The Late Cretaceous Impact of the Trindade Mantle Plume: Evidence from Large-volume, Mafic, Potassic Magmatism in SE Brazil von GIBSON, S. A., THOMPSON, R. N., LEONARDOS, O. H., DICKIN, A. P., MITCHELL, J. G.

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The limited extent of plume-lithosphere interactions during continental flood-basalt genesis: geochemical evidence from Cretaceous magmatism in southern Brazil von Gibson, S. A., Thompson, R. N., Leonardos, O. H., Dickin, A. P., Mitchell, J. G.

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Remineralization for sustainable agriculture: A tropical perspective from a Brazilian viewpoint von OH Leonardos, Theodoro, SH, Assad, M L

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High-Ti and low-Ti mafic potassic magmas: Key to plume-lithosphere interactions and continental flood-basalt genesis von Gibson, S.A., Thompson, R.N., Dickin, A.P., Leonardos, O.H.

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Toward a new tectonic model for the Late Proterozoic Araçuaí (SE Brazil)-West Congolian (SW Africa) Belt von Pedrosa-Soares, A.C, Noce, C.M, Vidal, Ph, Monteiro, R.L.B.P, Leonardos, O.H

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Late Cretaceous rift-related upwelling and melting of the Trindade starting mantle plume head beneath western Brazil von Gibson, S. A., Thompson, R. N., Weska, R. K., Dickin, A. P., Leonardos, O. H.

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The use of ground rocks in laterite systems: An improvement to the use of conventional soluble fertilizers? von Leonardos, O.H., Fyfe, W.S., Kronberg, B.I.

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Migrating Cretaceous–Eocene Magmatismin the Serra do Mar Alkaline Province,SE Brazil: Melts from the Deflected Trindade Mantle Plume? von Thompson, R. N., Gibson, S. A., Mitchell, J. G., Dickin, A. P., Leonardos, O. H., Brod, J. A., Greenwood, J. C.

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The micro-chemistry of uraniferous laterites from Brazil: A natural example of inorganic chromatography von Leonardos, O.H., Fernandes, S.M., Fyfe, W.S., Powell, M.

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Ancient Metamorphic-migmatite Belts of the Brazilian African Coasts von FYFE, W. S, LEONARDOS, O. H

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Stratigraphy and mineralogy of the manganese ores of Urucum, Mato Grosso, Brazil von Walde, D. H. G., Gierth, E., Leonardos, O. H.

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Erratum to “High-Ti and low-Ti mafic potassic magmas: Key to plume—lithosphere interactions and continental flood-basalt genesis” [Earth Planet. Sci. Lett. 136 (1995) 149–165]... von Gibson, S.A., Thompson, R.N., Dickin, A.P., Leonardos, O.H.

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The chemistry of some Brazilian soils: Element mobility during intense weathering von Kronberg, B.I., Fyfe, W.S., Leonardos, O.H., Santos, A.M.

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Speculations on the causes of crustal rifting and subduction, with applications to the atlantic margin of Brazil von Fyfe, W.S., Leonardos, O.H.

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Ultrametamorphism and melting of a continental margin: The Rio de Janeiro Region, Brazil von Leonardos, O. H., Fyfe, W. S.

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Late Cretaceous rift-related upwelling and melting of the Trinidade starting mantle plume head beneath western Brazil von Gibson, S A, Thompson, R N, Weska, R K, Dickin, A P, Leonardos, O H

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Comments on the paper by G.M. Gonzaga et al: The origin of diamonds in western Minas Gerais, Brazil von Leonardos, O. H., Thompson, R. N., Fleicher, R., Gibson, S. A., Svisero, D. P., Weska, R. K.

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The Serra do Bueno potassic diatreme: a possible hypabyssal equivalent of the ultramafic alkaline volcanics in the Late Cretaceous Alto Paranaίba Igneous Province, SE Brazil von Gibson, S. A., Thompson, R. N., Leonardos, O. H., Turner, S. E., Mitchell, J. G., Dickin, A. P.

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THE LODE-PORPHYRY MODEL AS DEDUCED FROM THE CUMARU MESOTHERMAL GRANITOID-HOSTED GOLD DEPOSIT, SOUTHERN PARA, BRAZIL von SANTOS, MÁRCIO D., LEONARDOS, OTHON H., FOSTER, ROBERT P., FALLICK, ANTHONY E.

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Metasomatic evolution of granites, northeast Minas Gerais, Brazil von LEONARDOS, O. H, SOARES, A. C, MONTEIRO, R. L, CORREIA-NEVES, J. M, FUZIKAWA, K

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