Citation:

PANGAEA.619050

Name: Description of soil profile LD02-BS-4 (Table 3-10)
Creator: Christian Wille
Published: 2007-06-26
License: https://creativecommons.org/licenses/by/3.0/
Keywords: Arctic Tundra; Sediment core; soil depth; Soil Horizons/Profile

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Keyword(s):

Arctic Tundra; Sediment core; soil depth; Soil Horizons/Profile

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: 72.374100 * Longitude: 126.495700

Date/Time Start: 2002-08-28T00:00:00 * Date/Time End: 2002-08-28T00:00:00

Minimum DEPTH, sediment/rock: 0.030 m * Maximum DEPTH, sediment/rock: 0.410 m

Event(s):

LD02-BS-4 * Latitude: 72.374100 * Longitude: 126.495700 * Date/Time: 2002-08-28T00:00:00 * Elevation: 11.5 m * Recovery: 0.5 m * Location: Samoylov Island, Lena Delta, Siberia * Campaign: (Lena2002, Laptev_Sea_2002) * Basis: AWI Arctic Land Expedition * Method/Device: Hand push corer (HSR) * Comment: relief situation: 1. main delta terrace, summit of elevated polygon rim; substrate: fluviatile loams

Comment:

Vegetation: mosses total 98%, height 2-4cm; vascular plants total 20%, height 20cm, Carex aquatilis, Salix reticulata, Salix glauca, Saxifraga punctata, Pyrola secunda, Saxifraga hirculus

Remarks: wavy horizon boundaries: slight cryoturbation

Soil Taxonomy: Typic Aquiturbel

World Reference Base for Soil Resources: Gleyi-Turbic Cryosol

Russian Classification (Elovskaya): Permafrost Turfness 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:

20 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Depth sed [m]	2 Depth top [m]	3 Depth bot [m]	4 Soil hori	5 Soil comp	6 Sample ID
0.030	0.00	0.06	Oi	organic material, slightly decomposed moss fibers,>30% org. matter, few fine roots, 10YR2/3	7016
0.130	0.06	0.20	Ajj	sandy loam, sub angular to angular blocky, 2-4% org. matter, many fine roots, 10YR3/2, at the horizon top band of redoximorphic concretions: 10% (2,5YR4/6), no prominent peat layers	7017
0.260	0.20	0.32	Bjjg	silt loam, subangular blocky to coherent, 2-4% org. matter, many fine roots, 10YR4/1, no prominent peat layers, alpha,alpha-dipyridyl reaction negative	7018
0.410	0.32	0.50	Bjjgf	permafrost, 1-2% org. matter, 10YR3/1, no stratification noticeable, ice lense in direction crack 3cm thick	7019