Citation:

PANGAEA.986670

Name: Solid phase data of short sediment core STA10-05 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

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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: -62.225195 * Longitude: -58.658730

Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 0.33 m

Event(s):

Potter_Cove_STA10_05 (STA-10) * Latitude: -62.225195 * Longitude: -58.658730 * Elevation: -13.0 m * Location: Potter Cove, King George Island, Antarctica * Method/Device: Push corer (PUC) * Comment: Diving/push corer

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:

210 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	0.424	11.660	0.279	23.23	0.84	0.561	46.71	0.06	4.28	5.42	16.33
0.02			0.402	33.47	0.75	0.348	28.97	0.08	5.71	5.86	10.93
0.03			0.352	29.31	0.75	0.398	33.14	0.07	5.00	5.86	12.49
0.04	0.405	15.264	0.326	27.14	0.71	0.384	31.97	0.08	5.71	4.75	10.35
0.05			0.270	22.48	0.66	0.390	32.47	0.07	5.00	4.50	11.00
0.06			0.241	20.06	0.66	0.419	34.88	0.06	4.28	4.68	12.83
0.07			0.188	15.65	0.59	0.402	33.47	0.05	3.57	4.38	13.76
0.08			0.232	19.32	0.66	0.428	35.63	0.06	4.28	4.51	12.83
0.09			0.232	19.32	0.66	0.428	35.63	0.06	4.28	4.51	12.83
0.10	0.305	5.849	0.220	18.32	0.67	0.450	37.47	0.05	3.57	5.13	15.63
0.11			0.172	14.32	0.55	0.378	31.47	0.04	2.86	5.01	16.03
0.13			0.101	8.41	0.69	0.589	49.04	0.04	2.86	2.94	20.12
0.15			0.226	18.82	0.69	0.464	38.63	0.06	4.28	4.39	13.41
0.17	0.218	3.714	0.111	9.24	0.67	0.559	46.54	0.03	2.14	4.31	26.04
0.19			0.091	7.58	0.63	0.539	44.88	0.03	2.14	3.54	24.49
0.21			0.150	12.49	0.59	0.440	36.63	0.04	2.86	4.37	17.20
0.23			0.165	13.74	0.57	0.405	33.72	0.05	3.57	3.85	13.29
0.25	0.329	3.464	0.240	19.98	0.65	0.410	34.14	0.04	2.86	7.00	18.95
0.27			0.180	14.99	0.58	0.400	33.30	0.04	2.86	5.25	16.91
0.29			0.116	9.66	0.61	0.494	41.13	0.04	2.86	3.38	17.78
0.31			0.165	13.74	0.67	0.505	42.04	0.04	2.86	4.81	19.53
0.33	0.209	5.369	0.121	10.07	0.65	0.529	44.04	0.03	2.14	4.70	25.27