Multi-proxy study on two sediment cores in western and central Skagerrak

We present results from two sediment cores from the central (EMB046/20-3GC) and western (EMB046/10-4GC) Skagerrak. Both cores were dated by Hg pollution records and AMS 14C and analysed for palaeoproductivity proxies such as total organic carbon, δ13C, total planktonic foraminifera, benthic foraminifera (total assemblages as well as abundance of Brizalina skagerrakensis and other palaeoproductivity taxa) and palaeothermometers such as Mg/Ca and δ18O. Our results reveal two periods with changes in productivity in the Skagerrak region: i) a moderate productivity at ~ CE 900 – 1700 and ii) a high productivity at ~ CE 1700 – present.

Data and Resources

This dataset has no data

Cite this as

Binczewska, Anna, Risebrobakken, Bjørg, Polovodova Asteman, Irina, Moros, Matthias, Tisserand, Amandine, Jansen, Eystein, Witkowski, A (2018). Dataset: Multi-proxy study on two sediment cores in western and central Skagerrak. https://doi.org/10.1594/PANGAEA.894130

DOI retrieved: 2018

Additional Info

Field Value
Imported on November 30, 2024
Last update November 30, 2024
License CC-BY-3.0
Source https://doi.org/10.1594/PANGAEA.894130
Author Binczewska, Anna
Given Name Anna
Family Name Binczewska
More Authors
Risebrobakken, Bjørg
Polovodova Asteman, Irina
Moros, Matthias
Tisserand, Amandine
Jansen, Eystein
Witkowski, A
Source Creation 2018
Publication Year 2018
Resource Type application/zip - filename: Binczewska-etal_2018
Subject Areas
Name: Ecology

Name: Lithosphere

Related Identifiers
Title: Coastal primary productivity changes over the last millennium: a case study from the Skagerrak (North Sea)
Identifier: https://doi.org/10.5194/bg-15-5909-2018
Type: DOI
Relation: IsSupplementTo
Year: 2018
Source: Biogeosciences
Authors: Binczewska Anna , Risebrobakken Bjørg , Polovodova Asteman Irina , Moros Matthias , Tisserand Amandine , Jansen Eystein , Witkowski Andrzej .

Title: Foraminifer, diatom frustules, and total organic carbon of sediment cores EMB046_6-5GC, EMB046_10-4GC, and EMB046_20-3GC in the Norwegian Trench and the Skagerrak
Identifier: https://doi.org/10.1594/PANGAEA.874853
Type: DOI
Relation: References
Year: 2017
Authors: Polovodova Asteman Irina , Risebrobakken Bjørg , Moros Matthias , Binczewska Anna , Dobosz Slawomir , Jansen Eystein , Slawinska Joanna , Bak Malgorzata .