Windirsch, Torben; Grosse, Guido; Ulrich, Mathias; Forbes, Bruce C; Göckede, Mathias; Zimov, Nikita S; Macias-Fauria, Marc; Olofsson, Johan; Wolter, Juliane; Strauss, Jens (2021): Carbon characteristics of five cores from a terrestrial permafrost area in northeastern Siberia [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.933445, In: Windirsch, T et al. (2021): Large herbivores affecting terrestrial permafrost in northeastern Siberia: biogeochemical and sediment characteristics under different grazing intensities [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.933446
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Abstract:
TC and TN were measured at AWI Potsdam CARLA Laboratory using a vario EL III Element Analyzer. TOC was measured at the same laboratory using a varioMAX C Element Analyzer.
δ13C was measured at AWI Potsdam Stable Isotope Laboratory using a Delta V Advantage Isotope Ratio MS supplement equipped with a Flash 2000 Organic Elemental Analyzer.
Keyword(s):
Project(s):
Funding:
Federal Ministry of Education and Research (BMBF), grant/award no. 03F0806A: WTZ Großbritannien: CACOON - Veränderung des arktischen Kohlenstoffkreislaufs im küstennahen Ozean
Natural Environment Research Council (NERC), grant/award no. NE/R012806/1: Changing Arctic Carbon cycle in the cOastal Ocean Near-shore
University of Potsdam (UP), grant/award no. PeCHEc: Permafrost Carbon Stabilization by Recreating a Herbivore-Driven Ecosystem (Potsdam Graduate School)
Coverage:
Median Latitude: 68.510644 * Median Longitude: 161.503311 * South-bound Latitude: 68.504469 * West-bound Longitude: 161.488390 * North-bound Latitude: 68.512778 * East-bound Longitude: 161.514611
Date/Time Start: 2019-03-11T12:04:00 * Date/Time End: 2019-07-13T10:22:00
Minimum DEPTH, soil: 0.000 m * Maximum DEPTH, soil: 1.270 m
Event(s):
CH19-B1 (B1) * Latitude: 68.512167 * Longitude: 161.496278 * Date/Time: 2019-07-13T10:22:00 * Elevation: 9.2 m * Recovery: 127 cm * Location: Cherskiy, Russia * Campaign: RU-Land_2019_Cherskiy (Cherskiy 2019) * Basis: AWI Arctic Land Expedition * Method/Device: Sampling permafrost (PERM) * Comment: fixed volume cylinder 250 cm³ (active layer); SIPRE 3.5" (permafrost); 127 cm (top 80 unfrozen); 17 samples;
CH19-B2 (B2) * Latitude: 68.511111 * Longitude: 161.508528 * Date/Time: 2019-07-10T07:38:00 * Elevation: 8.5 m * Recovery: 108 cm * Location: Cherskiy, Russia * Campaign: RU-Land_2019_Cherskiy (Cherskiy 2019) * Basis: AWI Arctic Land Expedition * Method/Device: Sampling permafrost (PERM) * Comment: fixed volume cylinder 250 cm³ (active layer); SIPRE 3.5" (permafrost); 108 cm (top 51 unfrozen); 15 samples
CH19-B3 (B3) * Latitude: 68.512694 * Longitude: 161.508750 * Date/Time: 2019-07-07T14:11:00 * Elevation: 7.3 m * Recovery: 110 cm * Location: Cherskiy, Russia * Campaign: RU-Land_2019_Cherskiy (Cherskiy 2019) * Basis: AWI Arctic Land Expedition * Method/Device: Sampling permafrost (PERM) * Comment: fixed volume cylinder 250 cm³ (active layer); SIPRE 3.5" (permafrost); 110 cm (top 38 unfrozen); 18 samples
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Windirsch, Torben | |||
| 2 | Sample ID | Sample ID | Windirsch, Torben | |||
| 3 | DEPTH, soil | Depth soil | m | Windirsch, Torben | Geocode – top | |
| 4 | DEPTH, soil | Depth soil | m | Windirsch, Torben | Geocode – bottom | |
| 5 | Carbon, total | TC | % | Windirsch, Torben | Carbon and nitrogen and sulfur (CNS) isotope element analyzer, Elementar, Vario EL III | wt% |
| 6 | Nitrogen, total | TN | % | Windirsch, Torben | Carbon and nitrogen and sulfur (CNS) isotope element analyzer, Elementar, Vario EL III | wt% |
| 7 | Carbon, organic, total | TOC | % | Windirsch, Torben | Carbon and Nitrogen and sulfur (CNS) isotope element analyzer, Elementar, Elementar Vario MAX Cube | wt% |
| 8 | δ13C, total organic carbon, standard deviation | δ13C TOC std dev | ± | Windirsch, Torben | Thermo Scientific Flash 2000-Delta V Plus IRMS | vs. V-PDB |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
400 data points
Data
| 1 Event | 2 Sample ID | 3 Depth soil [m] (top) | 4 Depth soil [m] (bottom) | 5 TC [%] (wt%, Carbon and nitrogen and ...) | 6 TN [%] (wt%, Carbon and nitrogen and ...) | 7 TOC [%] (wt%, Carbon and Nitrogen and ...) | 8 δ13C TOC std dev [±] (vs. V-PDB, Thermo Scientific ...) |
|---|---|---|---|---|---|---|---|
| CH19-B2 | CH19-B2_0-10 | 0.000 | 0.100 | 26.39 | 1.35 | 25.02 | -28.13 |
| CH19-B2 | CH19-B2_10-17.5 | 0.100 | 0.175 | 6.38 | 0.34 | 5.93 | -28.85 |
| CH19-B2 | CH19-B2_17.5-25 | 0.175 | 0.250 | 5.11 | 0.30 | 4.89 | -29.39 |
| CH19-B2 | CH19-B2_25-32.5 | 0.250 | 0.325 | 6.41 | 0.40 | 6.08 | -29.60 |
| CH19-B2 | CH19-B2_32.5-40 | 0.325 | 0.400 | 8.62 | 0.57 | 8.15 | -29.50 |
| CH19-B2 | CH19-B2_43-51 | 0.430 | 0.510 | 19.32 | 1.05 | 18.34 | -28.99 |
| CH19-B2 | CH19-B2_59-69 | 0.590 | 0.690 | 32.03 | 1.75 | 30.10 | -29.06 |
| CH19-B2 | CH19-B2_69-74 | 0.690 | 0.740 | 22.40 | 1.32 | 21.13 | -28.63 |
| CH19-B2 | CH19-B2_74-80 | 0.740 | 0.800 | 15.80 | 0.94 | 14.94 | -28.89 |
| CH19-B2 | CH19-B2_80-85 | 0.800 | 0.850 | 18.32 | 1.09 | 17.23 | -28.74 |
| CH19-B2 | CH19-B2_85-90 | 0.850 | 0.900 | 15.61 | 0.89 | 14.71 | -28.84 |
| CH19-B2 | CH19-B2_90-95 | 0.900 | 0.950 | 13.80 | 0.79 | 13.03 | -28.97 |
| CH19-B2 | CH19-B2_95-100 | 0.950 | 1.000 | 14.43 | 1.01 | 15.04 | -28.76 |
| CH19-B2 | CH19-B2_100-104 | 1.000 | 1.040 | 16.09 | 0.91 | 13.76 | -28.95 |
| CH19-B2 | CH19-B2_104-108 | 1.040 | 1.080 | 10.37 | 0.60 | 9.87 | -29.11 |
| CH19-B3 | CH19-B3_0-2.5 | 0.000 | 0.025 | 18.32 | 0.82 | 16.96 | -30.63 |
| CH19-B3 | CH19-B3_2.5-9 | 0.025 | 0.090 | 18.81 | 0.99 | 17.61 | -30.61 |
| CH19-B3 | CH19-B3_9-16.5 | 0.090 | 0.165 | 22.36 | 0.80 | 20.71 | -27.88 |
| CH19-B3 | CH19-B3_16.5-24 | 0.165 | 0.240 | 27.81 | 1.13 | 25.66 | -27.41 |
| CH19-B3 | CH19-B3_24-31.5 | 0.240 | 0.315 | 25.76 | 1.81 | 23.69 | -28.68 |
| CH19-B3 | CH19-B3_31.5-38 | 0.315 | 0.380 | 5.26 | 0.27 | 5.10 | -29.00 |
| CH19-B3 | CH19-B3_38-43 | 0.380 | 0.430 | 10.80 | 0.63 | 10.25 | -29.50 |
| CH19-B3 | CH19-B3_43-48 | 0.430 | 0.480 | 12.34 | 0.70 | 11.76 | -29.71 |
| CH19-B3 | CH19-B3_48-54 | 0.480 | 0.540 | 10.52 | 0.61 | 9.98 | -29.53 |
| CH19-B3 | CH19-B3_54-61 | 0.540 | 0.610 | 5.16 | 0.27 | 4.97 | -29.05 |
| CH19-B3 | CH19-B3_61-67 | 0.610 | 0.670 | 5.86 | 0.34 | 5.64 | -29.14 |
| CH19-B3 | CH19-B3_67-73 | 0.670 | 0.730 | 4.03 | 0.27 | 4.05 | -29.24 |
| CH19-B3 | CH19-B3_73-79 | 0.730 | 0.790 | 5.11 | 0.36 | 4.90 | -29.28 |
| CH19-B3 | CH19-B3_79-85 | 0.790 | 0.850 | 4.12 | 0.31 | 3.98 | -28.35 |
| CH19-B3 | CH19-B3_85-90 | 0.850 | 0.900 | 1.12 | <0.10 | 1.23 | -26.49 |
| CH19-B3 | CH19-B3_90-95 | 0.900 | 0.950 | 1.11 | <0.10 | 1.18 | -26.34 |
| CH19-B3 | CH19-B3_95-102 | 0.950 | 1.020 | 1.19 | <0.10 | 1.22 | -26.40 |
| CH19-B3 | CH19-B3_102-110 | 1.020 | 1.100 | 2.08 | 0.13 | 2.01 | -26.43 |
| CH19-B1 | CH19-B1_0-7.5 | 0.000 | 0.075 | 10.18 | 0.39 | 9.65 | -28.17 |
| CH19-B1 | CH19-B1_7.5-15 | 0.075 | 0.150 | 2.17 | <0.10 | 2.28 | -26.75 |
| CH19-B1 | CH19-B1_15-22.5 | 0.150 | 0.225 | 1.88 | <0.10 | 2.01 | -26.80 |
| CH19-B1 | CH19-B1_22.5-30 | 0.225 | 0.300 | 0.68 | <0.10 | 0.81 | -25.76 |
| CH19-B1 | CH19-B1_31.5-39 | 0.315 | 0.390 | 0.69 | <0.10 | 0.79 | -25.77 |
| CH19-B1 | CH19-B1_40-47.5 | 0.400 | 0.475 | 0.72 | <0.10 | 0.87 | -26.05 |
| CH19-B1 | CH19-B1_47.5-58 | 0.475 | 0.580 | 0.89 | <0.10 | 1.04 | -26.24 |
| CH19-B1 | CH19-B1_58-66 | 0.580 | 0.660 | 1.44 | <0.10 | 1.62 | -26.64 |
| CH19-B1 | CH19-B1_66-72 | 0.660 | 0.720 | 2.08 | <0.10 | 2.25 | -26.60 |
| CH19-B1 | CH19-B1_72-80 | 0.720 | 0.800 | 8.03 | 0.37 | 7.75 | -27.89 |
| CH19-B1 | CH19-B1_85-90 | 0.850 | 0.900 | 51.58 | 2.94 | 51.40 | -30.17 |
| CH19-B1 | CH19-B1_90-95 | 0.900 | 0.950 | 52.50 | 2.80 | 52.80 | -29.71 |
| CH19-B1 | CH19-B1_95-102 | 0.950 | 1.020 | 50.08 | 2.24 | 50.31 | -29.31 |
| CH19-B1 | CH19-B1_102-110 | 1.020 | 1.100 | 38.07 | 2.05 | 38.13 | -29.23 |
| CH19-B1 | CH19-B1_110-115 | 1.100 | 1.150 | 37.74 | 2.12 | 36.56 | -29.69 |
| CH19-B1 | CH19-B1_115-121 | 1.150 | 1.210 | 9.07 | 0.51 | 8.63 | -28.24 |
| CH19-B1 | CH19-B1_121-127 | 1.210 | 1.270 | 1.35 | <0.10 | 1.50 | -27.39 |
| CH19-U3 | CH19-U3_0-7.5 | 0.000 | 0.075 | 4.55 | 0.21 | 4.53 | -27.42 |
| CH19-U3 | CH19-U3_7.5-15 | 0.075 | 0.150 | 3.44 | 0.12 | 3.52 | -27.39 |
| CH19-U3 | CH19-U3_15-22.5 | 0.150 | 0.225 | 3.96 | 0.23 | 3.90 | -26.56 |
| CH19-U3 | CH19-U3_22.5-30 | 0.225 | 0.300 | 4.35 | 0.26 | 4.25 | -26.66 |
| CH19-U3 | CH19-U3_30-37.5 | 0.300 | 0.375 | 4.96 | 0.28 | 4.73 | -27.12 |
| CH19-U3 | CH19-U3_37.5-45 | 0.375 | 0.450 | 6.27 | 0.47 | 5.91 | -25.63 |
| CH19-U3 | CH19-U3_45-53 | 0.450 | 0.530 | 10.73 | 0.89 | 10.14 | -23.49 |
| CH19-U3 | CH19-U3_53-64 | 0.530 | 0.640 | 2.59 | 0.14 | 2.65 | -28.06 |
| CH19-U3 | CH19-U3_64-70 | 0.640 | 0.700 | 1.60 | 0.11 | 1.68 | -26.51 |
| CH19-U3 | CH19-U3_70-75 | 0.700 | 0.750 | 1.30 | <0.10 | 1.38 | -26.06 |
| CH19-U3 | CH19-U3_75-80 | 0.750 | 0.800 | 1.18 | <0.10 | 1.31 | -25.38 |
| CH19-U3 | CH19-U3_80-85 | 0.800 | 0.850 | 0.87 | <0.10 | 1.05 | -25.94 |
| CH19-U3 | CH19-U3_85-90 | 0.850 | 0.900 | 0.90 | <0.10 | 1.05 | -25.56 |
| CH19-U3 | CH19-U3_90-96 | 0.900 | 0.960 | 1.03 | <0.10 | 1.10 | -25.61 |
| CH19-U3 | CH19-U3_96-101 | 0.960 | 1.010 | 0.93 | <0.10 | 1.03 | -25.57 |
| CH19-U3 | CH19-U3_101-106 | 1.010 | 1.060 | 0.92 | <0.10 | 1.01 | -25.59 |
| CH19-U3 | CH19-U3_106-110 | 1.060 | 1.100 | 0.95 | <0.10 | 1.07 | -25.63 |
| CH19-U3 | CH19-U3_110-114 | 1.100 | 1.140 | 1.00 | <0.10 | 1.19 | -25.59 |
| CH19-U1 | CH19-U1_0-5 | 0.000 | 0.050 | 1.82 | <0.10 | 1.96 | -26.72 |
| CH19-U1 | CH19-U1_7-15 | 0.070 | 0.150 | 1.50 | <0.10 | 1.69 | -26.12 |
| CH19-U1 | CH19-U1_17-23 | 0.170 | 0.230 | 2.19 | <0.10 | 2.41 | -26.32 |
| CH19-U1 | CH19-U1_23-31 | 0.230 | 0.310 | 2.48 | <0.10 | 2.54 | -27.05 |
| CH19-U1 | CH19-U1_31-35 | 0.310 | 0.350 | 1.01 | <0.10 | 1.24 | -25.97 |
| CH19-U1 | CH19-U1_37-42 | 0.370 | 0.420 | 1.21 | <0.10 | 1.37 | -26.29 |
| CH19-U1 | CH19-U1_42-47 | 0.420 | 0.470 | 1.11 | <0.10 | 1.32 | -26.23 |
| CH19-U1 | CH19-U1_47-53 | 0.470 | 0.530 | 1.41 | <0.10 | 1.60 | -26.25 |
| CH19-U1 | CH19-U1_53-55 | 0.530 | 0.550 | 1.30 | <0.10 | 1.48 | -26.05 |
| CH19-U1 | CH19-U1_57-62 | 0.570 | 0.620 | 2.43 | <0.10 | 2.54 | -26.63 |
| CH19-U1 | CH19-U1_62-68 | 0.620 | 0.680 | 4.26 | 0.14 | 4.23 | -27.13 |
| CH19-U1 | CH19-U1_70-72 | 0.700 | 0.720 | 4.57 | 0.16 | 4.50 | -26.75 |