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14C dating of the last Croscat volcano eruption (Garrotxa region, NE Iberian Peninsula)

To access the full text documents, please follow this link: http://hdl.handle.net/10256/15153

Author

Puiguriguer Ferrando, Marta

Alcalde, Gabriel

Bassols Isamat, Emili

Burjachs i Casas, Francesc

Expósito Ramos, Inmaculada

Planagumà, Llorenç

Saña Seguí, Maria

Yll i Aguirre, Errikarta-Imanol

Publication date

2012-04-04



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Abstract

In this shortnote, we present the results of a geochronological study of the last eruption in the volcanic region of the Garrotxa (NE Iberian Peninsula). Four 14 C analysis of organic matter contained in palaeosols located under volcanic pyroclastic fall deposits of the Croscat volcano were made. The samples gave ages between 13160 and 15710 years cal BP, and are in accord with our palynological analysis and climate reconstruction at that time. The ages that we report are the youngest obtained for volcanic activity in the Iberian Peninsula

Document Type

Article
Published version
peer-reviewed

Language

English

Subjects and keywords

Carboni -- Isòtops; Carbon -- Isotopes; Croscat (Catalunya, Olot : Volcà); Croscat Volcano (Catalonia); Cronologia geològica; Geological time

Publisher

CSIC. Institut de Ciències de la Terra

Related items

info:eu-repo/semantics/altIdentifier/doi/10.1344/105.000001709

info:eu-repo/semantics/altIdentifier/issn/1695-6133

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Articles publicats Departament d'Història i Història de l'Art [719]