TIMS Pb-Pb geochronology of sulfides in the Fazenda Coqueiro VHMS deposit, São Francisco Craton, NE Brazil: timing and genesis constraints on the Zn-Pb mineralization

TIMS Pb-Pb geochronology of sulfides in the Fazenda Coqueiro VHMS deposit, São Francisco Craton, NE Brazil: timing and genesis constraints on the Zn-Pb mineralization

TIMS Pb-Pb geochronological data allow determination of the timing and genesis of the Fazenda Coqueiro volcanic‑hosted massive sulfide (VHMS) Zn-Pb deposit hosted in the Neoarchean Mundo Novo greenstone belt (MNGB), NE São Francisco Craton. The deposit is inserted in the Rhyacian-Orosirian Contendas...

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Bibliographic Details
Main Authors: Ricardo Ramos Spreafico, Johildo Salomão Figueiredo Barbosa, Moacir José Buenano Macambira, Marco Antônio Galarza
Format: Article
Language:English
Published: Universidade de São Paulo 2020-10-01
Series:Geologia USP. Série Científica
Subjects:
Fazenda Coqueiro Zn-Pb deposit
Pb-Pb geochronology
Neoarchean
Volcanic-hosted massive sulfide
Cogenetic sulfides
São Francisco Craton
Online Access:http://www.revistas.usp.br/guspsc/article/view/160348

Internet

http://www.revistas.usp.br/guspsc/article/view/160348

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