The growth and contamination mechanism of the Cana Brava layered mafic-ultramafic complex: new field and geochemical evidences von Giovanardi, Tommaso, Girardi, Vicente A. V., Correia, Ciro T., Sinigoi, Silvano, Tassinari, Colombo C. G., Mazzucchelli, Maurizio

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Key Dolerite Dyke Swarms of Amazonia: U-Pb Constraints on Supercontinent Cycles and Geodynamic Connections with Global LIP Events Through Time von TEIXEIRA, Wilson, HAMILTON, Mike A., GIRARDI, Vicente A. V., FALEIROS, Frederico M.

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Precambrian Dykes in the São Francisco Craton Revisited: Geochemical-isotopic Signatures and Tectonic Significance von TEIXEIRA, Wilson, GIRARDI, Vicente A. V., Mazzucchelli, Maurizio, OLIVEIRA, Elson P., CORRÊA DA COSTA, Paulo C.

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U-Pb baddeleyite ages of key dyke swarms in the Amazonian Craton (Carajás/Rio Maria and Rio Apa areas): Tectonic implications for events at 1880, 1110 Ma, 535 Ma and 200 Ma von Teixeira, Wilson, Hamilton, Mike A., Girardi, Vicente A.V., Faleiros, Frederico M., Ernst, Richard E.

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Earth's oldest hotspot track at ca. 1.8 Ga advected by a global subduction system von Peng, Peng, Xu, Huiru, Mitchell, Ross N., Teixeira, Wilson, Kirscher, Uwe, Qin, Zhaoyuan, Oliveira, Elson P., Girardi, Vicente A.V., Wang, Chong, Chemale, Farid

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Magmatism in the Asunción-Sapucai-Villarrica Graben (Eastern Paraguay) Revisited : Petrological, Geophysical, Geochemical, and Geodynamic Inferences von Comin-Chiaramonti, Piero, De Min, Angelo, Cundari, Aldo, Girardi, Vicente A. V., Ernesto, Marcia, Gomes, Celso B., Riccomini, Claudio

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Mafic dyke swarms at 1882, 535 and 200 Ma in the Carajás region, Amazonian Craton: Sr Nd isotopy, trace element geochemistry and inferences on their origin and geological settings... von Giovanardi, Tommaso, Girardi, Vicente A.V., Teixeira, Wilson, Mazzucchelli, Maurizio

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Age, geochemistry and mantle source of the Alto Diamantino basalts: Insights on NW Paraná Magmatic Province von Giovanardi, Tommaso, da Costa, Paulo Cesar Corrêa, Girardi, Vicente A.V., Weska, Ricardo K., Vasconcelos, Paulo M., Thiede, David S., Mazzucchelli, Maurizio, Cipriani, Anna

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Isotopic constraints on contamination processes in the Tonian Goiás Stratiform Complex von Giovanardi, Tommaso, Mazzucchelli, Maurizio, Lugli, Federico, Girardi, Vicente A.V., Correia, Ciro T., Tassinari, Colombo C.G., Cipriani, Anna

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New U-Pb SHRIMP-II zircon intrusion ages of the Cana Brava and Barro Alto layered complexes, central Brazil: constraints on the genesis and evolution of the Tonian Goias Stratiform... von Giovanardi, Tommaso, Girardi, Vicente A.V., Correia, Ciro T., Tassinari, Colombo C.G., Sato, Kei, Cipriani, Anna, Mazzucchelli, Maurizio

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Carbonatites and primary carbonates in the Rio Apa and Amambay regions, NE Paraguay von Comin-Chiaramonti, Piero, De Min, Angelo, Girardi, Vicente A.V., Gomes, Celso B.

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The Direct Determination of Rare Earth Elements in Basaltic and Related Rocks using ICP-MS: Testing the Efficiency of Microwave Oven Sample Decomposition Procedures von Navarro, Margareth S., Andrade, Sandra, Ulbrich, Horstpeter, Gomes, Celso B., Girardi, Vicente A.V.

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Composition and processes of the mantle lithosphere in northeastern Brazil and Fernando de Noronha: evidence from mantle xenoliths von Rivalenti, Giorgio, Mazzucchelli, Maurizio, Girardi, Vicente A.V., Vannucci, Riccardo, Barbieri, M. Adelaide, Zanetti, Alberto, Goldstein, Steve L.

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The effect of the Fernando de Noronha plume on the mantle lithosphere in north-eastern Brazil von Rivalenti, Giorgio, Zanetti, Alberto, Girardi, Vicente A.V., Mazzucchelli, Maurizio, Tassinari, Colombo C.G., Bertotto, Gustavo W.

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Petrology of potassic alkaline ultramafic and carbonatitic rocks from Planalto da Serra (Mato Grosso State), Brazil von Comin-Chiaramonti, Piero, Gomes, Celso B., De Min, Angelo, Ruberti, Excelso, Girardi, Vicente A. V., Slejko, Francesca, Neder, Renato D., Pinho, Francisco E. C.

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Sr–Nd isotopic evidence for crustal contamination in the Niquelândia complex, Goiás, Central Brazil von Rivalenti, Giorgio, Correia, Ciro T., Girardi, Vicente A.V., Mazzucchelli, Maurizio, Tassinari, Colombo C.G., Bertotto, Gustavo W.

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The Serra Pelada Au-PGE deposit, Serra dos Carajás (Pará State, Brazil): geological and geochemical indications for a composite mineralising process von Moroni, Marilena, Girardi, Vicente A., Ferrario, Alfredo

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Mafic Dykes: Petrogenesis and Tectonic Inferences von Girardi, Vicente A. V., Teixeira, Wilson, Mazzucchelli, Maurízio, de Oliveira, Elson Paiva, da Costa, Paulo César Corrêa

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Apresentação von Girardi, Vicente A. V

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Gravity interpretation and possible regional significance of the Niquelândia layered basic-ultrabasic complex, Goiás, Brazil von Feininger, T., Dantas, J.J., Girardi, V.A.V.

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