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pro vyhledávání: '"Hector Barrueto"'
Autor:
Codelco do Brasil Mineração, Joseneusa Brilhante Rodrigues, Hector Barrueto, Felipe Grandjean da Costa, Iaponira Paiva Gomes, Wagner Caradori do Amaral, João L. C. Naleto
Publikováno v:
Journal of the Geological Survey of Brazil, Vol 4, Iss 2 (2021)
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 elem