Hörner, Tanja; Stein, Ruediger; Fahl, Kirsten; Birgel, Daniel (2016): δ¹³C measurements on lipids of sediment core PS51/154-11 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.860589, In supplement to: Hörner, T et al. (2016): Post-glacial variability of sea ice cover, river run-off and biological production in the western Laptev Sea (Arctic Ocean) – A high-resolution biomarker study. Quaternary Science Reviews, 143, 133-149, https://doi.org/10.1016/j.quascirev.2016.04.011
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Project(s):
Coverage:
Latitude: 77.276000 * Longitude: 120.609833
Date/Time Start: 1998-08-16T19:20:00 * Date/Time End: 1998-08-16T19:25:00
Minimum DEPTH, sediment/rock: 0.455 m * Maximum DEPTH, sediment/rock: 6.295 m
Event(s):
PS51/154-11 * Latitude: 77.276000 * Longitude: 120.609833 * Date/Time Start: 1998-08-16T19:20:00 * Date/Time End: 1998-08-16T19:25:00 * Elevation: -270.0 m * Penetration: 7.8 m * Recovery: 6.74 m * Location: Laptev Sea * Campaign: ARK-XIV/1b (PS51 Transdrift-V) * Basis: Polarstern * Method/Device: Kasten corer (KAL) * Comment: 7 core sections: 0.03-0.9, 0.9-1.91, 1.91-2.91, 2.91-3.91, 3.91-4.91, 4.91-5.91, 5.91-6.74 m
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Fahl, Kirsten | Geocode | |
| 2 | Depth, top/min | Depth top | m | Fahl, Kirsten | ||
| 3 | Depth, bottom/max | Depth bot | m | Fahl, Kirsten | ||
| 4 | 24-Methylcholesta-5,22E-dien-3beta-ol, δ13C | Brassicasterol δ13C | ‰ PDB | Fahl, Kirsten | Mass spectrometry | TMS-corrected |
| 5 | Comment | Comment | Fahl, Kirsten | |||
| 6 | 24-Methylcholest-5-en-3beta-ol, δ13C | Campesterol δ13C | ‰ PDB | Fahl, Kirsten | Mass spectrometry | TMS-corrected |
| 7 | Comment | Comment | Fahl, Kirsten | |||
| 8 | 24-Ethylcholest-5-en-3beta-ol, δ13C | b-Sitosterol δ13C | ‰ PDB | Fahl, Kirsten | Mass spectrometry | TMS-corrected |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
60 data points
Data
| 1 Depth sed [m] | 2 Depth top [m] | 3 Depth bot [m] | 4 Brassicasterol δ13C [‰ PDB] (TMS-corrected) | 5 Comment | 6 Campesterol δ13C [‰ PDB] (TMS-corrected) | 7 Comment | 8 b-Sitosterol δ13C [‰ PDB] (TMS-corrected) |
|---|---|---|---|---|---|---|---|
| 0.455 | 0.45 | 0.46 | -29.202 | -31.416 | -28.979 | ||
| 1.195 | 1.19 | 1.20 | -33.575 | -32.413 | -31.352 | ||
| 1.795 | 1.79 | 1.80 | traces | traces | -30.469 | ||
| 2.595 | 2.59 | 2.60 | co-elution | -30.254 | -29.255 | ||
| 2.795 | 2.79 | 2.80 | traces | traces | -30.745 | ||
| 3.835 | 3.83 | 3.84 | co-elution | -30.309 | -30.414 | ||
| 4.495 | 4.49 | 4.50 | co-elution | -30.530 | -29.145 | ||
| 4.995 | 4.99 | 5.00 | co-elution | -29.146 | -29.972 | ||
| 5.415 | 5.41 | 5.42 | co-elution | -30.752 | -29.034 | ||
| 5.795 | 5.79 | 5.80 | traces | traces | -27.710 | ||
| 6.155 | 6.15 | 6.16 | traces | traces | -27.103 | ||
| 6.295 | 6.29 | 6.30 | traces | traces | -30.524 |