 | Brigatti, Maria Ranca, Malferrari, Daniele, Medici, Luca, Ottolini, Luisa, Poppi, Luciano (2004) Crystal chemistry of apatites from the Tapira carbonatite complex, Brazil. European Journal of Mineralogy, 16 (4) 677-685 doi:10.1127/0935-1221/2004/0016-0677 | Journal (article/letter/editorial) | | Crystal chemistry of apatites from the Tapira carbonatite complex, Brazil MARIA FRANCA BRIGATTI1,*, DANIELE...fluorapatite crystals from the Tapira alkaline carbonatitic complex (Brazil) was investigated by electron...the Tapira carbonatitic magma. The very low Cl/F ratio suggests that the crystallization of Tapira pluton...Stoppa & Liu, 1995; Pan & Fleet, 2002). The Tapira Complex is located in the southern part of a Late-Cretaceous...Late-Cretaceous, carbonatite-bearing alkaline plutonic complex which, together with kamafugites, lamproites and |  | Barbosa, Elisa Soares Rocha, Brod, José Affonso, Junqueira-Brod, Tereza Cristina, Dantas, Elton Luiz, Cordeiro, Pedro Filipe de Oliveira, Gomide, Caroline Siqueira (2012) Bebedourite from its type area (Salitre I complex): A key petrogenetic series in the Late-Cretaceous Alto Paranaíba kamafugite–carbonatite–phoscorite association, Central Brazil. Lithos, 144. 56-72 doi:10.1016/j.lithos.2012.04.013 | Journal (article/letter/editorial) | | com/locate/lithos Bebedourite from its type area (Salitre I complex): A key petrogenetic series in the Late-Cretaceous...kamafugite–carbonatite–phoscorite association, Central Brazil Elisa Soares Rocha Barbosa a, b, c,⁎, José Affonso...Federal de Goiás (UFG), CEP 74.001-970, Goiânia, GO, Brazil Instituto de Geociências, Universidade de Brasília...Brasília, Campus Asa Norte, 70.910-900 Brasília, DF, Brazil CNPq - Conselho Nacional para o Desenvolvimento...Desenvolvimento Científico e Tecnológico, Brasília, DF, Brazil a r t i c l e i n f o Article history: Received 30 |  | | Journal (article/letter/editorial) | | THE ALTO PARANAÍBA IGNEOUS PROVINCE, SOUTHEASTERN BRAZIL MARIA FRANCA BRIGATTI§ Dipartimento di Scienze...the Alto Paranaíba Igneous Province (southeastern Brazil), were refined from single-crystal X-ray data in...structure, chemical composition, Alto Paranaíba, Brazil. SOMMAIRE Nous avons affiné la structure cristalline...alkalinecarbonatite rocks in the Alto Paranaíba Igneous Province, Brazil (APIP, Gibson et al. 1995) show a remarkable variation...2001) have focused on micas from the Tapira carbonatite complex and focused on the crystal chemistry |  | | Journal (article/letter/editorial) | | significanceof Fe3+-richphlogopite from the Tapira carbonatitecomplex, Brazil M,c.RrA,Fuxcl Bnrclrrrrr Lucl Mnorcrrr...Fe3*-rich phlogopite from the Tapira alkaline-carbonatite complex (Brazil) to assessthe petrological significance...significance and genetic conditions ofthese rocks. The Tapira complex consistsofa layered intrusion composed mainly...the liquid. The crystal-structurerefinementsof Tapira phlogopite show that Fe3+substitutesfor Si in tetrahedral...Fe3+-rich phlogopite occurring in the Tapira alkaline-carbonatite complex, which outcrops about 300 km west |  | Cordeiro, Pedro F.O., Brod, José A., Dantas, Elton L., Barbosa, Elisa S.R. (2010) Mineral chemistry, isotope geochemistry and petrogenesis of niobium-rich rocks from the Catalão I carbonatite-phoscorite complex, Central Brazil. Lithos, 118 (3) 223-237 doi:10.1016/j.lithos.2010.04.007 | Journal (article/letter/editorial) | | from the Catalão I carbonatite-phoscorite complex, Central Brazil Pedro F.O. Cordeiro a,⁎, José A. Brod a...Geociências, Universidade De Brasília, Brasília-DF, Brazil Instituto De Estudos Socio-Ambientais, Universidade...Universidade Federal De Goiás, Goiânia-GO, Brazil a r t i c l e i n f o Article history: Received 28 July...Apatite a b s t r a c t The Catalão I carbonatite complex is part of the Late-Cretaceous Alto Paranaíba Igneous...the Nb + P + Fe mineralization of the Catalão I Complex. Dolomite carbonatite (DC) occurs in association |  | de Oliveira Cordeiro, Pedro Filipe, Brod, José Affonso, Santos, Roberto Ventura, Dantas, Elton Luiz, de Oliveira, Claudinei Gouveia, Barbosa, Elisa Soares Rocha (2011) Stable (C, O) and radiogenic (Sr, Nd) isotopes of carbonates as indicators of magmatic and post-magmatic processes of phoscorite-series rocks and carbonatites from Catalão I, central Brazil. Contributions to Mineralogy and Petrology, 161 (3) 451-464 doi:10.1007/s00410-010-0542-y | Journal (article/letter/editorial) | | rocks and carbonatites from Catalão I, central Brazil Pedro Filipe de Oliveira Cordeiro • José Affonso...Geosciences, University of Brası́lia, Brası́lia, Brazil e-mail: pfocordeiro@yahoo.com.br events, which...Alto Paranaı́ba Igneous Province (APIP), central Brazil. They are abundant in the Catalão and Araxá complexes...(APIP) is located in Goiás and Minas Gerais states, central Brazil (Gibson et al. 1995). It occupies...sub-continental Fig. 1 Geological sketch of the Catalão I complex (adapted from Brod et al. 2004) 123 Contrib Mineral |  | Gomide, Caroline Siqueira, Brod, José Affonso, Junqueira-Brod, Tereza Cristina, Buhn, Bernhard Manfred, Santos, Roberto Ventura, Barbosa, Elisa Soares Rocha, Cordeiro, Pedro Filipe Oliveira, Palmieri, Matheus, Grasso, Carla Bertuccelli, Torres, Murilo Gomes (2013) Sulfur isotopes from Brazilian alkaline carbonatite complexes. Chemical Geology, 341. 38-49 doi:10.1016/j.chemgeo.2013.01.006 | Journal (article/letter/editorial) | | de Brasília (UnB), CEP 70910-900, Brasília, DF, Brazil Instituto de Estudos Sócio-Ambientais, Universidade... Caixa Postal 131, CEP 74001-970, Goiânia, GO, Brazil Laboratório Multiusuário de Microscopia de Alta... Caixa Postal 131, CEP 74001-970, Goiânia, GO, Brazil d Anglo American, Mineração Catalão Ltda, Rodovia...s/n - Fazenda Chapadão, Zona Rural, Ouvidor, GO, Brazil e Vale Fertilizantes, Fazenda Chapadão, s/n - Zona...Zona Rural, CEP 75701-970, Catalão, GO, Brazil f Universidade Católica de Brasília, QS 07 lote 01 EPCT |  | Barbosa, Elisa Soares Rocha, Brod, José Affonso, Cordeiro, Pedro Filipe Oliveira, Junqueira-Brod, Tereza Cristina, Santos, Roberto Ventura, Dantas, Elton Luiz (2020) Phoscorites of the Salitre I complex: Origin and petrogenetic implications. Chemical Geology, 535. 119463 doi:10.1016/j.chemgeo.2020.119463 | Journal (article/letter/editorial) | | com/locate/chemgeo Phoscorites of the Salitre I complex: Origin and petrogenetic implications a,b,d a...- UFG), CEP: 74968755 Aparecida de Goiânia, GO, Brazil Instituto de Geociências – Universidade de Brasília...Brasília (IG – UnB), CEP: 70910-900 Brasília, DF, Brazil Departamento de Ingeniería de Minería - Pontificia...para o Desenvolvimento Científico e Tecnológico, Brazil b c A R T I C LE I N FO A B S T R A C T Editor:...Dingwell The Salitre I complex is a kidney-shaped alkaline-carbonatite-phoscorite complex part of the Late |  | Oliveira, Ítalo L., Brod, José A., Cordeiro, Pedro F.O., Dantas, Elton L., Mancini, Luis H. (2017) Insights into the late-stage differentiation processes of the Catalão I carbonatite complex in Brazil: New Sr–Nd and C–O isotopic data in minerals from niobium ores. Lithos, 274. 214-224 doi:10.1016/j.lithos.2016.12.034 | Journal (article/letter/editorial) | | Differentiation Processes of the Catalão I Carbonatite Complex in Brazil: New Sr-Nd and C-O Isotopic Data in Minerals...Differentiation Processes of the Catalão I Carbonatite Complex in Brazil: New Sr-Nd and C-O Isotopic Data in Minerals...Processes of the Catalão I Carbonatite T Complex in Brazil: New Sr-Nd and C-O Isotopic Data in Minerals...Brasília, DF 70.910-900, Brazil Goiânia, Aparecida de Goiânia, GO 74.968-755, Brazil TE D *Corresponding... T The Late Cretaceous Catalão I carbonatite complex consists of ultramafic silicate rocks, IP phoscorites |  | | Report (issue) | | various metamorphic rocks, and igneous rocks. Ilmenite (FeTiO:l) is a common accessory mineral in a wide...during alteration (high values). Material called ilmenite in the literature on beach-sand mining can contain...consists of alteration products pseudomorphous after ilmenite (see Markewicz, 1969; Garnar, 1972). Leucoxene...term for the end products of this alteration of ilmenite. The titanium is contained in fine-grained aggregates...high Mg/Fe ratio in limiting the stability of ilmenite and of high alumina (Al20:1) in limiting the stability |  | Brigatti, Maria Franca, Affronte, Marco, Elmi, Chiara, Malferrari, Daniele, Laurora, Angela (2015) Trioctahedral Fe-rich micas: Relationships between magnetic behavior and crystal chemistry. American Mineralogist, 100 (10) 2231-2241 doi:10.2138/am-2015-5145 | Journal (article/letter/editorial) | | materials (Catalli et al. 2011; Hsu et al. 2010). When complex materials, such as minerals, are involved, magnetic...in Guidotti et al. (1988). Samples Tapira and Catalão are from Tapira and Catalão alkaline-carbonatite...the northeast border of the Paraná Basin (Brazil). Sample Tapira is from a Bebedeurite rock mainly composed...and subordinate perovskite, apatite, calcite, ilmenite, and titaniferous magnetite (Brigatti et al. 1996)...polyphasic Eurajoki stock, a rapakivi-granite complex in southwestern Finland. Lithian siderophyllite |  | | Report (issue) | | Wyoming Foreign deposits Algeria Angola Australia Brazil Canada China Colombia Egypt Finland India 1 2...Israel 8 10 2 , Algeria. Angola. Australia, Brazil. Canada. China. Colombia. Egypt Finland India ...DEPOSIT INFORMATION :SIT NAME HARDEE PHOSPHATE COMPLEX F C c tate: Florida nation: usa surface type...REGISTER OF AUSTRALIAN MINING. 1980. D s 438 BRAZIL loc at i^_a wegener a l_deposii_information itataia...itataia deposit name: sequence number: brazil surface operation: latitude: s 04 deg 30 min 00 sec |  | | Journal (article/letter/editorial) | | cation- and anion-deficient varieties to layered complex derivatives (Mitchell, 2002). This classification...to occur in nature. Note that many of the more complex non-stoichiometric or layered derivatives of the...composition is on the phase transition temperatures of complex naturallyoccurring perovskite-group minerals. For...noted that peatite-(Y) and ramikite-(Y), both complex Na-Li ± Zr phosphate carbonate minerals, can be...Tausonite-strontian loparite from the Little Murun complex, Yakutia, Russia. Tausonite occurs in the core |
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