Show simple item record

The Pliocene lacustrine succession of Villarroya (La Rioja, Spain). Main palaeoenvironmental features from ostracodes and molluscs

dc.contributor.authorRodríguez Lázaro, Julio
dc.contributor.authorRobles, Fernando
dc.contributor.authorMartín Rubio, Maite
dc.contributor.authorAnadón, P.
dc.contributor.authorUtrilla, R.
dc.contributor.authorVázquez, A.
dc.date.accessioned2015-05-13T08:14:39Z
dc.date.available2015-05-13T08:14:39Z
dc.date.issued1997
dc.identifier.urihttp://hdl.handle.net/10272/10590
dc.description.abstractTwo main episodes have been distinguished in the Pliocene lacustrine sequence of Villarroya (La Rioja, Spain) on the basis of the ostracode and mollusc faunal assemblages. The early episode, which corresponds to a relatively deep lacustrine environment, is recorded in two sequences. Most of the lower sequence may represent oligohaline, bicarbonated waters, with noticeable salinity variations, taking into account the presence of Parathetyan-like ostracodes. The second lacustrine sequence and upper part of the lower sequence correspond to oligohaline to mesohaline waters, recording a chloride character in its upper part. The late episode corresponds to a shallow, palustrine-like setting with temporary ponds feed by sources, and relatively cold, non-carbonated water, as revealed by the ecological features of terrestrial and aquatic gastropods and ostracodesen_US
dc.language.isospaen_US
dc.publisherSociedad Geológica de Españaen_US
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subject.otherOstracodesen_US
dc.subject.otherMolluscsen_US
dc.subject.otherPalaeoecologyen_US
dc.subject.otherPlioceneen_US
dc.subject.otherVillarroya Basinen_US
dc.subject.otherSpainen_US
dc.titleLa sucesión lacustre pliocena de Villarroya (La Rioja). Principales características paleoambientales basadas en ostrácodos y moluscosen_US
dc.titleThe Pliocene lacustrine succession of Villarroya (La Rioja, Spain). Main palaeoenvironmental features from ostracodes and molluscseng
dc.typeinfo:eu-repo/semantics/articleen_US
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessen_US


Files in this item

This item appears in the following Collection(s)

Show simple item record

Atribución-NoComercial-SinDerivadas 3.0 España
Except where otherwise noted, this item's license is described as Atribución-NoComercial-SinDerivadas 3.0 España

Copyright © 2008-2010. ARIAS MONTANO. Repositorio Institucional de la Universidad de Huelva
Contact Us | Send Feedback |