Iron partitioning at a single station north of South Georgia during POLARSTERN cruise ANT-XXVIII/3

In order to infer the effect of the strong dominant winds in the north of South Georgia, we collected unfiltered and filtered by 0.2 and 53 μm samples in the upper 300 m of the water column during the Polarstern cruise ANT-XXVIII/3. Iron concentrations were determined onboard by voltammetry after at least 24 h acidification at pH 2.0 and addition of 2,3 dihydroxynaphtalene (Laglera et al. Analytical Chemistry, 2013). We also applied an acidification leaching protocol to the unfiltered and filtered samples to study the evolution of iron release from sinking particles.

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Laglera, Luis Miguel, Santos-Echeandía, Juan, Fischer, Lisa, Hann, Stephan (2024). Dataset: Iron partitioning at a single station north of South Georgia during POLARSTERN cruise ANT-XXVIII/3. https://doi.org/10.1594/PANGAEA.951902

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Additional Info

Field Value
Imported on November 30, 2024
Last update November 30, 2024
License CC-BY-4.0
Source https://doi.pangaea.de/10.1594/PANGAEA.951902
Author Laglera, Luis Miguel
Given Name Luis Miguel
Family Name Laglera
More Authors
Santos-Echeandía, Juan
Fischer, Lisa
Hann, Stephan
Resource Type text/tab-separated-values - filename: PS79_Fe_South-Georgia
Subject Areas
Name: Oceans

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