Journal
DATA IN BRIEF
Volume 45, Issue -, Pages -Publisher
ELSEVIER
DOI: 10.1016/j.dib.2022.108636
Keywords
1 @SedGeology _ RG; Fluid flow; Calcite veins; Fractures; Geochemistry; U-Pb geochronology; B?ixols-Sant Corneli anticline; Southern Pyrenees
Categories
Funding
- DGICYT Spanish projects (Ministerio de Ciencia, Innovacion y Universidades/Agencia Estatal de Investigacion/Fondo Europeo de Desarrollo Regional, Union Europea) [PGC2018-093903-B-C22, PID2021-122467NB-C22]
- Grup Consolidat de Recerca Geologia Sedimentaria [2017-SGR-824]
- Grup Consolidat de Recerca Modelitzacio Geodinamica de la Litosfera [2017SGR-847]
- ALORBE project [PIE-CSIC-202030E310]
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This study applies U-Pb dating and geochemical analysis to fracture-filling calcite veins and host carbonates from the Boixols-Sant Corneli anticline in the Southern Pyrenees. The analysis provides insights into the absolute timing of fracturing and mineralization, the age and duration of fold evolution, and the variations and implications of fluid behavior across the anticline.
U-Pb dating and geochemical analyzes ( 818 O, 813 C, A47 , 87 Sr/ 86 Sr and elemental composition) have been applied to fracture-filling calcite veins and host carbonates from the Boixols-Sant Corneli anticline, which developed along the front of the Boixols thrust sheet in the Southern Pyrenees. This robust dataset is used to determine: (i) the absolute timing of fracturing and mineralization from fluid flow; (ii) the age and duration of fold evolution; and (iii) the variations and implications of fluid behavior across the anticline, as has been described in the article Spatio-temporal variation of fluid flow behavior along a fold: The Boixols-Sant Corneli anticline (Southern Pyrenees) from U-Pb dating and struc-tural, petrographic, and geochemical constraints - Marine and Petroleum Geology (2022) (Munoz-Lopez et al., 2022). In this new contribution, we present the raw data that have been analyzed and discussed in the related research article and, also, the whole elemental and REE composition of cal-cite veins and host carbonates that has not been published yet. These data may be used to unravel the age and origin of veins, to understand their sequential evolution in orogenic belts and to compare our results with those obtained in sim-ilar settings worldwide. (c) 2022 The Author(s). Published by Elsevier Inc. This is an open access article under the CC BY license ( http://creativecommons.org/licenses/by/4.0/ )
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