Burdanowitz, Nicole; Schmiedl, Gerhard; Gaye, Birgit; Munz, Philipp; Schulz, Hartmut (2024): n-Alkane of sediment core GeoTü SL167 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.964229, In: Burdanowitz, N et al. (2024): Age model and geochemistry data of sediment core GeoTü SL167 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.964226
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Abstract:
The data sets contains n-alkane data of sediment core GeoTü SL167.he measurements of n-alkanes were carried out using Thermo Scientific Trace 1310 GC-FID and Thermo Scientific DSQ II (GC-MS). Gravity core GeoTü SL167, was retrieved at station no. 960 during R.V. METEOR cruise M74/1b in 2007 (Bohrmann et al., 2010) from the northwestern Arabian Sea off Oman, at 22°37.2'N, 59°41.5'E, 774 m water depth, core recovery 7.39 m. The sediment core was retrieved for the reconstruction of circulation and productivity changes in the eastern Mediterranean Sea during the late Quaternary with particular focus on changes in the Indian monsoon system.
References:
Bohrmann, Gerhard; Lahajnar, Niko; Gaye, Birgit; Spieß, Volkhard; Betzler, Christian (2010): Nitrogen Cycle, Cold Seeps, Carbonate Platform Development in the Northwestern Indian Ocean, Cruise No.74, August 31 - December 22, 2007. METEOR-Berichte, Leitstelle Meteor, Institut für Meereskunde der Universität Hamburg, 10-3, 212, https://doi.org/10.2312/cr_m74
Project(s):
Funding:
German Research Foundation (DFG), grant/award no. 390683824: EXC 2037: Climate, Climatic Change, and Society (CLICCS)
Coverage:
Latitude: 22.619170 * Longitude: 59.691500
Date/Time Start: 2007-10-02T21:32:00 * Date/Time End: 2007-10-02T21:32:00
Minimum DEPTH, sediment/rock: 0.030 m * Maximum DEPTH, sediment/rock: 7.385 m
Event(s):
M74/1b_960-1 (SL 167) * Latitude: 22.619170 * Longitude: 59.691500 * Date/Time: 2007-10-02T21:32:00 * Elevation: -774.0 m * Recovery: 7.40 m * Location: Oman Margin * Campaign: M74/1b * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Depth, sediment/rock, top/minimum | Depth sed top | m | Burdanowitz, Nicole | ||
| 2 | Depth, sediment/rock, bottom/maximum | Depth sed bot | m | Burdanowitz, Nicole | ||
| 3 | DEPTH, sediment/rock | Depth sed | m | Burdanowitz, Nicole | Geocode | |
| 4 | AGE | Age | ka BP | Burdanowitz, Nicole | Geocode | |
| 5 | Carbon Preference Index, n-Alkanes (C27-C33) | CPI 27-33 | Burdanowitz, Nicole | Gas chromatograph, Thermo Scientific, Trace 1310 (GC-FID) and Thermo Scientific DSQ II (GC-MS) | ||
| 6 | Average chain length, n-Alkanes, C27-C33 | ACL 27-33 | Burdanowitz, Nicole | Gas chromatograph, Thermo Scientific, Trace 1310 (GC-FID) and Thermo Scientific DSQ II (GC-MS) | ||
| 7 | (Lycopane + n-alkane C35)/n-alkane C31 ratio | (Lycopane + n-C35)/n-C31 | Burdanowitz, Nicole |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1095 data points