Geochemistry and U–Pb–Hf zircon data for plutonic rocks of the Troia Massif, Borborema Province, NE Brazil: Evidence for reworking of Archean and juvenile …

FG da Costa, EL Klein, JM Lafon, JMM Neto… - Precambrian …, 2018 - Elsevier
Abstract Rhyacian (c. 2.30–2.05 Ga) subduction-accretion and collisional processes are
thought to represent an important event of crustal growth and reworking, often reported in …

Geochemistry and U–Pb zircon ages of plutonic rocks from the Algodões granite-greenstone terrane, Troia Massif, northern Borborema Province, Brazil: Implications …

FG da Costa, ES de Moraes Palheta… - Journal of South …, 2015 - Elsevier
The Algodões metavolcano-sedimentary sequence is located at the northern margin of the
Archean/Paleoproterozoic Troia Massif, northern Borborema Province (NE Brazil). It …

Paleoproterozoic crustal evolution of the northern Borborema Province, NE Brazil: Insights from high-grade metamorphic rocks of the Canindé do Ceará Complex

W da Silva Amaral, FH dos Santos, LRC Braga… - Precambrian …, 2023 - Elsevier
Archean to Paleoproterozoic crustal segments are widely recognized as basement inliers
within the Neoproterozoic orogenic belts of the Pan-African/Brasiliano orogeny. For …

History of volcanism and sedimentation synchronous with plutonism during Rhyacian in Serra das Pipocas Greenstone Belt, Borborema Province, NE Brazil

HP De Sousa, CV Parente, C Magini… - Journal of South …, 2019 - Elsevier
Abstract The Serra das Pipocas Greenstone Belt is one of the rare Paleoproterozoic
greenstone belts within the Borborema Province. It is on the west border of the Archean …

Structural features and age of gold mineralization in the Troia Massif, Borborema Province, NE Brazil: A Paleoproterozoic (∼ 2029 Ma) hypozonal orogenic gold …

FG da Costa, EL Klein, MA Galarza… - Journal of South American …, 2019 - Elsevier
Hypozonal orogenic gold mineralization has been recently recognized in the Troia Massif,
an Archean/Paleoproterozoic basement inlier within the Neoproterozoic Borborema …

Suscetibilidade ao processo de desertificação no núcleo dos Sertões dos Inhamuns: o caso da sub-bacia do riacho do Urubu–Mucuim–Arneiroz–Ce

LL Barreto - 2015 - repositorio.ufc.br
Watersheds are areas of significant relevance to geographical studies by witnessing the
dynamic, current and previous, landscape, for harboring vast biodiversity and areas are …

[PDF][PDF] Caracterização Geológica, Petrográfica e Geoquímica das Rochas Máficas e Ultramáficas da região de Tróia (CE)-Província Borborema

RCT de Gouvêa - 2015 - repositorio.unicamp.br
RESUMO A área de estudo compreende parte do Complexo Cruzeta, terreno de idade
arqueana do Domínio Ceará Central, Província Borborema. A subdivisão metodológica do …