The Borrachudos Granitic Suite: Paleo- to Mesoproterozoic A-type Magmatism in the Southeastern São Francisco Craton (SE Brazil)

The Borrachudos Granitic Suite: Paleo- to Mesoproterozoic A-type Magmatism in the Southeastern São Francisco Craton (SE Brazil)

Abstract The Borrachudos Granitic Suite (BGS) comprises an acid magmatism that occurred in the west edge of Araçuaí orogen (Late Neoproterozoic), southeastern Brazil. Previous papers attributed the magma genesis to crustal thickening related to an older Paleoproterozoic, Transamazonian orogeny. Howe...

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Bibliographic Details
Main Authors: IVO ANTONIO DUSSIN, MARIO LUIZ S.C. CHAVES, TANIA MARA DUSSIN, PHILLIPPE ROSSI, JACQUES CHARVET
Format: Article
Language:English
Published: Academia Brasileira de Ciências 2025-01-01
Series:Anais da Academia Brasileira de Ciências
Subjects:
Borrachudos Suite
granitic magmatism
São Francisco Craton
southeastern Brazil
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652025000101101&lng=en&tlng=en
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