Uranium-series measurements of the speleothem samples from Cola cave (Italy)

DOI

Uranium-series measurements of the speleothem samples from the Cola cave.The concentrations of 238U and 232Th were determined using the enriched 236U and 229Th isotopes, respectively. delta234Um = {[(234U/238U)sample/(234U/238U)eq] − 1} ×1000, where (234U/238U)sample is the measured atomic ratio and (234U/238U)eq is the atomic ratio at secular equilibrium.

Corrected ages for detrital 230Th fraction were calculated using an initial 230Th/232Th activity ratio of 1.25±0.62.

Identifier
DOI https://doi.org/10.1594/PANGAEA.922154
Related Identifier IsSupplementTo https://doi.org/10.1029/2020TC006289
Related Identifier References https://doi.org/10.1594/PANGAEA.922156
Related Identifier IsDocumentedBy https://store.pangaea.de/Publications/PaceB-etal_2020/Cola_cave_diagram.png
Related Identifier IsDocumentedBy https://doi.org/10.1016/j.quageo.2014.08.001
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.922154
Provenance
Creator Pace, Bruno ORCID logo; Valentini, Alessandro ORCID logo; Ferranti, Luigi ORCID logo; Vasta, Marcello ORCID logo; Vassallo, Maurizio ORCID logo; Montagna, Paolo ORCID logo; Colella, Abner; Pons-Branchu, Edwige ORCID logo
Publisher PANGAEA
Contributor Pace, B
Publication Year 2020
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Resource Type Dataset
Format text/tab-separated-values
Size 80 data points
Discipline Earth System Research
Spatial Coverage (13.300 LON, 42.018 LAT); Italy