Wille, Christian (2007): Description of soil profile LD02-BS-3 (Table 3-7) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.619049
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Related to:
Grigoriev, Mikhail N; Rachold, Volker; Bolshiyanov, Dimitry Yu; Pfeiffer, Eva-Maria; Schirrmeister, Lutz; Wagner, Dirk; Hubberten, Hans-Wolfgang (2003): Russian-German Cooperation System Laptev Sea 2000: The Expedition LENA 2002. Berichte zur Polar- und Meeresforschung = Reports on Polar and Marine Research, 466, 341 pp, https://doi.org/10.2312/BzPM_0466_2003
Project(s):
Permafrost Research (Periglacial Dynamics) @ AWI (AWI_PerDyn)
Coverage:
Latitude: 72.370000 * Longitude: 126.480500
Date/Time Start: 2002-08-20T00:00:00 * Date/Time End: 2002-08-20T00:00:00
Minimum DEPTH, sediment/rock: 0.075 m * Maximum DEPTH, sediment/rock: 0.420 m
Event(s):
LD02-BS-3 * Latitude: 72.370000 * Longitude: 126.480500 * Date/Time: 2002-08-20T00:00:00 * Elevation: 11.5 m * Recovery: 0.5 m * Location: Samoylov Island, Lena Delta, Siberia * Campaign: RU-Land_2002_Lena (Lena2002, Laptev_Sea_2002) * Basis: AWI Arctic Land Expedition * Method/Device: Hand push corer (HSR) * Comment: relief situation: 1. main delta terrace, depressed centre of polygon; substrate: moss and sedge peat above fluviatile sands
Comment:
Vegetation: mosses total 95%, height 1-5 cm; vascular plants total 40%, height 30 cm, Carex aquatilis 40%, Saxifraga cernua r, Caltha palustris r, Pedicularis sudetica r
Remarks: no cryoturbation
Soil Taxonomy: Typic Historthel
World Reference Base for Soil Resources: Gleyi-Histic Cryosol (Fluvic Fibric)
Russian Classification (Elovskaya): Permafrost Peat Gley
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
2 | Depth, top/min | Depth top | m | Wille, Christian | ||
3 | Depth, bottom/max | Depth bot | m | Wille, Christian | ||
4 | Soil horizon | Soil hori | Wille, Christian | Visual description | ||
5 | Soil composition | Soil comp | Wille, Christian | Visual description | ||
6 | Sample ID | Sample ID | Wille, Christian |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
15 data points
Data
1 Depth sed [m] | 2 Depth top [m] | 3 Depth bot [m] | 4 Soil hori | 5 Soil comp | 6 Sample ID |
---|---|---|---|---|---|
0.075 | 0.00 | 0.15 | Oi1 | organic material, peat, slightly decomposed moss and sedge fibers, >30% org. matter, very many fine roots, 10YR2/3, common Carex rhizomes | 7007 |
0.245 | 0.15 | 0.34 | Oi2 | organic material, peat, slightly decomposed moss and sedge fibers, >30% org. matter, many fine roots, 2.5Y4/4, inclusions of sand layers, more dense than Oi1, alpha,alpha-dipyridyl reaction positive | 7008 |
0.420 | 0.34 | 0.50 | Bgf | permafrost, sand, 2-4% org. matter, 7.5YR5/1, sand layers alternating with medium-decomposed peat layers (moss + dead roots), alpha,alpha-dipyridyl reaction positive | 7009 |