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Queiroz Alves, Eduardo; Wong, Wanyee; Hefter, Jens; Grotheer, Hendrik; Tesi, Tommaso; Gentz, Torben; Zonneveld, Karin A F; Mollenhauer, Gesine (2023): Fractional abundance of hopanes of biological origin in relation to their diagenetic isomers (fbb) of sediment core MSM79_2-2 (GeoB23302-2) from Maria S. Merian cruise MSM79 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.954882, In: Queiroz Alves, E et al. (2023): Deglacial export of pre-aged terrigenous carbon to the Bay of Biscay [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.954937

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Keyword(s):
Biomarker; Deglaciation; Europe; North Atlantic; peat; Permafrost
Coverage:
Latitude: 47.443433 * Longitude: -8.477883
Date/Time Start: 2018-11-02T15:09:00 * Date/Time End: 2018-11-02T15:09:00
Minimum DEPTH, sediment/rock: 0.08 m * Maximum DEPTH, sediment/rock: 6.88 m
Event(s):
MSM79_2-2 (GeoB23302-2) * Latitude: 47.443433 * Longitude: -8.477883 * Date/Time: 2018-11-02T15:09:00 * Elevation: -2167.0 m * Recovery: 7 m * Campaign: MSM79 * Basis: Maria S. Merian * Method/Device: Gravity corer (Kiel type) (SL)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, sediment/rockDepth sedmQueiroz Alves, EduardoGeocode
AGEAgeka BPQueiroz Alves, EduardoAge, 14CGeocode
Age, uncertaintyAge unc±Queiroz Alves, EduardoAge, 14C
Hopanes, fractional abundanceHopanesQueiroz Alves, EduardoHopanes of biological origin in relation to their diagenetic isomers
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
162 data points

Data

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


Depth sed [m]

Age [ka BP]

Age unc [±]

Hopanes
0.083.4460.7410.46
0.183.6301.5310.52
0.284.2181.8850.50
0.334.5852.0240.53
0.385.0142.1160.54
0.485.9252.2580.50
0.586.8882.3240.52
0.637.3672.3290.43
0.687.8512.3040.49
0.788.7962.2070.51
0.889.6852.0420.49
0.9310.0661.9150.50
0.9810.4031.7580.50
1.0810.7771.3060.52
1.1810.9580.2420.48
1.2811.0990.8820.46
1.3811.3371.2190.47
1.4311.5461.3360.46
1.4811.8021.4380.47
1.5812.4211.5580.50
1.6813.0691.6300.51
1.7313.4071.6510.44
1.7813.7471.6580.49
1.8814.4141.6140.47
1.9815.0751.5240.44
2.0315.3681.4620.35
2.0815.6361.3780.41
2.1816.0331.1380.41
2.2816.2380.7320.37
2.3316.3090.3260.19
2.3816.3570.2320.15
2.4816.4360.2990.31
2.5816.5300.3410.32
2.6816.6360.3680.28
2.7816.7600.3840.33
2.8816.9010.3910.33
2.9817.0380.3820.37
3.0817.1640.3630.37
3.1317.2220.3510.40
3.1817.2730.3320.39
3.2817.3620.2860.39
3.3817.4340.2120.38
3.4817.4720.1930.41
3.5817.5000.1960.40
3.6817.5280.1990.39
3.7317.5430.2000.41
3.7817.5570.2010.36
3.8817.5850.2030.40
3.9817.6130.2050.39
4.0317.6270.2050.39
4.0817.6420.2060.35
4.1817.6700.2060.38
4.2817.6980.2060.40
4.3317.7120.2060.41
4.4817.7540.2060.36
4.5817.8230.3180.34
4.6817.9140.4190.35
4.7818.0300.4840.37
4.8818.1730.5330.36
4.9818.3410.5650.29
5.0818.5200.5860.38
5.1818.7070.5990.42
5.2818.8850.5930.42
5.3819.0590.5780.43
5.4819.2170.5540.41
5.5819.3550.5160.32
5.6819.4750.4620.27
5.7319.5260.4250.33
5.7819.5770.3840.33
5.8819.7010.5160.43
5.9819.8910.9090.34
6.0320.0271.0150.45
6.0820.1981.1040.30
6.1820.6661.2210.30
6.2821.2231.2860.36
6.3321.5201.3050.42
6.3821.8201.3040.36
6.4822.3961.2640.34
6.6823.3071.0060.22
6.7823.5380.7320.17
6.8823.7350.2760.32