GEOMORPHOLOGY OF THE TERMINAL PORTION OF THE LOWER COURSE OF THE PARAÍBA DO NORTE-PB RIVER
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por eng |
Título da fonte: | Revista de Geociências do Nordeste |
Texto Completo: | https://periodicos.ufrn.br/revistadoregne/article/view/18685 |
Resumo: | This work aims to understand the geomorphological framework of the terminal portion of the lower course of Paraíba do Norte river- PB, through the classification and cartographic differentiation of the relief units present in the study area. For the present work, a scale of 1: 25,000 was adopted, which allowed identifying the six taxons proposed in Ross's methodology (1992). The study made it possible to know in greater detail the geometry and relief patterns in the region, where stood out accumulation and denudation areas, among them: fluvial, marine and fluvial-marine plains, terrace shapes and slopes, cliffs, beaches, sandy bars, sandbanks, beach paleolines, reefs, anthropogenic lagoons, lagoons, sink holes, and sedimentation glacis, besides tabular and convex relief forms that shape the coastal boards of the Paraíba coast. |
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GEOMORPHOLOGY OF THE TERMINAL PORTION OF THE LOWER COURSE OF THE PARAÍBA DO NORTE-PB RIVERGEOMORFOLOGÍA DE LA PORCIÓN TERMINAL DEL CURSO INFERIOR DEL RÍO PARAÍBA DO NORTE-PBGEOMORFOLOGIA DA PORÇÃO TERMINAL DO BAIXO CURSO DO RIO PARAÍBA DO NORTE-PB This work aims to understand the geomorphological framework of the terminal portion of the lower course of Paraíba do Norte river- PB, through the classification and cartographic differentiation of the relief units present in the study area. For the present work, a scale of 1: 25,000 was adopted, which allowed identifying the six taxons proposed in Ross's methodology (1992). The study made it possible to know in greater detail the geometry and relief patterns in the region, where stood out accumulation and denudation areas, among them: fluvial, marine and fluvial-marine plains, terrace shapes and slopes, cliffs, beaches, sandy bars, sandbanks, beach paleolines, reefs, anthropogenic lagoons, lagoons, sink holes, and sedimentation glacis, besides tabular and convex relief forms that shape the coastal boards of the Paraíba coast.Este trabajo objetiva comprender la imagen geomorfológica de la porción terminal del curso inferior del río Paraíba do Norte – PB, mediante la clasificación y diferenciación cartográfica de las unidades de relieve presentes en el área de estudio.Se adoptó una escala de 1:25,000 para el presente trabajo, lo que permitió la identificación de los seis taxones propuestos en la metodología de Ross (1992). El estudio permitió conocer con mayor detalle la geometría y los patrones de relieve existentes en la región, donde se destacaron las áreas de acumulación y denudación, entre ellas:llanuras marinas, fluviales y fluviomarinas, formas de terrazas y vertientes, acantilados, playas, barras arenosas, bancos de arena, paleolinas, arrecifes, estanques antropogénicos, lagunas, dolinas y glacis de sedimentación, además de formas de relieves tabulares y convexos que modelan los TablerosLitráneos de la costa de Paraíba.Este trabalho objetiva compreender o quadro geomorfológico da porção terminal do baixo curso do rio Paraíba do Norte – PB, mediante a classificação e diferenciação cartográfica das unidades de relevos presentes na área de estudo. Adotou-se para o presente trabalho a escala de 1:25.000 que permitiu identificar os seis táxons propostos na metodologia de Ross (1992). O estudo possibilitou conhecer com maior nível de detalhe a geometria e os padrões de relevo existentes na região, onde se destacaram áreas de acumulação e denudação, dentre elas: planícies marinhas, fluviais e flúvio marinhas, formas de terraços e vertentes, falésias, praias, barras arenosas, bancos de areia, paleolinhas de praias, recifes, lagoas antropogênicas, lagunas, dolinas e glacis de sedimentação, além de formas de relevos tabulares e convexos que modelam os tabuleiros litorâneos da costa paraibana. Universidade Federal do Rio Grande do Norte2020-09-24info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://periodicos.ufrn.br/revistadoregne/article/view/1868510.21680/2447-3359.2020v6n2ID18685Revista de Geociências do Nordeste; v. 6 n. 2 (2020); 112-1252447-335910.21680/2447-3359.2020v6n2reponame:Revista de Geociências do Nordesteinstname:Universidade Federal do Rio Grande do Norte (UFRN)instacron:UFRNporenghttps://periodicos.ufrn.br/revistadoregne/article/view/18685/13270https://periodicos.ufrn.br/revistadoregne/article/view/18685/13271Copyright (c) 2020 Revista de Geociências do Nordesteinfo:eu-repo/semantics/openAccessLavor, Larissa Fernandes deLima, Vinicius Ferreira deAraújo, Magno Erasto deNeumann, Virginio Henrique de Miranda Lopes2020-09-25T14:47:06Zoai:periodicos.ufrn.br:article/18685Revistahttps://periodicos.ufrn.br/revistadoregne/indexPUBhttps://periodicos.ufrn.br/revistadoregne/oairegneufrn@gmail.com || periodicos@bczm.ufrn.br2447-33592447-3359opendoar:2020-09-25T14:47:06Revista de Geociências do Nordeste - Universidade Federal do Rio Grande do Norte (UFRN)false |
dc.title.none.fl_str_mv |
GEOMORPHOLOGY OF THE TERMINAL PORTION OF THE LOWER COURSE OF THE PARAÍBA DO NORTE-PB RIVER GEOMORFOLOGÍA DE LA PORCIÓN TERMINAL DEL CURSO INFERIOR DEL RÍO PARAÍBA DO NORTE-PB GEOMORFOLOGIA DA PORÇÃO TERMINAL DO BAIXO CURSO DO RIO PARAÍBA DO NORTE-PB |
title |
GEOMORPHOLOGY OF THE TERMINAL PORTION OF THE LOWER COURSE OF THE PARAÍBA DO NORTE-PB RIVER |
spellingShingle |
GEOMORPHOLOGY OF THE TERMINAL PORTION OF THE LOWER COURSE OF THE PARAÍBA DO NORTE-PB RIVER Lavor, Larissa Fernandes de |
title_short |
GEOMORPHOLOGY OF THE TERMINAL PORTION OF THE LOWER COURSE OF THE PARAÍBA DO NORTE-PB RIVER |
title_full |
GEOMORPHOLOGY OF THE TERMINAL PORTION OF THE LOWER COURSE OF THE PARAÍBA DO NORTE-PB RIVER |
title_fullStr |
GEOMORPHOLOGY OF THE TERMINAL PORTION OF THE LOWER COURSE OF THE PARAÍBA DO NORTE-PB RIVER |
title_full_unstemmed |
GEOMORPHOLOGY OF THE TERMINAL PORTION OF THE LOWER COURSE OF THE PARAÍBA DO NORTE-PB RIVER |
title_sort |
GEOMORPHOLOGY OF THE TERMINAL PORTION OF THE LOWER COURSE OF THE PARAÍBA DO NORTE-PB RIVER |
author |
Lavor, Larissa Fernandes de |
author_facet |
Lavor, Larissa Fernandes de Lima, Vinicius Ferreira de Araújo, Magno Erasto de Neumann, Virginio Henrique de Miranda Lopes |
author_role |
author |
author2 |
Lima, Vinicius Ferreira de Araújo, Magno Erasto de Neumann, Virginio Henrique de Miranda Lopes |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Lavor, Larissa Fernandes de Lima, Vinicius Ferreira de Araújo, Magno Erasto de Neumann, Virginio Henrique de Miranda Lopes |
description |
This work aims to understand the geomorphological framework of the terminal portion of the lower course of Paraíba do Norte river- PB, through the classification and cartographic differentiation of the relief units present in the study area. For the present work, a scale of 1: 25,000 was adopted, which allowed identifying the six taxons proposed in Ross's methodology (1992). The study made it possible to know in greater detail the geometry and relief patterns in the region, where stood out accumulation and denudation areas, among them: fluvial, marine and fluvial-marine plains, terrace shapes and slopes, cliffs, beaches, sandy bars, sandbanks, beach paleolines, reefs, anthropogenic lagoons, lagoons, sink holes, and sedimentation glacis, besides tabular and convex relief forms that shape the coastal boards of the Paraíba coast. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-09-24 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.ufrn.br/revistadoregne/article/view/18685 10.21680/2447-3359.2020v6n2ID18685 |
url |
https://periodicos.ufrn.br/revistadoregne/article/view/18685 |
identifier_str_mv |
10.21680/2447-3359.2020v6n2ID18685 |
dc.language.iso.fl_str_mv |
por eng |
language |
por eng |
dc.relation.none.fl_str_mv |
https://periodicos.ufrn.br/revistadoregne/article/view/18685/13270 https://periodicos.ufrn.br/revistadoregne/article/view/18685/13271 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2020 Revista de Geociências do Nordeste info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2020 Revista de Geociências do Nordeste |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal do Rio Grande do Norte |
publisher.none.fl_str_mv |
Universidade Federal do Rio Grande do Norte |
dc.source.none.fl_str_mv |
Revista de Geociências do Nordeste; v. 6 n. 2 (2020); 112-125 2447-3359 10.21680/2447-3359.2020v6n2 reponame:Revista de Geociências do Nordeste instname:Universidade Federal do Rio Grande do Norte (UFRN) instacron:UFRN |
instname_str |
Universidade Federal do Rio Grande do Norte (UFRN) |
instacron_str |
UFRN |
institution |
UFRN |
reponame_str |
Revista de Geociências do Nordeste |
collection |
Revista de Geociências do Nordeste |
repository.name.fl_str_mv |
Revista de Geociências do Nordeste - Universidade Federal do Rio Grande do Norte (UFRN) |
repository.mail.fl_str_mv |
regneufrn@gmail.com || periodicos@bczm.ufrn.br |
_version_ |
1797052928989593600 |