Castañeda, Isla S; Mulitza, Stefan; Schefuß, Enno; Lopes dos Santos, Raquel A; Sinninghe Damsté, Jaap S; Schouten, Stefan (2009): Stable carbon isotopes ratios of n-alkanes of sediment core GeoB9528-3 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.729197, In supplement to: Castañeda, IS et al. (2009): Wet phases in the Sahara/Sahel region and human migration patterns in North Africa. Proceedings of the National Academy of Sciences of the United States of America, 106(48), 20159-20163, https://doi.org/10.1073/pnas.0905771106
Always quote citation above when using data! You can download the citation in several formats below.
Coverage:
Latitude: 9.166000 * Longitude: -17.663500
Date/Time Start: 2005-06-24T01:23:00 * Date/Time End: 2005-06-24T01:23:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 9.60 m
Event(s):
GeoB9528-3 (313) * Latitude: 9.166000 * Longitude: -17.663500 * Date/Time: 2005-06-24T01:23:00 * Elevation: -3057.0 m * Recovery: 9.66 m * Campaign: M65/1 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: geology, 966 cm
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | AGE | Age | ka BP | Geocode | ||
| 3 | n-Alkane C29, δ13C | C29 δ13C | ‰ PDB | Castañeda, Isla S | Mass spectrometer ThermoFisher Delta V | |
| 4 | n-Alkane C29, δ13C, standard deviation | C29 δ13C std dev | ± | Castañeda, Isla S | Mass spectrometer ThermoFisher Delta V | |
| 5 | n-Alkane C31, δ13C | C31 δ13C | ‰ PDB | Castañeda, Isla S | Mass spectrometer ThermoFisher Delta V | |
| 6 | n-Alkane C31, δ13C, standard deviation | C31 δ13C std dev | ± | Castañeda, Isla S | Mass spectrometer ThermoFisher Delta V |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
548 data points
Data
| 1 Depth sed [m] | 2 Age [ka BP] | 3 C29 δ13C [‰ PDB] | 4 C29 δ13C std dev [±] | 5 C31 δ13C [‰ PDB] | 6 C31 δ13C std dev [±] |
|---|---|---|---|---|---|
| 0.00 | 6.85 | -27.66 | 0.18 | -26.08 | 0.16 |
| 0.05 | 7.82 | -27.45 | -25.73 | ||
| 0.10 | 8.78 | -28.08 | -26.27 | ||
| 0.15 | 9.75 | -28.26 | 0.33 | -26.01 | 0.63 |
| 0.20 | 10.72 | -28.00 | 0.48 | -25.96 | 0.27 |
| 0.25 | 11.68 | -27.82 | -25.70 | ||
| 0.30 | 12.65 | -27.14 | 0.57 | -24.72 | 0.47 |
| 0.35 | 13.61 | -27.34 | 0.57 | -24.97 | 0.77 |
| 0.40 | 14.28 | -27.72 | 0.17 | -25.05 | 0.12 |
| 0.45 | 14.74 | -27.48 | -24.64 | ||
| 0.50 | 15.21 | -27.57 | -25.03 | ||
| 0.55 | 15.67 | -27.80 | -24.85 | ||
| 0.60 | 16.14 | -27.78 | 0.33 | -25.09 | 0.10 |
| 0.65 | 16.60 | -27.69 | -25.20 | ||
| 0.70 | 17.07 | -27.45 | -24.99 | ||
| 0.75 | 17.62 | -27.95 | -24.93 | ||
| 0.80 | 18.23 | -27.59 | 0.21 | -24.69 | 0.03 |
| 0.85 | 18.84 | -27.67 | -25.25 | ||
| 0.90 | 19.44 | -27.71 | 0.07 | -24.90 | 0.01 |
| 0.95 | 20.05 | -27.13 | 0.27 | -24.99 | 0.35 |
| 1.00 | 20.66 | -27.39 | 0.10 | -24.65 | 0.07 |
| 1.05 | 21.27 | -27.20 | -24.70 | ||
| 1.10 | 21.88 | -27.16 | 0.03 | -24.56 | 0.05 |
| 1.15 | 22.49 | -28.18 | -25.14 | ||
| 1.20 | 23.10 | -27.18 | 0.07 | -24.83 | 0.00 |
| 1.25 | 23.71 | -27.32 | -25.06 | ||
| 1.30 | 24.32 | -27.08 | -24.81 | ||
| 1.35 | 24.93 | -27.30 | -25.10 | ||
| 1.40 | 25.53 | -27.35 | 0.12 | -25.10 | 0.02 |
| 1.45 | 26.14 | -27.74 | -25.60 | ||
| 1.50 | 26.75 | -28.02 | -26.27 | ||
| 1.55 | 27.36 | -27.64 | -25.98 | ||
| 1.60 | 27.97 | -27.59 | 0.18 | -25.47 | 0.24 |
| 1.65 | 28.58 | -27.62 | -26.06 | ||
| 1.70 | 29.19 | -27.04 | -25.09 | ||
| 1.75 | 29.80 | -27.87 | -25.87 | ||
| 1.80 | 30.41 | -28.03 | 0.64 | -26.15 | 0.24 |
| 1.85 | 31.01 | -27.99 | -25.78 | ||
| 1.90 | 31.62 | -28.43 | -25.34 | ||
| 1.95 | 32.23 | -27.62 | -25.39 | ||
| 2.00 | 32.84 | -27.93 | -25.66 | ||
| 2.05 | 33.45 | -27.95 | 0.40 | -25.37 | 0.02 |
| 2.10 | 34.06 | -27.28 | -25.15 | ||
| 2.15 | 34.67 | -27.40 | -25.57 | ||
| 2.20 | 35.28 | -27.50 | 0.19 | -24.97 | 0.10 |
| 2.25 | 35.89 | -27.61 | -25.59 | ||
| 2.30 | 36.50 | -28.47 | -25.64 | ||
| 2.35 | 37.10 | -27.95 | 0.42 | -25.66 | 0.05 |
| 2.40 | 37.71 | -27.57 | 0.02 | -25.07 | 0.13 |
| 2.45 | 38.32 | -28.05 | -24.83 | ||
| 2.50 | 38.93 | -27.54 | -25.19 | ||
| 2.55 | 39.54 | -27.88 | -25.25 | ||
| 2.60 | 40.15 | -27.78 | 0.08 | -25.20 | 0.17 |
| 2.65 | 40.76 | -28.32 | -25.35 | ||
| 2.70 | 41.37 | -27.84 | -25.77 | ||
| 2.75 | 41.98 | -28.52 | -25.74 | ||
| 2.80 | 42.59 | -28.17 | 0.69 | -25.36 | 0.07 |
| 2.85 | 43.19 | -28.12 | -24.91 | ||
| 2.90 | 43.80 | -27.48 | 0.18 | -24.92 | 0.02 |
| 2.95 | 44.42 | -27.25 | -24.71 | ||
| 3.00 | 45.06 | -27.89 | 0.25 | -25.29 | 0.19 |
| 3.05 | 45.71 | -28.72 | -26.66 | ||
| 3.10 | 46.35 | -28.50 | -26.29 | ||
| 3.15 | 47.00 | -28.70 | 0.36 | -27.11 | 0.46 |
| 3.20 | 47.65 | -29.21 | 0.36 | -27.74 | 0.34 |
| 3.25 | 48.38 | -28.53 | -27.96 | ||
| 3.30 | 49.11 | -28.87 | 0.14 | -27.34 | 0.25 |
| 3.35 | 49.85 | -29.46 | 0.60 | -27.56 | 0.85 |
| 3.40 | 50.58 | -29.35 | 0.01 | -27.82 | 0.04 |
| 3.45 | 51.74 | -28.46 | 0.50 | -26.42 | 0.33 |
| 3.50 | 53.25 | -27.61 | 0.00 | -25.58 | 0.18 |
| 3.55 | 54.61 | -27.38 | -25.10 | ||
| 3.60 | 54.99 | -27.77 | 0.28 | -25.85 | 0.47 |
| 3.65 | 55.38 | -27.81 | -25.46 | ||
| 3.70 | 55.76 | -27.65 | -25.24 | ||
| 3.75 | 56.14 | -27.23 | -24.27 | ||
| 3.80 | 56.52 | -27.19 | 0.06 | -24.57 | 0.01 |
| 3.85 | 57.10 | -26.80 | -23.92 | ||
| 3.90 | 57.79 | -26.71 | 0.16 | -23.90 | 0.05 |
| 3.95 | 58.48 | -26.87 | -23.75 | ||
| 4.00 | 59.17 | -26.63 | 0.24 | -23.84 | 0.04 |
| 4.05 | 59.86 | -26.87 | -23.64 | ||
| 4.10 | 60.55 | -26.71 | -23.52 | ||
| 4.15 | 61.24 | -26.60 | 0.45 | -23.46 | 0.59 |
| 4.20 | 61.93 | -26.85 | 0.24 | -24.01 | 0.07 |
| 4.25 | 62.62 | -27.52 | -24.75 | ||
| 4.30 | 63.31 | -27.25 | 0.19 | -24.12 | 0.05 |
| 4.35 | 64.00 | -26.48 | -23.65 | ||
| 4.40 | 64.69 | -26.94 | 0.27 | -23.88 | 0.14 |
| 4.45 | 65.38 | -26.68 | -24.15 | ||
| 4.50 | 66.07 | -27.08 | -24.48 | ||
| 4.55 | 66.77 | -27.16 | -24.39 | ||
| 4.60 | 67.46 | -27.63 | 0.32 | -24.79 | 0.12 |
| 4.65 | 68.15 | -27.35 | -24.35 | ||
| 4.70 | 68.84 | -27.30 | -24.68 | ||
| 4.75 | 69.53 | -27.42 | -25.14 | ||
| 4.80 | 70.22 | -28.47 | 0.74 | -24.79 | 0.47 |
| 4.85 | 70.91 | -27.91 | 0.27 | -25.39 | 0.25 |
| 4.90 | 71.60 | -27.68 | -24.94 | ||
| 4.95 | 72.29 | -27.43 | -24.85 | ||
| 5.00 | 72.98 | -27.95 | 0.10 | -25.05 | 0.00 |
| 5.05 | 73.67 | -27.67 | -25.10 | ||
| 5.10 | 74.36 | -27.43 | -25.09 | ||
| 5.15 | 75.05 | -27.85 | -25.55 | ||
| 5.20 | 75.74 | -28.43 | 0.10 | -25.38 | 0.03 |
| 5.25 | 76.44 | -27.73 | -25.66 | ||
| 5.30 | 77.13 | -28.05 | -24.75 | ||
| 5.35 | 77.82 | -27.56 | -25.11 | ||
| 5.40 | 78.51 | -27.54 | 0.18 | -25.32 | 0.16 |
| 5.45 | 79.20 | -27.59 | -25.39 | ||
| 5.50 | 79.89 | -27.82 | -25.76 | ||
| 5.55 | 80.58 | -28.25 | -25.43 | ||
| 5.60 | 81.27 | -27.70 | 0.48 | -25.35 | 0.03 |
| 5.65 | 81.96 | -28.12 | -25.68 | ||
| 5.70 | 82.65 | -27.57 | 0.21 | -24.83 | 0.05 |
| 5.75 | 83.79 | -27.55 | -24.75 | ||
| 5.80 | 84.95 | -27.15 | -24.84 | ||
| 5.85 | 86.11 | -27.62 | 0.03 | -24.59 | 0.05 |
| 5.90 | 87.27 | -28.42 | -25.94 | ||
| 5.95 | 88.58 | -27.67 | -25.17 | ||
| 6.00 | 89.93 | -27.57 | 0.39 | -25.02 | 0.23 |
| 6.05 | 91.28 | -27.50 | -25.04 | ||
| 6.10 | 92.63 | -27.41 | -25.26 | ||
| 6.15 | 93.98 | -27.89 | -25.21 | ||
| 6.20 | 95.33 | -27.49 | 0.12 | -25.02 | 0.02 |
| 6.25 | 96.68 | -27.79 | -25.34 | ||
| 6.30 | 98.03 | -28.47 | 0.93 | -25.57 | 0.16 |
| 6.35 | 99.38 | -28.20 | -25.83 | ||
| 6.40 | 100.73 | -27.76 | 0.27 | -25.16 | 0.07 |
| 6.45 | 102.08 | -27.82 | -25.19 | ||
| 6.50 | 103.43 | -27.36 | -25.16 | ||
| 6.55 | 104.79 | -27.51 | -24.88 | ||
| 6.60 | 106.14 | -28.09 | 0.04 | -25.45 | 0.00 |
| 6.65 | 107.49 | -27.42 | -25.60 | ||
| 6.70 | 109.36 | -27.90 | -26.01 | ||
| 6.75 | 111.99 | -28.40 | 0.14 | -26.74 | 0.01 |
| 6.80 | 114.62 | -28.09 | 0.16 | -26.11 | 0.04 |
| 6.85 | 117.25 | -29.01 | 0.26 | -26.48 | 0.33 |
| 6.90 | 119.87 | -28.26 | 0.08 | -26.07 | 0.07 |
| 6.95 | 122.50 | -27.63 | 0.01 | -24.83 | 0.46 |
| 7.00 | 124.79 | -26.77 | 0.06 | -24.27 | 0.43 |
| 7.05 | 125.68 | -26.65 | -24.29 | ||
| 7.10 | 126.58 | -26.97 | -24.11 | ||
| 7.15 | 127.47 | -27.22 | 0.00 | -24.32 | 0.27 |
| 7.20 | 128.37 | -27.26 | -24.17 | ||
| 7.25 | 129.26 | -27.18 | 0.31 | -24.46 | 0.16 |
| 7.30 | 130.16 | -27.36 | 0.10 | -24.46 | 0.23 |
| 7.35 | 131.05 | -27.32 | -24.10 | ||
| 7.40 | 131.95 | -27.09 | 0.09 | -24.14 | 0.16 |
| 7.45 | 132.84 | -26.86 | -24.04 | ||
| 7.50 | 133.74 | -26.69 | -23.95 | ||
| 7.55 | 134.63 | -26.79 | -24.12 | ||
| 7.60 | 135.64 | -26.90 | 0.02 | -24.31 | 0.06 |
| 7.65 | 136.83 | -26.33 | -23.20 | ||
| 7.70 | 138.02 | -26.29 | -23.60 | ||
| 7.75 | 139.21 | -26.36 | -23.72 | ||
| 7.80 | 140.40 | -25.67 | 0.09 | -23.14 | 0.33 |
| 7.85 | 141.59 | -24.96 | -22.71 | ||
| 7.90 | 142.78 | -25.53 | 0.37 | -23.02 | 0.01 |
| 7.95 | 143.97 | -26.35 | -23.14 | ||
| 8.00 | 145.16 | -25.01 | 0.03 | -23.01 | 0.08 |
| 8.05 | 146.35 | -24.89 | -22.60 | ||
| 8.10 | 147.54 | -24.40 | 0.37 | -21.79 | 0.49 |
| 8.15 | 151.54 | -25.50 | -22.41 | ||
| 8.20 | 155.77 | -24.76 | 0.01 | -22.08 | 0.04 |
| 8.25 | 158.82 | -24.38 | -22.27 | ||
| 8.30 | 160.30 | -25.21 | 0.34 | -22.13 | 0.10 |
| 8.35 | 161.78 | -25.58 | -22.40 | ||
| 8.40 | 163.26 | -26.80 | 0.05 | -23.34 | 0.02 |
| 8.45 | 164.74 | -26.20 | 0.24 | -22.83 | 0.24 |
| 8.50 | 166.22 | -26.14 | -23.01 | ||
| 8.55 | 167.70 | -26.55 | -22.89 | ||
| 8.60 | 169.22 | -26.29 | 0.42 | -22.86 | 0.07 |
| 8.65 | 170.76 | -25.68 | 0.02 | -22.61 | 0.16 |
| 8.70 | 172.31 | -26.46 | 0.01 | -24.07 | 0.17 |
| 8.75 | 173.86 | -27.86 | -25.16 | ||
| 8.80 | 175.41 | -27.52 | 0.04 | -25.51 | 0.02 |
| 8.85 | 176.96 | -26.43 | -24.41 | ||
| 8.90 | 178.50 | -27.15 | -24.96 | ||
| 8.95 | 180.05 | -26.42 | 0.79 | -24.32 | 0.26 |
| 9.00 | 181.60 | -25.36 | -23.67 | ||
| 9.05 | 183.15 | -26.14 | -23.48 | ||
| 9.10 | 184.70 | -26.82 | -23.96 | ||
| 9.15 | 186.25 | -25.91 | -23.55 | ||
| 9.20 | 187.19 | -26.84 | 0.02 | -23.94 | 0.01 |
| 9.25 | 187.79 | -27.73 | -24.61 | ||
| 9.30 | 188.39 | -27.25 | -24.06 | ||
| 9.35 | 189.00 | -27.25 | -23.94 | ||
| 9.40 | 189.60 | -27.02 | 0.55 | -24.40 | 0.10 |
| 9.45 | 190.20 | -27.23 | -24.27 | ||
| 9.50 | 190.80 | -26.77 | -24.40 | ||
| 9.55 | 191.40 | -27.90 | 0.04 | -25.71 | 0.07 |
| 9.60 | 192.00 | -27.84 | 0.11 | -25.42 | 0.22 |