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Data Publisher for Earth & Environmental Science

Stein, Ruediger; Fahl, Kirsten; Niessen, Frank; Siebold, Martina (1999): Organic geochemistry on sediment core PS2471-4. PANGAEA, https://doi.org/10.1594/PANGAEA.54603, In supplement to: Stein, R et al. (1999): Late quaternary organic carbon and biomarker records from the Laptev Sea continental margin (Arctic Ocean): implications for organic carbon flux and composition. In: Kassens, H; Bauch, H A; Dmitrenko, I A; Eicken, H; Hubberten, H-W; Melles, M; Thiede, J & Timokhov, L A (eds.), Land-ocean systems in the Siberian Arctic: dynamics and history, Springer, Berlin, Heidelberg, 635-656

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Funding:
Fourth Framework Programme (FP4), grant/award no. MAS3980185: Quaternary Environment of the Eurasian North
Coverage:
Latitude: 79.151660 * Longitude: 119.793330
Date/Time Start: 1993-09-13T00:00:00 * Date/Time End: 1993-09-13T00:00:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 4.10 m
Event(s):
PS2471-4 (PS27/054) * Latitude: 79.151660 * Longitude: 119.793330 * Date/Time: 1993-09-13T00:00:00 * Elevation: -3047.0 m * Penetration: 6 m * Recovery: 4.16 m * Location: Laptev Sea * Campaign: ARK-IX/4 (PS27) * Basis: Polarstern * Method/Device: Gravity corer (Kiel type) (SL) * Comment: 5 core sections: 0-0.16, 0.16-1.16, 1.16-2.16, 2.16-3.16, 3.16-4.16 m
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, sediment/rockDepth sedmGeocode
Carbon, organic, totalTOC%Fahl, KirstenElement analyser CHN, LECO CNS 2000
Hydrogen index, mass HC, per unit mass total organic carbonHI, HC/TOCmg/gFahl, KirstenRock eval pyrolysis (Behar et al., 2001)
Carbon/Nitrogen ratioC/NFahl, KirstenElement analyser CHN
Long-chain n-alkanes, C27H56+C29H60+C31H64 per unit sediment massC27+C29+C31/sedµg/gFahl, KirstenGas chromatography
Short-chain n-alkanes, C15H32+C17H36+C19H40 per unit sediment massC15+C17+C19/sedµg/gFahl, KirstenGas chromatography
Fatty acids, short-chain per unit sediment massSC FA/sedµg/gFahl, KirstenGas chromatography
Alkenone per unit sediment massAlkenone/sedµg/gFahl, KirstenGas chromatography
Pigments, absorbance at 410 nmPigmFahl, KirstenPhotometry
Size:
196 data points

Data

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


Depth sed [m]

TOC [%]

HI, HC/TOC [mg/g]

C/N

C27+C29+C31/sed [µg/g]

C15+C17+C19/sed [µg/g]

SC FA/sed [µg/g]

Alkenone/sed [µg/g]

Pigm
0.001.520528.011018.8470.570.03
0.050.930
0.100.870896.01648.41100.170.03
0.150.730
0.200.670
0.250.590
0.300.55052318.03200.460.02
0.350.530
0.400.5251508.0
0.500.3332277.062414.73530.540.02
0.600.3451937.0
0.700.283977.065021.03500.630.01
0.800.2887.0
0.900.3021536.023.04000.650.01
1.000.3301037.075923.06250.720.01
1.100.3971466.0
1.200.3981036.070227.06000.720.02
1.300.4071286.0
1.400.3666.0
1.500.2824.0
1.600.2861634.0855
1.700.2662535.046323.00.860.03
1.800.4021208.0
1.901.1447814.0
2.001.1677813.01959.32080.180.13
2.100.33110.0
2.200.9108414.0
2.300.6951387.0
2.400.4951426.0
2.500.5111167.0
2.600.3781585.022418.02420.180.02
2.700.3341865.0
2.800.4031956.0
2.900.8447712.0
3.001.2177812.02389.01320.090.07
3.100.6341055.0
3.200.53111628.0
3.300.3002134.0
3.400.3232174.059825.01720.320.05
3.500.4491626.0
3.601.0109114.0
3.701.1148812.0
3.802.0034716.0927.0110.180.14
3.900.593946.0
4.000.464915.037321.03540.450.01
4.100.667617.0