Knoblauch, Christian; Spott, Oliver; Evgrafova, Svetlana; Kutzbach, Lars; Pfeiffer, Eva-Maria (2015): Organic carbon content, densities and porosity of soils in polygonal ponds [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.853625, In supplement to: Knoblauch, C et al. (2015): Regulation of methane production, oxidation, and emission by vascular plants and bryophytes in ponds of the northeast Siberian polygonal tundra. Journal of Geophysical Research: Biogeosciences, 120(12), 2525-2541, https://doi.org/10.1002/2015JG003053
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Keyword(s):
Coverage:
Median Latitude: 72.370815 * Median Longitude: 126.487055 * South-bound Latitude: 72.370710 * West-bound Longitude: 126.485400 * North-bound Latitude: 72.370920 * East-bound Longitude: 126.488710
Date/Time Start: 2013-08-21T00:00:00 * Date/Time End: 2013-08-21T00:00:00
Minimum DEPTH, soil: -0.225 m * Maximum DEPTH, soil: 0.140 m
Event(s):
Parameter(s):
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
56 data points
Data
1 Event | 2 Latitude | 3 Longitude | 4 Date/Time | 5 Depth soil [m] (depth below soil surface) | 6 Depth soil min [m] (depth below soil surface) | 7 Depth soil max [m] (depth below soil surface) | 8 Soil hori | 9 TOC [g/m2] (mean C pool in horizon (n=3),...) | 10 TOC std dev [±] (mean C pool in horizon (n=3),...) | 11 DBD [g/cm3] (mean bulk density (n=3)) | 12 Density std dev [±] (mean bulk density (n=3)) | 13 Density subs [g/cm3] (mean substance density in hor...) | 14 Density std dev [±] (mean substance density in hor...) | 15 Poros [% vol] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Samoylov_Polygonal_pond_3 | 72.3709 | 126.4854 | 2013-08-21 | -0.225 | -0.45 | 0.00 | moss layer | 782.1 | 362.6 | 0.008 | 0.004 | 99.2 | ||
Samoylov_Polygonal_pond_3 | 72.3709 | 126.4854 | 2013-08-21 | 0.040 | 0.00 | 0.08 | Bg1 | 1858.6 | 309.0 | 0.491 | 0.082 | 2.4 | 0.0062 | 79.6 |
Samoylov_Polygonal_pond_3 | 72.3709 | 126.4854 | 2013-08-21 | 0.140 | 0.08 | 0.20 | Bg2 | 2955.2 | 304.9 | 0.542 | 0.056 | 2.6 | 0.0032 | 79.4 |
Samoylov_Polygonal_pond_4 | 72.3707 | 126.4887 | 2013-08-21 | -0.150 | -0.30 | 0.00 | moss layer | 755.6 | 191.0 | 0.009 | 0.002 | 99.1 | ||
Samoylov_Polygonal_pond_4 | 72.3707 | 126.4887 | 2013-08-21 | 0.035 | 0.00 | 0.07 | Bg1 | 1685.4 | 60.1 | 0.562 | 0.020 | 2.4 | 0.0023 | 76.6 |
Samoylov_Polygonal_pond_4 | 72.3707 | 126.4887 | 2013-08-21 | 0.115 | 0.07 | 0.16 | Bg2 | 2419.2 | 773.1 | 0.455 | 0.145 | 2.6 | 0.0012 | 82.3 |