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dc.contributor.author Zanchetta, Giovanni
dc.contributor.author Bini, Monica
dc.contributor.author Isola, Ilaria
dc.contributor.author Pappalardo, Marta
dc.contributor.author Ribolini, Adriano
dc.contributor.author Consoloni, Ilara
dc.contributor.author Boretto, Gabriella Margherita
dc.contributor.author Fucks, Enrique Eduardo
dc.contributor.author Ragaini, Luca
dc.contributor.author Terrasi, Filippo
dc.date.available 2018-01-03T14:51:45Z
dc.date.issued 2014-03
dc.identifier.citation Terrasi, Filippo; Ragaini, Luca; Fucks, Enrique Eduardo; Boretto, Gabriella Margherita; Consoloni, Ilara; Ribolini, Adriano; et al.; Middle- to late-Holocene relative sea-level changes at Puerto Deseado (Patagonia, Argentina); Sage Publications Ltd; Holocene (sevenoaks); 24; 3; 3-2014; 307-317
dc.identifier.issn 0959-6836
dc.identifier.uri http://hdl.handle.net/11336/32117
dc.description.abstract Stratigraphic, morphologic and radiocarbon data from Puerto Deseado coastal area (Santa Cruz Province, Argentina) indicate that the Holocene coastline formed in response to the discontinuous aggradation of coarse gravely beaches since c. 6300 cal. yr BP related to a progressive falling of relative sea level. Beach ridge crests crudely approximate to the sea level showing at least three steps of aggradation and relative sea-level lowering. Two inactive abrasive notches at c. 7.9 and 3.4 m a.s.l. have recorded this sea-level trend, suggesting two important phases when sea level was stationary. This allows the estimation of a rate of relative sea-level fall in the last c. 3500 years of c. 1.8 mm/yr. Moreover, notches and morphological data indicate that the crest of the beach ridges exceeded the sea-level height by c. 2 ± 0.5 m. This value provides a reasonable regional estimate to be applied to produce comparable relative sea-level curve for Atlantic Patagonia coast.
dc.format application/pdf
dc.language.iso eng
dc.publisher Sage Publications Ltd
dc.rights info:eu-repo/semantics/restrictedAccess
dc.rights.uri https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject abrasive notches
dc.subject Argentina
dc.subject beach ridges
dc.subject middle to late Holocene
dc.subject Patagonia
dc.subject relative sea level
dc.subject.classification Meteorología y Ciencias Atmosféricas
dc.subject.classification Ciencias de la Tierra y relacionadas con el Medio Ambiente
dc.subject.classification CIENCIAS NATURALES Y EXACTAS
dc.title Middle- to late-Holocene relative sea-level changes at Puerto Deseado (Patagonia, Argentina)
dc.type info:eu-repo/semantics/article
dc.type info:ar-repo/semantics/artículo
dc.type info:eu-repo/semantics/publishedVersion
dc.date.updated 2017-12-28T18:22:30Z
dc.journal.volume 24
dc.journal.number 3
dc.journal.pagination 307-317
dc.journal.pais Estados Unidos
dc.journal.ciudad Los Angeles
dc.description.fil Fil: Zanchetta, Giovanni. Università degli Studi di Pisa; Italia. Istituto Nazionale di Geofisica e Vulcanologia; Italia. The Institute of Geosciences and Earth Resources; Italia
dc.description.fil Fil: Bini, Monica. Università degli Studi di Pisa; Italia
dc.description.fil Fil: Isola, Ilaria. Istituto Nazionale di Geofisica e Vulcanologia; Italia
dc.description.fil Fil: Pappalardo, Marta. Università degli Studi di Pisa; Italia
dc.description.fil Fil: Ribolini, Adriano. Università degli Studi di Pisa; Italia
dc.description.fil Fil: Consoloni, Ilara. Università degli Studi di Pisa; Italia
dc.description.fil Fil: Boretto, Gabriella Margherita. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Centro de Investigaciones en Ciencias de la Tierra. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Centro de Investigaciones en Ciencias de la Tierra; Argentina
dc.description.fil Fil: Fucks, Enrique Eduardo. Universidad Nacional de La Plata; Argentina
dc.description.fil Fil: Ragaini, Luca. Università degli Studi di Pisa; Italia
dc.description.fil Fil: Terrasi, Filippo. Seconda Universita Degli Studi Di Napoli; Italia
dc.journal.title Holocene (sevenoaks)
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1177/0959683613518589
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/http://journals.sagepub.com/doi/10.1177/0959683613518589
dc.conicet.fuente unificacion


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info:eu-repo/semantics/restrictedAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)