Structural and geochemical data of deformation structures and syntectonic calcite cements collected in the Parmelan anticline (Bornes Massif, France)
Description
This dataset is related to the publication "Structural evolution of the Parmelan anticline (Bornes Massif, France): recording the role of structural inheritance and stress field changes on the finite deformation pattern" by L. R. Berio, F. Storti, F. Balsamo, S. Mittempergher and A. Bistacchi published in Tectonics and includes two files. In each file, data are subdivided by publication figures (3-17) and for each data the structural/sampling site is reported. Geographic coordinates of structural/sampling sites are reported using UTM Zone 32N (EPSG: 32632) coordinate system. In Berio_et_al_structural_data, the attitude of different deformation structures (veins, stylolites, mesofaults, faults) and that of bedding planes are reported. Structural data are reported in the format strike/dip angle adopting the "right-hand rule" (i.e. dip direction in 90° clockwise from strike) and slickenfibers on fault planes are expressed as rake or pitch (i.e. the angle of slickenlines on fault surfaces measured clockwise from the strike of the fault surface and spanning between 0 and 180°). Acronyms of structural sets are referred to those defined in the paper and are explained in "Methodology". In Berio_et_al_stable_isotopes, δ 18O and δ 13C data of different generations of syntectonic calcite cements sampled in veins, slickenfibers and fault rocks and of Lower Cretaceous host rocks (Urgonian Limestones and Calcaires gréseux à miches) are provided. C and O stable isotope data are referred to the international standard V-PDB. The analytical precision for the carbon isotope determination was 0.10‰ V-PDB and that for the oxygen isotopes was 0.15‰, whereas the prediction uncertainty was c. 0.15‰ for carbon and c. 0.20‰ for the oxygen isotope.