An outline of Early Proterozoic crustal evolution in the São Francisco craton, Brazil: a review
W Teixeira, MCH Figueiredo - Precambrian Research, 1991 - Elsevier
Abstract The Early Proterozoic evolution of the São Francisco craton (SFC) occurred
between 1.8–2.5 Ga and includes the Transamazonian cycle (1.9–2.2 Ga), one of the main …
between 1.8–2.5 Ga and includes the Transamazonian cycle (1.9–2.2 Ga), one of the main …
Archean and Paleoproterozoic crust of the São Francisco craton, Bahia, Brazil: geodynamic features
JSF Barbosa, P Sabaté - Precambrian Research, 2004 - Elsevier
Recent geological, geochronological and isotopic studies allow the identification of four
important crustal segments in the basement of the São Francisco Craton in Bahia. The …
important crustal segments in the basement of the São Francisco Craton in Bahia. The …
Sediment hosted lead–zinc deposits of the Neoproterozoic Bambuí Group and correlative sequences, São Francisco craton, Brazil: A review and a possible …
A Misi, SSS Iyer, CES Coelho, CCG Tassinari… - Ore Geology …, 2005 - Elsevier
The Proterozoic sediment-hosted Zn–(Pb) sulfide and non-sulfide deposits of the São
Francisco Craton, Brazil, are partially syn-diagenetic and epigenetic and were probably …
Francisco Craton, Brazil, are partially syn-diagenetic and epigenetic and were probably …
Crustal evolution in the early Archaean of South America: example of the Sete Voltas Massif, Bahia State, Brazil
H Martin, JJ Peucat, P Sabaté, JC Cunha - Precambrian Research, 1997 - Elsevier
The Sete Voltas massif (São Francisco craton, Brazil) appears as a composite crustal
segment built in at least three successive accretional events dated by Rb Sr, 207Pb 206Pb …
segment built in at least three successive accretional events dated by Rb Sr, 207Pb 206Pb …
Pb Pb, Rb Sr, and K Ar systematics of the Lagoa Real uranium province (south-central Bahia, Brazil) and the Espinhaço cycle (ca. 1.5-1.0 Ga)
UG Cordani, SS Iyer, PN Taylor, K Kawashita… - Journal of South …, 1992 - Elsevier
Geochronologic investigations using Pb Pb, Rb Sr, and K Ar systems have been carried
out on the granite-orthogneiss complex of Lagoa Real, Bahia—one of Brazil's most …
out on the granite-orthogneiss complex of Lagoa Real, Bahia—one of Brazil's most …
O Cráton do São Francisco na Bahia: uma síntese
JSF Barbosa, P Sabaté, MM Marinho - 2003 - repositorio.ufba.br
No Cráton do São Francisco na Bahia, no final do Paleoproterozoico, colisões de
segmentos crustais promoveram sucessivos mecanismos tectonicos que colocaram, lado a …
segmentos crustais promoveram sucessivos mecanismos tectonicos que colocaram, lado a …
The Granulites of the Jequié Complex and Atlantic Coast Mobile Belt, Southern Bahia, Brazil—An Expression of Archean/Early Proterozoic Plate Convergence
JSF Barbosa - Granulites and crustal evolution, 1990 - Springer
The granulite belt of the eastern atlantic coast of Brazil constitutes one of the largest
outcropping granulite complexes in the world. The studied region, with an extension of about …
outcropping granulite complexes in the world. The studied region, with an extension of about …
The 2-Ga peraluminous magmatism of the Jacobina-Contendas Mirante belts (Bahia, Brazil): geologic and isotopic constraints on the sources
P Sabaté, MM Marinho, P Vidal, M Caen-Vachette - Chemical Geology, 1990 - Elsevier
A 500-km north-south alignment of granitic intrusions cross-cuts the central part of the São
Francisco craton. These late-to post-tectonic granitic bodies are emplaced between two …
Francisco craton. These late-to post-tectonic granitic bodies are emplaced between two …
Adakites—the key to understanding LILE depletion in granulites
HR Rollinson, J Tarney - Lithos, 2005 - Elsevier
For more than 20 years, it has been argued that granulites of the lower continental crust are
depleted in fluid-mobile elements such as Cs, Rb, U and Th, either because they were …
depleted in fluid-mobile elements such as Cs, Rb, U and Th, either because they were …
Geochronology of granulites from the south Itabuna-Salvador-Curaçá Block, São Francisco Craton (Brazil): Nd isotopes and U–Pb zircon ages
JJ Peucat, JSF Barbosa, IC de Araújo Pinho… - Journal of South …, 2011 - Elsevier
This work provides five new U–Pb zircon dating and the corresponding Nd isotope data for
felsic granulites from the south Itabuna-Salvador-Curaçá Block (ISCB), in the São Francisco …
felsic granulites from the south Itabuna-Salvador-Curaçá Block (ISCB), in the São Francisco …