Nutrients and delta15N measured in water samples in the Northern Benguela upwelling system during the Africana campaign AF258_B in 2009

DOI

Temperature, salinity and fluorescence data of CTD (Seabird 911+) bottle files (reference to data set doi:10.1594/PANGAEA.784365). Concentrations of nutrients in discrete samples from rosette after filtration of seawater by auto-analyser. Nutrients of samples were measured with a Bran & Luebbe autoanalyzer in the home laboratory in Hamburg by applying standard methods. Nitrate isotope composition (delta15N-nitrate) referenced against air-N2 determined by mass spectrometry after conversion of nitrate to N2O by the denitrifyer method. Methods are detailed in Nagel et al. (2013).

Identifier
DOI https://doi.org/10.1594/PANGAEA.892381
Related Identifier References https://doi.org/10.1594/PANGAEA.784365
Related Identifier IsDocumentedBy https://doi.org/10.1002/jgrg.20040
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.892381
Provenance
Creator Nagel, Birgit; Emeis, Kay-Christian (ORCID: 0000-0003-0459-913X); Dähnke, Kirstin
Publisher PANGAEA
Contributor Helmholtz-Zentrum Geesthacht Centre for Materials and Coastal Research
Publication Year 2018
Funding Reference Bundesministerium für Bildung und Forschung, Bonn https://doi.org/10.13039/501100002347 Crossref Funder ID 03F0650 Geochemistry and ecology of the Namibian upwelling system
Rights Licensing unknown: Please contact principal investigator/authors to gain access and request licensing terms; Data access is restricted (moratorium, sensitive data, license constraints)
OpenAccess false
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 877 data points
Discipline Biospheric Sciences; Ecology; Geosciences; Natural Sciences
Spatial Coverage (10.500W, -24.433S, 14.483E, -17.250N); Benguela Upwelling
Temporal Coverage Begin 2009-12-06T13:33:00Z
Temporal Coverage End 2009-12-14T03:57:00Z