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Pollen data of permafrost sediments from Batagay megaslump, Yakutia
In this dataset, we provide pollen counts of 5 permafrost sediment samples from the Batagay megaslump, Yakutia. For each sample, 2.85-4.58 g of wet sediment was taken for pollen... -
SiDroForest: Synthetic Siberian Larch Tree Crown Dataset of 10.000 instances ...
This synthetic Siberian Larch tree crown dataset was created for upscaling and machine learning purposes as a part of the SiDroForest (Siberia Drone Forest Inventory) project.... -
Spatial comparison of stable water isotope data of ice wedges in Siberia (Fig...
This dataset has no description
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04. Spatial comparison of stable water isotope data of ice wedges at Lena Del...
This dataset has no description
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Multiproxy dataset from Lake Bolshoe Toko, Siberia (PG2208)
We conducted field work at Lake Bolshoe Toko in the first week of April 2013 as part of the expedition “Yakutia 2013” as a joint campaign of the North Eastern Federal State... -
Carbon dioxide and and methane flux data, temperature and thaw depth from tha...
The dataset comprises in situ CO2 and CH4 fluxes, active layer depths, thawed carbon pools and soil temperatures from different non-vegetated soils in an active thaw slump in... -
Stable water isotope data of ice wedges at the Batagay megaslump and the Adyc...
Ice wedges in the Yana Highlands of interior Yakutia—the most continental region of the Northern Hemisphere—were investigated to elucidate changes in winter climate and... -
Diatom distribution in sediment core PG2208
A total of 37 samples from sediment core PG2208 were analyses for diatoms, of which we found valves in 32 samples. For species analysis we prepared diatom slides for light... -
Mineral composition of sediment core PG2208
To analyze the mineralogical composition of sediments we freeze-dried and milled 19 samples for X-ray diffractometry (XRD) using a PHILIPS PW1820 goniometer (40 kV, 40 mA, from... -
Grain size composition of sediment core PG2208
Before conducting grain-size analysis, we treated 36 samples with hydrogen peroxide (30%), set on a platform shaker for 4–5 weeks to remove organic matter, while keeping the pH... -
Elemental composition of sediment core PG2208
Core sections were opened alongside and cut into halves of which one was used for non-destructive XRF scanning and back-up material, while the other one was subsampled for... -
Age determination of sediment core PG2208
To gain a composite core record for core PG2208 (Figure 1) we used XRF data, i.e., Sr, to correlate overlapping parts of retrieved sections resulting in 367 cm in total. For... -
Organic geochemistry of sediment core PG2208
To gain information on organic matter variability we analyzed 204 samples for total carbon (TC) and nitrogen (N), 190 samples for total organic carbon (TOC), 45 samples for... -
Air temperature, thaw depth and total organic carbon pools in the active laye...
The dataset comprises the thaw depth, the total organic carbon pools in the active layer measured at different thaw slump soils in the Lena Delta, Siberia, Russia in July 2019. -
Air temperature, thaw depth and total organic carbon pools in the active laye...
The dataset comprises the thaw depth, the total organic carbon pools in the active layer measured at different thaw slump soils in the Lena Delta, Siberia, Russia in July 2016. -
Active layer temperature profiles from thaw slump soils in the Lena Delta, Ru...
The dataset comprises the active layer temperature profiles measured at different thaw slump soils in the Lena Delta, Siberia, Russia in July 2016. -
Carbon dioxide and and methane flux from thaw slump soils in the Lena Delta, ...
The dataset comprises in situ CO2 and CH4 fluxes from different non-vegetated soils in an active thaw slump in the Lena Delta, Siberia, Russia, measured in July 2019 and July 2019. -
Active layer temperature profiles from thaw slump soils in the Lena Delta, Ru...
The dataset comprises the active layer temperature profiles measured at different thaw slump soils in the Lena Delta, Siberia, Russia in July 2019. -
Stable water isotope data of ice wedges at the Batagay megaslump (Figure 6)
This dataset has no description
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Stable water isotope data of ice wedges at the Adycha River (Figure 6)
This dataset has no description
