Trindade Island: evolution of the geological knowledge
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Capítulo de livro |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1016/B978-0-12-823988-9.00015-0 http://hdl.handle.net/11449/245901 |
Resumo: | The history of Trindade Island dates back to the European discovery of Brazil (CE 1500), during foreign invasions and the Brazilian Imperial Court's political measures to legislate land property by the 19th century. The island is located at ca. 20° latitude in Espírito Santo State (Brazil), ca. 1200km from the Brazilian coast, and is associated with the Vitória-Trindade Fracture Zone formed during the opening of the Atlantic Ocean. During the last Plio-Pleistocene, the island recorded five main formations separated in five volcanic successions: (1) Trindade Complex (3.8-2.5Ma), which is observed in 16 elliptical phonolitic necks, and is composed, mainly, of pyroclastic rocks, mostly lapilli-tuffs of nephelinitic composition, breccias, tuff-breccias to lapillistone of phonolitic to pyroxenitic composition; (2) Desejado Formation (2.8-1.5Ma), which occupies the center of the island and is composed of phonolitic effusive deposits (grazinite) intercalating tuffs and lapilli-tuffs, olivine-free nephelinitic lava flows intercalated with tuffs, and phonolitic lava flows intercalated with large amounts of tuffs, lapilli-tuffs, and breccias; (3) Valado Formation (1.20-1.11Ma) is composed of melilite olivine-rich nephelinitic effusive deposits of scoriaceous nephelinitic tuff-breccias with minor amounts of lapilli-tuffs and breccias; (4) Morro Vermelho Formation (0.27-0.17Ma), which is represented by intercalation of effusive and pyroclastic deposits, of basanitic composition with a large preserved lava plateau; and (5) Paredão Formation (<0.23Ma) is a melilite olivine-rich nephelinite succession of pyroclastic deposits, intercalated with minor effusive deposits, which contains the only preserved volcanic cone in Brazil. |
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Trindade Island: evolution of the geological knowledgeEarth scienceMantle plumePhonolite-nephelinitePlio-PleistoceneState of the artTribute to AlmeidaThe history of Trindade Island dates back to the European discovery of Brazil (CE 1500), during foreign invasions and the Brazilian Imperial Court's political measures to legislate land property by the 19th century. The island is located at ca. 20° latitude in Espírito Santo State (Brazil), ca. 1200km from the Brazilian coast, and is associated with the Vitória-Trindade Fracture Zone formed during the opening of the Atlantic Ocean. During the last Plio-Pleistocene, the island recorded five main formations separated in five volcanic successions: (1) Trindade Complex (3.8-2.5Ma), which is observed in 16 elliptical phonolitic necks, and is composed, mainly, of pyroclastic rocks, mostly lapilli-tuffs of nephelinitic composition, breccias, tuff-breccias to lapillistone of phonolitic to pyroxenitic composition; (2) Desejado Formation (2.8-1.5Ma), which occupies the center of the island and is composed of phonolitic effusive deposits (grazinite) intercalating tuffs and lapilli-tuffs, olivine-free nephelinitic lava flows intercalated with tuffs, and phonolitic lava flows intercalated with large amounts of tuffs, lapilli-tuffs, and breccias; (3) Valado Formation (1.20-1.11Ma) is composed of melilite olivine-rich nephelinitic effusive deposits of scoriaceous nephelinitic tuff-breccias with minor amounts of lapilli-tuffs and breccias; (4) Morro Vermelho Formation (0.27-0.17Ma), which is represented by intercalation of effusive and pyroclastic deposits, of basanitic composition with a large preserved lava plateau; and (5) Paredão Formation (<0.23Ma) is a melilite olivine-rich nephelinite succession of pyroclastic deposits, intercalated with minor effusive deposits, which contains the only preserved volcanic cone in Brazil.Departamento de Mineralogia e Petrologia Ígnea Universidade do Estado do Rio de Janeiro (UERJ) Faculdade de Geologia, Rio de Janeiro, 524 - 4° andar/bloco A, room: 4033AUniversidade Federal do Rio de Janeiro (UFRJ) Instituto de Geociências, Av. Pedro Calmon, 550 - Cidade UniversitariaDepartment of Geology Paraná Federal University, ParanáUniversidade Estadual Paulista Júlio de Mesquita Filho (UNESP)Departamento de Estratigrafia e Paleontologia Faculdade de Geologia Universidade do Estado do Rio de Janeiro (UERJ), Rua Sao Francisco Xavier, 524 - 4° andar/bloco A, room: 2032ADirectorate of Hydrography and Navigation (DHN), Rio de JaneiroGeobiotec Departamento de Geociências Universidade de AveiroUniversidade Federal da Bahia (UFBA) Instituto de Física Departamento de Física da Terra e do Meio Ambiente, BahiaUniversidade Estadual Paulista Júlio de Mesquita Filho (UNESP)Universidade do Estado do Rio de Janeiro (UERJ)Universidade Federal do Rio de Janeiro (UFRJ)Paraná Federal UniversityUniversidade Estadual Paulista (UNESP)Directorate of Hydrography and Navigation (DHN)Universidade de AveiroUniversidade Federal da Bahia (UFBA)Pereira Monteiro, Lucas Guimarãesdos Santos, Anderson CostaPires, Gustavo Luiz CamposBarão, Leonardo MairinkRocha-Júnior, Eduardo R.V.Biancini, João Rafael Camargo [UNESP]Hackspacher, Peter Christiande Araújo Júnior, Hermínio IsmaelJeck, Izabel KingSantos, José Francisco2023-07-29T12:26:18Z2023-07-29T12:26:18Z2021-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bookPart337-389http://dx.doi.org/10.1016/B978-0-12-823988-9.00015-0Meso-Cenozoic Brazilian Offshore Magmatism: Geochemistry, Petrology, and Tectonics, p. 337-389.http://hdl.handle.net/11449/24590110.1016/B978-0-12-823988-9.00015-02-s2.0-85137895536Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengMeso-Cenozoic Brazilian Offshore Magmatism: Geochemistry, Petrology, and Tectonicsinfo:eu-repo/semantics/openAccess2023-07-29T12:26:18Zoai:repositorio.unesp.br:11449/245901Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:50:38.077183Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Trindade Island: evolution of the geological knowledge |
title |
Trindade Island: evolution of the geological knowledge |
spellingShingle |
Trindade Island: evolution of the geological knowledge Pereira Monteiro, Lucas Guimarães Earth science Mantle plume Phonolite-nephelinite Plio-Pleistocene State of the art Tribute to Almeida |
title_short |
Trindade Island: evolution of the geological knowledge |
title_full |
Trindade Island: evolution of the geological knowledge |
title_fullStr |
Trindade Island: evolution of the geological knowledge |
title_full_unstemmed |
Trindade Island: evolution of the geological knowledge |
title_sort |
Trindade Island: evolution of the geological knowledge |
author |
Pereira Monteiro, Lucas Guimarães |
author_facet |
Pereira Monteiro, Lucas Guimarães dos Santos, Anderson Costa Pires, Gustavo Luiz Campos Barão, Leonardo Mairink Rocha-Júnior, Eduardo R.V. Biancini, João Rafael Camargo [UNESP] Hackspacher, Peter Christian de Araújo Júnior, Hermínio Ismael Jeck, Izabel King Santos, José Francisco |
author_role |
author |
author2 |
dos Santos, Anderson Costa Pires, Gustavo Luiz Campos Barão, Leonardo Mairink Rocha-Júnior, Eduardo R.V. Biancini, João Rafael Camargo [UNESP] Hackspacher, Peter Christian de Araújo Júnior, Hermínio Ismael Jeck, Izabel King Santos, José Francisco |
author2_role |
author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade do Estado do Rio de Janeiro (UERJ) Universidade Federal do Rio de Janeiro (UFRJ) Paraná Federal University Universidade Estadual Paulista (UNESP) Directorate of Hydrography and Navigation (DHN) Universidade de Aveiro Universidade Federal da Bahia (UFBA) |
dc.contributor.author.fl_str_mv |
Pereira Monteiro, Lucas Guimarães dos Santos, Anderson Costa Pires, Gustavo Luiz Campos Barão, Leonardo Mairink Rocha-Júnior, Eduardo R.V. Biancini, João Rafael Camargo [UNESP] Hackspacher, Peter Christian de Araújo Júnior, Hermínio Ismael Jeck, Izabel King Santos, José Francisco |
dc.subject.por.fl_str_mv |
Earth science Mantle plume Phonolite-nephelinite Plio-Pleistocene State of the art Tribute to Almeida |
topic |
Earth science Mantle plume Phonolite-nephelinite Plio-Pleistocene State of the art Tribute to Almeida |
description |
The history of Trindade Island dates back to the European discovery of Brazil (CE 1500), during foreign invasions and the Brazilian Imperial Court's political measures to legislate land property by the 19th century. The island is located at ca. 20° latitude in Espírito Santo State (Brazil), ca. 1200km from the Brazilian coast, and is associated with the Vitória-Trindade Fracture Zone formed during the opening of the Atlantic Ocean. During the last Plio-Pleistocene, the island recorded five main formations separated in five volcanic successions: (1) Trindade Complex (3.8-2.5Ma), which is observed in 16 elliptical phonolitic necks, and is composed, mainly, of pyroclastic rocks, mostly lapilli-tuffs of nephelinitic composition, breccias, tuff-breccias to lapillistone of phonolitic to pyroxenitic composition; (2) Desejado Formation (2.8-1.5Ma), which occupies the center of the island and is composed of phonolitic effusive deposits (grazinite) intercalating tuffs and lapilli-tuffs, olivine-free nephelinitic lava flows intercalated with tuffs, and phonolitic lava flows intercalated with large amounts of tuffs, lapilli-tuffs, and breccias; (3) Valado Formation (1.20-1.11Ma) is composed of melilite olivine-rich nephelinitic effusive deposits of scoriaceous nephelinitic tuff-breccias with minor amounts of lapilli-tuffs and breccias; (4) Morro Vermelho Formation (0.27-0.17Ma), which is represented by intercalation of effusive and pyroclastic deposits, of basanitic composition with a large preserved lava plateau; and (5) Paredão Formation (<0.23Ma) is a melilite olivine-rich nephelinite succession of pyroclastic deposits, intercalated with minor effusive deposits, which contains the only preserved volcanic cone in Brazil. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-01-01 2023-07-29T12:26:18Z 2023-07-29T12:26:18Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/bookPart |
format |
bookPart |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1016/B978-0-12-823988-9.00015-0 Meso-Cenozoic Brazilian Offshore Magmatism: Geochemistry, Petrology, and Tectonics, p. 337-389. http://hdl.handle.net/11449/245901 10.1016/B978-0-12-823988-9.00015-0 2-s2.0-85137895536 |
url |
http://dx.doi.org/10.1016/B978-0-12-823988-9.00015-0 http://hdl.handle.net/11449/245901 |
identifier_str_mv |
Meso-Cenozoic Brazilian Offshore Magmatism: Geochemistry, Petrology, and Tectonics, p. 337-389. 10.1016/B978-0-12-823988-9.00015-0 2-s2.0-85137895536 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Meso-Cenozoic Brazilian Offshore Magmatism: Geochemistry, Petrology, and Tectonics |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
337-389 |
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Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
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UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
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Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1808129365277409280 |