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Meyer, Vera D; Hefter, Jens; Köhler, Peter; Tiedemann, Ralf; Gersonde, Rainer; Wacker, Lukas; Mollenhauer, Gesine (2019): Contents and fractional abundances of homohopane isomers in sediment core SO202/1_18-3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.901961, In supplement to: Meyer, VD et al. (2019): Permafrost-carbon mobilization in Beringia caused by deglacial meltwater runoff, sea-level rise and warming. Environmental Research Letters, 14(8), 085003, https://doi.org/10.1088/1748-9326/ab2653

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Coverage:
Latitude: 60.126700 * Longitude: -179.444500
Date/Time Start: 2009-07-25T00:49:00 * Date/Time End: 2009-07-25T00:49:00
Minimum DEPTH, sediment/rock: 4.470 m * Maximum DEPTH, sediment/rock: 14.950 m
Event(s):
SO202/1_18-3 * Latitude: 60.126700 * Longitude: -179.444500 * Date/Time: 2009-07-25T00:49:00 * Elevation: -1111.0 m * Recovery: 18.49 m * Location: Bering Sea * Campaign: SO202/1 (INOPEX) * Basis: Sonne * Method/Device: Piston corer (BGR type) (KL) * Comment: KOL: strong gas expansion, liner pieces added, liner deformed (5.08-5.86 m)
Comment:
Missing values indicate where compounds were below detection limit.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, sediment/rockDepth sedmMeyer, Vera DGeocode
AGEAgeka BPMeyer, Vera DGeocode
C31 beta beta R homohopane, fractional abundanceC31bbR homohopaneMeyer, Vera DGas Chromatography Time of Flight Mass Spectrometry (GC-TOF-MS)C31ββR/(C31ββR+C31βαS+C31βαR+C31αβS+C31αβR)
C31 beta beta R homohopane, per unit mass total organic carbonC31bbR homohopane/TOCµg/gMeyer, Vera DGas Chromatography Time of Flight Mass Spectrometry (GC-TOF-MS)
C31 beta beta R homohopane, per unit sediment massC31bbR homohopane/sedng/gMeyer, Vera DGas Chromatography Time of Flight Mass Spectrometry (GC-TOF-MS)per dry weight
C31 beta alpha S and C31 beta alpha R homohopanes, per unit mass total organic carbonC31baS + baR homohopanes/TOCµg/gMeyer, Vera DGas Chromatography Time of Flight Mass Spectrometry (GC-TOF-MS)
C31 beta alpha S and C31 beta alpha R homohopanes, per unit sediment massC31baS + baR homohopanes/sedng/gMeyer, Vera DGas Chromatography Time of Flight Mass Spectrometry (GC-TOF-MS)per dry weight
C31 alpha beta S homohopane, per unit mass total organic carbonC31abS homohopane/TOCµg/gMeyer, Vera DGas Chromatography Time of Flight Mass Spectrometry (GC-TOF-MS)
C31 alpha beta S homohopane, per unit sediment massC31abS homohopane/sedng/gMeyer, Vera DGas Chromatography Time of Flight Mass Spectrometry (GC-TOF-MS)per dry weight
10 C31 alpha beta R homohopane, per unit mass total organic carbonC31abR homohopane/TOCµg/gMeyer, Vera DGas Chromatography Time of Flight Mass Spectrometry (GC-TOF-MS)
11 C31 alpha beta R homohopane, per unit sediment massC31abR homohopane/sedng/gMeyer, Vera DGas Chromatography Time of Flight Mass Spectrometry (GC-TOF-MS)per dry weight
Size:
338 data points

Data

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


Depth sed [m]

Age [ka BP]

C31bbR homohopane

C31bbR homohopane/TOC [µg/g]

C31bbR homohopane/sed [ng/g]

C31baS + baR homohopanes/TOC [µg/g]

C31baS + baR homohopanes/sed [ng/g]

C31abS homohopane/TOC [µg/g]

C31abS homohopane/sed [ng/g]
10 
C31abR homohopane/TOC [µg/g]
11 
C31abR homohopane/sed [ng/g]
4.47012.990.763.78642.8800.5786.5480.1441.6290.4815.449
4.81013.320.725.28158.8000.7768.6410.2272.5291.06011.799
5.25013.510.694.58047.3300.5946.1340.3533.6521.06511.006
5.68013.740.645.40460.6901.09012.2380.5285.9351.48216.649
5.99013.910.733.45938.8800.3513.9510.2422.7190.7047.920
6.35014.160.692.65130.2600.5376.1340.3203.6520.96411.006
6.73014.330.643.67540.6201.10712.2380.5375.9351.50616.649
7.05014.470.733.99745.2900.3493.9510.2402.7190.6997.920
7.35014.600.533.04039.8400.6428.4190.3995.2241.04613.714
7.45014.630.482.24529.0100.86711.2050.7669.8961.73822.459
7.65014.740.343.64250.6901.54221.4561.83225.5013.07842.838
7.85014.850.221.95127.6502.38733.8312.81339.8624.95770.245
8.03014.950.233.12246.0401.35019.9061.80326.5873.27548.289
8.22015.070.200.74110.4603.66351.7304.01056.6306.87897.124
8.57015.270.172.54535.1202.53034.9052.76938.2064.69664.794
8.62015.300.182.81138.0403.53147.7904.49660.8647.393100.068
8.72015.360.212.60742.1500.6039.7430.71211.5101.19419.308
8.92015.470.182.92540.7302.65036.9093.57949.8385.62278.288
9.24015.660.242.16628.4301.98126.0102.86137.5574.50859.178
9.55015.830.192.75037.6203.19943.7653.76851.5456.49288.811
9.93016.000.203.13533.5803.62338.8014.50048.1947.14876.555
10.24016.390.202.88429.0602.91429.3623.26632.9015.41554.558
10.54016.760.263.09027.4902.84525.3053.21928.6325.67150.439
10.75017.030.304.58041.6702.10719.1742.36321.4994.02336.604
10.84017.140.441.80611.9901.1717.7781.4579.6772.84518.893
10.96017.290.805.47537.3000.3022.0610.7074.815
11.06017.420.724.52630.9000.7635.2060.2641.8001.0337.052
11.14017.520.807.07353.0600.1951.4620.2151.612
11.26017.670.744.82645.4700.4884.5970.1461.3760.7216.795
11.36017.790.655.40245.4700.6155.1731.1549.7171.1549.717
11.44017.890.774.76339.2700.5574.5930.1211.0010.7396.088
11.84018.560.672.65421.8100.6905.6740.1110.9110.4904.025
12.04019.140.784.40533.6500.4443.3910.1000.7620.6845.223
12.34020.010.704.40833.9700.4633.5670.7095.4650.7095.465
12.67020.960.723.95136.5400.4394.0620.1911.7650.8708.045
13.60023.450.747.42661.1301.0168.3630.1581.3031.39911.521
14.23024.100.777.33472.5100.8077.9820.1591.5681.26012.453
14.95024.820.708.74878.5001.0569.4761.35012.1161.35012.116