Wei, Bingbing; Bonk, Elizabeth (2023): Stable and radiocarbon isotope composition of bulk organic carbon in sediment cores WSB and YJXB [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.935762, In: Wei, Bingbing; Mollenhauer, Gesine; Kusch, Stephanie; Hefter, Jens; Grotheer, Hendrik; Schefuß, Enno; Geibert, Walter; Ransby, Daniela; Wu, Yijing; Gentz, Torben; Bonk, Elizabeth; Jia, Guodong (2023): Fatty acids and their carbon isotopes in two nearshore sediment cores from the coastal South China Sea [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.935797
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Abstract:
This data set includes δ¹³C and F¹⁴C of bulk OC in two nearshore sediment cores collected by the piston corer from coastal South China Sea. These data could help us to constrain the anthropogenic perturbations of different terrestrial OC export to the coastal ocean.
Coverage:
Median Latitude: 21.695000 * Median Longitude: 112.760000 * South-bound Latitude: 21.400000 * West-bound Longitude: 111.800000 * North-bound Latitude: 21.990000 * East-bound Longitude: 113.720000
Date/Time Start: 2013-07-16T00:00:00 * Date/Time End: 2013-07-17T00:00:00
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 1.21 m
Event(s):
XIN201307_WSB (WSB) * Latitude: 21.990000 * Longitude: 113.720000 * Date/Time: 2013-07-16T00:00:00 * Elevation: -21.0 m * Location: South China Sea * Campaign: XIN201307 * Basis: Xintenglonghao * Method/Device: Box corer (BC)
XIN201307_YJXB (YJXB) * Latitude: 21.400000 * Longitude: 111.800000 * Date/Time: 2013-07-17T00:00:00 * Elevation: -27.0 m * Location: South China Sea * Campaign: XIN201307 * Basis: Xintenglonghao * Method/Device: Box corer (BC)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Wei, Bingbing | |||
| 2 | Sample code/label | Sample label | Wei, Bingbing | |||
| 3 | DEPTH, sediment/rock | Depth sed | m | Wei, Bingbing | Geocode | |
| 4 | AGE | Age | ka BP | Wei, Bingbing | Geocode | |
| 5 | Age | Age | a AD/CE | Wei, Bingbing | ||
| 6 | δ13C, organic carbon | δ13C Corg | ‰ PDB | Wei, Bingbing | Mass spectrometer Finnigan MAT with element analyser Carlo Erba EA | |
| 7 | δ13C, organic carbon, standard deviation | δ13C Corg std dev | ± | Wei, Bingbing | Mass spectrometer Finnigan MAT with element analyser Carlo Erba EA | |
| 8 | Fraction modern carbon | F14C | Wei, Bingbing | Mini Carbon Dating System (MICADAS) | ||
| 9 | Fraction modern carbon, standard deviation | F14C std dev | ± | Wei, Bingbing | Mini Carbon Dating System (MICADAS) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)
Size:
114 data points
Data
| 1 Event | 2 Sample label | 3 Depth sed [m] | 4 Age [ka BP] | 5 Age [a AD/CE] | 6 δ13C Corg [‰ PDB] | 7 δ13C Corg std dev [±] | 8 F14C | 9 F14C std dev [±] |
|---|---|---|---|---|---|---|---|---|
| XIN201307_WSB | WSB 0-2 | 0.01 | -0.063 | 2013 | -22.9 | 0.0 | 0.738 | 0.004 |
| XIN201307_WSB | WSB 10-12 | 0.11 | -0.054 | 2004 | -22.9 | 0.1 | 0.776 | 0.004 |
| XIN201307_WSB | WSB 20-22 | 0.21 | -0.044 | 1994 | -22.3 | 0.1 | 0.758 | 0.004 |
| XIN201307_WSB | WSB 30-32 | 0.31 | -0.034 | 1984 | -23.3 | 0.1 | 0.740 | 0.004 |
| XIN201307_WSB | WSB 40-42 | 0.41 | -0.024 | 1974 | -23.5 | 0.1 | 0.718 | 0.004 |
| XIN201307_WSB | WSB 50-52 | 0.51 | -0.014 | 1964 | -23.3 | 0.1 | 0.746 | 0.004 |
| XIN201307_WSB | WSB 60-62 | 0.61 | -0.004 | 1954 | -23.3 | 0.1 | 0.719 | 0.004 |
| XIN201307_WSB | WSB 70-72 | 0.71 | 0.006 | 1944 | -24.1 | 0.1 | 0.700 | 0.004 |
| XIN201307_WSB | WSB 86-88 | 0.87 | 0.022 | 1928 | -24.7 | 0.1 | 0.692 | 0.004 |
| XIN201307_WSB | WSB 98-100 | 0.99 | 0.035 | 1915 | -24.8 | 0.1 | 0.670 | 0.004 |
| XIN201307_WSB | WSB 120-122 | 1.21 | 0.060 | 1890 | -25.0 | 0.1 | 0.657 | 0.004 |
| XIN201307_YJXB | YJXB 2-4 | 0.03 | -0.062 | 2012 | -22.8 | 0.1 | 0.721 | 0.006 |
| XIN201307_YJXB | YJXB 20-22 | 0.21 | -0.054 | 2004 | -23.0 | 0.1 | 0.794 | 0.004 |
| XIN201307_YJXB | YJXB 40-42 | 0.41 | -0.045 | 1995 | -22.2 | 0.1 | 0.774 | 0.004 |
| XIN201307_YJXB | YJXB 60-62 | 0.61 | -0.034 | 1984 | -23.6 | 0.1 | 0.667 | 0.004 |
| XIN201307_YJXB | YJXB 70-72 | 0.71 | -0.030 | 1980 | -22.3 | 0.1 | 0.775 | 0.006 |
| XIN201307_YJXB | YJXB 80-82 | 0.81 | -0.024 | 1974 | -24.7 | 0.2 | 0.524 | 0.004 |
| XIN201307_YJXB | YJXB 100-102 | 1.01 | -0.013 | 1963 | -24.5 | 0.1 | 0.512 | 0.004 |
| XIN201307_YJXB | YJXB 120-122 | 1.21 | -0.002 | 1952 | -24.0 | 0.1 | 0.524 | 0.003 |