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Vol. 20 No. 3 (2020)

View Vol. 20 No. 3 (2020)

Published: 2020-09-25

Editorial

Editorial

1-2
- PDF (Portuguese)
DOI: https://doi.org/10.11606/issn.2316-9095.v20-175230

Articles

Heavy minerals of saprolites of pegmatites intrusive in the Resende Costa Orthogneiss: characterization and correlation with the São João del Rei Pegmatitic Province, Minas Gerais State, Brazil

Taís Proença Cidade, Ciro Alexandre Ávila, Dr., Reiner Neumann, Dr., Fabiano Richard Leite Faulstich, Victor Hugo Riboura Menezes da Silva, Sarah Siqueira da Cruz Guimarães Sousa, MSc.

3-22
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DOI: https://doi.org/10.11606/issn.2316-9095.v20-164466
Taphonomic traits of Holocene plant fragments from the Camocim municipality coastal zone, Ceará, Brazil

Sérgio Augusto Santos Xavier, Maria Somália Sales Viana

23-30
- PDF (Portuguese)
DOI: https://doi.org/10.11606/issn.2316-9095.v20-154601
Three-dimensional interpolation of Rock Quality Designation Data: Itaipu Damarea, Paraná State, Brazil

Vivian Athaydes Canello, Josiele Patias, Lázaro Valentim Zuquette

31-46
- PDF (Portuguese)
DOI: https://doi.org/10.11606/issn.2316-9095.v20-159737
Accessory mineralogy of the Serra Branca Amazonite Pegmatite: classification of a NYF pegmatite in Borborema Province, Northeast Brazil

Igor Manoel Belo de Albuquerque e Souza, Sandra de Brito Barreto, Glenda Lira Santos, José Ferreira de Araújo Neto, Ignez de Pinho Guimarães

47-61
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DOI: https://doi.org/10.11606/issn.2316-9095.v20-162199
Geochemistry of weathered pyroclastic deposits from the Poços de Caldas Volcanic Caldera, Minas Gerais

André Luis Reis Bacha, Diego de Souza Sardinha, Letícia Hirata Godoy, Matheus Fernando Ancelmi

63-80
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DOI: https://doi.org/10.11606/issn.2316-9095.v20-160771
Dispersed tectonostratigraphic terranes of the pre-brasiliano basement (São José do Caiana, Açude Coremas and Icaiçara) at the Central Western part of the Transversal Zone (Paraíba, Ceará and Pernambuco), Brazil

Benjamim Bley Brito Neves, Cláudia Regina Passarelli

81-105
- PDF (Portuguese)
- PDF_Doc._Suplementar (Portuguese)
DOI: https://doi.org/10.11606/issn.2316-9095.v20-159425
The Catolé do Rocha Batholith (RN-PB): A reduced A2-type granitic magmatism in the Rio Piranhas-Seridó Domain, Borborema Province, Northeastern of Brazil

Robson Rafael de, Frederico Castro Jobim Vilalva, Adriana Alves, Vladimir Cruz de Medeiros, Clarissa de Aguiar Dalan

107-130
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DOI: https://doi.org/10.11606/issn.2316-9095.v20-166190
TIMS Pb-Pb geochronology of sulfides in the Fazenda Coqueiro VHMS deposit, São Francisco Craton, NE Brazil: timing and genesis constraints on the Zn-Pb mineralization

Ricardo Ramos Spreafico, Johildo Salomão Figueiredo Barbosa, Moacir José Buenano Macambira, Marco Antônio Galarza

131-152
- PDF (Portuguese)
DOI: https://doi.org/10.11606/issn.2316-9095.v20-160348