Highly Branched Isoprenoids in IODP Hole 318-U1357B


This data publication contains the concentration (in µg/g) of the triene Z and the diene highly branched isoprenoids, along with their ratio, versus depth (in meters below sea-floor) and age (in years Common Era) in core IODP U1357B. Core IODP U1357B was retrieved in the Dumont d'Urville Trough off Adélie Land, East Antarctica, during the IODP expedition 318 "Wilkes Land Glacial History" conducted on board the R.V. Joides Resolution during the austral summer 2010. The diatom-specific biomarkers were produced to document changes in sea-ice conditions off Adélie Land at decadal timescale over the last 2000 years.

DOI https://doi.org/10.1594/PANGAEA.924723
Related Identifier References https://doi.org/10.1038/s41561-021-00697-1
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.924723
Creator Crosta, Xavier ORCID logo; Etourneau, Johan; Massé, Guillaume
Publisher PANGAEA
Publication Year 2020
Funding Reference Seventh Framework Programme https://doi.org/10.13039/100011102 Crossref Funder ID 243908 https://cordis.europa.eu/project/id/243908 Climate Change: Learning from the past climate
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Resource Type Dataset
Format text/tab-separated-values
Size 2944 data points
Discipline Earth System Research
Spatial Coverage (140.426 LON, -66.413 LAT)