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Lein, Alla Yu; Ivanov, Mikhail V (2009): (Table 3.4.2) Description, properties, and composition of bottom sediments from the Chukchi Sea. PANGAEA, https://doi.org/10.1594/PANGAEA.770252, In supplement to: Lein, AY; Ivanov, MV (2009): Biogeokhimicheskii Tsikl Metana v Okeane (Biogeochemical Cycle of Methane in the Ocean). Nauka Publ. (Moscow); Lisitzin, A.P. (Ed.), 576 pp.

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Project(s):
Coverage:
Median Latitude: 69.009468 * Median Longitude: -170.661425 * South-bound Latitude: 66.940000 * West-bound Longitude: -175.984550 * North-bound Latitude: 72.317270 * East-bound Longitude: -166.912450
Minimum DEPTH, sediment/rock: 0.015 m * Maximum DEPTH, sediment/rock: 1.300 m
Event(s):
LI-ChS-11  * Latitude: 66.940000 * Longitude: -171.240000 * Elevation: -40.0 m * Location: Chukchi Sea * Method/Device: Multiple investigations (MULT)
LI-ChS-13  * Latitude: 67.432000 * Longitude: -168.620720 * Elevation: -47.0 m * Location: Chukchi Sea * Method/Device: Multiple investigations (MULT)
LI-ChS-15  * Latitude: 67.879920 * Longitude: -168.322780 * Elevation: -49.0 m * Location: Chukchi Sea * Method/Device: Multiple investigations (MULT)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEvent
Latitude of eventLatitude
Longitude of eventLongitude
Elevation of eventElevationm
DEPTH, sediment/rockDepth sedmGeocode
Depth, top/minDepth topmLein, Alla Yu
Depth, bottom/maxDepth botmLein, Alla Yu
Sediment typeSedimentLein, Alla Yu
pHpHLein, Alla YupH meter
10 Oxidation reduction (RedOx) potentialEhmVLein, Alla YuEh, Pt-electrode
11 Water content, wet massWater wm%Lein, Alla YuCalculated from weight loss after drying at 105°C
12 Carbon, organic, totalTOC%Lein, Alla YuCarbon analyser AN-7529, 7560
13 Carbon in carbonateC (carb)%Lein, Alla YuCarbon analyser AN-7529, 7560
14 δ13C, organic carbonδ13C Corg‰ PDBLein, Alla YuMass spectrometry
Size:
273 data points

Data

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


Event

Latitude

Longitude

Elevation [m]

Depth sed [m]

Depth top [m]

Depth bot [m]

Sediment

pH
10 
Eh [mV]
11 
Water wm [%]
12 
TOC [%]
13 
C (carb) [%]
14 
δ13C Corg [‰ PDB]
LI-ChS-11 66.9400-171.2400-400.0250.000.05sandy-aleuritic mud, olive-green7.3018833.90.740.41-22.4
LI-ChS-13 67.4320-168.6207-470.0250.000.05pelite-aleuritic mud, olive-grey, semiliquid47.01.300.49-22.7
LI-ChS-15 67.8799-168.3228-490.0150.000.03diatomaceous ooze, olive-green, semiliquid7.701554.81.930.45-22.0
LI-ChS-1567.8799-168.3228-490.1150.030.20pelite mud, grey, medium dense, with dark clods and gouges of hydrotroilite, bioturbated7.604046.00.520.39
LI-ChS-1567.8799-168.3228-490.3250.200.45pelite mud, consolidated, grey, with shells of bivalves7.6011028.00.660.26-22.8
LI-ChS-1567.8799-168.3228-490.5750.450.70aleurite-pelitic mud, highly consolidated, viscous, with white shells of bivalves7.5015036.11.050.28-22.8
LI-ChS-17 68.2968-167.0511-350.0150.000.03aleurite-pelitic mud, greenish-grey, semiliquid400.39-24.6
LI-ChS-18 68.9500-166.9124-430.0150.000.03aleurite-pelitic mud, greenish-grey, watered7.606032.90.870.44-24.3
LI-ChS-20 69.0060-168.8946-500.0150.000.03aleurite-pelitic mud, greenish-grey, low consolidated7.359043.11.080.51-22.9
LI-ChS-22 68.7640-170.4212-570.0150.000.03pelite-aleuritic diatomaceous ooze, olive-grey, highly watered7.616656.61.560.24-22.0
LI-ChS-2268.7640-170.4212-570.1500.050.25pelite-aleuritic mud, medium consolidated, grey, with scarce shells and some inclusions of hydrotroilite7.601044.41.400.27
LI-ChS-2268.7640-170.4212-570.3450.250.44pelite-aleuritic mud, consolidated7.58-2040.01.200.25
LI-ChS-2268.7640-170.4212-570.5700.440.70aleurite-pelitic mud, consolidated, with sporadic shells7.6034.51.220.21
LI-ChS-2268.7640-170.4212-570.8250.700.95aleurite-pelitic mud, consolidated, with rare inclusions of hydrotroilite7.5737.11.130.18
LI-ChS-2268.7640-170.4212-571.0500.951.15pelite-aleuritic mud, low consolidated, sticky7.582035.81.150.02
LI-ChS-2268.7640-170.4212-571.2651.151.38pelite-aleuritic mud, more consolidated7.55-6035.80.990.05
LI-ChS-24 67.8702-171.5514-530.0150.000.03aleurite-pelitic mud, grey with greenish tinge, semiliquid59.92.030.13
LI-ChS-2467.8702-171.5514-530.0150.000.03same7.48-4057.21.950.73-23.2
LI-ChS-85 72.3173-175.9846-1030.0250.000.05aleurite-pelitic diatomaceous ooze, olive-grey, highly watered7.4818048.10.840.02-23.0
LI-ChS-8572.3173-175.9846-1030.1500.050.25pelite-aleuritic mud, with inclusions of hydrotroilite7.38-14034.70.780.03
LI-ChS-8572.3173-175.9846-1030.3750.250.50pelite-aleuritic mud, more consolidated, very viscous, with gouges of hydrotroilite7.36-16035.30.810.05
LI-ChS-8572.3173-175.9846-1030.6250.500.75pelite-aleuritic mud, consolidated7.24-15039.20.780.09
LI-ChS-8572.3173-175.9846-1030.8750.751.007.36-17036.20.84
LI-ChS-8572.3173-175.9846-1031.0851.001.17pelite-aleuritic mud, viscous, sticky, more watered; inclusions of large shells Macoma calcarea7.42-15036.60.87
LI-ChS-106 70.7598-175.5342-720.0150.000.03pelitic mud, with gouges of hydrotroilite7.6265
LI-ChS-10670.7598-175.5342-720.1050.010.20same7.444562.50.770.40-22.5
LI-ChS-10670.7598-175.5342-720.3000.200.40pelitic mud, with inclusions of olive-green clods7.586059.40.730.33-21.7
LI-ChS-10670.7598-175.5342-720.5250.400.65pelite-aleuritic mud, with inclusions of hydrotroilite7.521057.40.720.47-22.7
LI-ChS-10670.7598-175.5342-720.8000.700.90same7.60-7056.50.650.46-22.4
LI-ChS-10670.7598-175.5342-721.1001.001.20same7.60-9056.50.690.29-23.0
LI-ChS-10670.7598-175.5342-721.1001.001.20same7.60-3055.00.600.43-22.5
LI-ChS-10670.7598-175.5342-721.3001.201.40same7.70-5053.20.640.42
LI-ChS-10670.7598-175.5342-721.3001.201.40same7.80-9055.00.530.26-22.0
LI-ChS-107 70.8882-172.7427-370.0150.000.03aleurite-pelitic mud, highly consolidated35.80.650.25