PANGAEA_945657
Sediment analyses of sediment core M157_41-03
Scholz, Florian; Vosteen, Paul; Zabel, Matthias
Sediment analyses of sediment core M157_41-03
2022-06-27
PANGAEA
Dataset
https://doi.pangaea.de/10.1594/PANGAEA.945657
Investigator
Matthias
Zabel
mzabel@uni-bremen.de
Earth Science
DEPTH, sediment/rock
Nitrogen, total
Sulfur, total
Carbon, organic, total
Iron
Porosity
geoscientificInformation
Benguela Upwelling System
M157
M157_41-3
MultiCorer
sediment analysis
Elemental analyzer, HEKAtechGmbH, Euro EA
Inductively coupled plasma-optical emission spectrometer, ICP-OES
Meteor (1986)
2019-09-05
2019-09-05
Complete
-25.00005
-25.00005
14.37748333
14.37748333
0.005 m (DEPTH, sediment/rock)
0.34 m (DEPTH, sediment/rock)
MARUM
Center for Marine Environmental Sciences
EVAR
The Benguela Upwelling System under climate change – Effects of VARiability in physical forcing on carbon and oxygen budgets
unrestricted
CC-BY-4.0: Creative Commons Attribution 4.0 International
English
PANGAEA
Data Publisher for Earth & Environmental Science
https://www.pangaea.de/
Data Center Contact
Michael
Diepenbroek
info@pangaea.de
Leobener Str.
Bremen
Bremen
28359
Germany
online
83 data points
text/tab-separated-values
Chuang, Pei-Chuan; Anderson, Chloe H; Kossack, Michael; Fabian, Jenny; Su, Chih-Chieh; Vosteen, Paul; Zabel, Matthias; Scholz, Florian; Schulz-Vogt, Heide N; Sommer, Stefan; Dale, Andrew W (2022): Nutrient turnover by large sulfur bacteria on the Namibian mud belt during the low productivity season. Frontiers in Marine Science, 9, 929913, https://doi.org/10.3389/fmars.2022.929913
Particulate organic carbon (POC), total particulate nitrogen (TN) and total particulate sulfur (TS) were determined by using an element analyzer (Euro EA, HEKAtech). POC was determined after acidifying the sample with 0.25N HCl to remove carbonate. POC content refers to the dry weight percent (wt %) of C (detection limit <0.1 wt% and relative error of 3%). Total iron (TFe) concentrations in the solid phase was determined by ICP-OES following digestion in nitric acid, hydrofluoric acid and perchloric acid. Porosity was determined from the water loss after freeze-drying assuming a seawater density of 1.023 g cm-3 and a particle density of 2.5 g cm-3. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.945657"!
http://en.wikipedia.org/wiki/Porosity
Porosity
https://doi.org/10.2312/cr_m157
M157
https://doi.org/10.3389/fmars.2022.929913
Nutrient turnover by large sulfur bacteria on the Namibian mud belt during the low productivity season
https://en.wikipedia.org/wiki/RV_Meteor_(1986)
Meteor (1986)
https://www.iow.de/project/217/evar.html
EVAR
https://www.marum.de/en/
MARUM
DIF
9.4
2022-06-27
2025-12-15