Citation:

PANGAEA.939211

Name: Fatty acid stable carbon isotope ratios from stomach oil deposit WMM7, Dronning Maud Land
Published: 2021-12-10
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Antarctica; Biomarker; fatty acid; Last Glacial; mumiyo; Sea ice; Stable isotope

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Abstract:

Fatty acid stable carbon isotope ratios from stomach-oil deposit WMM7. Standard deviations reported for duplicate measurements.

Keyword(s):

Antarctica; Biomarker; fatty acid; Last Glacial; mumiyo; Sea ice; Stable isotope

Project(s):

ANTarctic Sea Ice Evolution from a novel biological archive (ANTSIE)

Funding:

Horizon 2020 (H2020), grant/award no. 864637 : ANTarctic Sea Ice Evolution from a novel biological archive (ANTSIE)

Coverage:

Latitude: -71.360000 * Longitude: 13.316000

Date/Time Start: 1996-02-13T00:00:00 * Date/Time End: 1996-02-13T00:00:00

Minimum DEPTH, sediment/rock: 0.022 m * Maximum DEPTH, sediment/rock: 0.133 m

Event(s):

WMM-7 * Latitude: -71.360000 * Longitude: 13.316000 * Date/Time: 1996-02-13T00:00:00 * Elevation: 880.0 m * Location: Unterseeoase * Campaign: * Basis: Sampling on land * Method/Device: Multiple investigations (MULT)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	McClymont, Erin L		Geocode
2	AGE	Age	ka BP	McClymont, Erin L		Geocode
3	Tetradecanoic acid, δ13C	14:0 δ13C	‰ PDB	McClymont, Erin L	Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS)
4	Tetradecanoic acid, δ13C, standard deviation	14:0 δ13C std dev	±	McClymont, Erin L	Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS)
5	Hexadecanoic acid, δ13C	16:0 δ13C	‰ PDB	McClymont, Erin L	Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS)
6	Hexadecanoic acid, δ13C, standard deviation	16:0 δ13C std dev	±	McClymont, Erin L	Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS)
7	cis-9-Octadecenoic acid, δ13C	18:1(n-9) δ13C	‰ PDB	McClymont, Erin L	Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS)
8	cis-9-Octadecenoic acid, δ13C, standard deviation	18:1(n-9) δ13C std dev	±	McClymont, Erin L	Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS)
9	Octadecanoic acid, δ13C	18:0 δ13C	‰ PDB	McClymont, Erin L	Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS)
10	Octadecanoic acid, δ13C, standard deviation	18:0 δ13C std dev	±	McClymont, Erin L	Gas chromatography - Isotope ratio mass spectrometer (GC-IRMS)

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

96 data points

Data

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

1 Depth sed [m]	2 Age [ka BP]	3 14:0 δ13C [‰ PDB]	4 14:0 δ13C std dev [±]	5 16:0 δ13C [‰ PDB]	6 16:0 δ13C std dev [±]	7 18:1(n-9) δ13C [‰ PDB]	8 18:1(n-9) δ13C std dev [±]	9 18:0 δ13C [‰ PDB]	10 18:0 δ13C std dev [±]
0.022	25.022	-31.21	0.59	-29.05	0.69	-26.23	0.74	-27.55	0.20
0.033	25.421	-30.01	0.52	-27.40	0.38	-24.76	0.13	-24.81	0.83
0.043	25.823	-31.94	0.24	-29.50	0.08	-25.87	0.09	-27.57	0.44
0.052	26.241	-30.74	0.86	-31.89	0.49	-27.88	1.44	-28.54	0.82
0.062	26.660	-33.37	0.62	-28.63	0.22	-26.62	0.30	-30.67	0.19
0.072	27.078	-31.40	0.02	-28.92	0.08	-24.96	0.14	-26.43	0.11
0.083	27.499	-32.09	0.22	-30.40	1.25	-27.25	0.80	-26.79	0.69
0.092	27.925	-32.41	0.52	-29.74	0.40	-25.46	0.31	-28.75	0.53
0.102	28.351	-32.34	0.75	-31.36	1.52	-28.07	0.36	-28.75	0.31
0.113	28.743	-31.75	0.06	-30.38	0.40	-24.18	0.03	-25.46	0.23
0.122	29.093	-30.68	0.16	-29.53	2.04	-26.93	1.26	-26.87	0.45
0.133	29.443	-30.31	0.08	-28.06	0.60	-25.14	0.69	-27.75	2.82