Citation:

PANGAEA.939211

Name: Stable isotope analysis from stomach oil deposit WMM7, Dronning Maud Land
Published: 2021-12-07
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Antarctica; Biomarker; Last Glacial; mumiyo; Sea ice; Stable isotope

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Abstract:

Total nitrogen %, total organic carbon % and bulk stable isotope ratios of carbon and nitrogen for stomach-oil deposit WMM7. Standard deviations reported for replicate analyses.

Keyword(s):

Antarctica; Biomarker; 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: 0.005 m * Maximum DEPTH, sediment/rock: 0.145 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	Nitrogen, total	TN	%	McClymont, Erin L	Element analyser isotope ratio mass spectrometer (EA-IRMS)
4	δ15N	δ15N	‰ air	McClymont, Erin L	Element analyser isotope ratio mass spectrometer (EA-IRMS)
5	δ15N, standard deviation	δ15N std dev	±	McClymont, Erin L	Element analyser isotope ratio mass spectrometer (EA-IRMS)
6	Carbon, organic, total	TOC	%	McClymont, Erin L	Element analyser isotope ratio mass spectrometer (EA-IRMS)
7	δ13C	δ13C	‰ PDB	McClymont, Erin L	Element analyser isotope ratio mass spectrometer (EA-IRMS)
8	δ13C, standard deviation	δ13C std dev	±	McClymont, Erin L	Element analyser isotope ratio mass spectrometer (EA-IRMS)
9	Carbon/Nitrogen ratio	C/N		McClymont, Erin L	Element analyser isotope ratio mass spectrometer (EA-IRMS)	atomic

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:

105 data points

Data

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

1 Depth sed [m]	2 Age [ka BP]	3 TN [%]	4 δ15N [‰ air]	5 δ15N std dev [±]	6 TOC [%]	7 δ13C [‰ PDB]	8 δ13C std dev [±]	9 C/N
0.005	24.324	3.34	12.26	0.30	31.12	-27.52	0.07	10.86
0.015	24.723	7.75	12.62	0.81	44.14	-28.99	2.66	6.66
0.025	25.122	4.14	12.24	0.30	37.81	-26.98	0.02	10.46
0.035	25.521	5.98	11.97	0.02	41.88	-27.24	0.42	8.13
0.045	25.927	5.43	12.62	0.42	31.64	-27.85	1.55	6.80
0.055	26.346	4.07	12.21	0.17	38.01	-27.99	1.34	10.91
0.065	26.764	5.65	12.14	0.19	42.23	-27.58	0.47	8.80
0.075	27.183	4.92	11.74	0.72	43.75	-28.53	0.81	10.60
0.085	27.606	5.88	12.05	0.40	37.87	-28.05	0.73	9.03
0.095	28.031	4.36	11.37	0.24	41.66	-29.02	1.61	11.14
0.105	28.457	4.98	11.81	0.09	37.01	-28.29	0.11	8.65
0.115	28.830	4.91	12.12	0.44	35.63	-28.03	0.05	8.46
0.125	29.181	4.72	11.63	0.30	40.66	-29.24	1.05	10.58
0.135	29.531	3.60	11.28	0.08	41.87	-29.94	0.19	13.69
0.145	29.841	4.71	11.11	0.05	37.79	-29.01	1.14	9.37