Meyer, Vera D; Pätzold, Jürgen; Mollenhauer, Gesine; Castañeda, Isla S; Schouten, Stefan; Schefuß, Enno (2024): Compound-specific hydrogen and carbon isotopes data of n-alkanoic acids in sediment core GeoB7702-3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.961487, In: Meyer, VD et al. (2024): Radiocarbon dates, biomarker concentrations and compound-specific isotopes data of sediment core GeoB7702-3 [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.961489
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Published: 2024-01-22 • DOI registered: 2024-02-20
Keyword(s):
Related to:
Meyer, Vera D; Pätzold, Jürgen; Mollenhauer, Gesine; Castañeda, Isla S; Schouten, Stefan; Schefuß, Enno (2024): Evolution of winter precipitation in the Nile river watershed since the last glacial. Climate of the Past, 20(3), 523-546, https://doi.org/10.5194/cp-20-523-2024
Project(s):
Coverage:
Latitude: 31.651667 * Longitude: 34.066667
Date/Time Start: 2002-02-12T11:02:00 * Date/Time End: 2002-02-12T11:02:00
Minimum DEPTH, sediment/rock: 0.15 m * Maximum DEPTH, sediment/rock: 3.96 m
Event(s):
GeoB7702-3 (77) * Latitude: 31.651667 * Longitude: 34.066667 * Date/Time: 2002-02-12T11:02:00 * Elevation: -562.0 m * Recovery: 5.92 m * Location: Eastern Mediterranean, Continental slope off Israel * Campaign: M52/2 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: Incl. core catcher sample,
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Meyer, Vera D | Geocode | |
| 2 | AGE | Age | ka BP | Meyer, Vera D | Geocode | |
| 3 | n-Alkanoic acid C26, δD | C26 Alk Acid δD | ‰ SMOW | Meyer, Vera D | vs. VSMOW | |
| 4 | n-Alkanoic acid C26, δD, standard deviation | C26 Alk Acid δD std dev | ± | Meyer, Vera D | ||
| 5 | n-Alkanoic acid C28, δD | C28 Alk Acid δD | ‰ SMOW | Meyer, Vera D | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | vs. VSMOW |
| 6 | n-Alkanoic acid C28, δD, standard deviation | C28 Alk Acid δD std dev | ± | Meyer, Vera D | ||
| 7 | n-Alkanoic acid C26, δD | C26 Alk Acid δD | ‰ SMOW | Meyer, Vera D | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | dDwax n-C26:0 alkanoic acid [‰ VSMOW] (ice volume corrected) |
| 8 | n-Alkanoic acid C26, δD, error | C26 Alk Acid δD e | ± | Meyer, Vera D | ||
| 9 | n-Alkanoic acid C28, δD | C28 Alk Acid δD | ‰ SMOW | Meyer, Vera D | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | dDwax n-C28:0 alkanoic acid [‰ VSMOW] (ice volume corrected) |
| 10 | n-Alkanoic acid C28, δD, error | C28 Alk Acid δD e | ± | Meyer, Vera D | ||
| 11 | n-fatty acid C26, δD | n-C26 FA δD | ‰ SMOW | Meyer, Vera D | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | dDp-vc-ic C26:0 FAME [‰ VSMOW] (vegetation and ice volume corrected) |
| 12 | n-fatty acid C26, δD, error | n-C26 FA δD e | ± | Meyer, Vera D | ||
| 13 | n-fatty acid C28, δD | n-C28 FA δD | ‰ SMOW | Meyer, Vera D | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | dDp-vc-ic C28:0 FAME [‰ VSMOW] (vegetation and ice volume corrected |
| 14 | n-fatty acid C28, δD, error | n-C28 FA δD e | ± | Meyer, Vera D | ||
| 15 | n-Alkanoic acid C26, δ13C | C26 Alk Acid δ13C | ‰ PDB | Meyer, Vera D | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | d13Cwax n-C26:0 alkanoic acid [‰ VPDB] |
| 16 | n-Alkanoic acid C26, δ13C, error | C26 Alk Acid δ13C e | ± | Meyer, Vera D | ||
| 17 | n-Alkanoic acid C28, δ13C | C28 Alk Acid δ13C | ‰ PDB | Meyer, Vera D | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | d13Cwax n-C28:0 alkanoic acid [‰ VPDB] |
| 18 | n-Alkanoic acid C28, δ13C, error | C28 Alk Acid δ13C e | ± | Meyer, Vera D | ||
| 19 | C4 plant contribution | C4 plant contrib | % | Meyer, Vera D | Calculated from d13C of n-C26:0 alkanoic acid | %C4 calculated from n-C26:0 alkanoic acid |
| 20 | C4 plant contribution, error | C4 plant contrib e | ± | Meyer, Vera D | ||
| 21 | C4 plant contribution | C4 plant contrib | % | Meyer, Vera D | Calculated from d13C of n-C28:0 alkanoic acid | %C4 calculated from n-C28:0 alkanoic acid |
| 22 | C4 plant contribution, error | C4 plant contrib e | ± | Meyer, Vera D |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1020 data points
Data
| 1 Depth sed [m] | 2 Age [ka BP] | 3 C26 Alk Acid δD [‰ SMOW] (vs. VSMOW) | 4 C26 Alk Acid δD std dev [±] | 5 C28 Alk Acid δD [‰ SMOW] (vs. VSMOW, Gas chromatography...) | 6 C28 Alk Acid δD std dev [±] | 7 C26 Alk Acid δD [‰ SMOW] (dDwax n-C26:0 alkanoic acid [...) | 8 C26 Alk Acid δD e [±] | 9 C28 Alk Acid δD [‰ SMOW] (dDwax n-C28:0 alkanoic acid [...) | 10 C28 Alk Acid δD e [±] | 11 n-C26 FA δD [‰ SMOW] (dDp-vc-ic C26:0 FAME [‰ VSMOW...) | 12 n-C26 FA δD e [±] | 13 n-C28 FA δD [‰ SMOW] (dDp-vc-ic C28:0 FAME [‰ VSMOW...) | 14 n-C28 FA δD e [±] | 15 C26 Alk Acid δ13C [‰ PDB] (d13Cwax n-C26:0 alkanoic acid...) | 16 C26 Alk Acid δ13C e [±] | 17 C28 Alk Acid δ13C [‰ PDB] (d13Cwax n-C28:0 alkanoic acid...) | 18 C28 Alk Acid δ13C e [±] | 19 C4 plant contrib [%] (%C4 calculated from n-C26:0 a...) | 20 C4 plant contrib e [±] | 21 C4 plant contrib [%] (%C4 calculated from n-C28:0 a...) | 22 C4 plant contrib e [±] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.15 | 0.321 | -130.89 | 0.82 | -128.48 | 1.08 | -131.10 | 0.90 | -128.69 | 1.14 | -11.10 | 0.86 | -8.78 | 0.73 | -24.69 | 0.04 | -25.08 | 0.08 | 64 | 4 | 61 | 4 |
| 0.24 | 0.510 | -123.52 | 1.51 | -119.22 | 4.02 | -123.73 | 1.55 | -119.43 | 4.04 | -3.62 | 0.45 | 1.05 | 0.37 | -25.53 | 0.19 | -25.73 | 0.24 | 58 | 4 | 56 | 4 |
| 0.36 | 0.759 | -123.75 | 0.68 | -118.75 | 0.31 | -123.96 | 0.77 | -118.96 | 0.47 | -3.80 | 0.45 | 1.83 | 0.39 | -25.45 | 0.06 | -25.50 | 0.11 | 58 | 4 | 58 | 4 |
| 0.48 | 1.007 | -124.35 | 0.56 | -118.06 | 1.52 | -124.56 | 0.67 | -118.27 | 1.56 | -4.86 | 0.52 | 2.63 | 0.43 | -25.80 | 0.04 | -25.49 | 0.04 | 56 | 4 | 58 | 4 |
| 0.60 | 1.253 | -124.17 | 1.78 | -119.58 | 0.06 | -124.33 | 1.82 | -119.73 | 0.39 | -4.02 | 0.48 | 1.00 | 0.39 | -25.27 | 0.08 | -25.46 | 0.16 | 60 | 4 | 58 | 4 |
| 0.72 | 1.577 | -125.54 | 0.82 | -125.16 | 1.08 | -125.63 | 0.91 | -125.25 | 1.15 | -5.81 | 0.59 | -5.05 | 0.54 | -25.55 | 0.07 | -25.25 | 0.06 | 58 | 4 | 60 | 4 |
| 0.84 | 1.963 | -131.98 | 0.82 | -128.61 | 1.08 | -131.98 | 0.82 | -128.61 | 1.08 | -13.46 | 1.11 | -9.47 | 0.73 | -25.94 | 0.20 | -25.79 | 0.07 | 55 | 4 | 56 | 4 |
| 0.96 | 2.380 | -130.96 | 0.82 | -123.16 | 1.08 | -131.13 | 0.90 | -123.33 | 1.14 | -12.54 | 1.09 | -3.38 | 0.44 | -26.00 | 0.22 | -25.72 | 0.09 | 54 | 4 | 56 | 4 |
| 1.08 | 2.753 | -131.31 | 0.82 | -127.79 | 1.08 | -131.67 | 0.91 | -128.15 | 1.15 | -12.54 | 1.00 | -7.94 | 0.68 | -25.45 | 0.08 | -24.90 | 0.13 | 58 | 4 | 62 | 4 |
| 1.20 | 3.084 | -129.65 | 1.00 | -119.82 | 0.78 | -130.13 | 1.06 | -120.30 | 0.86 | -11.91 | 1.01 | -0.22 | 0.36 | -26.51 | 0.13 | -26.03 | 0.08 | 51 | 4 | 54 | 4 |
| 1.35 | 3.502 | -130.89 | 0.82 | -128.10 | 1.08 | -131.38 | 0.90 | -128.59 | 1.14 | -12.99 | 1.13 | -9.45 | 0.78 | -26.19 | 0.24 | -25.85 | 0.03 | 53 | 4 | 56 | 4 |
| 1.44 | 3.798 | -132.40 | 0.82 | -124.63 | 1.08 | -132.91 | 0.91 | -125.14 | 1.15 | -14.25 | 1.12 | -5.08 | 0.52 | -25.76 | 0.05 | -25.44 | 0.03 | 56 | 4 | 59 | 4 |
| 1.56 | 4.208 | -129.09 | 1.67 | -122.45 | 1.04 | -129.57 | 1.70 | -122.93 | 1.10 | -11.24 | 0.95 | -3.02 | 0.41 | -26.48 | 0.08 | -25.85 | 0.18 | 51 | 4 | 56 | 4 |
| 1.68 | 4.623 | -133.80 | 0.60 | -126.78 | 1.52 | -134.20 | 0.71 | -127.19 | 1.56 | -15.22 | 1.18 | -7.09 | 0.63 | -25.27 | 0.10 | -25.13 | 0.12 | 60 | 4 | 61 | 4 |
| 1.80 | 5.032 | -130.56 | 0.82 | -123.72 | 1.08 | -130.92 | 0.90 | -124.08 | 1.14 | -12.50 | 1.02 | -4.03 | 0.45 | -26.21 | 0.03 | -25.57 | 0.06 | 53 | 4 | 58 | 4 |
| 1.92 | 5.454 | -129.63 | 0.30 | -122.44 | 1.82 | -130.11 | 0.48 | -122.93 | 1.85 | -10.68 | 0.85 | -2.40 | 0.40 | -25.38 | 0.07 | -25.29 | 0.04 | 59 | 4 | 60 | 4 |
| 2.04 | 5.845 | -133.79 | 0.19 | -122.99 | 2.69 | -134.40 | 0.45 | -123.60 | 2.72 | -15.56 | 1.24 | -3.51 | 0.46 | -25.41 | 0.17 | -25.62 | 0.13 | 59 | 4 | 57 | 4 |
| 2.13 | 6.257 | -134.04 | 0.82 | -120.97 | 1.08 | -134.73 | 0.91 | -121.66 | 1.15 | -15.93 | 1.21 | -1.85 | 0.39 | -25.41 | 0.03 | -26.12 | 0.05 | 59 | 4 | 53 | 4 |
| 2.16 | 6.470 | -134.31 | 0.14 | -127.62 | 2.51 | -135.04 | 0.42 | -128.35 | 2.54 | -16.38 | 1.30 | -9.04 | 0.83 | -25.50 | 0.19 | -25.76 | 0.32 | 58 | 4 | 56 | 4 |
| 2.22 | 6.961 | -139.08 | 0.20 | -136.93 | 1.93 | -139.90 | 0.49 | -137.75 | 1.98 | -22.32 | 1.73 | -20.17 | 1.60 | -25.90 | 0.07 | -26.18 | 0.05 | 55 | 4 | 53 | 4 |
| 2.28 | 7.421 | -136.17 | 0.60 | -127.19 | 0.18 | -137.09 | 0.72 | -128.11 | 0.43 | -19.08 | 1.46 | -8.76 | 0.73 | -25.88 | 0.03 | -25.77 | 0.12 | 55 | 4 | 56 | 4 |
| 2.34 | 7.814 | -144.26 | 0.59 | -141.13 | 0.99 | -145.26 | 0.72 | -142.13 | 1.08 | -28.60 | 2.21 | -25.58 | 2.14 | -26.11 | 0.03 | -26.62 | 0.17 | 54 | 4 | 50 | 4 |
| 2.40 | 8.119 | -136.00 | 0.82 | -135.03 | 1.08 | -137.03 | 0.90 | -136.06 | 1.14 | -19.06 | 1.45 | -19.09 | 1.58 | -25.94 | 0.04 | -27.00 | 0.08 | 55 | 4 | 47 | 4 |
| 2.43 | 8.369 | -142.46 | 0.77 | -138.89 | 0.69 | -143.43 | 0.85 | -139.87 | 0.78 | -25.85 | 1.91 | -22.49 | 1.73 | -25.47 | 0.05 | -26.12 | 0.04 | 58 | 4 | 54 | 4 |
| 2.49 | 9.323 | -144.71 | 1.29 | -140.89 | 0.11 | -145.77 | 1.35 | -141.95 | 0.40 | -29.11 | 2.25 | -25.40 | 2.07 | -26.05 | 0.10 | -26.64 | 0.12 | 54 | 4 | 50 | 4 |
| 2.52 | 9.626 | -144.74 | 1.05 | -137.89 | 0.54 | -145.99 | 1.13 | -139.14 | 0.68 | -29.27 | 2.22 | -22.28 | 1.81 | -25.99 | 0.03 | -26.73 | 0.11 | 55 | 4 | 49 | 4 |
| 2.55 | 9.823 | -151.35 | 0.10 | -140.25 | 0.30 | -152.73 | 0.45 | -141.62 | 0.53 | -36.70 | 2.77 | -24.95 | 1.97 | -25.79 | 0.07 | -26.61 | 0.03 | 56 | 4 | 50 | 4 |
| 2.61 | 10.163 | -142.22 | 1.31 | -141.00 | 0.88 | -143.76 | 1.37 | -142.54 | 0.96 | -25.34 | 1.76 | -24.20 | 1.70 | -24.71 | 0.03 | -24.94 | 0.03 | 64 | 4 | 62 | 4 |
| 2.64 | 10.363 | -136.00 | 0.48 | -127.64 | 1.25 | -137.61 | 0.62 | -129.25 | 1.32 | -17.79 | 1.21 | -9.11 | 0.68 | -24.20 | 0.03 | -24.99 | 0.07 | 68 | 4 | 62 | 4 |
| 2.70 | 10.799 | -130.32 | 0.65 | -124.83 | 1.39 | -132.08 | 0.78 | -126.59 | 1.46 | -11.27 | 0.80 | -6.20 | 0.55 | -24.01 | 0.07 | -25.10 | 0.03 | 69 | 4 | 61 | 4 |
| 2.76 | 11.219 | -120.27 | 0.82 | -106.17 | 1.08 | -122.41 | 0.92 | -108.31 | 1.15 | -0.16 | 0.42 | 14.76 | 1.40 | -23.98 | 0.04 | -25.00 | 0.25 | 69 | 4 | 62 | 4 |
| 2.82 | 11.720 | -114.83 | 0.82 | -114.10 | 1.04 | -117.67 | 0.94 | -116.94 | 1.13 | 5.16 | 0.73 | 5.13 | 0.74 | -24.14 | 0.04 | -24.92 | 0.04 | 68 | 4 | 62 | 4 |
| 2.88 | 12.264 | -113.15 | 0.82 | -110.88 | 1.08 | -116.55 | 0.94 | -114.28 | 1.17 | 6.76 | 0.84 | 8.32 | 0.97 | -23.91 | 0.03 | -24.85 | 0.08 | 70 | 4 | 63 | 4 |
| 2.94 | 12.833 | -116.40 | 1.85 | -113.95 | 0.23 | -120.15 | 1.91 | -117.69 | 0.56 | 2.53 | 0.67 | 4.46 | 0.79 | -24.08 | 0.06 | -24.87 | 0.06 | 69 | 4 | 63 | 4 |
| 3.00 | 13.343 | -121.58 | 0.82 | -115.88 | 1.08 | -125.76 | 0.94 | -120.05 | 1.17 | -3.76 | 0.45 | 2.40 | 0.65 | -24.04 | 0.11 | -24.34 | 0.03 | 69 | 4 | 67 | 4 |
| 3.03 | 13.549 | -120.33 | 0.70 | -118.60 | 0.31 | -124.71 | 0.84 | -122.98 | 0.56 | -2.89 | 0.48 | -1.18 | 0.52 | -24.36 | 0.06 | -24.60 | 0.11 | 66 | 4 | 65 | 4 |
| 3.12 | 14.141 | -113.88 | 0.82 | -114.69 | 1.08 | -118.83 | 0.94 | -119.63 | 1.17 | 3.67 | 0.77 | 2.74 | 0.72 | -24.56 | 0.03 | -24.58 | 0.06 | 65 | 4 | 65 | 4 |
| 3.18 | 14.449 | -113.60 | 0.24 | -110.22 | 0.65 | -118.83 | 0.53 | -115.45 | 0.81 | 1.96 | 0.75 | 5.99 | 1.07 | -26.16 | 0.15 | -25.98 | 0.26 | 53 | 4 | 55 | 4 |
| 3.24 | 14.768 | -112.13 | 0.82 | -116.58 | 1.08 | -117.64 | 0.97 | -122.09 | 1.19 | 5.03 | 0.92 | -0.41 | 0.63 | -24.62 | 0.08 | -24.96 | 0.09 | 65 | 4 | 62 | 4 |
| 3.30 | 15.083 | -118.46 | 0.87 | -113.29 | 0.41 | -124.29 | 1.00 | -119.11 | 0.65 | -1.95 | 0.58 | 3.58 | 0.84 | -24.13 | 0.12 | -24.46 | 0.06 | 68 | 4 | 66 | 4 |
| 3.36 | 15.396 | -115.74 | 0.82 | -124.56 | 1.08 | -121.93 | 0.98 | -130.74 | 1.20 | 0.72 | 0.72 | -9.51 | 0.58 | -24.18 | 0.08 | -24.37 | 0.09 | 68 | 4 | 66 | 4 |
| 3.42 | 15.727 | -115.40 | 1.17 | -116.51 | 0.48 | -121.96 | 1.29 | -123.07 | 0.74 | 0.46 | 0.76 | -0.90 | 0.69 | -24.44 | 0.15 | -24.53 | 0.04 | 66 | 4 | 65 | 4 |
| 3.48 | 16.033 | -117.79 | 0.82 | -122.97 | 1.08 | -124.68 | 0.98 | -129.86 | 1.21 | -2.15 | 0.63 | -8.32 | 0.54 | -24.03 | 0.03 | -24.28 | 0.03 | 69 | 4 | 67 | 4 |
| 3.51 | 16.177 | -121.11 | 0.65 | -124.16 | 0.69 | -128.08 | 0.84 | -131.13 | 0.88 | -6.24 | 0.54 | -9.86 | 0.58 | -24.24 | 0.15 | -24.39 | 0.05 | 67 | 4 | 66 | 4 |
| 3.57 | 16.482 | -111.95 | 0.24 | -111.12 | 0.30 | -119.09 | 0.61 | -118.27 | 0.63 | 4.63 | 0.99 | 4.89 | 1.03 | -23.69 | 0.03 | -24.30 | 0.09 | 71 | 4 | 67 | 4 |
| 3.60 | 16.644 | -109.81 | 0.82 | -96.96 | 1.08 | -117.05 | 1.00 | -104.20 | 1.22 | 7.17 | 1.15 | 20.99 | 2.08 | -23.51 | 0.12 | -24.25 | 0.04 | 73 | 4 | 67 | 4 |
| 3.66 | 16.916 | -104.01 | 0.09 | -103.12 | 1.63 | -111.40 | 0.60 | -110.51 | 1.73 | 13.83 | 1.57 | 14.12 | 1.62 | -23.33 | 0.04 | -23.98 | 0.05 | 74 | 4 | 69 | 4 |
| 3.72 | 17.198 | -103.69 | 1.61 | -106.53 | 0.28 | -111.25 | 1.71 | -114.09 | 0.64 | 14.73 | 1.60 | 10.76 | 1.40 | -22.70 | 0.06 | -23.36 | 0.12 | 79 | 4 | 74 | 4 |
| 3.78 | 17.473 | -110.84 | 0.21 | -112.01 | 0.92 | -118.57 | 0.63 | -119.75 | 1.09 | 6.37 | 1.12 | 4.48 | 1.02 | -22.72 | 0.05 | -23.22 | 0.04 | 79 | 4 | 75 | 4 |
| 3.84 | 17.744 | -109.05 | 0.08 | -110.80 | 3.81 | -116.95 | 0.62 | -118.70 | 3.86 | 8.10 | 1.24 | 5.21 | 1.10 | -22.86 | 0.04 | -23.66 | 0.05 | 77 | 4 | 72 | 4 |
| 3.96 | 18.209 | -104.88 | 3.23 | -107.23 | 0.46 | -112.88 | 3.28 | -115.23 | 0.74 | 12.43 | 1.51 | 9.05 | 1.33 | -23.15 | 0.05 | -23.78 | 0.09 | 75 | 4 | 71 | 4 |