Citation:

PANGAEA.929165

Name: Particulate geochemistry of sediment core AL534/2_37-9 (MIC25)
Published: 2021-03-15
License: https://creativecommons.org/licenses/by/4.0/
Keywords: coastal sediments; Geochemistry

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Abstract:

This dataset consists of the results particulate matter geochemical analyses of sediment cores that were taken during the cruise AL534/2 in March 2020. The research areas were the coastal waters close to major river mounds off the coasts of Spain, Portugal, Belgium, Great Britain, the Netherlands and Germany. During this cruise, samples were collected for the JPI Oceans project HOTMIC. The research objective of HOTMIC is the investigation of distribution and transport of microplastic particles from the European coast to the garbage accumulations in the North Atlantic gyre. Sediment samples were taken with a mini multi corer and, in one case, with a mini box corer. Particulate organic carbon and nitrogen, total sulfur and CaCO3 contents of the solid phase were determined with an elemental analyzer.

Keyword(s):

coastal sediments; Geochemistry

Project(s):

Horizontal and vertical oceanic distribution, transport and impact of microplastics (HOTMIC)

Funding:

Federal Ministry of Education and Research (BMBF), grant/award no. 03F0851A : HOTMIC: Horizontal and vertical oceanic distribution, transport and impact of microplastics

Coverage:

Latitude: 51.432000 * Longitude: 2.998000

Date/Time Start: 2020-03-19T16:26:10 * Date/Time End: 2020-03-19T16:28:02

Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.145 m

Event(s):

AL534/2_37-9 (MIC25) * Latitude Start: 51.432000 * Longitude Start: 2.998000 * Latitude End: 51.432000 * Longitude End: 2.998000 * Date/Time Start: 2020-03-19T16:26:10 * Date/Time End: 2020-03-19T16:28:02 * Elevation Start: -19.0 m * Elevation End: -19.0 m * Location: North Sea * Campaign: * Basis: * Method/Device: MiniCorer (MIC)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Sample code/label	Sample label		Haeckel, Matthias
2	DEPTH, sediment/rock	Depth sed	m	Haeckel, Matthias		Geocode
3	Carbon, organic, total	TOC	%	Haeckel, Matthias	EURO EA Elemental Analyzer	wt %
4	Calcium carbonate	CaCO3	%	Haeckel, Matthias	EURO EA Elemental Analyzer	wt %
5	Water content, wet mass	Water wm	%	Haeckel, Matthias		wt %
6	Nitrogen, total	TN	%	Haeckel, Matthias	EURO EA Elemental Analyzer	wt %
7	Porosity, volume	Poros vol		Haeckel, Matthias
8	Sulfur, total	TS	%	Haeckel, Matthias	EURO EA Elemental Analyzer	wt %
9	Carbon, total	TC	%	Haeckel, Matthias	EURO EA Elemental Analyzer	wt %

License:

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

Size:

104 data points

Data

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

1 Sample label	2 Depth sed [m]	3 TOC [%]	4 CaCO3 [%]	5 Water wm [%]	6 TN [%]	7 Poros vol	8 TS [%]	9 TC [%]
AL534-2_37MIC25	0.005	0.225	14.200	27.039	0.045	0.475	0.028	1.929
AL534-2_37MIC25	0.015	0.293	12.650	24.696	0.050	0.445	0.000	1.811
AL534-2_37MIC25	0.025	0.446	14.317	27.729	0.089	0.484	0.029	2.164
AL534-2_37MIC25	0.035	0.308	12.321	24.459	0.055	0.442	0.014	1.786
AL534-2_37MIC25	0.045	0.367	12.125	24.530	0.057	0.443	0.000	1.822
AL534-2_37MIC25	0.055	0.363	12.454	26.300	0.064	0.466	0.036	1.858
AL534-2_37MIC25	0.065	0.356	11.962	24.613	0.060	0.444	0.063	1.792
AL534-2_37MIC25	0.075	0.361	11.662	24.490	0.058	0.442	0.050	1.761
AL534-2_37MIC25	0.085	0.327	11.604	22.786	0.053	0.419	0.105	1.719
AL534-2_37MIC25	0.095	0.177	11.590	20.802	0.037	0.391	0.019	1.568
AL534-2_37MIC25	0.110	0.170	11.175	19.889	0.033	0.378	0.000	1.511
AL534-2_37MIC25	0.130	0.345	13.162	22.524	0.053	0.415	0.056	1.924
AL534-2_37MIC25	0.145	0.282	12.396	22.380	0.048	0.413	0.073	1.769