The geology of the Capiru Group, Curitiba Terrane, Southern Ribeira Belt (Brazil)
The Capiru Group is a Neoproterozoic metasedimentary unit that crops out in the Curitiba terrane, Southern Ribeira Belt, Brazil. A detailed geological mapping of this unit was performed during 2016 to 2020. Original interpretations and the new geological map were compiled and integrated with the pas...
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2021
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oai:doaj.org-article:1cb384d54ed242c08020345ebc1ea9972021-12-01T14:40:59ZThe geology of the Capiru Group, Curitiba Terrane, Southern Ribeira Belt (Brazil)1744-564710.1080/17445647.2021.1982036https://doaj.org/article/1cb384d54ed242c08020345ebc1ea9972021-12-01T00:00:00Zhttp://dx.doi.org/10.1080/17445647.2021.1982036https://doaj.org/toc/1744-5647The Capiru Group is a Neoproterozoic metasedimentary unit that crops out in the Curitiba terrane, Southern Ribeira Belt, Brazil. A detailed geological mapping of this unit was performed during 2016 to 2020. Original interpretations and the new geological map were compiled and integrated with the past field data of the state (MINEROPAR) and national (CPRM) geological surveys, and to unpublished and recent published studies. This compilation represents the most updated synthesis of the Capiru Group, and provides the basis for recognition and individualization of lithostratigraphic units. The lithostratigraphic units reflect depositional/tectonic events, which involved: a) passive continental margin deposition on the Curitiba microplate, b) compressional episodes during the Brasiliano - Pan African Orogeny (Late Neoproterozoic), c) extensional processes that followed the collision stage (Cambrian), and finally, the d) extensional tectonics related to the Gondwana break-up during the Lower Cretaceous, that culminated to the Proto-Atlantic Ocean opening.Larissa da Rocha SantosAndré Luis SpisilaDaniel Patias GuimarãesLuizemara SzameitatAlessandra de Barros e Silva BongioloLeonardo Fadel CuryTaylor & Francis Grouparticleneoproterozoiccuritiba microplatesouthern ribeira beltbrasiliano – pan african orogenysouth atlantic openingcenozoic rift of southern brazilMapsG3180-9980ENJournal of Maps, Vol 17, Iss 2, Pp 779-787 (2021) |
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neoproterozoic curitiba microplate southern ribeira belt brasiliano – pan african orogeny south atlantic opening cenozoic rift of southern brazil Maps G3180-9980 |
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neoproterozoic curitiba microplate southern ribeira belt brasiliano – pan african orogeny south atlantic opening cenozoic rift of southern brazil Maps G3180-9980 Larissa da Rocha Santos André Luis Spisila Daniel Patias Guimarães Luizemara Szameitat Alessandra de Barros e Silva Bongiolo Leonardo Fadel Cury The geology of the Capiru Group, Curitiba Terrane, Southern Ribeira Belt (Brazil) |
description |
The Capiru Group is a Neoproterozoic metasedimentary unit that crops out in the Curitiba terrane, Southern Ribeira Belt, Brazil. A detailed geological mapping of this unit was performed during 2016 to 2020. Original interpretations and the new geological map were compiled and integrated with the past field data of the state (MINEROPAR) and national (CPRM) geological surveys, and to unpublished and recent published studies. This compilation represents the most updated synthesis of the Capiru Group, and provides the basis for recognition and individualization of lithostratigraphic units. The lithostratigraphic units reflect depositional/tectonic events, which involved: a) passive continental margin deposition on the Curitiba microplate, b) compressional episodes during the Brasiliano - Pan African Orogeny (Late Neoproterozoic), c) extensional processes that followed the collision stage (Cambrian), and finally, the d) extensional tectonics related to the Gondwana break-up during the Lower Cretaceous, that culminated to the Proto-Atlantic Ocean opening. |
format |
article |
author |
Larissa da Rocha Santos André Luis Spisila Daniel Patias Guimarães Luizemara Szameitat Alessandra de Barros e Silva Bongiolo Leonardo Fadel Cury |
author_facet |
Larissa da Rocha Santos André Luis Spisila Daniel Patias Guimarães Luizemara Szameitat Alessandra de Barros e Silva Bongiolo Leonardo Fadel Cury |
author_sort |
Larissa da Rocha Santos |
title |
The geology of the Capiru Group, Curitiba Terrane, Southern Ribeira Belt (Brazil) |
title_short |
The geology of the Capiru Group, Curitiba Terrane, Southern Ribeira Belt (Brazil) |
title_full |
The geology of the Capiru Group, Curitiba Terrane, Southern Ribeira Belt (Brazil) |
title_fullStr |
The geology of the Capiru Group, Curitiba Terrane, Southern Ribeira Belt (Brazil) |
title_full_unstemmed |
The geology of the Capiru Group, Curitiba Terrane, Southern Ribeira Belt (Brazil) |
title_sort |
geology of the capiru group, curitiba terrane, southern ribeira belt (brazil) |
publisher |
Taylor & Francis Group |
publishDate |
2021 |
url |
https://doaj.org/article/1cb384d54ed242c08020345ebc1ea997 |
work_keys_str_mv |
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