Meyer, Vera D; Pätzold, Jürgen; Mollenhauer, Gesine; Castañeda, Isla S; Schouten, Stefan; Schefuß, Enno (2024): Compound-specific hydrogen isotopes data of n-alkanes in sediment core GeoB7702-3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.961488, 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
Always quote citation above when using data! You can download the citation in several formats below.
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
Further details:
Castañeda, Isla S; Schouten, Stefan; Pätzold, Jürgen; Lucassen, Friedrich; Kasemann, Simone A; Kuhlmann, Holger; Schefuß, Enno (2016): Organic geochemical analyses of sediment core GeoB7702-3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.858559
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: 0.050 m * Maximum DEPTH, sediment/rock: 5.730 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-Alkane C31, δD | C31 δD | ‰ SMOW | Meyer, Vera D | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | dDwax n-C31 alkane [VSMOW] (ice volume corrected) |
| 4 | n-Alkane C31, δD, standard error | C31 δD std e | ± | Meyer, Vera D | ||
| 5 | n-Alkane C31, δD | C31 δD | ‰ SMOW | Meyer, Vera D | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | dDp-vc-ic n-C31 alkane [VSMOW] (vegetation and ice volume corrected) |
| 6 | n-Alkane C31, δD, standard error | C31 δD std e | ± | Meyer, Vera D | ||
| 7 | C4 plant contribution | C4 plant contrib | % | Meyer, Vera D | Calculated | %C4 calculated from n-C31 alkane |
| 8 | 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:
682 data points
Data
| 1 Depth sed [m] | 2 Age [ka BP] | 3 C31 δD [‰ SMOW] (dDwax n-C31 alkane [VSMOW] (i...) | 4 C31 δD std e [±] | 5 C31 δD [‰ SMOW] (dDp-vc-ic n-C31 alkane [VSMOW...) | 6 C31 δD std e [±] | 7 C4 plant contrib [%] (%C4 calculated from n-C31 alk...) | 8 C4 plant contrib e [±] |
|---|---|---|---|---|---|---|---|
| 0.050 | 0.1540 | -127.35 | 0.30 | -9.84 | 0.89 | 43 | 3 |
| 0.100 | 0.2210 | -131.53 | 1.13 | -14.57 | 1.42 | 44 | 4 |
| 0.150 | 0.3210 | -131.50 | 0.40 | -14.87 | 1.49 | 41 | 4 |
| 0.200 | 0.4250 | -128.22 | 1.28 | -11.75 | 1.22 | 37 | 4 |
| 0.250 | 0.5310 | -141.69 | 2.37 | -26.37 | 2.39 | 42 | 3 |
| 0.300 | 0.6360 | -129.75 | 2.94 | -13.42 | 1.32 | 38 | 3 |
| 0.340 | 0.7180 | -127.29 | 1.31 | -10.35 | 0.98 | 40 | 3 |
| 0.400 | 0.8410 | -134.01 | 1.97 | -17.56 | 2.17 | 42 | 5 |
| 0.450 | 0.9460 | -130.82 | 0.99 | -13.48 | 1.24 | 46 | 4 |
| 0.500 | 1.0470 | -133.42 | 1.11 | -16.16 | 1.52 | 47 | 4 |
| 0.550 | 1.1510 | -131.82 | 0.99 | -14.53 | 1.39 | 46 | 4 |
| 0.600 | 1.2530 | -136.11 | 0.79 | -19.44 | 1.68 | 46 | 4 |
| 0.700 | 1.5140 | -143.19 | 1.24 | -28.70 | 2.80 | 37 | 3 |
| 0.750 | 1.6720 | -136.95 | 0.48 | -21.41 | 2.06 | 39 | 3 |
| 0.800 | 1.8310 | -138.52 | 0.42 | -22.53 | 2.01 | 44 | 3 |
| 0.850 | 1.9960 | -142.75 | 0.15 | -27.90 | 40 | 4 | |
| 0.900 | 2.1770 | -142.55 | 1.24 | -27.75 | 2.88 | 39 | 4 |
| 0.950 | 2.3480 | -154.00 | 1.72 | -40.33 | 3.66 | 42 | 3 |
| 1.000 | 2.5200 | -146.28 | 1.74 | -31.07 | 3.02 | 45 | 4 |
| 1.050 | 2.6690 | -144.96 | 0.50 | -29.62 | 2.56 | 45 | 3 |
| 1.100 | 2.8060 | -139.14 | 1.49 | -24.04 | 2.40 | 38 | 3 |
| 1.150 | 2.9460 | -144.66 | 0.31 | -29.78 | 2.76 | 41 | 3 |
| 1.200 | 3.0840 | -141.47 | 0.30 | -26.37 | 2.46 | 40 | 3 |
| 1.230 | 3.1640 | -157.71 | 1.24 | -44.75 | 4.55 | 40 | 4 |
| 1.300 | 3.3520 | -147.73 | 2.35 | -32.98 | 2.92 | 43 | 3 |
| 1.350 | 3.5020 | -151.80 | 1.17 | -39.17 | 4.28 | 32 | 3 |
| 1.390 | 3.6330 | -145.96 | 0.33 | -30.55 | 2.58 | 46 | 4 |
| 1.450 | 3.8310 | -146.25 | 1.59 | -31.61 | 2.88 | 41 | 3 |
| 1.500 | 4.0010 | -153.86 | 1.50 | -39.24 | 3.24 | 48 | 4 |
| 1.550 | 4.1730 | -148.45 | 0.59 | -34.75 | 3.45 | 36 | 3 |
| 1.600 | 4.3440 | -155.75 | 1.05 | -41.62 | 3.63 | 46 | 4 |
| 1.650 | 4.5200 | -154.16 | -40.72 | 3.83 | 40 | 3 | |
| 1.690 | 4.6590 | -154.93 | 0.48 | -41.09 | 3.62 | 44 | 3 |
| 1.750 | 4.8590 | -155.40 | 2.59 | -41.13 | 3.46 | 47 | 4 |
| 1.800 | 5.0320 | -157.79 | 2.34 | -44.90 | 4.28 | 40 | 3 |
| 1.850 | 5.2140 | -156.74 | 1.97 | -43.22 | 3.82 | 43 | 3 |
| 1.900 | 5.3900 | -159.75 | 0.28 | -46.66 | 4.12 | 43 | 3 |
| 1.950 | 5.5570 | -158.48 | 1.02 | -44.14 | 3.54 | 50 | 4 |
| 2.000 | 5.7150 | -157.29 | 0.34 | -42.84 | 3.53 | 50 | 4 |
| 2.060 | 5.9050 | -155.40 | 0.57 | -40.75 | 3.51 | 50 | 4 |
| 2.120 | 6.1870 | -156.29 | 0.28 | -42.73 | 3.77 | 43 | 3 |
| 2.160 | 6.4700 | -150.16 | 2.37 | -35.06 | 3.08 | 48 | 4 |
| 2.210 | 6.8780 | -162.67 | 0.55 | -50.01 | 4.60 | 42 | 4 |
| 2.250 | 7.2050 | -165.42 | 1.36 | -52.09 | 4.52 | 50 | 4 |
| 2.295 | 7.5395 | -169.47 | 0.40 | -56.75 | 5.13 | 49 | 4 |
| 2.355 | 7.8945 | -169.57 | 0.34 | -56.77 | 4.60 | 50 | 4 |
| 2.400 | 8.1190 | -164.46 | 3.30 | -51.52 | 4.60 | 46 | 4 |
| 2.450 | 8.5380 | -170.84 | 0.45 | -57.34 | 4.47 | 56 | 4 |
| 2.505 | 9.5395 | -171.69 | 2.91 | -59.52 | 5.16 | 47 | 4 |
| 2.565 | 9.9065 | -153.59 | 0.40 | -39.16 | 3.37 | 46 | 4 |
| 2.600 | 10.0920 | -150.09 | 0.31 | -35.49 | 4.40 | 43 | 5 |
| 2.650 | 10.4280 | -144.48 | 1.27 | -29.91 | 2.83 | 38 | 3 |
| 2.700 | 10.7990 | -134.06 | 2.72 | -18.13 | 1.72 | 37 | 4 |
| 2.750 | 11.1500 | -131.93 | 1.53 | -13.95 | 1.12 | 49 | 4 |
| 2.800 | 11.5370 | -133.88 | 1.02 | -16.42 | 1.26 | 47 | 4 |
| 2.860 | 12.0560 | -149.60 | 2.96 | -34.11 | 2.71 | 48 | 4 |
| 2.900 | 12.4580 | -140.98 | 0.77 | -23.95 | 1.84 | 50 | 4 |
| 2.960 | 13.0070 | -137.36 | 2.17 | -21.05 | 1.66 | 41 | 3 |
| 3.000 | 13.3430 | -133.56 | 0.67 | -15.23 | 1.05 | 51 | 4 |
| 3.050 | 13.6740 | -140.20 | 2.64 | -23.81 | 2.30 | 43 | 5 |
| 3.100 | 14.0350 | -134.71 | 2.17 | -17.81 | 1.42 | 41 | 4 |
| 3.145 | 14.2635 | -135.12 | 1.62 | -18.35 | 1.39 | 40 | 4 |
| 3.210 | 14.6050 | -125.16 | 0.98 | -6.33 | 0.36 | 45 | 3 |
| 3.270 | 14.9250 | -131.35 | 4.06 | -13.67 | 0.84 | 43 | 3 |
| 3.330 | 15.2370 | -129.46 | 0.58 | -11.19 | 0.61 | 45 | 3 |
| 3.380 | 15.5110 | -128.52 | 1.10 | -10.63 | 0.58 | 41 | 3 |
| 3.430 | 15.7810 | -128.99 | 1.82 | -10.17 | 0.53 | 48 | 4 |
| 3.480 | 16.0330 | -121.28 | 0.38 | -0.83 | 0.59 | 52 | 4 |
| 3.530 | 16.2780 | -108.79 | 0.55 | 14.91 | 1.66 | 62 | 4 |
| 3.580 | 16.5360 | -112.58 | 0.50 | 10.71 | 1.34 | 63 | 4 |
| 3.600 | 16.6440 | -111.30 | 0.46 | 11.88 | 1.46 | 61 | 4 |
| 3.650 | 16.8690 | -111.43 | 0.80 | 11.01 | 1.53 | 56 | 4 |
| 3.700 | 17.1030 | -118.18 | 0.55 | 3.95 | 0.95 | 60 | 4 |
| 3.750 | 17.3330 | -122.06 | 0.57 | -0.38 | 0.69 | 60 | 4 |
| 3.800 | 17.5630 | -126.49 | 0.45 | -5.67 | 0.47 | 58 | 4 |
| 3.850 | 17.7920 | -122.25 | 0.49 | -0.70 | 0.71 | 59 | 4 |
| 3.890 | 17.9640 | -122.27 | 0.57 | -0.86 | 0.73 | 58 | 4 |
| 3.950 | 18.1490 | -123.48 | 1.60 | -3.14 | 0.55 | 52 | 4 |
| 4.000 | 18.4510 | -121.09 | 0.49 | 0.31 | 0.79 | 57 | 4 |
| 4.050 | 18.7730 | -121.16 | 2.93 | -0.64 | 0.73 | 52 | 4 |
| 4.110 | 19.1560 | -123.21 | 0.47 | -2.22 | 0.57 | 57 | 4 |
| 4.150 | 19.4080 | -122.08 | 1.71 | -1.15 | 0.64 | 55 | 4 |
| 4.200 | 19.7300 | -117.49 | 0.44 | 4.20 | 1.05 | 56 | 4 |
| 4.250 | 20.0490 | -126.22 | 0.80 | -5.79 | 0.46 | 56 | 5 |
| 4.300 | 20.3740 | -124.02 | 0.50 | -3.51 | 0.53 | 54 | 4 |
| 4.350 | 20.6860 | -117.53 | 0.98 | 4.46 | 1.13 | 58 | 5 |
| 4.400 | 20.9990 | -121.46 | 0.41 | -0.33 | 0.67 | 56 | 4 |
| 4.465 | 21.3560 | -124.26 | 1.23 | -3.18 | 0.50 | 58 | 4 |
| 4.500 | 21.6510 | -123.14 | 0.72 | -2.19 | 0.56 | 57 | 4 |
| 4.550 | 21.8980 | -122.93 | 1.10 | -1.93 | 0.58 | 57 | 4 |
| 4.600 | 22.1020 | -122.57 | 0.44 | -1.72 | 0.57 | 55 | 4 |
| 4.650 | 22.3200 | -125.50 | 0.49 | -5.17 | 0.42 | 55 | 4 |
| 4.710 | 22.5890 | -125.25 | 0.58 | -5.18 | 0.43 | 53 | 4 |
| 4.750 | 22.7660 | -124.19 | 1.18 | -3.77 | 0.49 | 54 | 4 |
| 4.800 | 22.9770 | -128.97 | 3.46 | -9.29 | 0.46 | 54 | 4 |
| 4.860 | 23.2600 | -123.38 | 2.47 | -2.46 | 0.52 | 57 | 4 |
| 4.890 | 23.3950 | -118.74 | 1.24 | 3.12 | 0.86 | 59 | 4 |
| 4.950 | 23.6710 | -109.40 | 0.47 | 13.93 | 1.61 | 60 | 4 |
| 5.000 | 23.8560 | -116.51 | 0.42 | 5.96 | 1.09 | 61 | 4 |
| 5.050 | 24.0150 | -107.49 | 0.40 | 16.33 | 1.76 | 62 | 4 |
| 5.100 | 24.1740 | -120.24 | 0.76 | 1.66 | 0.78 | 61 | 4 |
| 5.150 | 24.3390 | -121.94 | 1.12 | -0.64 | 0.63 | 58 | 4 |
| 5.200 | 24.4990 | -120.30 | 0.43 | 1.29 | 0.74 | 59 | 4 |
| 5.250 | 24.6700 | -122.52 | 0.55 | -1.06 | 0.61 | 60 | 4 |
| 5.300 | 24.8330 | -123.61 | 0.91 | -2.23 | 0.61 | 60 | 5 |
| 5.350 | 25.0120 | -128.38 | 1.99 | -7.76 | 0.38 | 60 | 4 |
| 5.415 | 25.1920 | -115.67 | 0.38 | 6.99 | 1.08 | 61 | 4 |
| 5.450 | 25.3210 | -121.91 | 0.38 | -0.60 | 0.60 | 58 | 4 |
| 5.490 | 25.4400 | -122.65 | 0.89 | -1.65 | 0.53 | 57 | 4 |
| 5.550 | 25.6100 | -111.30 | 0.89 | 11.62 | 1.43 | 60 | 4 |
| 5.600 | 25.7620 | -121.67 | 0.84 | -0.29 | 0.64 | 59 | 4 |
| 5.650 | 25.9100 | -125.71 | 2.59 | -4.47 | 0.42 | 62 | 4 |
| 5.700 | 26.0570 | -125.09 | 0.48 | -4.25 | 0.41 | 59 | 4 |
| 5.730 | 26.1420 | -115.97 | 0.45 | 6.18 | 1.01 | 59 | 4 |