Výsledky vyhledávání - "Diana Ragatky"

Akademický článek

Proterozoic to Ordovician geology and tectonic evolution of Rio de Janeiro State, SE-Brazil: insights on the central Ribeira Orogen from the new 1:400,000 scale geologic map

Autor: Monica Heilbron, Luiz Guilherme do Eirado Silva, Julio Cesar Horta de Almeida, Miguel Tupinambá, Caroline Peixoto, Claudio de Morisson Valeriano, Marcela Lobato, Sergio Wilians de Oliveira Rodrigues, Celia Diana Ragatky, Márcio Antonio Silva, Thais Monteiro, Natália Cota de Freitas, Davi Miguens, Raphael Girão

Publikováno v: Brazilian Journal of Geology, Vol 50, Iss 2 (2020)

Abstract A comprehensive tectonic evolution of Proterozoic to Cambrian rocks that integrate the crystalline basement of Rio de Janeiro State, based on the new geological map, is presented. The map combines detailed geological data integrated to a 1:4

Externí odkaz: https://doaj.org/article/40a2186d30e242b2ba3299e436a310d1

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Proterozoic to Ordovician geology and tectonic evolution of Rio de Janeiro State, SE-Brazil: insights on the central Ribeira Orogen from the new 1:400,000 scale geologic map

Autor: Sérgio Wilians de Oliveira Rodrigues, Natália Cota de Freitas, Julio Cesar Horta de Almeida, Davi Schulman Miguens, Raphael e Silva Girão, Luiz Guilherme do Eirado Silva, Caroline Peixoto, Célia Diana Ragatky, Márcio Antonio da Silva, Miguel Tupinambá, Claudio de Morisson Valeriano, Marcela Lobato, Monica Heilbron, Thais Monteiro

Publikováno v: Brazilian Journal of Geology, Vol 50, Iss 2 (2020)
Brazilian Journal of Geology v.50 n.2 2020
Brazilian Journal of Geology
Sociedade Brasileira de Geologia (SBGEO)
instacron:SBGEO

A comprehensive tectonic evolution of Proterozoic to Cambrian rocks that integrate the crystalline basement of Rio de Janeiro State, based on the new geological map, is presented. The map combines detailed geological data integrated to a 1:400.000 sc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::131b181a48411393f3cf23430f9d7d15
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2317-48892020000200601&tlng=en

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Tectonic evolution of the Juvenile Tonian Serra da Prata magmatic arc in the Ribeira belt, SE Brazil: Implications for early west Gondwana amalgamation

Autor: Diana Ragatky, Monica Heilbron, Antonio Simonetti, Richard Armstrong, Elton Luiz Dantas, Caroline Peixoto, Claudio de Morisson Valeriano

Publikováno v: Precambrian Research. 302:221-254

The evolution of the Ribeira belt resulted from the progressive amalgamation of several terranes against the eastern margin of the Sao Francisco Craton between ca. 620 and 580 Ma. This work brings new field, U-Pb geochronology, geochemistry and isoto

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5dff8c4aef1f496be79e046cb773d96a
https://doi.org/10.1016/j.precamres.2017.09.017

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Provenance of the Neoproterozoic high-grade metasedimentary rocks of the arc-related Oriental Terrane of the Ribeira belt: Implications for Gondwana amalgamation

Autor: Monica Heilbron, Marcela Lobato, Bernardo Toros, Diana Ragatky, Elton Luiz Dantas

Publikováno v: Journal of South American Earth Sciences. 63:260-278

The Costeiro domain integrates the Oriental terrane of the Ribeira belt, which encompasses arc-related orthogneisses of the Rio Negro complex (ca.790–605 Ma), with a well-documented subduction signature, and the high-grade metasedimentary rocks of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9b30e74f213b6f6c615d2d8051876448
https://doi.org/10.1016/j.jsames.2015.07.019

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Contribuição à geoquímica e geocronologia do Domínio São Roque e da Nappe de Empurrão Socorro-Guaxupé na Região de Igaratá e Piracaia, SP

Autor: Celia Diana Ragatky

Publikováno v: Biblioteca Digital de Teses e Dissertações da USP
Universidade de São Paulo (USP)
instacron:USP

Grande parte do embasamento do Estado de São Paulo e regiões vizinhas é constituído por ortognaisses e granitóides brasilianos intrusivos em rochas supracrustais. Na região da presente pesquisa, no sudeste do Estado de São Paulo, as seqüênci

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f5521d30909726b2218db758c8ec7ab
https://doi.org/10.11606/t.44.2016.tde-12012016-153236

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GEOLOGIA DA FAIXA RIBEIRA SETENTRIONAL: ESTADO DA ARTE E CONEXÕES COM A FAIXA ARAÇUAÍ

Autor: Monica Heilbron, Célia Diana Ragatky, Isabel Pereira Ludka, Julio Cesar Horta de Almeida, José Renato Nogueira, Miguel Tupinambá, Claudia Sayão Valladares, Julio Cezar Mendes, Alan Wanderley Albuquerque Miranda, Silvia Regina Batistuzzo de Medeiros, Luiz Guilherme do Eirado Silva, Clayton Guia de Almeida, Beatriz Paschoal Duarte

Publikováno v: Revista Geonomos; Geonomos-v.15 n. 1 (2007)
BASE-Bielefeld Academic Search Engine

As unidades litológicas da região noroeste do Estado do Rio de Janeiro e sul do Espírito Santo estão situadasno segmento setentrional da Faixa Ribeira. O conhecimento da estruturação tectônica deste segmento dafaixa possibilita sua correlaçã

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcc3b779a376c7120f1edf6463780cec
https://seer.ufmg.br/index.php/revistageonomos/article/view/12544

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