First record of the Valanginian positive carbon isotope anomaly in the Mendoza shelf, Neuquén Basin, Argentina: palaeoclimatic implications

The Tithonian-Valanginian time interval in the Mendoza Shelf (Neuquén Basin, Argentina) is well exposed in the Río Salado, Puesto Loncoche and Cuesta del Chihuido sedimentary sections. From those localities, more than fifty preserved oyster shells of the genus Aetostreon sp. were selected and sample...

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Autores principales: Gómez Dacal, Alejandro Rubén, Gómez Peral, Lucía Elena, Spalletti, Luis Antonio, Sial, Alcides N., Siccardi, Arón, Poiré, Daniel Gustavo
Formato: Articulo
Lenguaje:Inglés
Publicado: 2018
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Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/97439
https://ri.conicet.gov.ar/11336/64562
http://www.andeangeology.cl/index.php/revista1/article/view/V45n2-3059
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