de.pangaea.dataset993556 und dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-04-30T20:44:44Z https://doi.pangaea.de/10.1594/PANGAEA.993556 <gco:CharacterString>Present day iron speciation in the surface ocean, Version 2</gco:CharacterString> 2026-04-27T10:50:18 publication Gledhill, Martha
mgledhill@geomar.de
https://orcid.org/0000-0003-3859-2112 information author Liu, Fengjie
fliu@geomar.de
https://orcid.org/0000-0002-2359-5022 information author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital The main component of this data set comprises calculated inorganic iron concentrations (Fe' = sum of iron hydroxide species). Inorganic iron is the most bioavailable chemical form of Fe in the ocean. Concentrations of Fe' were calculated according to two models, which we refer to as the discrete ligand model and the continuous binding site model. The discrete ligand model, which is currently applied to calculate Fe speciation in global biogeochemical models, combines dissolved Fe concentrations, conditional stability constants and ligand concentrations to obtain inorganic iron, whilst the continuous distribution model uses the NICA-Donnan model to obtain Fe'. completed Gledhill, Martha
mgledhill@geomar.de
https://orcid.org/0000-0003-3859-2112 information principalInvestigator GL807/2-1 Development of a consistent thermodynamic model of trace element - organic matter interactions in the Ocean theme <gco:CharacterString>PANGAEA Project List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation Description thematicClassification Binary Object thematicClassification Binary Object (File Size) physicalMeasurement Bytes Bytes text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.993556?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. Other version <gco:CharacterString>Present day and end of century (2100) iron speciation in the surface ocean</gco:CharacterString> 2024-01-01 publication https://doi.org/10.1594/PANGAEA.966487 Gledhill, Martha
mgledhill@geomar.de
https://orcid.org/0000-0003-3859-2112 information author Liu, Fengjie
fliu@geomar.de
https://orcid.org/0000-0002-2359-5022 information author Zhang, Qiong author Browning, Thomas J
tbrowning@geomar.de
https://orcid.org/0000-0002-2864-6087 information author Twining, Ben S author Buck, Kristen N author Kwiatkowski, Lester
lkwiatkowski@carnegiescience.edu
https://orcid.org/0000-0002-6769-5957 information author Bowler, Chris
cbowler@biologie.ens.fr
https://orcid.org/0000-0003-3835-6187 information author Achterberg, Eric Pieter
eachterberg@geomar.de
author documentDigital