| Gomes, Celso de Barros, Azzone, Rogério Guitarrari, Rojas, Gaston Eduardo Enrich, Guarino, Vincenza, Ruberti, Excelso (2021) Agpaitic Alkaline Rocks in Southern Brazilian Platform: A Review. Minerals, 11 (9) 934 doi:10.3390/min11090934 | Journal (article/letter/editorial) | minerals Review Agpaitic Alkaline Rocks in Southern Brazilian Platform: A Review Celso de Barros Gomes 1, *... University of São Paulo, São Paulo 05508-080, Brazil; rgazzone@usp.br (R.G.A.); gastonenrich@usp.br...occurrences located in southern Brazil and at the border between Brazil and Paraguay. All the Brazilian...most significant occurrence is Poços de Caldas, the largest alkaline massif in South America. In general...ones. However, these associations are indeed more complex in terms of composition, with accessory phases | | Gomes, Celso de Barros, Comin-Chiaramonti, Piero, Azzone, Rogério Guitarrari, Ruberti, Excelso, Rojas, Gaston Eduardo Enrich (2018) Cretaceous carbonatites of the southeastern Brazilian Platform: a review. Brazilian Journal of Geology, 48 (2) 317-345 doi:10.1590/2317-4889201820170123 | Journal (article/letter/editorial) | the southeastern Brazilian Platform: a review Celso de Barros Gomes1*, Piero Comin-Chiaramonti2, Rogério...ABSTRACT: This paper reviews general aspects of alkaline-carbonatitic rocks of Brazilian, Paraguayan and...isotopic compositions similar to those of coeval alkaline silicate rocks, ranging from depleted to enriched...the carbonatitic magma. KEYWORDS: Carbonatites; Alkaline Rocks; Brazilian Platform. INTRODUCTION Only...Namibia, became available. The associated silicate alkaline rocks, on the other hand, have more frequently | | | Journal (issue) | Tuperssuatsiaite from the Bortolan quarry, Poços de Caldas, Minas Gerais, Brazil . . . . . . . . . . . . . . . ....mines has revealed over 65 mineral species in a complex polymetallic quartz vein system, including bismutoferrite...his artistic vision and scientific sensibilities. De FOURESTIER, J. (2005) The mineralogy of Star Trek...especially his favorite locality, the mineralogically complex Kipushi mine. He wrote “La collection des . . ...(Katanga)”] for the Association des Géologues Amateurs de Belgique’s Minbul magazine in 1989— a monograph on |
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Poços de Caldas alkaline complex, Minas Gerais, Brazil