Vol. 11 No. 2 (2011)

Articles

• Mineral chemistry and pressure and temperature estimates of metasedimentary rocks of the Araxá group in the region of Morrinhos, south of Goiás state

  Guillermo Rafael Beltran Navarro, Antenor Zanardo, Fabiano Tomazini da Conceição, Renato de Moraes, Luiz Sergio Amarante Simões

  03-20

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  DOI: https://doi.org/10.5327/Z1519-874X2011000200001

• Subsurface reference sections of the Paranavaí alloformation

  Alethéa Ernandes Martins Sallun, Marcos Saito de Paula, José Maria Azevedo Sobrinho, William Sallun Filho, Márcio Yee, Sonia Hatsue Tatumi, Ramos Aluisio, Sérgio Ricardo Christofoletti, Rosangela do Amaral, Bruna Catarino Xavier

  21-44

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  DOI: https://doi.org/10.5327/Z1519-874X2011000200002

• Stratigraphy of the lower Bambuí group in the Arcos region (MG): a contribution from boreholes

  Matheus Kuchenbecker, Leonardo Lopes-Silva, Felipe Pimenta, Antônio Carlos Pedrosa-Soares, Marly Babinski

  45-54

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  DOI: https://doi.org/10.5327/Z1519-874X2011000200003

• Stratigraphy, depositional architecture and facies analysis of the Missão Velha formation (Neojurassic-Eocretaceous) in the type-area, Araripe basin, northeastern Brazil: an example of sedimentation of rift initiation to rift climax transition

  Gelson Luís Fambrini, Diógenes Ribeiro de Lemos, Sidney Tesser Jr., Jadson Trajano de Araújo, Wellington Ferreira da Silva-Filho, Bruno Yves Cavalcante de Souza, Virgínio Henrique de Miranda Lopes Neumann

  55-87

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  DOI: https://doi.org/10.5327/Z1519-874X2011000200004

• Combined electric, electromagnetic and gamma spectrometric methods applied to the Pariquera-Açu alkaline complex

  Elaine Maria Lopes Loureiro, André Rugenski, Marta Silvia Maria Mantovani

  89-99

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  DOI: https://doi.org/10.5327/Z1519-874X2011000200005

• Petrogenetic and tectonic evolution of the Cariris Velhos event in the Afogados da Ingazeira region (PE), Alto Pajeú terrane, Borborema Province

  Alberto de Oliveira Sales, Edilton José dos Santos, Edmilson Santos de Lima, Lauro Cézar Montefalco de Lira Santos, Benjamim Bley de Brito Neves

  101-121

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  DOI: https://doi.org/10.5327/Z1519-874X2011000200006

• Indicator kriging applied to lithotypes of the Ni-Cu deposit located in Americano do Brasil, GO

  Saulo Batista de Oliveira, Marcelo Monteiro da Rocha

  123-134

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  DOI: https://doi.org/10.5327/Z1519-874X2011000200007

• Geochemistry and petrogenesis of metabasites from the Votuverava group (Apiaí Terrane, Southern Ribeira Belt): evidence of a calymmian back-arc basin

  Frederico Meira Faleiros, Viviane Carillo Ferrari, Vicente Sérgio Costa, Ginaldo Ademar da Cruz Campanha

  135-155

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  DOI: https://doi.org/10.5327/Z1519-874X2011000200008