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Glock, Nicolaas (2019): Downcore data for sediment core M77/2_52-2. PANGAEA,, Supplement to: Glock, Nicolaas; Erdem, Zeynep; Wallmann, Klaus; Somes, Christopher J; Liebetrau, Volker; Schönfeld, Joachim; Gorb, Stanislav N; Eisenhauer, Anton (2018): Coupling of oceanic carbon and nitrogen facilitates spatially resolved quantitative reconstruction of nitrate inventories. Nature Communications, 9(1),

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Downcore data for core M77/2 52-2. PD is the mean pore density of Bolivina spissa for this depth. N is the number of specimens used for the pore density analysis in this sample. [NO3-]BW was calculated from the pore density of Bolivina spissa using eq. 3. δ18O and δ13C were measured on Uvigerina peregrina. δ15N was measured on bulk sediment.
German Science Foundation (DFG), grant/award no. 27542298: Climate - Biogeochemistry Interactions in the Tropical Ocean
Latitude: -5.483500 * Longitude: -81.450000
Date/Time Start: 2008-12-09T12:16:00 * Date/Time End: 2008-12-09T12:16:00
Minimum DEPTH, sediment/rock: 0.1 m * Maximum DEPTH, sediment/rock: 5.9 m
M77/2_052-2 (M77/2_733) * Latitude: -5.483500 * Longitude: -81.450000 * Date/Time: 2008-12-09T12:16:00 * Elevation: -1249.0 m * Campaign: M77/2 * Basis: Meteor (1986) * Method/Device: Piston corer (PC) * Comment: 1307 cm
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, sediment/rockDepthmGlock, NicolaasGeocode
2AGEAgeka BPGlock, NicolaasGeocode
3Pore densityPore dens#/µm2Glock, Nicolaas
4Numbern#Glock, Nicolaas
5Standard errorStd e±Glock, NicolaasSEM PD (P/µm2)
6NitrateNITRATEµmol/kgGlock, Nicolaas
7Standard errorStd e±Glock, NicolaasSEM [NO3-]BW (µmol/kg)
8Uvigerina peregrina, δ18OU. peregrina δ18O‰ PDBGlock, NicolaasIsotope ratio mass spectrometry
9Uvigerina peregrina, δ13CU. peregrina δ13C‰ PDBGlock, NicolaasIsotope ratio mass spectrometry
10δ15N, bulk sedimentδ15N bulk‰ airGlock, Nicolaas
358 data points

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