Metallogenesis of the Paleoproterozoic Piaba orogenic gold deposit, São Luís cratonic fragment, Brazil

Metallogenesis of the Paleoproterozoic Piaba orogenic gold deposit, São Luís cratonic fragment, Brazil

Piaba is an orogenic gold deposit (~ 3.5 Moz) of the São Luís cratonic fragment in north-northeastern Brazil. The deposit is epizonal–mesozonal and associated with the development of a subvertical strike–slip fault that cut across Rhyacian metavolcano-sedimentary rocks and granitoids. The metavolcan...

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Bibliographic Details
Main Authors: Klein, E.L., Lucas, F.R., Queiroz, J.D., Freitas, S.C., Renac, C., Galarza, M.A., Jourdan, Fred, Armstrong, R.
Format: Journal Article
Published: Elsevier Science BV 2014
Subjects:
Pb isotopes
U–Pb
Paleoproterozoic
Orogenic gold
Metallogenesis
Ar isotopes
Online Access:http://hdl.handle.net/20.500.11937/9362

Internet

http://hdl.handle.net/20.500.11937/9362

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