 | Andrade, Marcelo B., Atencio, Daniel, Menezes Filho, Luiz A. D., Spratt, John (2018) Melcherite, trigonal Ba2Na2Mg[Nb6O19]·6H2O, the second natural hexaniobate, from Cajati, São Paulo, Brazil: Description and crystal structure. Mineralogical Magazine, 82 (1) 111-120 doi:10.1180/minmag.2017.081.026 | Journal (article/letter/editorial) | | the second natural hexaniobate, from Cajati, São Paulo, Brazil: Description and crystal structure MARCELO...Science, São Carlos Institute of Physics, University of São Paulo, Caixa Postal 369, 13560-970 São Carlos...Carlos, SP, Brazil Departamento de Mineralogia e Geotectônica, Instituto de Geociências, Universidade de São...São Paulo, Rua do Lago 562, 05508-080 São Paulo, SP, Brazil Instituto de Geociências, Universidade Federal...Gerais, Avenida Antonio Carlos 6627, 31270-901, MG, Brazil. Core Research Laboratories, Natural History Museum |  | | Journal (article/letter/editorial) | | com/locate/lithos Fluid inclusions in apatite from Jacupiranga calcite carbonatites: Evidence for a fluid-stratified...Carbonatites of the Jacupiranga alkaline–carbonatite complex in São Paulo State, Brazil, were used to investigate...calcite, apatite monticellite, alkali feldspar, and forsterite (in phoscorite) (Aldous, 1986; Ting et al., 1994;...carbonatite in the plutonic Jacupiranga Complex in São Paulo State, Brazil, contain fluid inclusions and...Precambrian basement, flanking the Paraná Basin in Brazil (Fig. 1a), is a NNW-elongated intrusive body (Fig |  | 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) | | de Geociências, Universidade de São Paulo – USP, São Paulo (SP), Brazil. E-mails: cgomes@usp.br, rgazzone@usp...carbonatite occurrences of different regions of Brazil, Paraguay and Bolivia. Locality Occurrence Petrography...Petrography Mineralogy Age References BRAZIL Ribeira Valley 1 Barra do Itapirapuã Dike, vein, breccia...4-6, 12, 13, 18,-19, 21, 23, 24, 29-32, 59 5 Jacupiranga Plug, dike Ca-ca, Mg-ca Du, Py (Ja), I-Mel...8 Piedade Lower Cretaceous 12, 21, 58, 59 São Paulo Coast Line Dike Mg-ca, Si-ca Cc, Do, Phl, Ap |  | Zaitsev, AnatolyN., Zhitova, ElenaS., Spratt, John, Zolotarev, AnatolyA., Krivovichev, SergeyV. (2017) Isolueshite, NaNbO3, from the Kovdor carbonatite, Kola peninsula, Russia: composition, crystal structure and possible formation scenarios. Neues Jahrbuch für Mineralogie - Abhandlungen Journal of Mineralogy and Geochemistry, 194 (2) 165-173 doi:10.1127/njma/2017/0052 | Journal (article/letter/editorial) | | isolueshite crystal with euhedral inclusions of “forsterite” (now hydrous Mg silicate). magnetite, dolomite...euhedral solid inclusions with a shape typical for forsterite crystals, but consisting of iron-magnesium silicate...isostructural with ilmenite, from the Jacupiranga carbonatite, Cajati, São Paulo, Brazil. – Amer. Miner. 100: 442...(2004): Phoscorites and Carbonatites from Mantle to Mine: the Key Example of the Kola Alkaline Province....carbonatites. – Phoscorites and Carbonatites from Mantle to Mine: the Key Example of the Kola Alkaline Province. |  | Melluso, L., Srivastava, R. K., Guarino, V., Zanetti, A., Sinha, A. K. (2010) MINERAL COMPOSITIONS AND PETROGENETIC EVOLUTION OF THE ULTRAMAFIC-ALKALINE - CARBONATITIC COMPLEX OF SUNG VALLEY, NORTHEASTERN INDIA. The Canadian Mineralogist, 48 (1) 205-229 doi:10.3749/canmin.48.1.205 | Journal (article/letter/editorial) | | range of compositions, but at markedly higher forsterite contents (Fo94–Fo96), and with much lower Ca...kirschsteinite solid solutions to buffer Ca contents in forsterite–fayalite solid solutions at their highest values...within the range of values found in the Jacupiranga carbonatite (Brazil, TiO2 up to 5.96 wt%, Mitchell 1978...intriguing feature, given the relatively high forsterite content of olivine in these lithotypes (see above)...in the alkaline igneous province of southwestern Brazil (Brotzu et al. 1997, 2005, 2007, and references |  | | Report (issue) | | Russia; after deduction of spinel 5.41% and forsterite 1.48%, corresponds to (Zr0.59Ca0.19Ti3+0.18Ti4+0...carbonaceous chondrite meteorite. Association: Spinel, forsterite, åkermanite-gehlenite, clinohumite, ludwigite...Alnö Island, Sweden. From the Jacupiranga carbonatite, São Paulo, Brazil. In the Allende meteorite. Name: |  | | Journal (issue) | | 85715 602-299-5274 Articles The Jacupiranga mine, Sao Paula, Brazil ...................................coated with malachite, 5 cm across, from the Onganja mine, Namibia. Collection of the Sorbonne, University...known Brazilian mineral collector, gem dealer and mine owner. $24.00 postpaid, (foreign orders 50C additional...Mineralogical Record, September-October, 1984 THE JACUPIRANGA MINE S a o T a u lo , T 3 r a z il Luiz Alberto...65 04709 Sao Paulo, Sao Paulo, Brazil and Joaniel Munhoz Martins Caixa Postal 5 Jacupiranga, 11940 Sao |  | Çimen, Okay, Kuebler, Corinne, Simonetti, Stefanie S., Corcoran, Loretta, Mitchell, Roger, Simonetti, Antonio (2019) Combined boron, radiogenic (Nd, Pb, Sr), stable (C, O) isotopic and geochemical investigations of carbonatites from the Blue River Region, British Columbia (Canada): Implications for mantle sources and recycling of crustal carbon. Chemical Geology, 529. 119240 doi:10.1016/j.chemgeo.2019.07.015 | Journal (article/letter/editorial) | | tectonic settings at Chipman Lake, Fen, and Jacupiranga, and indicate that similar upper mantle sources...from the Fen (Telemark, Norway), Jacupiranga (São Paulo State, Brazil) and Chipman Lake (Ontario, Canada)... ACCEPTED MANUSCRIPT 2.4 Jacupiranga Carbonatite, São Paulo State, Brazil The Jacupiranga carbonatite, which...which is located in southeastern Brazil, was emplaced into a Late Precambrian mica schist and syntectonic...therein). The Jacupiranga carbonatites consist NU mainly of calcite, dolomite, apatite, forsterite, phoscorite |  | | Journal (article/letter/editorial) | | carbonatites from Oka (Canada), Magnet Cove (USA), Jacupiranga (Brazil), and Essonville (Canada), to obtain crystallization...euhedral magnetite phenocrysts and calcite from Jacupiranga are 700 jC. In samples that contain diopside...localities (Magnet Cove, USA; Oka, Canada; and Jacupiranga, Brazil), and a fourth, lesser known, locality (Essonville...Cpx Mnt Mt Bt Ap Other Ref. Essonville E-41 Jacupiranga P10-202 55 84 8 1 2 P10-208 99MCO MC-1 49...apatite (Ap), and biotite (Bt) phenocrysts. (c) Jacupiranga sample P10-208 with calcite and euhedral magnetite |  | 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...located in Goiás and Minas Gerais states, central Brazil (Gibson et al. 1995). It occupies a NW-elongated...one of the silicates phlogopite, diopside, and forsterite. Common accessories include pyrochlore and dolomite |  | | Report (issue) | | Residual in laterites. Association: Diopside, forsterite, scapolite, phlogopite, chondrodite, calcite...Nagar, Gilgit district, Pakistan. In Brazil, at the Morro Velho gold mine, Nova Lima, Minas Gerais. From Llallagua...Africa. From the Jacupiranga mine, São Paulo, and at Tapira, Minas Gerais, Brazil. In the Mt. Weld carbonatite |  | | Report (issue) | | in residual soils and alluvium. Association: Forsterite, pyroxene, calcite, magnetite, phlogopite, niobian...Baden-Württemberg, Germany. From the Jacupiranga carbonatite, São Paulo, Brazil. In the Bukusu carbonatite complex...Structure refinement of calzirtite from Jacupiranga, Brazil. Amer. Mineral., 71, 815–818. All rights |  | | Journal (article/letter/editorial) | | dolomite grains; Ba,Fe,Ca,S,Si,Mg phase; Mn-bearing forsterite contains 1 5 - 2 0 p.m rounded or amoeboid areas...successive carbonatite intrusions in the Jacupiranga complex, Brazil. The greatest variation within single...consisting of high-Mg ilmenites, mainly from the Jacupiranga and Oka carbonatites. In our 424 J. B. DAWSON...30 98.93 1. Forsterite, $240 Goudini. 2. Humite, $388, Phalaborwa. 3. and 4. Forsterite and humite, BD892...Magnetites in the carbonatite from the Jacupiranga Complex, Brazil. Amer. Mineral., 68, 195--213. Gaspar |  | | Report (issue) | | in meteorites. Association: Leucite, diopside, forsterite, calcite, apatite, natrolite, phlogopite, cristobalite...and Pajsberg, VÄa rmland, Sweden. In the Praborna mine, near St. Marcel, Val d'Aosta, Italy. At the Kangerdlugssuaq...Park, Quebec. At the Jacupiranga mine, S~a o Paulo, Brazil. In the Noda-Tamagawa mine, Iwate Prefecture...Prefecture, and the Taguchi mine, Aichi Prefecture, Japan. At Imerina, Madagascar. Name: For Professor Theodor |  | | Report (issue) | | carbonatite. Association: Grossular, wollastonite, forsterite, monticellite, cuspidine, °uoborite, ludwigite...Tajikistan. In the USA, at the Tilly Foster iron mine, Brewster, Putnam Co., New York; at Buell Park,...Cargill Lake, Ontario, Canada. In the Jacupiranga mine, S~ao Paulo, Brazil. Name: For its monoclinic crystal |  | | Report (issue) | | lizardite (Voronezh region, Russia); pyrrhotite, forsterite, clinohumite, hydromagnesite, graphite, calcite...Obnazhennaya diamond pipes, Sakha. At the Grace mine, Morgantown, Berks Co., and the Cornwall open pit...occurrences are known. At the Jacupiranga mine, São Paulo, Brazil. In the Kamaishi mine, Iwate Prefecture, Japan |  | | Journal (article/letter/editorial) | | clinohumite in the carbonatitesof the JacupirangaComplex, Brazil: Mineral chemistry and comparisonwith titanian...Brasilia DF, Brazil Ansrucr Titanian clinohumite (TiCl) occurs in the carbonatites of the Jacupiranga Complex...Complex, Brazil, either as the result of alteration of olivine (Mitchell, 1978) or in the reaction rock developed...presentedby Mitchell (1978). TiCl occurs in the Jacupiranga carbonatites as a product of alteration of olivine...presented' Tnn JAcUpIRANGA cOprpr,ex Melcher (1966) presentedthe geologyof the Jacupiranga Complex including |  | | Journal (article/letter/editorial) | | Abstract. The assemblage titanian clinohumite+forsterite + spinel + calcite is widespread in marbles from...1977) and Gier6 (1984) described parageneses with forsterite, spinel, tremolite, chlorite, phlogopite, dolomite...this paper the assemblage titanian clinohumite + forsterite + spinel + calcite (Fig. 1) will be described...of Ti-C1 with near-endmember forsterite are very common. Both forsterite and Ti-CI contain parallel bands...(Fig. 1). Poikiloblastic megacrysts of Ti-C1 and forsterite enclose calcite and pale green, idiomorphic spinel |  | | Journal (article/letter/editorial) | | separated mineral phases from carbonatites from Brazil (Jacupiranga, Tapira) and Canada (Borden, Oka, and Prairie...Lake, Canada). Mineral phases used were apatite, forsterite, diopside, calcite, monticellite, and perovskite...Stepwise heating studies of an apatite from the Jacupiranga carbonatite indicate that the high temperature...gas data from carbonatites and one syenite from Brazil and Canada. These data are compared with those...= 491.7) in a carbonatite dyke from the Premier Mine, South Africa. Staudacher and All~gre (1982) found |  | Amaral, G., Bushee, J., Cordani, U.G., Kawashita, K., Reynolds, J.H. (1967) Potassium-argon ages of alkaline rocks from southern Brazil. Geochimica et Cosmochimica Acta, 31 (2) 117-142 doi:10.1016/s0016-7037(67)80041-3 | Journal (article/letter/editorial) | | Potassium-argon ages of alkaline rocks f~om southern Brazil* G. AIV~R~L,~ J. BVS~EE,~ U. G. CORDA~,~ K . KAWASHITAt...Laboratory, Department of Geology, University of SRo Paulo, Brazil (Received 2 May 1966) A b s t r a c t - - W...frequency) from 21 alkaline rock localities in southern Brazil. A general geological description is given for...intrusions with older ages are clustered in southern SRo Paulo State, and the younger group, ~dth one exception...Mesozoic basaltic rocks that occur widely in southern Brazil and neighboring c o u n t r i e s , a n d t h e |  | Wu, Fu-Yuan, Yang, Yue-Heng, Mitchell, Roger H., Bellatreccia, Fabio, Li, Qiu-Li, Zhao, Zi-Fu (2010) In situ U–Pb and Nd–Hf–(Sr) isotopic investigations of zirconolite and calzirtite. Chemical Geology, 277 (1) 178-195 doi:10.1016/j.chemgeo.2010.08.007 | Journal (article/letter/editorial) | | (Kola, Russia), Guli (Siberia, Russia) and Jacupiranga (Brazil) were selected for an isotopic analysis by...zirconolite KV-2; (i) Guli calzirtite 8/13504; and (j) Jacupiranga zirconolite ZJ. Bad = baddeleyite; Cc = calcite;...of zirconolite were collected from the Phalaborwa Mine (Loolekop) of the complex, with the zirconolite...Afrikanda Afrikanda Afrikanda Kovdor Kovdor Jacupiranga Zirconolite Zirconolite Zirconolite Apatite...Afrikanda Afrikanda Afrikanda Kovdor Kovdor Guli Jacupiranga Zirconolite Zirconolite Baddeleyite Zirconolite |  | 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) | | - 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:...Cretaceous Alto Paranaíba Igneous Province, central Brazil. This complex is a key example where the phoscorite-carbonatite...despite recent advances in various examples from Brazil, South Africa and Russia (Krasnova et al., 2004a; |  | | Journal (article/letter/editorial) | | magnetite, apatite, and one of the silicates, forsterite, diopside, or phlogopite’. According to Krasnova...Paleoproterozoic collision zone of the Borborema province, NE Brazil (EJ dos Santos et al. 2013; RV Santos et al. 2013);...Mount Weld, Australia (Lottermoser 1990) and Araxá, Brazil (Neumann and Medeiros 2015). The REE mineralisation...in millimetres (d) Pyrochlore concentrate, Niobec Mine, Quebec, Canada; scale in millimetres. forming...Nb (Figures 21(c, d) and 23 (a); e.g. Catalão, Brazil; Lueshe, Democratic Republic of Congo; and St. |  | | Journal (article/letter/editorial) | | phoscorites from Sokli, Siilinjärvi, Phalaborwa, Jacupiranga and Fen, which contain Mg-rich calcites and/or...‘rauhaugite’ from Fen (FE1b) and ‘beforsite’ from Jacupiranga ( JA2). Examples of carbonate-bearing silicate... Apatite sövite Söve Mine, Fen, Norway FE5 Apatite sövite Söve Mine, Fen, Norway AL1 Pegmatitic...Magnetite sövite Jacupiranga, Brazil JA2 Beforsite dyke Jacupiranga, Brazil PA1 Banded magnetite...Calcite Dolomite Apatite Magnetite Phlogopite Forsterite Serpentine Clinopyroxene Amphibole Pyrochlore |  | Zhitova, Elena S., Krivovichev, Sergey V., Yakovenchuk, Viktor N., Ivanyuk, Gregory Yu., Pakhomovsky, Yakov A., Mikhailova, Julia A. (2018) Crystal chemistry of natural layered double hydroxides: 4. Crystal structures and evolution of structural complexity of quintinite polytypes from the Kovdor alkaline-ultrabasic massif, Kola peninsula, Russia. Mineralogical Magazine, 82 (2) 329-346 doi:10.1180/minmag.2017.081.046 | Journal (article/letter/editorial) | | Saint-Hilaire (Quebec, Canada) and Jacupiranga (San Paulo, Brazil) (Arakcheeva et al., 1996; Chao and...have a magmatic origin and consist of magnetite, forsterite, apatite and carbonates (Le Maitre, 2002), forming...of the phoscorite-carbonatite pipe is rich in forsterite, and its axial zone has calcite-rich rocks, where...formed by (oxy)exsolution. Earlier (apatite)-forsterite phoscorites of the pipe marginal zone includes...magnetite, Spl – spinel, Bdy – baddeleyite, Fo – forsterite and Phl – phlogopite. 332 CRYSTAL CHEMISTRY |
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