Hahn, Annette; Schefuß, Enno; Andó, Sergio; Cawthra, Hayley C; Frenzel, Peter; Kugel, Martin; Meschner, Stephanie; Mollenhauer, Gesine; Zabel, Matthias (2017): (Table 3) Geochemical downcore analyses of sediment core GeoB18308-1 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.876006, In supplement to: Hahn, A et al. (2017): Southern Hemisphere anticyclonic circulation drives oceanic and climatic conditions in late Holocene southernmost Africa. Climate of the Past, 13, 649-665, https://doi.org/10.5194/cp-13-649-2017
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Project(s):
Funding:
Federal Ministry of Education and Research (BMBF), grant/award no. 03G0840A: Regional Archives for Integrated iNvestigations
Federal Ministry of Education and Research (BMBF), grant/award no. 03G0840B: Regional Archives for Integrated iNvestigations
Coverage:
Latitude: -34.373150 * Longitude: 21.929117
Date/Time Start: 2013-12-17T10:33:00 * Date/Time End: 2013-12-17T10:33:00
Minimum DEPTH, sediment/rock: 0.025 m * Maximum DEPTH, sediment/rock: 4.875 m
Event(s):
GeoB18308-1 * Latitude: -34.373150 * Longitude: 21.929117 * Date/Time: 2013-12-17T10:33:00 * Elevation: -39.8 m * Recovery: 5 m * Campaign: M102 * Basis: Meteor (1986) * Method/Device: Vibro corer (VC) * Comment: 5m recovery, Top 2 m opened, core description, sampled (10cm), spectrometer analysis
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Hahn, Annette | Geocode | |
| 2 | n-Alkane C31, δ13C | C31 δ13C | ‰ PDB | Hahn, Annette | vs. VPDB | |
| 3 | n-Alkane C31, δ13C, standard deviation | C31 δ13C std dev | ± | Hahn, Annette | ||
| 4 | n-Alkane C31, δD | C31 δD | ‰ SMOW | Hahn, Annette | vs. VSMOW | |
| 5 | n-Alkane C31, δD, standard deviation | C31 δD std dev | ± | Hahn, Annette | ||
| 6 | n-Alkane, C31/(C29+C31) ratio | Norm31 | Hahn, Annette | Calculated | ||
| 7 | Branched and isoprenoid tetraether index | BIT | Hahn, Annette | |||
| 8 | Tetraether index of 86 carbon atoms, high-temperature region | TEX86H | Hahn, Annette | |||
| 9 | Sea surface temperature | SST | °C | Hahn, Annette | SST, from TEX86H (Kim et al., 2010) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
211 data points