Scholz, Florian (2023): Water column and pore water data obtained during RV Alkor cruise AL543 [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.954246
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
During RV Alkor cruise AL543 (23.08.2020 – 28.08.2020), CTDs were deployed and multiple corers (MUC) were retrieved at 11 stations in Kiel Bight in the western Baltic Sea. Water column samples were collected for the analyses of nutrient (nitrate, nitrite, phosphate and silica) concentrations using an autoanalyzer and oxygen concentrations by Winkler titration. The pore water was extracted from the MUCs and analyzed onboard for ammonia, phosphate, silica and dissolved ferrous iron (photometry), chloride and sulfate (ion chromatography) as well as total alkalinity (titration). The data and samples collected during AL543 will be used to investigate (i) the impact of coastal erosion on sedimentary processes and (ii) how the interplay of benthic and pelagic processes determine the distribution of trace elements and their isotopes in the water column.
Supplement to:
Scholz, Florian; Cheng, Jun; Zhang, Zhouling; Vosteen, Paul; Siebert, Christopher; Frank, Martin (2023): Benthic-pelagic coupling and isotopic fractionation of barium in Kiel Bight, SW Baltic Sea. Frontiers in Marine Science, 10, 1101095, https://doi.org/10.3389/fmars.2023.1101095
Funding:
Deutsche Forschungsgemeinschaft, Bonn (DFG), grant/award no. ICONOX: Iron Cycling in Continental Margin Sediments and the Nutrient and Oxygen Balance of the Ocean
Coverage:
Median Latitude: 54.564185 * Median Longitude: 10.093580 * South-bound Latitude: 54.470000 * West-bound Longitude: 9.946450 * North-bound Latitude: 54.750000 * East-bound Longitude: 10.400000
Date/Time Start: 2020-08-24T07:04:56 * Date/Time End: 2020-08-28T07:42:00
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
7 datasets
Download Data
Datasets listed in this publication series
- Scholz, F (2022): Pore water geochemical data for sediment cores obtained during ALKOR cruise AL543. https://doi.org/10.1594/PANGAEA.950065
- Scholz, F (2023): Additional pore water geochemical and barium isotope data for sediment cores collected during AL543. https://doi.org/10.1594/PANGAEA.954866
- Scholz, F (2023): Solid phase geochemical and barium isotope data for sediment cores collected during AL543. https://doi.org/10.1594/PANGAEA.954868
- Scholz, F (2023): Manganese and barium concentration data for water column samples collected during AL543. https://doi.org/10.1594/PANGAEA.954856
- Scholz, F (2023): Barium isotope data for water column samples collected during AL543. https://doi.org/10.1594/PANGAEA.954860
- Scholz, F (2022): Water column (CTD) chemistry data obtained during ALKOR cruise AL543. https://doi.org/10.1594/PANGAEA.950055
- Scholz, F (2023): Geochemistry of coastal cliffs related to Alkor cruise AL543. https://doi.org/10.1594/PANGAEA.954869