Element mass fractions, element/Ca ratios and carbon, oxygen and boron isotope composition for bivalves and brachiopods from the Early Jurassic Toarcian Oceanic Anoxic Event in SW Europe

DOI

Biv = Bivalve; B = Brachiopod.Sample code includes stratigraphic interval, sample ID and specimen number as provided by Ullmann et al (2020).The B concentrations are from measurements on ICP-MS (Neptune Plus) and have a 2rsd of 9% (n=108). Also, there is a scale uncertainty of about 10%; the sample weights ranged usually between 5-10 mg.The uncertainty (2sd) for the B isotope data is valid for the last digit (conservative rounding). The stratigraphic interval code is according to Ullmann et al. (2020). Heights refer to the Pl-To boundary.

Identifier
DOI https://doi.pangaea.de/10.1594/PANGAEA.981152
Related Identifier IsPartOf https://doi.pangaea.de/10.1594/PANGAEA.981213
Related Identifier References https://doi.org/10.1038/s41598-020-63487-6
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.981152
Provenance
Creator Kasemann, Simone A ORCID logo; Klein, Tina; Boyle, Richard A; Ullmann, Clemens V ORCID logo; Aberhan, Martin; Meixner, Anette; Duarte, Luis Vitor ORCID logo; Lenton, Timothy M; Piazza, Veronica; Wood, Rachel A
Publisher PANGAEA
Publication Year 2025
Funding Reference German Research Foundation https://doi.org/10.13039/501100001659 Crossref Funder ID 269895748 https://gepris.dfg.de/gepris/projekt/269895748 FOR 2332: Temperature-related stresses as a unifying principle in ancient extinctions (TERSANE); German Research Foundation https://doi.org/10.13039/501100001659 Crossref Funder ID KA 3192/4-1 Tracing ocean acidification at the Early Jurassic (Pliensbachian – Toarcian) and Permo-Triassic extinction events
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 702 data points
Discipline Earth System Research
Spatial Coverage (-8.459W, 40.052S, -1.502E, 40.398N); Spain; Portugal
Temporal Coverage Begin 2016-10-27T00:00:00Z
Temporal Coverage End 2017-09-17T00:00:00Z