Strobel, Paul; Henning, Theresa; Bliedtner, Marcel; Mosher, Stella G; Rahimova, Humay; Haberzettl, Torsten; Kirsten, Kelly L; Lehndorff, Eva; Power, Mitchell J; Zech, Michael; Zech, Roland (2023): Coupled isotopes in Holocene sediments from the Vankervelsvlei peatland at the southern Cape coast of South Africa [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.956464, In: Strobel, P et al. (2023): Holocene fire dynamics and their climatic controls at Vankervelsvlei, southern Cape coast, South Africa [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.956477
Always quote citation above when using data! You can download the citation in several formats below.
Published: 2023-03-13 • DOI registered: 2024-01-03
Keyword(s):
Related to:
Strobel, Paul; Bliedtner, Marcel; Carr, Andrew S; Struck, Julian; Du Plessis, Nadia; Glaser, Bruno; Meadows, Michael E; Quick, Lynne J; Zech, Michael; Zech, Roland; Haberzettl, Torsten (2022): Reconstructing Late Quaternary precipitation and its source on the southern Cape coast of South Africa: A multi-proxy paleoenvironmental record from Vankervelsvlei. Quaternary Science Reviews, 284, 107467, https://doi.org/10.1016/j.quascirev.2022.107467
Funding:
German Research Foundation (DFG), grant/award no. 434918595: Late Quaternary climate and environmental reconstruction based on lake and peat sediments from South Africa
Coverage:
Latitude: -34.013000 * Longitude: 22.904000
Minimum Elevation: 152.0 m * Maximum Elevation: 152.0 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | AGE | Age | ka BP | Strobel, Paul | Ages model according to Strobel et al. (2022) | Geocode – Median age |
| 2 | Sugar, δ18O | Sugar δ180 | ‰ SMOW | Strobel, Paul | Gas Chromatograph (GC), Agilent Technologies, 7890B; measured with 18O-pyrolysis reactor, Thermo Fisher Scientific; coupled with Interface, Thermo Fisher Scientific, ConFlo IV | vs. VSMOW |
| 3 | Sugar, δ18O, standard deviation | Sugar δ18O std dev | ± | Strobel, Paul | Gas Chromatograph (GC), Agilent Technologies, 7890B; measured with 18O-pyrolysis reactor, Thermo Fisher Scientific; coupled with Interface, Thermo Fisher Scientific, ConFlo IV | vs. VSMOW |
| 4 | δ Deuterium, leaf water | δD leaf water | ‰ SMOW | Strobel, Paul | Calculated after Zech et al., (2013) | vs. VSMOW |
| 5 | δ Deuterium, leaf water, standard deviation | δD leaf water std dev | ± | Strobel, Paul | Calculated after Zech et al., (2013) | vs. VSMOW |
| 6 | δ Deuterium, source water | δD source water | ‰ SMOW | Strobel, Paul | Calculated after Zech et al., (2013) | vs. VSMOW |
| 7 | δ Deuterium, source water, standard deviation | δD source water std dev | ± | Strobel, Paul | Calculated after Zech et al., (2013) | vs. VSMOW |
| 8 | Humidity, relative | RH | % | Strobel, Paul | Calculated after Zech et al., (2013) | Reconstructed |
| 9 | Deuterium excess | d xs | ‰ | Strobel, Paul | Calculated after Zech et al., (2013) | |
| 10 | Deuterium excess, standard deviation | d xs std dev | ± | Strobel, Paul | Calculated after Zech et al., (2013) | |
| 11 | Reference/source | Reference | Strobel, Paul |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
640 data points
Data
| 1 Age [ka BP] | 2 Sugar δ180 [‰ SMOW] | 3 Sugar δ18O std dev [±] | 4 δD leaf water [‰ SMOW] | 5 δD leaf water std dev [±] | 6 δD source water [‰ SMOW] | 7 δD source water std dev [±] | 8 RH [%] | 9 d xs [‰] | 10 d xs std dev [±] | 11 Reference |
|---|---|---|---|---|---|---|---|---|---|---|
| -0.053 | 31.55 | 0.47 | -26.9 | 4.43 | -68.27 | -10.44 | 61.4 | -60.99 | 3.72 | |
| -0.031 | 35.72 | 1.71 | -24.9 | 8.49 | -82.81 | -12.33 | 45.9 | -90.26 | 13.18 | |
| -0.010 | 31.18 | 0.02 | -4.9 | 4.07 | -32.21 | -5.76 | 74.5 | -36.20 | 2.30 | |
| 0.016 | 30.31 | 0.35 | -15.6 | 3.22 | -45.31 | -7.46 | 72.3 | -40.41 | 2.85 | |
| 0.041 | 32.43 | 0.65 | -24.1 | 5.29 | -67.54 | -10.34 | 59.4 | -64.74 | 5.01 | |
| 0.067 | 31.35 | 0.25 | -28.7 | 4.23 | -70.22 | -10.69 | 61.2 | -61.28 | 2.15 | |
| 0.098 | 28.60 | 0.70 | -13.8 | 1.56 | -35.26 | -6.15 | 80.0 | -25.81 | 5.45 | Strobel et al., 2022 |
| 0.235 | 30.59 | 0.56 | -22.6 | 3.50 | -57.50 | -9.04 | 67.5 | -49.53 | 4.46 | |
| 0.257 | 32.36 | 0.23 | -30.2 | 5.22 | -76.95 | -11.57 | 56.4 | -70.45 | 2.47 | |
| 0.286 | 33.03 | 0.10 | -36.3 | 5.87 | -89.28 | -13.17 | 50.6 | -81.49 | 1.06 | |
| 0.327 | 31.18 | 0.11 | -24.4 | 4.07 | -62.82 | -9.73 | 64.2 | -55.78 | 1.31 | |
| 0.369 | 31.15 | 0.05 | -30.0 | 4.04 | -71.44 | -10.85 | 61.3 | -61.13 | 1.35 | |
| 0.411 | 30.60 | 0.50 | -30.2 | 3.51 | -69.47 | -10.59 | 63.4 | -57.23 | 4.00 | Strobel et al., 2022 |
| 0.581 | 28.40 | 1.10 | -30.8 | 1.36 | -61.07 | -9.50 | 71.8 | -41.33 | 8.62 | Strobel et al., 2022 |
| 1.210 | 30.28 | 0.01 | -28.3 | 3.19 | -65.11 | -10.03 | 65.7 | -52.89 | 1.01 | |
| 1.228 | 28.50 | 0.26 | -25.4 | 1.46 | -52.91 | -8.44 | 74.3 | -36.59 | 3.62 | |
| 1.252 | 34.20 | 0.50 | -23.0 | 7.01 | -73.38 | -11.10 | 53.0 | -76.96 | 3.88 | Strobel et al., 2022 |
| 1.294 | 28.49 | 0.51 | -20.7 | 1.45 | -45.59 | -7.49 | 76.8 | -31.86 | 4.04 | |
| 1.331 | 28.48 | 0.24 | -9.9 | 1.44 | -28.58 | -5.28 | 82.5 | -20.95 | 2.26 | |
| 1.384 | 29.87 | 0.00 | -12.6 | 2.80 | -38.80 | -6.61 | 75.6 | -34.16 | 0.80 | |
| 1.470 | 28.61 | 0.31 | -31.4 | 1.57 | -62.89 | -9.74 | 70.6 | -43.49 | 3.82 | |
| 1.546 | 29.30 | 0.29 | -21.6 | 2.24 | -50.35 | -8.11 | 73.1 | -38.79 | 2.86 | |
| 1.627 | 29.84 | 0.88 | -24.5 | 2.77 | -57.32 | -9.02 | 69.4 | -45.85 | 6.76 | |
| 1.712 | 30.50 | 0.40 | -17.6 | 3.41 | -49.29 | -7.97 | 70.4 | -43.86 | 3.27 | Strobel et al., 2022 |
| 1.804 | 29.88 | 0.24 | -11.1 | 2.80 | -36.41 | -6.30 | 76.4 | -32.67 | 2.54 | |
| 1.883 | 29.22 | 0.59 | -16.0 | 2.16 | -41.24 | -6.93 | 76.4 | -32.58 | 5.01 | |
| 1.967 | 25.39 | 0.35 | -19.9 | -1.56 | -31.16 | -5.62 | 89.5 | -7.83 | 4.04 | |
| 2.045 | 29.09 | 0.25 | -18.9 | 2.04 | -45.37 | -7.46 | 75.3 | -34.62 | 2.19 | |
| 2.210 | 32.60 | 0.60 | -14.4 | 5.45 | -53.17 | -8.48 | 63.8 | -56.39 | 4.96 | Strobel et al., 2022 |
| 2.280 | 28.10 | 0.14 | -25.0 | 1.07 | -50.66 | -8.15 | 76.1 | -33.25 | 3.18 | |
| 2.714 | 35.90 | 0.30 | -19.6 | 8.67 | -75.37 | -11.36 | 48.0 | -86.37 | 2.48 | Strobel et al., 2022 |
| 2.858 | 28.01 | 0.18 | -17.9 | 0.98 | -39.08 | -6.65 | 80.2 | -25.39 | 3.30 | |
| 3.382 | 31.15 | 0.06 | -24.3 | 4.04 | -62.49 | -9.69 | 64.3 | -55.41 | 0.83 | |
| 3.515 | 24.71 | 0.41 | -28.7 | -2.23 | -42.08 | -7.04 | 87.5 | -11.55 | 4.35 | |
| 3.651 | 29.30 | 0.30 | -32.9 | 2.24 | -68.06 | -10.41 | 67.2 | -50.10 | 6.15 | Strobel et al., 2022 |
| 3.760 | 29.37 | 0.06 | -25.4 | 2.30 | -56.60 | -8.92 | 70.8 | -43.10 | 1.57 | |
| 3.872 | 28.63 | 0.13 | -13.0 | 1.59 | -34.10 | -6.00 | 80.3 | -25.22 | 1.16 | |
| 3.982 | 33.50 | 0.60 | -24.9 | 6.33 | -73.39 | -11.10 | 54.7 | -73.62 | 10.65 | Strobel et al., 2022 |
| 4.055 | 26.97 | 1.66 | -37.5 | -0.03 | -65.43 | -10.07 | 73.9 | -37.25 | 13.13 | |
| 4.130 | 33.73 | 0.32 | -24.2 | 6.56 | -73.26 | -11.09 | 54.2 | -74.65 | 3.82 | |
| 4.195 | 28.92 | 0.41 | -22.4 | 1.87 | -50.03 | -8.07 | 74.2 | -36.75 | 3.26 | |
| 4.310 | 31.60 | 0.00 | -30.0 | 4.48 | -73.34 | -11.10 | 59.6 | -64.49 | 1.10 | Strobel et al., 2022 |
| 4.385 | 31.13 | 0.57 | -27.1 | 4.03 | -66.89 | -10.26 | 62.9 | -58.14 | 5.33 | |
| 4.449 | 28.05 | 0.22 | -25.5 | 1.03 | -51.21 | -8.22 | 76.0 | -33.38 | 2.20 | |
| 4.513 | 30.29 | 0.10 | -26.4 | 3.20 | -62.19 | -9.65 | 66.6 | -51.09 | 1.09 | |
| 4.582 | 25.46 | 0.12 | -30.8 | -1.50 | -48.58 | -7.88 | 83.4 | -19.26 | 3.61 | |
| 4.647 | 25.64 | 1.51 | -28.7 | -1.32 | -46.01 | -7.55 | 83.8 | -18.50 | 11.66 | |
| 4.712 | 30.08 | 0.94 | -44.3 | 3.00 | -89.25 | -13.16 | 58.0 | -67.35 | 7.82 | |
| 4.779 | 32.70 | 0.20 | -29.2 | 5.55 | -76.71 | -11.53 | 55.6 | -71.90 | 1.78 | Strobel et al., 2022 |
| 4.832 | 26.91 | 0.61 | -28.7 | -0.09 | -51.37 | -8.24 | 78.8 | -27.98 | 4.79 | |
| 4.885 | 25.30 | 2.00 | -32.7 | -1.66 | -50.90 | -8.18 | 83.1 | -19.99 | 15.47 | Strobel et al., 2022 |
| 4.947 | 25.31 | 1.36 | -23.9 | -1.65 | -37.14 | -6.40 | 87.7 | -11.25 | 10.47 | |
| 5.028 | 30.34 | 0.25 | -33.0 | 3.25 | -72.66 | -11.01 | 63.0 | -58.03 | 3.58 | |
| 5.279 | 30.80 | 0.50 | -22.7 | 3.70 | -58.58 | -9.18 | 66.6 | -51.23 | 3.93 | Strobel et al., 2022 |
| 5.362 | 27.35 | 0.23 | -23.9 | 0.35 | -45.82 | -7.52 | 79.6 | -26.59 | 1.90 | |
| 5.450 | 31.09 | 1.00 | -15.5 | 3.98 | -48.42 | -7.86 | 69.3 | -46.12 | 7.85 | |
| 5.543 | 28.70 | 0.10 | -23.3 | 1.66 | -50.60 | -8.14 | 74.6 | -36.08 | 1.18 | Strobel et al., 2022 |
| 5.621 | 30.18 | 1.30 | -13.1 | 3.10 | -40.86 | -6.88 | 74.1 | -36.95 | 10.43 | |
| 5.714 | 28.70 | 0.60 | -10.2 | 1.66 | -30.09 | -5.48 | 81.5 | -22.98 | 5.12 | Strobel et al., 2022 |
| 5.795 | 28.79 | 0.24 | 3.9 | 1.74 | -8.29 | -2.65 | 88.6 | -9.49 | 2.42 | |
| 5.963 | 27.10 | 0.40 | -13.9 | 0.10 | -29.08 | -5.35 | 85.9 | -14.68 | 3.73 | Strobel et al., 2022 |
| 6.057 | 26.65 | 0.53 | -24.8 | -0.34 | -44.13 | -7.30 | 81.9 | -22.13 | 4.11 | |
| 6.160 | 28.70 | 0.00 | 12.3 | 1.66 | 5.14 | -0.90 | 93.4 | -0.48 | 0.60 | Strobel et al., 2022 |
| 6.348 | 30.58 | 0.56 | -23.3 | 3.49 | -58.59 | -9.18 | 67.1 | -50.19 | 5.27 | |
| 6.441 | 28.82 | 0.61 | -33.9 | 1.77 | -67.69 | -10.36 | 68.5 | -47.56 | 4.74 | |
| 6.532 | 29.10 | 0.20 | -10.4 | 2.04 | -31.98 | -5.72 | 79.8 | -26.10 | 3.64 | Strobel et al., 2022 |
| 6.634 | 27.93 | 0.65 | -17.9 | 0.91 | -38.76 | -6.61 | 80.5 | -24.84 | 6.20 | |
| 6.729 | 28.10 | 0.50 | -20.6 | 1.07 | -43.77 | -7.26 | 78.4 | -28.84 | 4.82 | Strobel et al., 2022 |
| 6.834 | 27.95 | 0.40 | -41.2 | 0.92 | -75.37 | -11.36 | 68.1 | -48.29 | 4.31 |