Structures and Evolution of the Pleistocenic Sand Beach Ridges in the Patos Lagoon Inlet, RS, Brazil

Estrutura e Evolução dos Cordões Arenosos Pleistocênicos no Canal de Acesso à Laguna dos Patos-RS, Brasil

dc.creatorCORRÊA, IRAN CARLOS STALLIVIERE
dc.creatorALIOTTA, SALVADOR
dc.creatorWESCHENFELDER, JAIR
dc.date2004-12-31
dc.identifierhttps://seer.ufrgs.br/index.php/PesquisasemGeociencias/article/view/19574
dc.descriptionThis work presents the results of a high-resolution seismic reflection data survey carried out in the Patos lagoon inlet, near Rio Grande the southernmost harbor of Brazil. The analysis of the reflection patterns reveals the presence of transgressive/regressive barrier structures and beach/foredune-ridges. The mapping of these barrier structures allows a better understanding of the geological evolution of the Patos lagoon system during the Quaternary period and also helps to understand the evolution and migration of the actual lagoonal inlet between the Patos lagoon and Atlantic Ocean.pt-BR
dc.formatapplication/pdf
dc.languagepor
dc.publisherInstituto de Geociências /Universidade Federal do Rio Grande do Sulpt-BR
dc.relationhttps://seer.ufrgs.br/index.php/PesquisasemGeociencias/article/view/19574/pdf
dc.sourcePesquisas em Geociências; v. 31 n. 2 (2004): Pesquisas em Geociências; 69-78pt-BR
dc.source1807-9806
dc.source1518-2398
dc.subjectHigh resolution sismicitypt-BR
dc.subjectbeach/foredune ridgespt-BR
dc.subjectPatos lagoonpt-BR
dc.subjecttransgressive/regressive barrier.pt-BR
dc.subjectGeociênciaspt-BR
dc.titleStructures and Evolution of the Pleistocenic Sand Beach Ridges in the Patos Lagoon Inlet, RS, Brazilen-US
dc.titleEstrutura e Evolução dos Cordões Arenosos Pleistocênicos no Canal de Acesso à Laguna dos Patos-RS, Brasilpt-BR
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion


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