Pore water and solid phase data; short sediment cores from Maxwell Bay and Potter Cove, King George Island (Antarctica), supplement to: Henkel, Susann; Kasten, Sabine; Hartmann, Jan; Silva Busso, A; Staubwasser, Michael (2018): Iron cycling and stable Fe isotope fractionation in Antarctic shelf sediments, King George Island. Geochimica et Cosmochimica Acta

DOI

Geochemical data were gained for short sediment cores from Maxwell Bay and Potter Cove (King George Island, Antarctica) in 2012 and 2013. We investigated the influence of different iron transport pathways and their effect on the early diagenetic cycling of this nutrient.The dataset includes pore water data (alkalinity, sulfate, Fe2+, NH4+) for 14 sites and solid phase data (including stable iron isotope data for sequentially extracted Fe pools) as well as pore water stable iron isotope data for two contrasting sites: one located at the glacier terminus and the other one at the discharge of a surficial oxic meltwater stream draining the ice-free Potter Peninsula.

Identifier
DOI https://doi.org/10.1594/PANGAEA.890315
Related Identifier https://doi.org/10.1016/j.gca.2018.06.042
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.890315
Provenance
Creator Henkel, Susann; Kasten, Sabine; Hartmann, Jan; Silva Busso, A; Staubwasser, Michael
Publisher PANGAEA - Data Publisher for Earth & Environmental Science
Publication Year 2018
Funding Reference German Science Foundation
Rights Creative Commons Attribution 3.0 Unported
OpenAccess true
Representation
Language English
Resource Type Supplementary Collection of Datasets
Format application/zip
Size 16 datasets
Discipline Earth System Research
Spatial Coverage (-58.939W, -62.237S, -58.640E, -62.175N); Maxwell Bay, King George Island, Antarctic Peninsula; Potter Cove, King George Island, Antarctic Peninsula
Temporal Coverage Begin 2012-01-23T00:00:00Z
Temporal Coverage End 2013-02-27T00:00:00Z