Wei, Bingbing; Wu, Yijing; Geibert, Walter; Ransby, Daniela (2023): Contents of gamma emitting radionuclides and age models of sediment cores WSB and YJXB [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.935758, 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
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
This data set includes radonuclide activities 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: 0.99 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 | Depth, error | Depth e | ± | Wei, Bingbing | ||
5 | Density, dry bulk | DBD | g/cm3 | Wei, Bingbing | ||
6 | Cumulative mass | Cum mass | g/cm2 | Wei, Bingbing | ||
7 | Cumulative mass, error | Cum mass e | ± | Wei, Bingbing | ||
8 | Radium-226 | 226Ra | Bq/kg | Wei, Bingbing | Gamma spectrometry | |
9 | Radium-226, error | 226Ra e | ± | Wei, Bingbing | Gamma spectrometry | |
10 | Lead-210 | 210Pb | Bq/kg | Wei, Bingbing | Gamma spectrometry | total |
11 | Lead-210, error | 210Pb e | ± | Wei, Bingbing | Gamma spectrometry | total |
12 | Caesium-137 | 137Cs | Bq/kg | Wei, Bingbing | Gamma spectrometry | |
13 | Caesium-137, error | 137Cs e | ± | Wei, Bingbing | Gamma spectrometry | |
14 | Lead-210 excess | 210Pb xs | Bq/kg | Wei, Bingbing | Calculated | |
15 | Lead-210 excess, error | 210Pb xs e | ± | Wei, Bingbing | Calculated | |
16 | Lead-210 excess inventory, cumulative | 210Pb xs inv cum | Bq/m2 | Wei, Bingbing | Calculated | |
17 | Lead-210 excess inventory, cumulative, error | 210Pb xs inv cum e | ± | Wei, Bingbing | Calculated | |
18 | Age | Age | a | Wei, Bingbing | Constant Flux - Constant Sedimentation (CFCS) dating model | |
19 | Age, error | Age e | ± | Wei, Bingbing | Constant Flux - Constant Sedimentation (CFCS) dating model | |
20 | Age | Age | a AD/CE | Wei, Bingbing | Constant Flux - Constant Sedimentation (CFCS) dating model | |
21 | Age, error | Age e | ± | Wei, Bingbing | Constant Flux - Constant Sedimentation (CFCS) dating model | |
22 | Age | Age | a | Wei, Bingbing | Constant Flux (CF) dating model | |
23 | Age, error | Age e | ± | Wei, Bingbing | Constant Flux (CF) dating model | |
24 | Age | Age | a AD/CE | Wei, Bingbing | Constant Flux (CF) dating model | |
25 | Accumulation rate, mass, per year | MAR | g/cm2/a | Wei, Bingbing | Constant Flux - Constant Sedimentation (CFCS) dating model | |
26 | Accumulation rate, mass, per year, error | MAR e | ± | Wei, Bingbing | Constant Flux - Constant Sedimentation (CFCS) dating model | |
27 | AGE | Age | ka BP | Wei, Bingbing | Constant Flux - Constant Sedimentation (CFCS) dating model | Geocode |
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:
640 data points