Citation:

PANGAEA.986670

Name: Solid phase data of short sediment core STA17-05 from Potter Cove, King George Island (Antarctica)
Published: 2025-10-21
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Antarctica; ECIMAS; King George Island; Marine sediment; Potter Cove; sediment analysis; SPP 1158

Always quote citation above when using data! You can download the citation in several formats below.

Published: 2025-10-21 • DOI registered: 2025-11-19

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Keyword(s):

Antarctica; ECIMAS; King George Island; Marine sediment; Potter Cove; sediment analysis; SPP 1158

Further details:

Aromokeye, David Adeyemi; Willis-Poratti, Graciana; Wunder, Lea C; Henkel, Susann; Friedrich, Michael W (2022): Pore water data of short sediment cores from Potter Cove, King George Island (Antarctica) [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.941206

Project(s):

Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas (SPP1158)

Funding:

German Research Foundation (DFG), grant/award no. 404648014 : Environmental Control on Iron-Reducing Microorganisms in Antarctic sediment (ECIMAS)

German Research Foundation (DFG), grant/award no. 5472008 : Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas

Coverage:

Latitude: -62.228053 * Longitude: -58.662966

Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 0.23 m

Event(s):

Potter_Cove_STA17_05 (STA-17) * Latitude: -62.228053 * Longitude: -58.662966 * Elevation: -23.0 m * Location: Potter Cove, King George Island, Antarctica * Method/Device: Gravity corer, UWITEC (GCUWI) * Comment: Small gravity corer (UWITEC, Austria)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Wunder, Lea C		Geocode
2	Water content, gravimetric	GWC	g/g	Wunder, Lea C	Calculated from weight difference wet and freeze-dried sediment
3	Sulfur, elemental	S°	µmol/g	Wunder, Lea C	Extraction with methanol following Zopfi et al. (2004)	dw
4	Carbon, organic, total	TOC	%	Wunder, Lea C	Carbon-sulphur determinator, ELTRA CS-800	wt%
5	Carbon, organic, total	TOC	mmol/g	Wunder, Lea C	Calculated from TOC	dw
6	Carbon, total	TC	%	Wunder, Lea C	Elemental analyzer, Vario EL Cube	wt%
7	Carbon, inorganic, total	TIC	%	Wunder, Lea C	Calculated, TC minus TOC	wt%
8	Carbon, inorganic, total	TIC	mmol/g	Wunder, Lea C	Calculated from TIC	dw
9	Nitrogen, total	TN	%	Wunder, Lea C	Elemental analyzer, Vario EL Cube	wt%
10	Nitrogen, total	TN	mmol/g	Wunder, Lea C	Calculated from TN	dw
11	Carbon, organic, total/Nitrogen, total ratio	TOC/TN		Wunder, Lea C	Calculated	mol/mol
12	Carbon, total/Nitrogen, total ratio	TC/TN		Wunder, Lea C	Calculated	mol/mol

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

163 data points

Data

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

1 Depth sed [m]	2 GWC [g/g]	3 S° [µmol/g]	4 TOC [%]	5 TOC [mmol/g]	6 TC [%]	7 TIC [%]	8 TIC [mmol/g]	9 TN [%]	10 TN [mmol/g]	11 TOC/TN	12 TC/TN
0.01	0.651	1.387	0.927	77.18	1.42	0.493	41.05	0.20	14.28	5.41	8.28
0.02			0.816	67.94	1.13	0.314	26.14	0.14	10.00	6.80	9.41
0.03	0.530	2.469	0.684	56.95	1.13	0.446	37.13	0.15	10.71	5.32	8.79
0.04			0.548	45.62	0.97	0.422	35.13	0.11	7.85	5.81	10.28
0.05			0.493	41.05	0.92	0.427	35.55	0.10	7.14	5.75	10.73
0.06			0.483	40.21	0.89	0.407	33.89	0.10	7.14	5.63	10.38
0.07			0.475	39.55	0.83	0.355	29.56	0.09	6.43	6.15	10.75
0.08			0.412	34.30	0.78	0.368	30.64	0.08	5.71	6.01	11.37
0.09			0.353	29.39	0.76	0.407	33.89	0.07	5.00	5.88	12.66
0.10	0.349	5.813	0.352	29.31	0.77	0.418	34.80	0.07	5.00	5.86	12.83
0.11			0.265	22.06	0.74	0.475	39.55	0.07	5.00	4.41	12.33
0.13			0.232	19.32	0.73	0.498	41.46	0.06	4.28	4.51	14.19
0.15	0.344	5.867	0.236	19.65	0.77	0.534	44.46	0.07	5.00	3.93	12.83
0.17			0.216	17.98	0.70	0.484	40.30	0.07	5.00	3.60	11.66
0.19			0.224	18.65	0.68	0.456	37.97	0.05	3.57	5.22	15.86
0.21			0.210	17.48	0.72	0.510	42.46	0.05	3.57	4.90	16.79
0.23	0.317	5.412	0.231	19.23	0.74	0.509	42.38	0.05	3.57	5.39	17.26