Citation:

PANGAEA.986670

Name: Solid phase data of short sediment core STA13-03 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: -62.225386 * Longitude: -58.641175

Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 0.29 m

Event(s):

Potter_Cove_STA13_03 (STA-13) * Latitude: -62.225386 * Longitude: -58.641175 * Elevation: -15.0 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:

190 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	0.646	0.373	0.650	54.12	1.06	0.410	34.14	0.14	10.00	5.41	8.83
0.02			0.266	22.15	0.56	0.294	24.48	0.05	3.57	6.20	13.06
0.03			0.210	17.48	0.47	0.260	21.65	0.04	2.86	6.12	13.70
0.04			0.208	17.32	0.47	0.262	21.81	0.03	2.14	8.09	18.27
0.05	0.410	0.194	0.190	15.82	0.43	0.240	19.98	0.04	2.86	5.54	12.54
0.06			0.215	17.90	0.46	0.245	20.40	0.03	2.14	8.36	17.88
0.07			0.189	15.74	0.44	0.251	20.90	0.03	2.14	7.35	17.10
0.08			0.426	35.47	0.62	0.194	16.15	0.04	2.86	12.42	18.08
0.09			0.210	17.48	0.53	0.320	26.64	0.04	2.86	6.12	15.45
0.10	0.404	1.145	0.203	16.90	0.49	0.287	23.89	0.04	2.86	5.92	14.29
0.11			0.219	18.23	0.50	0.281	23.40	0.05	3.57	5.11	11.66
0.13			0.118	9.82	0.35	0.232	19.32	0.03	2.14	4.59	13.61
0.15			0.185	15.40	0.39	0.205	17.07	0.04	2.86	5.39	11.37
0.17			0.185	15.40	0.47	0.285	23.73	0.04	2.86	5.39	13.70
0.19	0.421	2.227	0.117	9.74	0.42	0.303	25.23	0.03	2.14	4.55	16.33
0.21			0.113	9.41	0.44	0.327	27.23	0.03	2.14	4.39	17.10
0.23			0.095	7.91	0.44	0.345	28.72	0.02	1.43	5.54	25.66
0.25			0.086	7.16	0.58	0.494	41.13	0.03	2.14	3.34	22.55
0.27			0.080	6.66	0.50	0.420	34.97	0.02	1.43	4.66	29.15
0.29	0.320	2.917	0.074	6.16	0.60	0.526	43.79	0.02	1.43	4.31	34.98