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Release of potassium from rock powder by the yeast Torulaspora globosa
(Brazilian Archives of Biology and Technology, 2012-08-01)
The alteration of minerals in rocks and the availability of elements for plant nutrition require long periods of time, and microorganisms are thought to induce the release of potassium and phosphate from rocks. In this ...
Release of potassium from rock powder by the yeast Torulaspora globosa
(Brazilian Archives of Biology and Technology, 2012-08-01)
The alteration of minerals in rocks and the availability of elements for plant nutrition require long periods of time, and microorganisms are thought to induce the release of potassium and phosphate from rocks. In this ...
Release of potassium from rock powder by the yeast Torulaspora globosa
(Brazilian Archives of Biology and Technology, 2014)
Mineralogical and geochemical characterization of a rare ultramafic lamprophyre in the Tandilia belt basement, Río de la Plata Craton, Argentina
(Elsevier, 2013-01)
A metre-thick ultramafic lamprophyre dyke intrudes the basement of the andilia belt at the Sierra Alta de Vela, Argentina. A petrological and geochemical study of this rock and associated small dykes indicates a predominantly ...
Control of the distribution of Mn, Co, Zn, Zr, Ti and REEs during the evolution of lateritic covers above ultramafic complexes
(Journal of Geochemical Exploration, 1991)
Laterites above ultramafic complexes in Brazil and the Philippines consist of in-situ (autochthonous) and partly transported (semi-autochthonous) horizons. Enrichment and distribution of minor and trace elements in the ...
Geology and Geochronology of Ponte Nova Mafic-Ultramafic Massif (SP-MG)Geologia e Geocronologia do Maciço Alcalino Máfico-Ultramáfico Ponte Nova (SP-MG)
(Universidade de São Paulo, Instituto de Geociências, 2009)
Zr- AND Ba-RICH MINERALS FROM THE PONTE NOVA ALKALINE MAFIC-ULTRAMAFIC MASSIF, SOUTHEASTERN BRAZIL: INDICATION OF AN ENRICHED MANTLE SOURCE
(MINERALOGICAL ASSOC CANADA, 2009)
Zirconium- and Ba-rich minerals are found in gabbroic rocks from the Ponte Nova alkaline mafic-ultramafic massif in southeastern Brazil. The unusual mineralogical assemblage includes zirconolite, baddeleyite, Ba-rich alkali ...
Geocrhonology of the alkaline mafic-ultramafic complex of Santa Fé, GoiásGeocronologia do complexo máfico-ultramáfico alcalino de Santa Fé, Goiás
(Universidade de São Paulo, Instituto de Geociências, 1979)
UM NOVO TIPO DE ESTRUTURA EM LAVAS ULTRAMÁFICAS: GREENSTONE BELT CRIXÁS, GOUM NOVO TIPO DE ESTRUTURA EM LAVAS ULTRAMÁFICAS: GREENSTONE BELT CRIXÁS, GO
(Sociedade Brasileira de Geologia, 2018)
ALKALINE MAGMATISM AGE OF PARIQUERA AÇU MASSIF (SP, BRAZIL)IDADE DO MAGMATISMO ALCALINO DE PARIQUERA AÇU (SP)
(Sociedade Brasileira de Geologia, 2017)