SCOPE AND MISSION

Journal of the Geological Survey of Brazil (JGSB) is a peer-reviewed, open-access, multidisciplinary 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 to distribute original, high-quality scientific research, and in-depth reviews of relevant subjects that cover all disciplines of the Earth Sciences in Brazil, and elsewhere, providing works of interest to a broad audience of scientists and researchers from geological, natural resources, and related areas.

Announcements

Current Issue

Vol. 9 No. 2 (2026): August

Published: 11.08.2026

Full Issue

Table of contents

Research Papers

Phosphate mineralization of Sapucaia (Pará, Brazil) and its genetic relationship with peraluminous pegmatites of the Gurupi Belt

Yasmin de Souza Santos, Tamara Reginatto Manfredi, André Azevedo Klumb Oliveira, Washington de Jesus Sant’Anna da Franca Rocha

99-123

pdf Appendix

The Jurassic basaltic magmatism of the Tacutu rift-type basin, Amazonian Craton, Brazil: A contribution to petrological studies

Steffanie Loislen de Sousa Oliveira, Valmir Souza, Stélio Soares Tavares Júnior, Reinhardt Fuck

125-142

pdf

Mapping and Geodiversity characterization in Linhares, Jaguaré and Sooretama (Espírito Santo, Brazil) and implications for regional development

Fernanda Soares de Miranda Torres, Pedro Augusto dos Santos Pfaltzgraff, Margarida Regueira da Costa, Alberto Franco Lacerda

143-158

pdf

Artificial Intelligence and Digital Technologies in Brazilian Earth Sciences: A Scientometric Analysis of Journal Publications (2016–2025)

Mallikarjun Kappi, Ghouse Modin Nabeesab Mamdapur, Muthukrishnan Mayilsamy

159-173

pdf Appendix

Morphological changes of the Santos Estuary (Brazil) from 1876 to 2014

Julia Reid, Eduardo Siegle

175-189

pdf Appendix

Geotechnical and geomorphological blueprints of the gullied Ogwashi-Asaba Formation: examples of the Obomkpa and Nkwu-Nzu gullies, Southern Nigeria

Enivwenaye Oghenero Avwenagha, Kiamuke Itiowe

191-199

pdf

Foraminifera as environmental bioindicators on the Rio Grande Terrace: a preliminary assessment

João Hurst Machado Neto, Simone Souza Moraes, Edgar Romeo Herrera de Figueiredo Iza, Felipe Rocha Abreu, Edlene Pereira da Silva, Roberto Aguiar Alves

201-212

pdf

Hydrological analyses for drought assessment in the Meia Ponte River basin, southern Goiás State, central Brazil

Denise Christina Rezende Melo, Eber José de Andrade Pinto, Mauro Campos Trindade, Klebber Teodomiro Martins Formiga, Nilson Clementino Ferreira

213-227

pdf

Corrigendum

Corrigendum to Unveiling geological complexity in the Serra Dourada Granite using self-organizing maps and hierarchical clustering: Insights for REE prospecting in the Goiás Tin Province, Brasília Belt, Central Brazil

Journal of the Geological Survey of Brazil, 8 (1):51-63 (2025)

Guilherme Ferreira da Silva, Marcos Vinícius Ferreira, Lucy Takehara Chemale, Igor Vasconcelos Santana, Nilson Francisquini Botelho

229

Book Review

Book Review: The Brasília Belt and Tocantins Province, central Brazil: tectonic evolution and role on the São Francisco Craton and West Gondwana build up – an advanced approach

Reinhardt Fuck

231-232

pdf
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ISSN: 2595-1939

DOI: 10.29396/jgsb 

Scopus Citescore (2025): 1.2

Qualis CAPES (2021-2024): B3