Thorium / uranium dating of stalagmite PR-LA-1 (Cueva Larga, Puerto Rico)

DOI

Activity ratios were corrected for initial Th assuming an detrital weight ratio 232Th/238U = 0.13 ± 0.04 (corresponding to an activity ratio of the detritus in secular equilibrium of (230Th/232Th)detr = 23.7 ± 7.5), and secular equilibrium of the detritus. Ages are calculated using the decay constants by Cheng et al. (2000).

Identifier
DOI https://doi.org/10.1594/PANGAEA.914993
Related Identifier https://doi.org/10.1594/PANGAEA.915000
Related Identifier https://doi.org/10.1016/S0009-2541(99)00157-6
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.914993
Provenance
Creator Warken, Sophie F; Scholz, Denis; Vieten, Rolf-Martin; Winter, Amos; Spötl, Christoph; Miller, Thomas E; Jochum, Klaus Peter; Frank, Norbert; Schröder-Ritzrau, Andrea; Mangini, Augusto
Publisher PANGAEA
Publication Year 2020
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 1289 data points
Discipline Earth System Research
Spatial Coverage (-66.800 LON, 18.317 LAT); Cueva Larga, Puerto Rico