Sulfate isotope compositions (δ34S, δ18O) and strontium isotopic ratios (87Sr/86Sr) of Triassic evaporites in the Betic Cordillera (SE Spain)

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dc.contributor.authorOrtí, Fen_AU
dc.contributor.authorPérez-López, Aen_AU
dc.contributor.authorGarcía-Veigas, Jen_AU
dc.contributor.authorRosell, Len_AU
dc.contributor.authorCendón, DIen_AU
dc.contributor.authorPérez-Valera, Fen_AU
dc.date.accessioned2016-10-11T00:28:32Zen_AU
dc.date.available2016-10-11T00:28:32Zen_AU
dc.date.issued2014-01-01en_AU
dc.date.statistics2016-10-11en_AU
dc.description.abstractSulfate isotope compositions (δ34S and δ18O) and strontium isotope ratios (87Sr/86Sr) of Triassic evaporites in the Betic Cordillera are addressed for the first time in the present work. Isotope values have been determined in gypsum and anhydrite samples of the Germanic-type facies (Buntsandstein, Muschelkalk and Keuper) coming from different outcrops spanning the complete Triassic Period and corresponding to both the Internal Zones and the External (Prebetic, Subbetic) Zones of this chain. More precise age assignments and stratigraphic controls are often obscured because of the intense halokinetic and tectonic deformation occurred during the Alpine Orogeny in the Betic Cordillera. Isotope values of Triassic sulfates obtained in the present study range between 12.5 and 16.6 ‰ for δ34S, between 8.9 and 16.9 ‰ for δ18O, and between 0.707615 and 0.708114 for 87Sr/86Sr. These values, as a whole, are in agreement with those of worldwide Triassic marine evaporites.en_AU
dc.identifier.citationOrtí, F., Pérez-López, A., García-Veigas, J., Rosell, L., Cendón, D., & Pérez-Valera, F. (2014). Sulfate isotope compositions (δ34S, δ18O) and strontium isotopic ratios (87Sr/86Sr) of Triassic evaporites in the Betic cordillera (SE Spain). Revista de la Sociedad Geológica de España, 27(1), 79-89. Retrieved from https://sge.usal.es/archivos/REV/27(1)/art5_079-090%20RSGE27_1.pdfen_AU
dc.identifier.govdoc7263en_AU
dc.identifier.issn2255-1379en_AU
dc.identifier.issue1en_AU
dc.identifier.journaltitleRevista de la Sociedad Geológica de Españaen_AU
dc.identifier.pagination79-89en_AU
dc.identifier.urihttps://sge.usal.es/archivos/REV/27(1)/art5_079-090%20RSGE27_1.pdfen_AU
dc.identifier.urihttp://apo.ansto.gov.au/dspace/handle/10238/7701en_AU
dc.identifier.volume27en_AU
dc.language.isoSpanishen_AU
dc.publisherSGEen_AU
dc.subjectIsotopesen_AU
dc.subjectStrontiumen_AU
dc.subjectTriassic perioden_AU
dc.subjectAnhydriteen_AU
dc.subjectAndesen_AU
dc.subjectEvaporitesen_AU
dc.titleSulfate isotope compositions (δ34S, δ18O) and strontium isotopic ratios (87Sr/86Sr) of Triassic evaporites in the Betic Cordillera (SE Spain)en_AU
dc.typeJournal Articleen_AU
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