Journal of the Geological Survey of Brazil (JGSB) is a peer-reviewed, open-access periodical, published three times a year (April, August, and December) by the Geological Survey of Brazil, which is attached to the Ministry of Mines and Energy of Brazil.

Our Mission is the dissemination of original, high-quality scientific research, and in-depth reviews of relevant subjects that cover all disciplines of the Earth Sciences in Brazil, and elsewhere, intending to be of interest to a broad audience of geological scientists.

Vol. 5 No. 1 (2022): April

Published: 2022-04-29

The structural framework of the north-central Guiana Shield: a fossil fold-and-thrust belt in northeastern Roraima state, Brazil

Túlio Amós de Araújo Mendes, Antonio Charles da Silva Oliveira, Marcelo Esteves Almeida, Fabrício de Andrade Caxito, Tiago Amâncio Novo


The Serra do Caparaó Complex, Mantiqueira Province, Brazil, revisited: metamorphic age constraints by U-Pb and Lu-Hf method in zircon by LA-ICP-MS

Thais Faria, Marcio Alves, Guilherme Potratz, Luiz Felipe Romero da Silva, Sergio Rodrigues, Maria Martins, Mauro Cesar Geraldes


Stress states during the emplacement of the eastern Rio Ceará-Mirim Dike Swarm, Borborema Province, northeastern Brazil

Thiago Queiroz de Freitas Vasconcelos, Zorano Souza, Mariana de Matheus Marques dos Santos, Joyce Oliveira


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ISSN: 2595-1939

DOI: 10.29396/jgsb