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1. Identificação
Tipo de ReferênciaArtigo em Revista Científica (Journal Article)
Sitemtc-m21b.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP3W34P/3PJD272
Repositóriosid.inpe.br/mtc-m21b/2017/09.06.12.54   (acesso restrito)
Última Atualização2017:12.05.15.32.20 (UTC) administrator
Repositório de Metadadossid.inpe.br/mtc-m21b/2017/09.06.12.54.01
Última Atualização dos Metadados2018:06.04.02.27.49 (UTC) administrator
DOI10.1127/zfg/2017/0383
ISSN0372-8854
Chave de CitaçãoAlvesRoss:2017:NeReSo
TítuloNeotectonic record in South American passive margin based on morphostructural analysis of northern Paraíba Basin, Brazil
Ano2017
Data de Acesso11 maio 2024
Tipo de Trabalhojournal article
Tipo SecundárioPRE PI
Número de Arquivos1
Tamanho234 KiB
2. Contextualização
Autor1 Alves, Fábio Correa
2 Rossetti, Dilce de Fátima
Identificador de Curriculo1
2 8JMKD3MGP5W/3C9JGTQ
Grupo1 SER-SRE-SESPG-INPE-MCTIC-GOV-BR
2 DIDSR-CGOBT-INPE-MCTIC-GOV-BR
Afiliação1 Instituto Nacional de Pesquisas Espaciais (INPE)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
Endereço de e-Mail do Autor1 alves.fabioc@gmail.com
2 dilce.rossetti@inpe.br
RevistaZeitschrift fur Geomorphologie
Volume61
Número2
Páginas95-105
Nota SecundáriaA2_GEOGRAFIA B1_INTERDISCIPLINAR B1_GEOCIÊNCIAS C_BIODIVERSIDADE
Histórico (UTC)2017-09-06 12:54:30 :: simone -> administrator :: 2017
2017-09-15 10:51:37 :: administrator -> simone :: 2017
2017-12-11 15:50:48 :: simone -> administrator :: 2017
2018-06-04 02:27:49 :: administrator -> simone :: 2017
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Tipo de Versãopublisher
Palavras-ChaveDRAINAGE ASYMMETRY
LATE PLEISTOCENE
REMOTE SENSING
TECTONIC DEFORMATION
UPLIFTED RELIEF
ResumoThere has been increased publications focusing tectonic structures in Neogene and Quaternary deposits of northeastern Brazil, despite its localization in the South American passive margin. Faults and folds are particularly abundant in deposits of these ages exposed in the central and southern parts of Paraíba Basin. In contrast, an overall scarcity of outcrops has precluded investigation of the northern part of this basin, but this work shows that this area also displays a tectonically-controlled relief. The survey consisted in integrating morphostructural analysis, transverse topographic symmetry factor (TTSF) index and a few geological data aiming to test the tectonic influence in this area and investigate both the extent and styles of deformation. Our data derived from the digital elevation model (DEM) of the Shuttle Radar Topography Mission (SRTM), as well as existing cartographic data and geological information derived from outcrops and drills. The results revealed: anomalous drainage patterns, such as trellis and associated subtypes; abrupt channel inflections forming obtuse to right angles; compressed and isolated meanders; and morphostructural lineaments with trends compatible with regional tectonic structures of northeastern Brazil. In addition, the TTSF index was efficient to evidence tectonically-controlled asymmetrical sub-basins on Late Pleistocene-Holocene sedimentary deposits. This work also revealed a dome-like structure related to an anticline in the central part of the study area. We concluded that the relief of northern Paraíba Basin reflects faults and folds formed by extension and compression within a strike-slip regime, evidencing the relevance of tectonic reactivation during a relatively recent evolution (i. e., Late Pleistocene-Holocene) of the South American passive margin.
ÁreaSRE
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Conteúdo da Pasta docacessar
Conteúdo da Pasta sourcenão têm arquivos
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4. Condições de acesso e uso
Idiomaen
Grupo de Usuáriossimone
Grupo de Leitoresadministrator
simone
Visibilidadeshown
Permissão de Leituradeny from all and allow from 150.163
Permissão de Atualizaçãonão transferida
5. Fontes relacionadas
Vinculação8JMKD3MGP7W/3J3BGME
Repositório Espelhosid.inpe.br/mtc-m21b/2013/09.26.14.25.22
Unidades Imediatamente Superiores8JMKD3MGPCW/3ER446E
8JMKD3MGPCW/3F3NU5S
Lista de Itens Citandosid.inpe.br/bibdigital/2013/10.18.22.34 3
sid.inpe.br/mtc-m21/2012/07.13.14.44.37 2
DivulgaçãoWEBSCI
Acervo Hospedeirosid.inpe.br/mtc-m21b/2013/09.26.14.25.20
6. Notas
Campos Vaziosalternatejournal archivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark month nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject targetfile tertiarytype url
7. Controle da descrição
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