Sortable silt abundance of IODP Site 303-U1307

DOI

This dataset consists of grain-size analysis of a Pliocene interval from Integrated Ocean Drilling Program (IODP) site 303-U1307. The site is located on Eirik Drift and was cored in 2004. Sortable silt abundance (%) and mean size (µm) were calculated from the grain-size data and used to assess bottom-current strength. All data were generated in 2023. The timespan of the data set is from ~2.9 Ma to 3.2 Ma (~300 ka total duration), which covers the mid-Pliocene Warm Period (mPWP; 3.025-3.264 Ma) with an average sampling resolution of ~4 ka.

Futher fundings: Fonds de Recherche du Québec Nature et Technologies - Infrastructure award to Geotop (https://frq.gouv.qc.ca/regroupement/centre-de-recherche-sur-la-dynamique-du-systeme-terre-geotop/) Fonds de Recherche du Québec Nature et Technologies - PBEEE (https://frq.gouv.qc.ca/regroupement/centre-de-recherche-sur-la-dynamique-du-systeme-terre-geotop/)

Identifier
DOI https://doi.pangaea.de/10.1594/PANGAEA.971295
Related Identifier References https://doi.org/10.21203/rs.3.rs-4315645/v1
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.971295
Provenance
Creator Sousa, Isabela Moreno Cordeiro ORCID logo; Hillaire-Marcel, Claude ORCID logo; de Vernal, Anne (ORCID: 0000-0001-5656-724X); Montero-Serrano, Jean-Carlos ORCID logo; Aubry, Aurélie Marcelle Renée
Publisher PANGAEA
Publication Year 2024
Funding Reference Natural Sciences and Engineering Research Council https://doi.org/10.13039/501100000038 Crossref Funder ID RGPIN-2018-05031 Merging the Arctic paleoceanography into the Earth's global climate/ocean history; Natural Sciences and Engineering Research Council https://doi.org/10.13039/501100000038 Crossref Funder ID RGPIN-2020-06600 Seafloor composition and Holocene sediment dynamics on the Canadian Arctic continental margins
Rights Creative Commons Attribution 4.0 International; Data access is restricted (moratorium, sensitive data, license constraints); https://creativecommons.org/licenses/by/4.0/
OpenAccess false
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 310 data points
Discipline Earth System Research
Spatial Coverage (-46.401W, 58.506S, -46.401E, 58.506N)