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Vol. 20 No. 2 (2020)

View Vol. 20 No. 2 (2020)

Published: 2020-06-17

Editorial

Editorial

1-2
DOI: https://doi.org/10.11606/issn.2316-9095.v20-171155

Articles

Ore-waste and ore type classification using portable XRF: a case study of an iron mine from the Quadrilátero Ferrífero, Brazil

Emílio Evo Magro Corrêa Urbano, João Felipe Coimbra Leite Costa, Leonardo Martins Graça, Ricardo Augusto Cipriano Scholz

3-15
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DOI: https://doi.org/10.11606/issn.2316-9095.v20-162436
Contribution to petrography, geochemistry and isotopic geology of the Itapuranga Granite in the central portion of the Brasília Belt

Alanna Cristina Vieira Rodrigues da Silva, Valmir da Silva Souza, Massimo Matteini, Nilson Francisquini Botelho

17-37
- PDF (Portuguese)
DOI: https://doi.org/10.11606/issn.2316-9095.v20-145243
Normal shear zones in SW Amazonic Craton, Brazil: microstructural analysis of the Indiavaí Granite milonitic rocks

Danielle Cristine da Silva, Carlos Humberto da Silva, Ana Cláudia Dantas da Costa

39-60
- PDF (Portuguese)
DOI: https://doi.org/10.11606/issn.2316-9095.v20-150808
Geological, geochemical, and aerogeophysical characterization of archaean granitoids in the southern portion of the Rio Maria Domain

José de Arimatéia Costa de Almeida, Vinícius Eduardo Silva de Oliveira, Jorge Luis Sousa Rocha, Gilmara Regina de Lima Feio, Marcílio Cardoso Rocha, Karla Petrúcia Pedroso da Rocha

61-85
- PDF (Portuguese)
DOI: https://doi.org/10.11606/issn.2316-9095.v20-144182
Facies analysis and depositional context of the Curitiba Sedimentar Basin geosite: new type section to Guabirotuba Formation

Kimberlym Tábata Pesch Vieira, Luiz Alberto Fernandes

87-104
- PDF (Portuguese)
DOI: https://doi.org/10.11606/issn.2316-9095.v20-165568