DOI: https://doi.org/10.29396/jgsb.2019.v2.n3

Published: 20.12.2019

Full Issue

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Research Papers

Evidence for ca. 2046 Ma high-grade metamorphism in Paleoproterozoic metasedimentary rocks of the northern Borborema Province, NE Brazil: constraints from U-Pb (LA-ICP-MS) zircon ages

Bruno de Oliveira Calado, Felipe Grandjean Costa, Iaponira Paiva Gomes, Joseneusa Brilhante Rodrigues

137-150

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Contribution to the understanding of the Rondonia Tin Province granites (SW Amazonian Craton) origin using U-Pb and Lu-Hf in zircon by LA-ICP-MS: implications to A-type granite genesis

Beatriz Pereira Debowski, Marcio Inacio Alves, Anderson Costa Santos, Armando Dias Tavares Jr., Mauro Cesar Geraldes

151-164

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Application of Zipf’s law to estimate undiscovered gold endowment in the Quadrilátero Ferrífero Province, Brazil

Iago Sousa Lima Costa, Guilherme Ferreira da Silva, Marcos Vinícius Ferreira

165-172

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Characterization and geological context of the silex used as raw material for archaeological artifacts in the Taió region - Santa Catarina, southern Brazil

Angela da Silva Bellettini, Andrea Sander, Jairo Henrique Rogge

173-180

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