Geochemistry of the Northern Paraná Continental Flood Basalt (PCFB) Province: implications for regional chemostratigraphy

Geochemistry of the Northern Paraná Continental Flood Basalt (PCFB) Province: implications for regional chemostratigraphy

ABSTRACT: The Paraná Continental Flood Basalt (PCFB) province is one of the largest igneous provinces on Earth, but little is known about the architecture and geochemical characteristics of the lava flows. In this context, a set of borehole samples arranged in an NEE-SWW profile - more than 600 km l...

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Bibliographic Details
Main Authors: Fábio Braz Machado, Eduardo Reis Viana Rocha-Júnior, Leila Soares Marques, Antonio José Ranalli Nardy, Larissa Vieira Zezzo, Natasha Sarde Marteleto
Format: Article
Language:English
Published: Sociedade Brasileira de Geologia
Series:Brazilian Journal of Geology
Subjects:
Paraná Continental Flood Basalts
chemostratigraphy
volcanic successions
magma types
geochemistry of boreholes
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2317-48892018000200177&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2317-48892018000200177&lng=en&tlng=en

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