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Aerobic carbon dioxide production data of control and freeze-thaw permafrost-...
We aerobically incubated soil samples from a polygon center (P1, 72° 22.5 N, 126° 29.4 E) on Samoylov, Northeast Siberia at 4°C for 60 days. We used three soil layers ((i)...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Anaerobic carbon dioxide and methane production data of permafrost-affected s...
We anaerobically incubated soil samples from two polygon centers (P1: 72° 22.5 N, 126° 29.4 E, P2: 72° 22.3 N, 126° 29.9 E) on Samoylov, Northeast Siberia at 4°C for 150 days....0 recent viewson 21-03-2024Collaborator: PANGAEA -
Aerobic carbon dioxide production data of permafrost-affected soils of the no...
Soil and incubation data of permafrost-affected soils of the northeast Siberian polygonal tundra0 recent viewson 21-03-2024Collaborator: PANGAEA -
(Table 5) Soil fractions calculated based on POC : PN ratios and δ¹³C values ...
Soil fractions are given with standard deviation (1 Sigma). D14C values are given with lower quantile (q16) and upper quantile (q84), representing the 68% confidence interval (1...0 recent viewson 21-03-2024Collaborator: PANGAEA -
(Table S3) Compilation of D14C source data from the literature and this study...
Sampling depth is given in meters below surface (m b.s.), except for values from Bolshiyanov et al. (2015) where height is given in meters above water level.0 recent viewson 21-03-2024Collaborator: PANGAEA -
(Table S2) Compilation of δ¹³C source data from the literature and this study...
The sample depth is given in meters below surface (m b.s.).0 recent viewson 21-03-2024Collaborator: PANGAEA -
(Table S1) Compilation of OC:TN soil end-member source data from the literature
The sample depth is given in meters below surface (m b.s.).0 recent viewson 21-03-2024Collaborator: PANGAEA -
(Table S5) Results of the dual - carbon isotope (δ¹³C, D14C) mixing model for...
Riverine phytoplankton (fraction Plankton), Holocene permafrost soils (fraction Holocene - PF), and Pleistocene Ice Complex deposits (fraction ICD).0 recent viewson 21-03-2024Collaborator: PANGAEA -
(Table S4) Total suspended matter concentrations (TSM), particulate organic c...
1: TSM values for 2009 and 2010 from Winterfeld et al. (2015, companion paper). 2: calculated after subtracting the intercept value at POC = 0 in the POC versus PN plot (Figure...0 recent viewson 21-03-2024Collaborator: PANGAEA -
(Table 3) Stable carbon isotope and radiocarbon composition of Lena Delta fir...
Soil profile samples are given in meters below surface (m b.s.). Before present (BP), i.e., before 1950. Samples were radiocarbon-dated at the National Ocean Sciences...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Water temperature in interpolygonal and polygonal ponds
This dataset is about: Water temperature in interpolygonal and polygonal ponds. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.853641 for more information.0 recent viewson 21-03-2024Collaborator: PANGAEA -
Temperature in soils of interpolygonal and polygonal ponds
This dataset is about: Temperature in soils of interpolygonal and polygonal ponds. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.853641 for more information.0 recent viewson 21-03-2024Collaborator: PANGAEA -
Plants and plant mediated Methane flux in interpolygonal and polygonal ponds
This dataset is about: Plants and plant mediated Methane flux in interpolygonal and polygonal ponds. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.853641 for...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Oxygen profiles in polygonal ponds
This dataset is about: Oxygen profiles in polygonal ponds. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.853641 for more information.0 recent viewson 21-03-2024Collaborator: PANGAEA -
Microbial activity in polygonal ponds
This dataset is about: Microbial activity in polygonal ponds. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.853641 for more information.0 recent viewson 21-03-2024Collaborator: PANGAEA -
Methane concentration, DIC and stable carbon isotope composition in interpoly...
This dataset is about: Methane concentration, DIC and stable carbon isotope composition in interpolygonal and polygonal ponds. Please consult parent dataset @...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Methane fluxes in interpolygonal and polygonal ponds
This dataset is about: Methane fluxes in interpolygonal and polygonal ponds. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.853641 for more information.0 recent viewson 21-03-2024Collaborator: PANGAEA -
Organic carbon content, densities and porosity of soils in polygonal ponds
This dataset is about: Organic carbon content, densities and porosity of soils in polygonal ponds. Please consult parent dataset @ https://doi.org/10.1594/PANGAEA.853641 for...0 recent viewson 21-03-2024Collaborator: PANGAEA -
(Table 1) Results of the AMS 14C dating of samples from different alas sectio...
This dataset is about: (Table 1) Results of the AMS 14C dating of samples from different alas sections, Kurungnakh Island, Lena Delta. Please consult parent dataset @...0 recent viewson 21-03-2024Collaborator: PANGAEA -
Lake bathymetry, Kurungnakh Island, Lena Delta
This data set provides lake bathymetry data for three lakes situated in a large thermokarst basin (alas) in the ice-rich permafrost deposits (Yedoma-type Ice Complex) of...0 recent viewson 21-03-2024Collaborator: PANGAEA
