia in East Siberia in the Russian-German Cooperation Expeditions to Siberia in 2016 and 2018: 10 lake surface...

The dataset comprises the results of measured total organic carbon (TOC, 53 samples), and for total nitrogen (TN, 30 samples) from sediment core EN20001, retrieved from Lake...

This data is an extension to the previously published data of Stoof-Leichsenring et al. (2024), including 23 additional measurements of total nitrogen (TN) from sediment samples...

The data compiles total mercury concentrations (THg, given in µg/kg) of 43 samples from the sediment core EN20001 of Lake Khamra. Measurements were carried out at the AWI...

The dataset includes diatom oxygen isotope data of 22 samples from the sediment core EN20001, Lake Khamra, covering the Holocene. Contamination assessment, conducted on purified...

The data includes total mercury concentrations (THg, given in µg/kg) of 22 samples from the core segment EN20001_6. Due to limited sample material, THg concentrations were...

The data contains biogeochemical data, including total carbon and nitrogen concentrations, as well as stable carbon (δ13C) and nitrogen isotopes (δ15N) of 21 samples from the...

The dataset compiles diatom oxygen isotope data of 22 samples from the sediment core segment EN20001_6, Lake Khamra. The record has a decadal resolution and spans approximately...

These bundled biogeochemical data of sediment core EN20001, from Lake Khamra (59.99095° N, 112.98345° E), in SW Yakutia consist of four datasets: (1) Radiocarbon age dating of...

The data compiles the results of radiocarbon dating. Subsamples (n=4) of the freeze-dried bulk material of the deeper part of the short core EN18232-1 were dated in the...

During the RU-Land_2021_Yakutia summer field campaign in August and September 2021 in the Verkhoyansk Mountain Range in Eastern Yakutia and in the Central Yakutian Lowland,...

Vegetation surveys were carried out in four different study areas in the Sakha Republic, Russia: in the mountainous region of the Verkhoyansk Range within the Oymyakonsky and...

This dataset comprises the elemental distributions from high-resolution X-ray fluorescence (XRF) scanning from sediment core EN20001, retrieved from Lake Khamra, SW Yakutia. XRF...

This dataset comprises of the results of radiocarbon-based (14C) determination of age from sediment core EN20001, retrieved from Lake Khamra, SW Yakutia. Dating was conducted...

Between 6th August and 2nd September, 2021, a total of 66 lakes in Central and Eastern Yakutia were assessed as part of the joint Russian-German expedition (NEFU-AWI;...

Field investigations were performed selecting locations to include the variety of present boreal forest stands between 113-130 °E, eastwards of the city Yaktusk until...