The Troia–Pedra Branca mafic–ultramafic complex, Borborema Province, Brazil: Records of 2.04 Ga post–collisional Alaskan–type magmatism and PGE mineralization

The Troia–Pedra Branca mafic–ultramafic complex, Borborema Province, Brazil: Records of 2.04 Ga post–collisional Alaskan–type magmatism and PGE mineralization

The Troia–Pedra Branca complex is the most extensive exposure of mafic–ultramafic rocks in the Borborema Province, northeastern Brazil. Chromitite occurrences in this unit are known for a long time, particularly because of its platinum group element (PGE) mineralization. The Troia–Pedra Branca comp...

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Bibliographic Details
Main Authors: Felipe Grandjean da Costa, Wagner da Sila Amaral, Hector Rolando Barrueto, João Luiz Carneiro Naleto, Joseneusa Brilhante Rodrigues, Iaponira Paiva Gomes
Format: Article
Language:English
Published: Serviço Geológico do Brasil (CPRM) 2021-08-01
Series:Journal of the Geological Survey of Brazil
Subjects:
Mafic
Ultramafic
Platinum
Chromite
Alaskan-type
Online Access:https://jgsb.cprm.gov.br/index.php/journal/article/view/154

Internet

https://jgsb.cprm.gov.br/index.php/journal/article/view/154

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