 | 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...Alto Paranaíba kamafugite–carbonatite–phoscorite association, Central Brazil Elisa Soares Rocha Barbosa...Samambaia, Universidade Federal de Goiás (UFG), CEP 74.001-970, Goiânia, GO, Brazil Instituto de Geociências,...Brasília, Campus Asa Norte, 70.910-900 Brasília, DF, Brazil CNPq - Conselho Nacional para o Desenvolvimento...Científico e Tecnológico, Brasília, DF, Brazil a r t i c l e i n f o Article history: Received 30 September |  | 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...Universidade Federal de Goiás (FCT - UFG), CEP: 74968755 Aparecida de Goiânia, GO, Brazil Instituto de Geociências...Brasília (IG – UnB), CEP: 70910-900 Brasília, DF, Brazil Departamento de Ingeniería de Minería - Pontificia...Tecnológico, Brazil b c A R T I C LE I N FO A B S T R A C T Editor: Donald Dingwell The Salitre I complex...complex is a kidney-shaped alkaline-carbonatite-phoscorite complex part of the Late Cretaceous Alto Paranaíba |  | 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) | | Pb isotopic ratios yield evidence that HIMU and EM I mantle components played an important role in the...and Comin-Chiaramonti (2017), a total of 30 carbonatite occurrences have been described, most of them...described: the lava flows of Santo Antônio da Barra, in Goiás (Gaspar & Danni 1981, Moraes 1988), and those of...Universidade de São Paulo – USP, São Paulo (SP), Brazil. E-mails: cgomes@usp.br, rgazzone@usp.br, exrubert@usp...General information on the carbonatite occurrences of different regions of Brazil, Paraguay and Bolivia. |  | | Journal (article/letter/editorial) | | priderite in phlogopitites from the Catal o I carbonatite complex, Brazil Jos~ C. GASPAR, ANT6~O J. G. CONCEIf~...Universidade de Brasilia, 70910-900 Brasilia D.F., Brazil Abstract Magnetite grains with exsolved ilmenite...phlogopitites of the Catal~o I carbonatite complex, Goi~is State, Brazil. The ilmenite is transformed...kimberlites. KEYWORDS:priderite, carbonatite, phlogopite, ilmenite, Brazil Introduction PRIDERITE, as a member...Meyer, 1989), has been reported in the Kovdor carbonatite, Kola Peninsula (Zhuravleva et al., 1978, in |  | | Journal (article/letter/editorial) | | insights on the molybdenum-copper Bled M’Dena complex (Eglab massif, Algeria)—Karima Lagraa, Stefano...deposit (Tapajos Gold Province, Amazonian craton - Brazil): Implications for timing, regional evolution and...differentiation processes of the Catalão I carbonatite complex in Brazil: New Sr-Nd and C-O isotopic data...sulfide mineral assemblages in the Stillwater Complex, Montana, USA—Hannah M. Aird, Katherine M. Ferguson...Geochronological and geochemical characteristics of fractionated I-type granites associated with the skarn mineralization |  | | Journal (article/letter/editorial) | | THE ALTO PARANAÍBA IGNEOUS PROVINCE, SOUTHEASTERN BRAZIL MARIA FRANCA BRIGATTI§ Dipartimento di Scienze...19, I-41100 Modena, Italy LUCA MEDICI§ IRA – CNR, Area della Ricerca di Potenza, Via S. Loja, I-85050...dell’Università di Modena e Reggio Emilia, Via S. Eufemia, 19, I-41100 Modena, Italy CARMELA VACCARO§ Dipartimento...Terra dell’Università di Ferrara, C.so Ercole I d’Este, 32, I-44100 Ferrara, Italy ABSTRACT The crystal...lavas and alkaline-silicate, silicate-carbonatite and carbonatite plutonic rocks occurring in the Alto |  | | Journal (article/letter/editorial) | | from kimberlite (Iron Hill, Wyoming, USA) and carbonatite (Prairie Lake, Ontario, Canada) showed that the...measured for the Prairie Lake material, are [dobs in Å (I) hkl]: ~3.29 (100) 022; 112, 112; 1.764 (61) 134;...confirmed occurrences of kassite include a complex Ti-oxide-titanite paragenesis of possible mantle provenance...hydrothermal minerals; associated with perovskite, titanite and Ti-bearing magnetite Replace perovskite; associated...overgrowths on natrolite; associated with aegirine, titanite, lorenzenite and anatase Pseudomorphs after β-lomonosovite; |  | | Journal (issue) | | François SOUBIÈS, Moussa BOUNAKHLA REE minerals in Catalão II, Goias, Brasil ...............................– Intruded into volcanites (sills, stocks and complex networks). 3 – Subvolcanic intrusions (sills, dikes...at this domain, the magmatic rocks occur as a complex – multistage intrusions, characterized by a porphyritic...7792, Bucharest Cioflica Gr., Jude R., Berbeleac I., Lupulescu M., Costea D., Costea A., 1999. Epithermal...Apuseni Mts., Romania. Revue Roumaine de Géologie, I. 43, p. 3-18, Bucharest Cochet R., 1957. Geological |  | El Bamiki, Radouan, Raji, Otmane, Ouabid, Muhammad, Elghali, Abdellatif, Khadiri Yazami, Oussama, Bodinier, Jean-Louis (2021) Phosphate Rocks: A Review of Sedimentary and Igneous Occurrences in Morocco. Minerals, 11 (10) 1137 doi:10.3390/min11101137 | Journal (article/letter/editorial) | | genesis of high-grade phosphate rocks results from complex concentration mechanisms involving several (bio)geochemical...specific paleo-environmental conditions, and involve complex biogeochemical processes during early diagenesis...sedimentary phosphates, Morocco hosts several carbonatite and carbonatite–alkaline complexes that could be associated...phosphates are the result of interaction between complex biogeochemical processes that occur under particular...(Figure 2): (i) Pristine phosphate, corresponding to the authigenic facies as deposited originally (i) Pristine |  | | Report (issue) | | PLURINATIONAL STATE OF BOSNIA AND HERZEGOVINA BOTSWANA BRAZIL BRUNEI DARUSSALAM BULGARIA BURKINA FASO BURUNDI............. 72 Polymetallic iron oxide breccia complex deposits ........................................major types of uranium deposits were recognized [6]: (i) Deposits originating from ‘warm fluids’ with three...deposit, of which six had economic significance: (i) (ii) (iii) (iv) 2 Oligomictic quartz-pebble conglomerate;...Sandstone; Quartz-pebble conglomerate; Veins; Breccia complex; Intrusive; Phosphorite; Collapse breccia pipe; |  | | Report (issue) | | LCC TN23 .C67 2017 | DDC 333.8/50973--dc23 | SUDOC I 19.16:1802 LC record available at https://lccn.loc...rare-earth elements, and antimony in China; niobium in Brazil; and platinum-group elements in South Africa and...Schulte..................................H1 Chapter I. Germanium and Indium By W.C. Pat Shanks III, Bryn...solubility of fluorite as a function of temperature for complex Na-Ca-Mg-Cl brines from ambient temperatures to...related to strongly differentiated granites, for carbonatite-related fluorspar deposits, and for veins from |
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