Interactions between Cenozoic tectonics and landscape dynamics in Londrina, Paraná, Brazil

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Federal do Paraná (UFPR)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversidade Federal do Espírito Santo (UFES)-
Autor(es): dc.creatorSowinski, Ana Cecilia Branco-
Autor(es): dc.creatorSalamuni, Eduardo-
Autor(es): dc.creatorSantos, Marcilene dos-
Autor(es): dc.creatorCalegari, Salomao Silva-
Data de aceite: dc.date.accessioned2025-08-21T17:14:48Z-
Data de disponibilização: dc.date.available2025-08-21T17:14:48Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2023-12-31-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/299888-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/299888-
Descrição: dc.descriptionThe Londrina City, located in southern Brazil, is situated on the basalt of the Parana Igneous Province (PIP), near tectonic structures such as the Guaxupe faults and the Sao Jeronimo-Curiuva and Sao Sebastiao lineaments, with a history of reactivation in the Cenozoic. Between 2015 and 2018, low -magnitude earthquakes hit the municipality, suggesting a possible connection with these structures. This study investigates the relationship between Cenozoic tectonics and geomorphological dynamics, combining quantitative geomorphological analysis with field analysis of faults. The results reveal signs of tectonic control on the landscape, with two pulses of regional uplift/base level drop affecting the drainage network. Reactivated segments, especially at intersections of NE and NW structures, influence dynamics, with variations in uplift rates between basins and block rotation under a transtensive regime. Recent earthquakes are related to the reactivation of an N50 -60E fault scarp, possibly the Guaxupe Fault, indicating recurrent tectonic movement. Paleostress analyses identify three deformation pulses, highlighting the complexity of landscape evolution in intraplate regions. These findings enhance understanding of regional tectonics, emphasizing the need to comprehend landscape evolution in interior plate areas, such as the South American Plate.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
Descrição: dc.descriptionUFPR Fed Univ Parana, Dept Geol, Curitiba, PR, Brazil-
Descrição: dc.descriptionUNESP Sao Paulo State Univ, Sch Sci Technol & Educ, Dept Geog & Planning, Campus Ourinhos, Ourinhos, SP, Brazil-
Descrição: dc.descriptionUFES Fed Univ Espirito Santo, Dept Geol, Alegre, ES, Brazil-
Descrição: dc.descriptionUNESP Sao Paulo State Univ, Sch Sci Technol & Educ, Dept Geog & Planning, Campus Ourinhos, Ourinhos, SP, Brazil-
Descrição: dc.descriptionCAPES: 001-
Descrição: dc.descriptionCNPq: 307738/2019-1-
Formato: dc.format29-
Idioma: dc.languagept_BR-
Publicador: dc.publisherUniao Geomorfologia Brasileira-
Relação: dc.relationRevista Brasileira De Geomorfologia-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectTectonic Geomorphology-
Palavras-chave: dc.subjectLandscape Evolution-
Palavras-chave: dc.subjectGeomorphic Indices-
Palavras-chave: dc.subjectBrittle Tectonics-
Título: dc.titleInteractions between Cenozoic tectonics and landscape dynamics in Londrina, Paraná, Brazil-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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