Citation:

PANGAEA.935797

Name: Stable carbon isotope compositon of fatty acids in sediment cores WSB and YJXB
Published: 2023-09-27
License: https://creativecommons.org/licenses/by/4.0/
Keywords: bulk 13C and C14 analyses; coastal South China Sea; Compound-specific 13C and 14C analyses; fatty acids; Pearl River Basin

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Abstract:

This data set includes δ¹³C of bulk OC and Fatty acids 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.

Keyword(s):

bulk 13C and C14 analyses; coastal South China Sea; Compound-specific 13C and 14C analyses; fatty acids; Pearl River Basin

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: * 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: * 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	Tetradecanoic acid, δ13C	14:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
7	Tetradecanoic acid, δ13C, standard deviation	14:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
8	13-methyl-Tetradecanoic acid, δ13C	i-15:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)	iso-methyl-Tetradecanoic acid per unit mass total organic carbon
9	13-methyl-Tetradecanoic acid, δ13C, standard deviation	i-15:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)	iso-methyl-Tetradecanoic acid per unit mass total organic carbon
10	12-methyl-Tetradecanoic acid, δ13C	ai-15:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)	anteiso-methyl-Tetradecanoic acid per unit mass total organic carbon
11	12-methyl-Tetradecanoic acid, δ13C, standard deviation	ai-15:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)	anteiso-methyl-Tetradecanoic acid per unit mass total organic carbon
12	Pentadecanoic acid, δ13C	15:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
13	Pentadecanoic acid, δ13C, standard deviation	15:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
14	Hexadecanoic acid, δ13C	16:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
15	Hexadecanoic acid, δ13C, standard deviation	16:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
16	Heptadecanoic acid, δ13C	17:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
17	Heptadecanoic acid, δ13C, standard deviation	17:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
18	Octadecanoic acid, δ13C	18:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
19	Octadecanoic acid, δ13C, standard deviation	18:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
20	Nonadecanoic acid, δ13C	19:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
21	Nonadecanoic acid, δ13C, standard deviation	19:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
22	Icosanoic acid, δ13C	20:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
23	Icosanoic acid, δ13C, standard deviation	20:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
24	Heneicosanoic acid, δ13C	21:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
25	Heneicosanoic acid, δ13C, standard deviation	21:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
26	Docosanoic acid, δ13C	22:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
27	Docosanoic acid, δ13C, standard deviation	22:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
28	Tricosanoic acid, δ13C	23:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
29	Tricosanoic acid, δ13C, standard deviation	23:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
30	Tetracosanoic acid, δ13C	24:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
31	Tetracosanoic acid, δ13C, standard deviation	24:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
32	Pentacosanoic acid, δ13C	25:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
33	Pentacosanoic acid, δ13C, standard deviation	25:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
34	Hexacosanoic acid, δ13C	26:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
35	Hexacosanoic acid, δ13C, standard deviation	26:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
36	Heptacosanoic acid, δ13C	27:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
37	Heptacosanoic acid, δ13C, standard deviation	27:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
38	Octacosanoic acid, δ13C	28:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
39	Octacosanoic acid, δ13C, standard deviation	28:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
40	Nonacosanoic acid, δ13C	29:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
41	Nonacosanoic acid, δ13C, standard deviation	29:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
42	Triacontanoic acid, δ13C	30:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
43	Triacontanoic acid, δ13C, standard deviation	30:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
44	Hentriacontanoic acid, δ13C	31:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
45	Hentriacontanoic acid, δ13C, standard deviation	31:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
46	Dotriacontanoic acid, δ13C	32:0 δ13C	‰ PDB	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)
47	Dotriacontanoic acid, δ13C, standard deviation	32:0 δ13C std dev	±	Wei, Bingbing	Gas chromatography-combustion-isotope ratio mass spectrometry (GC-C-IRMS)

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:

836 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Event	2 Sample label	3 Depth sed [m]	4 Age [ka BP]	5 Age [a AD/CE]	6 14:0 δ13C [‰ PDB]	7 14:0 δ13C std dev [±]	8 i-15:0 δ13C [‰ PDB]	9 i-15:0 δ13C std dev [±]	10 ai-15:0 δ13C [‰ PDB]	11 ai-15:0 δ13C std dev [±]	12 15:0 δ13C [‰ PDB]	13 15:0 δ13C std dev [±]	14 16:0 δ13C [‰ PDB]	15 16:0 δ13C std dev [±]	16 17:0 δ13C [‰ PDB]	17 17:0 δ13C std dev [±]	18 18:0 δ13C [‰ PDB]	19 18:0 δ13C std dev [±]	20 19:0 δ13C [‰ PDB]	21 19:0 δ13C std dev [±]	22 20:0 δ13C [‰ PDB]	23 20:0 δ13C std dev [±]	24 21:0 δ13C [‰ PDB]	25 21:0 δ13C std dev [±]	26 22:0 δ13C [‰ PDB]	27 22:0 δ13C std dev [±]	28 23:0 δ13C [‰ PDB]	29 23:0 δ13C std dev [±]	30 24:0 δ13C [‰ PDB]	31 24:0 δ13C std dev [±]	32 25:0 δ13C [‰ PDB]	33 25:0 δ13C std dev [±]	34 26:0 δ13C [‰ PDB]	35 26:0 δ13C std dev [±]	36 27:0 δ13C [‰ PDB]	37 27:0 δ13C std dev [±]	38 28:0 δ13C [‰ PDB]	39 28:0 δ13C std dev [±]	40 29:0 δ13C [‰ PDB]	41 29:0 δ13C std dev [±]	42 30:0 δ13C [‰ PDB]	43 30:0 δ13C std dev [±]	44 31:0 δ13C [‰ PDB]	45 31:0 δ13C std dev [±]	46 32:0 δ13C [‰ PDB]	47 32:0 δ13C std dev [±]
XIN201307_WSB	WSB 0-2	0.01	-0.063	2013	-26.8	0.2	-24.8	0.2	-25.3	0.2	-25.2	0.2	-29.1	0.2	-25.4	0.2	-28.8	0.2	-26.1	0.3	-26.1	0.2	-25.3	0.4	-27.6	0.2	-26.5	0.2	-27.0	0.2	-27.4	0.2	-27.9	0.2	-28.2	0.2	-29.2	0.2	-29.6	0.3	-29.4	0.2	-29.4	0.2	-28.7	0.2
XIN201307_WSB	WSB 10-12	0.11	-0.054	2004	-26.0	0.2	-25.4	0.2	-25.4	0.2	-24.8	0.2	-28.6	0.2	-25.2	0.2	-28.3	0.2	-24.0	0.2	-24.6	0.2	-25.2	0.2	-26.7	0.2	-26.7	0.2	-26.8	0.2	-27.3	0.2	-27.5	0.2	-28.3	0.2	-28.0	0.2	-28.2	0.2	-28.4	0.2	-27.4	0.2	-27.1	0.2
XIN201307_WSB	WSB 20-22	0.21	-0.044	1994	-25.7	0.2	-25.2	0.2	-25.2	0.3	-23.7	0.2	-28.3	0.2	-25.5	0.2	-26.3	0.2	-24.6	0.2	-24.9	0.2	-24.9	0.2	-26.8	0.2	-25.8	0.2	-27.1	0.2	-27.2	0.2	-27.8	0.2	-28.0	0.2	-28.0	0.2	-29.2	0.2	-28.4	0.2	-28.6	0.2	-27.8	0.2
XIN201307_WSB	WSB 30-32	0.31	-0.034	1984	-26.5	0.2	-26.4	0.3	-26.4	0.2	-24.4	0.2	-29.6	0.2	-25.6	0.2	-26.3	0.2	-25.5	0.2	-25.5	0.2	-25.9	0.2	-27.0	0.2	-27.1	0.2	-27.8	0.2	-27.0	0.2	-28.1	0.2	-28.5	0.2	-28.3	0.2	-29.1	0.2	-29.1	0.2	-29.1	0.2	-28.3	0.2
XIN201307_WSB	WSB 40-42	0.41	-0.024	1974	-29.1	0.5	-25.5	0.2	-25.9	0.3	-24.1	0.2	-29.6	0.3	-24.4	0.2	-26.9	0.2	-25.0	0.2	-26.6	0.2	-25.2	0.2	-27.0	0.2	-27.2	0.2	-27.8	0.2	-27.8	0.2	-28.3	0.2	-28.8	0.2	-28.7	0.2	-29.2	0.2	-29.3	0.2	-29.9	0.2	-28.1	0.2
XIN201307_WSB	WSB 50-52	0.51	-0.014	1964	-25.9	0.2	-24.6	0.2	-25.5	0.2	-22.8	0.2	-27.0	0.2	-24.8	0.2	-25.7	0.2	-24.7	0.2	-25.3	0.2	-25.0	0.2	-26.9	0.3	-26.5	0.2	-27.3	0.2	-27.5	0.2	-27.9	0.2	-28.2	0.3	-27.9	0.2	-28.9	0.2	-28.8	0.2	-28.6	0.2	-27.8	0.2
XIN201307_WSB	WSB 60-62	0.61	-0.004	1954	-25.9	0.2	-24.9	0.3	-26.6	0.3	-23.6	0.2	-26.9	0.2	-24.4	0.2	-25.8	0.2	-24.7	0.2	-25.6	0.2	-26.1	0.2	-26.9	0.3	-26.2	0.2	-27.6	0.2	-27.8	0.2	-28.1	0.2	-28.7	0.2	-28.1	0.2	-29.0	0.2	-28.9	0.2	-29.2	0.2	-28.4	0.2
XIN201307_WSB	WSB 70-72	0.71	0.006	1944	-29.8	0.2	-25.4	0.2	-27.3	0.2	-23.9	0.2	-27.8	0.2	-26.0	0.2	-27.0	0.2	-25.0	0.2	-27.4	0.4	-26.5	0.3	-28.1	0.2	-28.8	0.2	-28.4	0.2	-29.0	0.2	-28.9	0.2	-29.4	0.2	-29.5	0.2	-30.7	0.3	-30.5	0.2	-31.0	0.3	-30.3	0.2
XIN201307_WSB	WSB 86-88	0.87	0.022	1928	-24.3	0.2	-23.5	0.2	-24.8	0.2	-22.4	0.2	-28.3	0.2	-24.9	0.2	-27.1	0.2	-26.6	0.2	-28.0	0.3	-26.9	0.2	-28.8	0.2	-29.2	0.2	-28.8	0.2	-28.9	0.2	-29.3	0.2	-30.0	0.2	-30.1	0.2	-30.1	0.2	-30.7	0.4	-31.1	0.2	-30.8	0.2
XIN201307_WSB	WSB 98-100	0.99	0.035	1915	-29.7	0.2	-26.4	0.2	-27.2	0.2	-25.6	0.3	-28.2	0.2	-27.6	0.2	-27.2	0.2	-27.5	0.3	-28.2	0.2	-26.3	0.2	-29.5	0.2	-28.5	0.3	-29.0	0.2	-29.5	0.2	-29.4	0.2	-31.8	0.2	-30.5	0.2	-30.8	0.2	-31.2	0.2	-32.4	0.2	-31.5	0.2
XIN201307_WSB	WSB 120-122	1.21	0.060	1890	-27.9	0.2	-25.0	0.2	-25.0	0.3	-25.0	0.2	-28.5	0.2	-24.3	0.3	-27.1	0.2	-26.2	0.2	-28.4	0.2	-28.2	0.3	-29.6	0.2	-28.9	0.2	-28.8	0.2	-29.3	0.2	-29.4	0.2	-30.9	0.2	-30.2	0.2	-29.8	0.3	-30.7	0.2	-32.3	0.2	-31.0	0.2
XIN201307_YJXB	YJXB 2-4	0.03	-0.062	2012	-26.1	0.1	-23.5	0.3	-23.5	0.2	-24.1	0.4	-28.7	0.1	-24.7	0.2	-28.7	0.1	-24.9	0.1	-25.3	0.1	-25.2	0.1	-27.1	0.2	-26.8	0.1	-26.7	0.1	-27.3	0.1	-27.6	0.1	-27.5	0.1	-28.6	0.1	-29.5	0.2	-29.0	0.1	-29.0	0.1	-28.0	0.2
XIN201307_YJXB	YJXB 20-22	0.21	-0.054	2004	-25.1	0.2	-24.0	0.2	-24.7	0.2	-23.1	0.2	-27.8	0.2	-24.4	0.2	-27.7	0.2	-23.6	0.2	-24.5	0.3	-25.0	0.2	-26.2	0.2	-25.6	0.2	-26.4	0.2	-26.5	0.3	-26.9	0.2	-27.6	0.2	-27.7	0.2	-28.6	0.3	-28.0	0.2	-27.6	0.3	-27.0	0.2
XIN201307_YJXB	YJXB 40-42	0.41	-0.045	1995	-25.7	0.2	-24.7	0.2	-25.8	0.2	-23.7	0.2	-30.1	0.2	-27.8	0.2	-30.1	0.2	-24.3	0.3	-28.3	0.2	-27.7	0.3	-30.1	0.2	-28.3	0.3	-27.9	0.2	-27.9	0.3	-27.5	0.2	-27.8	0.2	-27.9	0.2	-28.4	0.2	-27.9	0.2	-28.3	0.2	-26.6	0.3
XIN201307_YJXB	YJXB 60-62	0.61	-0.034	1984	-26.2	0.2	-24.9	0.2	-23.7	0.2	-23.5	0.2	-29.6	0.2	-25.9	0.2	-29.8	0.3	-25.0	0.2	-27.1	0.2	-27.3	0.2	-28.8	0.2	-27.5	0.2	-27.7	0.2	-28.1	0.2	-28.0	0.2	-29.1	0.2	-28.7	0.2	-29.6	0.2	-29.4	0.2	-30.3	0.3	-28.8	0.2
XIN201307_YJXB	YJXB 70-72	0.71	-0.030	1980	-25.6	0.2	-24.4	0.2	-26.7	0.2	-23.5	0.2	-29.3	0.2	-24.9	0.2	-28.4	0.2	-25.3	0.2	-23.5	0.2	-24.7	0.2	-25.9	0.2	-25.8	0.2	-26.2	0.2	-27.0	0.2	-27.2	0.2	-27.5	0.2	-27.2	0.2	-28.1	0.2	-27.5	0.2	-27.0	0.2	-26.4	0.2
XIN201307_YJXB	YJXB 80-82	0.81	-0.024	1974	-28.5	0.2	-26.3	0.2	-26.2	0.2	-25.9	0.2	-29.5	0.2	-26.0	0.2	-29.1	0.2	-25.8	0.2	-28.3	0.2	-26.6	0.2	-29.4	0.2	-28.4	0.2	-28.6	0.2	-29.0	0.2	-28.7	0.2	-29.8	0.2	-30.2	0.2	-31.2	0.2	-31.2	0.2	-31.6	0.2	-31.6	0.2
XIN201307_YJXB	YJXB 100-102	1.01	-0.013	1963	-27.3	0.2	-25.5	0.2	-25.7	0.2	-26.1	0.4	-28.3	0.2	-26.0	0.2	-27.8	0.2	-26.5	0.2	-27.2	0.2	-27.1	0.3	-29.0	0.2	-27.7	0.2	-28.4	0.2	-29.2	0.2	-28.7	0.2	-29.9	0.2	-30.1	0.2	-30.7	0.2	-31.0	0.2	-32.0	0.3	-31.5	0.2
XIN201307_YJXB	YJXB 120-122	1.21	-0.002	1952	-26.7	0.2	-25.8	0.2	-26.6	0.2	-25.1	0.3	-28.4	0.2	-25.7	0.2	-28.2	0.2	-25.8	0.2	-27.1	0.2	-27.9	0.2	-29.2	0.2	-28.6	0.2	-28.3	0.2	-29.7	0.2	-28.7	0.2	-30.6	0.2	-30.5	0.2	-31.6	0.2	-31.4	0.2	-32.4	0.2	-31.9	0.2