Tabares, Ximena; Zimmermann, Heike Hildegard; Dietze, Elisabeth; Ratzmann, Gregor; Belz, Lukas; Vieth-Hillebrand, Andrea; Dupont, Lydie M; Wilkes, Heinz; Mapani, Benjamin; Herzschuh, Ulrike (2019): Carbon stable isotopes in biomarkers in a sediment core from Lake Otjikoto, Namibia [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.902645, In supplement to: Tabares, X et al. (2019): Vegetation state changes in the course of shrub encroachment in an African savanna since about 1850 CE and their potential drivers. Ecology and Evolution, https://doi.org/10.1002/ece3.5955
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Published: 2019-06-14 • DOI registered: 2020-01-06
Project(s):
Coverage:
Latitude: -19.194670 * Longitude: 17.549800
Minimum DEPTH, sediment/rock: 0.0075 m * Maximum DEPTH, sediment/rock: 0.2975 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample ID | Sample ID | Tabares, Ximena | |||
| 2 | DEPTH, sediment/rock | Depth sed | m | Tabares, Ximena | Geocode | |
| 3 | n-Alkane C27, δ13C | C27 δ13C | ‰ PDB | Tabares, Ximena | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | |
| 4 | n-Alkanol C28, δ13C | C28 δ13C n-A.ol | ‰ | Tabares, Ximena | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | |
| 5 | n-Alkane C29, δ13C | C29 δ13C | ‰ PDB | Tabares, Ximena | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | |
| 6 | n-Alkanol C30, δ13C | C30 δ13C n-A.ol | ‰ | Tabares, Ximena | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | |
| 7 | n-Alkane C31, δ13C | C31 δ13C | ‰ PDB | Tabares, Ximena | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | |
| 8 | n-Alkanol C32, δ13C | C32 δ13C n-A.ol | ‰ | Tabares, Ximena | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) | |
| 9 | n-Alkane C33, δ13C | C33 δ13C | ‰ PDB | Tabares, Ximena | Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
160 data points
Data
| 1 Sample ID | 2 Depth sed [m] | 3 C27 δ13C [‰ PDB] | 4 C28 δ13C n-A.ol [‰] | 5 C29 δ13C [‰ PDB] | 6 C30 δ13C n-A.ol [‰] | 7 C31 δ13C [‰ PDB] | 8 C32 δ13C n-A.ol [‰] | 9 C33 δ13C [‰ PDB] |
|---|---|---|---|---|---|---|---|---|
| 15OJ10_2 | 0.0075 | -31.58033333 | -32.56666667 | -33.07466667 | -28.52633333 | |||
| 15OJ10_4 | 0.0175 | -34.93166667 | -33.98366667 | -32.86466667 | -27.63733333 | |||
| 15OJ10_6 | 0.0275 | -34.12000000 | -32.38133333 | -30.27433333 | -33.41700000 | -31.71100000 | -32.24766667 | -28.32900000 |
| 15OJ10_8 | 0.0375 | -32.16200000 | -31.51366667 | -30.80366667 | -28.70866667 | |||
| 15OJ10_10 | 0.0475 | -29.08333333 | -28.02433333 | -27.17466667 | -25.62933333 | |||
| 15OJ10_12 | 0.0575 | -29.44700000 | -28.29233333 | -27.62833333 | -25.54866667 | |||
| 15OJ10_14 | 0.0675 | -27.53933333 | -29.17866667 | -28.10733333 | -29.70866667 | -27.64766667 | -29.44100000 | -25.23033333 |
| 15OJ10_16 | 0.0775 | -27.09500000 | -27.69866667 | -27.28066667 | -28.49500000 | -27.24266667 | -28.60533333 | -25.26233333 |
| 15OJ10_18 | 0.0875 | -27.04766667 | -27.81233333 | -27.39233333 | -28.33500000 | -26.64966667 | -28.35933333 | -25.07000000 |
| 15OJ10_20 | 0.0975 | -27.48100000 | -26.93533333 | -26.42066667 | -24.14233333 | |||
| 15OJ10_22 | 0.1075 | -27.18466667 | -26.31700000 | -26.74966667 | -28.40400000 | -24.33266667 | ||
| 15OJ10_24 | 0.1175 | -27.36700000 | -26.25300000 | -25.23833333 | -26.30700000 | -26.97900000 | -24.09300000 | |
| 15OJ10_26 | 0.1275 | -29.60933333 | -25.47333333 | -26.52000000 | -26.81200000 | -25.75633333 | -28.44966667 | -23.52900000 |
| 15OJ10_28 | 0.1375 | -32.64600000 | -26.67633333 | -25.26633333 | -33.46100000 | -22.96966667 | ||
| 15OJ10_30 | 0.1475 | -29.05200000 | -25.71933333 | -25.48200000 | -22.67966667 | |||
| 15OJ10_32 | 0.1575 | -30.60966667 | -26.92000000 | -23.75666667 | -22.03933333 | |||
| 15OJ10_34 | 0.1675 | -24.64300000 | ||||||
| 15OJ10_36 | 0.1775 | -28.32850000 | -26.95616667 | -25.68300000 | -24.29950000 | |||
| 15OJ10_38 | 0.1875 | -29.23200000 | -27.29966667 | -28.84100000 | -22.92300000 | -22.72900000 | ||
| 15OJ10_40 | 0.1975 | -30.33933333 | -25.93533333 | -22.23966667 | ||||
| 15OJ10_42 | 0.2075 | -30.37300000 | -25.69300000 | -23.05500000 | ||||
| 15OJ10_44 | 0.2175 | -30.15633333 | -26.54366667 | -25.24000000 | ||||
| 15OJ10_46 | 0.2275 | -28.07600000 | -24.96100000 | -23.94266667 | ||||
| 15OJ10_48 | 0.2375 | -29.12766667 | -25.90566667 | -26.23000000 | ||||
| 15OJ10_50 | 0.2475 | -24.82333333 | -28.52700000 | -26.13033333 | -25.66066667 | |||
| 15OJ10_52 | 0.2575 | -25.01600000 | -27.87800000 | -27.65800000 | -26.44533333 | |||
| 15OJ10_54 | 0.2675 | -29.48500000 | -28.64933333 | -28.92966667 | -26.18966667 | |||
| 15OJ10_56 | 0.2775 | -25.41900000 | -29.61866667 | -29.48266667 | -27.37200000 | |||
| 15OJ10_58 | 0.2875 | -26.63566667 | -28.14233333 | -26.77300000 | ||||
| 15OJ10_60 | 0.2975 | -24.92766667 | -27.01066667 | -26.19800000 |