 | Atencio, Daniel, Andrade, Marcelo B., Bastos Neto, Artur C., Pereira, Vitor P. (2017) Ralstonite Renamed Hydrokenoralstonite, Coulsellite Renamed Fluornatrocoulsellite, and Their Incorporation Into the Pyrochlore Supergroup. The Canadian Mineralogist, 55 (1) 115-120 doi:10.3749/canmin.1600056 | Journal (article/letter/editorial) | | Paulo, Rua do Lago, 562, 05508-080, São Paulo, SP, Brazil MARCELO B. ANDRADE São Carlos Institute of Physics...Paulo, PO Box 369, 13560-970, São Carlos, SP, Brazil ARTUR C. BASTOS NETO AND VITOR P. PEREIRA Instituto...Gonçalves 9500, CEP 91501-970, Porto Alegre, RS, Brazil ABSTRACT Ralstonite is renamed hydrokenoralstonite...Hydrokenoralstonite from the Pitinga mine, Presidente Figueiredo, Amazonas, Brazil, is intimately associated...hydrokenoralstonite, fluornatrocoulsellite, Pitinga mine, Presidente Figueiredo, Amazonas, pyrochlore supergroup. INTRODUCTION |  | | Report (issue) | | X-ray Powder Pattern: Pitinga mine, Presidente Figueiredo Co., Amazonas State, Brazil. 3.205 (100), 3.438...[0.80] 101.30 (1) Pitinga mine, Presidente Figueiredo Co., Amazonas State, Brazil; average of 24 electron...albite, muscovite, microcline, columbite-(Fe), zircon, thorite, xenotime-(Y), samarskite-(Y), ilmenite...albite, quartz, riebeckite, muscovite, cryolite, zircon, polylithionite, cassiterite, pyrochlore-group...kaolinite (Brazil). Distribution: From the Pitinga mine, Presidente Figueiredo Co., Amazonas State, Brazil |  | Atencio, Daniel, Bastos Neto, Artur C., Pereira, Vitor P., Ferron, José T. M. M., Hoshino, M., Moriyama, T., Watanabe, Y., Miyawaki, R., Coutinho, José M. V., Andrade, Marcelo B., Domanik, Kenneth, Chukanov, Nikita V., Momma, K., Hirano, H., Tsunematsu, M. (2015) Waimirite-(Y), orthorhombic YF3, a new mineral from the Pitinga mine, Presidente Figueiredo, Amazonas, Brazil and from Jabal Tawlah, Saudi Arabia: description and crystal structure. Mineralogical Magazine, 79 (3) 767-780 doi:10.1180/minmag.2015.079.3.18 | Journal (article/letter/editorial) | | a new mineral from the Pitinga mine, Presidente Figueiredo, Amazonas, Brazil and from Jabal Tawlah, Saudi...Paulo, Rua do Lago 562, 05508-080, São Paulo, SP, Brazil Instituto de Geociências, Universidade Federal...Gonçalves 9500, CEP 91501-970, Porto Alegre, RS, Brazil Programa de Pós-graduação em Geociências, Instituto...Geociências, Universidade Federal do Rio Grande do Sul, Brazil Institute for Geo-Resources and Environment, National... Caixa Postal 369, 13560-970, São Carlos, SP, Brazil Lunar and Planetary Laboratory, University of Arizona |  | Pierosan, Ronaldo, de Lima, Evandro Fernandes, Nardi, Lauro Valentin Stoll, Bastos Neto, Artur Cesar, de Campos, Cristina P., Jarvis, Kym, Ferron, José Maximino Tadeu Miras, Prado, Mauricio (2011) Geochemistry of Palaeoproterozoic volcanic rocks of the Iricoumé Group, Pitinga Mining District, Amazonian craton, Brazil. International Geology Review, 53 (8) 946-979 doi:10.1080/00206810903391542 | Journal (article/letter/editorial) | | rocks of the Iricoumé Group, Pitinga Mining District, Amazonian craton, Brazil a b Ronaldo Pierosan , Evandro...Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil b Centro de Pesquisas em Geoquímica (CPGq), Instituto...Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil c Department für Geo- und Umweltwissenschaften...Taboca S.A. – Grupo Paranapanema, Presidente Figueiredo, Vila Pitinga, Brazil Version of record first published:...rocks of the Iricoumé Group, Pitinga Mining District, Amazonian craton, Brazil, International Geology Review |  | Barreto, Carla Joana Santos, Lafon, Jean Michel, da Rosa Costa, Lúcia Travassos, Lima, Evandro Fernandes (2014) Palaeoproterozoic (~1.89 Ga) felsic volcanism of the Iricoumé Group, Guyana Shield, South America: geochemical and Sm-Nd isotopic constraints on sources and tectonic environment. International Geology Review, 56 (11) 1332-1356 doi:10.1080/00206814.2014.930800 | Journal (article/letter/editorial) | | Geociências, Universidade Federal do Pará, Belém, Brazil b Laboratório de Geologia Isotópica, Instituto...Geociências, Universidade Federal do Pará, Belém, Brazil c Serviço Geológico do Brasil, Companhia de Pesquisa...Pesquisa de Recursos Minerais, Belém, Brazil d Instituto de Geociências, Universidade Federal do Rio...Rio Grande do Sul, Porto Alegre, Brazil Published online: 04 Jul 2014. To cite this article: Carla Joana...Geociências, Universidade Federal do Pará, Belém, Brazil; bLaboratório de Geologia Isotópica, Instituto |  | Costi, H.T., Dall'Agnol, R., Borges, R.M.K., Minuzzi, O.R.R., Teixeira, J.T. (2002) Tin-Bearing Sodic Episyenites Associated with the Proterozoic, A-Type Água Boa Granite, Pitinga Mine, Amazonian Craton, Brazil. Gondwana Research, 5 (2) 435-451 doi:10.1016/s1342-937x(05)70734-6 | Journal (article/letter/editorial) | | Proterozoic, A-Type Agua Boa Granite, Pitinga Mine, Amazonian Craton, Brazil H.T. Costil)2*, R. Dall'Agnoll...do Para' - C.P. 1611 66075-900 - Bele'm - P A - Brazil Laboratijrio de Microscopia Eletrdnica de VarreduralMuseu...Bele'm - PA, Brazil, E-mail: tulio@museu-goe1di.br Minerapio Taboca S.A. - Vila Pitinga, 69737-000, Presidente...Presidente Figueiredo - A M - Brazil Grupo Paranapanema S.A. - Praia do Botafogo, 228,15" andar, Bloco...Bloco A - Rio de Janeiro, RJ - Brazil * Corresponding author (Manuscript received April 26,2001; accepted |  | | Journal (article/letter/editorial) | | the Madeira Sn-Nb-Ta world-class deposit (Pitinga, Brazil) Ingrid.W. Hadlich, Artur C. Bastos Neto, Nilson...the Madeira Sn-Nb-Ta world-class deposit (Pitinga, Brazil), Ore Geology Reviews (2019), doi: https://doi...the Madeira Sn-Nb-Ta world-class deposit (Pitinga, Brazil). Ingrid. W. HADLICH1, Artur C. BASTOS NETO2...Bento Gonçalves 9500, Porto Alegre, 91501-970, RS, Brazil. ingrid.hadlich@ufrgs.br. 2 Instituto de Geociências...Bento Gonçalves 9500, 91501-970, Porto Alegre, RS, Brazil. artur.bastos@ufrgs.br, vitor.pereira@ufrgs.br |  | | Journal (article/letter/editorial) | | Alfredopetrovite, a new selenite mineral from the El Dragόn mine, Bolivia. European Journal of Mineralogy, 28(2)...from the El Dragόn mine, Antonio Quijarro Province, Potosí Department, Bolivia. The mine exploited a telethermal...from the central-eastern ore body of the Wessels mine, Kalahari Manganese Field, Northern Cape Province...microcline, albite, aegirine, sodic amphibole, biotite, zircon, rutile, thorite, fluorite, fluocerite-(Ce), columbite-(Fe)...Ca5Al2(AsO4)4(OH)4·12H2O, a new mineral from the Jote mine, Tierra Amarilla, Chile. Mineralogical Magazine |  | Valério, Cristóvão da Silva, Macambira, Moacir José Buenano, Souza, Valmir da Silva, Dantas, Elton Luiz, Nardi, Lauro Valentim Stoll (2018) 1.88 Ga São Gabriel AMCG association in the southernmost Uatumã-Anauá Domain: Petrological implications for post-collisional A-type magmatism in the Amazonian Craton. Lithos, 300. 291-313 doi:10.1016/j.lithos.2017.12.001 | Journal (article/letter/editorial) | | University of Roraima, 69304-000, Boa Vista, RR, Brazil. MA Laboratory of Isotope Geology, Geosciences...University of Pará, PO Box 8608, 66075-900, Belém, PA, Brazil PT E Geosciences Institute, Federal University...Rio Grande do Sul, 91501-970, Porto Alegre, RS, Brazil * Corresponding author: +55 92 99335-2294 CE...University of Brasília, 70910-900, Brasília, DF, Brazil D c E-mail address: cristovao.valerio@ufrr.br...Uatumã-Anauá Domain, central Amazonian craton (Brazil), crop out 1.98 Ga basement inliers represented |  | da Silva Valério, Cristóvão, Macambira, Moacir José Buenano, da Silva Souza, Valmir, Dantas, Elton Luiz, Dall'Agnol, Roberto (2021) Orosirian I-type calc-alkaline granitoids from northern Brazil: Petrogenetic implications for evolution of the central Amazonian Craton. Lithos, 380. 105914pp. doi:10.1016/j.lithos.2020.105914 | Journal (article/letter/editorial) | | Orosirian I-type calc-alkaline granitoids from northern Brazil: Petrogenetic implications for evolution of the...Orosirian I-type calc-alkaline granitoids from northern Brazil: Petrogenetic implications for evolution of the...Orosirian I-type calc-alkaline granitoids from northern Brazil: Petrogenetic implications for evolution of the...University of Roraima, 69304-000, Boa Vista, RR, Brazil. b c of Laboratory of Isotope Geology, Geosciences...Belém, PA, Brazil Geosciences Institute, University of Brasília, 70910-900, Brasília, DF, Brazil d Vale |  | | Journal (article/letter/editorial) | | Research 95 (1999) 9–39 Rapakivi granites from Brazil and adjacent areas R. Dall’Agnol *, H.T. Costi...Geociências-UFPA, Caixa Postal 1611, 66075-900 Belém, PA, Brazil Received 7 February 1997; received in revised form...Abstract A review of the rapakivi magmatism in Brazil and adjacent areas demonstrates that the dominantly...related to the Brasiliano event in southeastern Brazil. Most of the rapakivi suites of the Amazonian craton...suites have been found only in the Roraima State of Brazil. Mangerites and charnockites, associated and contemporaneous |  | Bastos Neto, A. C., Pereira, V. P., Ronchi, L. H., de Lima, E. F., Frantz, J. C. (2009) THE WORLD-CLASS Sn, Nb, Ta, F (Y, REE, Li) DEPOSIT AND THE MASSIVE CRYOLITE ASSOCIATED WITH THE ALBITE-ENRICHED FACIES OF THE MADEIRA A-TYPE GRANITE, PITINGA MINING DISTRICT, AMAZONAS STATE, BRAZIL. The Canadian Mineralogist, 47 (6) 1329-1357 doi:10.3749/canmin.47.6.1329 | Journal (article/letter/editorial) | | THE MADEIRA A-TYPE GRANITE, PITINGA MINING DISTRICT, AMAZONAS STATE, BRAZIL Artur C. BASTOS NETO§ and Vitor...Gonçalves 950, CEP 91540–970, Porto Alegre, RS, Brazil Luiz H. RONCHI Centro de Desenvolvimento Tecnológico...Domingos Rodrigues, no. 2, 96010–440 Pelotas, RS, Brazil Evandro F. de LIMA and José C. FRANTZ Instituto...RS, Brazil Abstract The Madeira deposit, in the Pitinga mining district, Amazonas State, Brazil, is...transported by F-bearing complexes in the melt. Zircon crystallization, inhibited at the early magmatic |  | Bastos Neto, A. C., Pereira, V. P., Pires, A. C., Barbanson, L., Chauvet, A. (2012) FLUORINE-RICH XENOTIME FROM THE WORLD-CLASS MADEIRA Nb-Ta-Sn DEPOSIT ASSOCIATED WITH THE ALBITE-ENRICHED GRANITE AT PITINGA, AMAZONIA, BRAZIL. The Canadian Mineralogist, 50 (6) 1453-1466 doi:10.3749/canmin.50.6.1453 | Journal (article/letter/editorial) | | ASSOCIATED WITH THE ALBITE-ENRICHED GRANITE AT PITINGA, AMAZONIA, BRAZIL Artur C. BASTOS NETO§ and Vitor P. PEREIRA...Gonçalves 950, CEP 91540-970, Porto Alegre, RS, Brazil Amanda C. PIRES Instituto de Geociências, Universidade...Ene Garcez, 2413, CEP 69304-000, Boa Vista, RR, Brazil Luc BARBANSON ISTO, Université d’Orléans, Bâtiment...The Madeira deposit (Sn, Nb, Ta) at Pitinga, Amazonia, in Brazil, is associated with the albite-enriched...elements, fluorine, albite-enriched granite, Pitinga, Amazonia, Brazil. Sommaire Le gisement Madeira, situé |  | Bastos Neto, Artur C., Ferron, José T.M.M., Chauvet, Alain, Chemale, Farid, de Lima, Evandro F., Barbanson, Luc, Costa, Clovis F.M. (2014) U–Pb dating of the Madeira Suite and structural control of the albite-enriched granite at Pitinga (Amazonia, Brazil): Evolution of the A-type magmatism and implications for the genesis of the Madeira Sn–Ta–Nb (REE, cryolite) world-class deposit. Precambrian Research, 243. 181-196 doi:10.1016/j.precamres.2013.12.021 | Journal (article/letter/editorial) | | control of the albite-enriched granite at Pitinga (Amazonia, Brazil): Evolution of the A-type magmatism and...Gonçalves 9500, CEP 91501-970 Porto Alegre, RS, Brazil Programa de Pós-graduação em Geociências, Instituto...Geociências, Universidade Federal do Rio Grande do Sul, Brazil c Centre Nationale des Recherches Scientifiques...Asa Norte, 70910-900 Brasília, Distrito Federal, Brazil e University of Orléans, CNRS/INSU, University...Available online 18 January 2014 Keywords: Amazonian Pitinga Madeira deposit Albite-enriched granite A-type |  | | Journal (article/letter/editorial) | | $ rare-metals mineralization at the Pitinga mine, Amazonas, Brazil Sara Lais Rahal Lenharo a,*, Peter...Brennand s/n, Imboacica, CEP: 27.925-310, Macaé, RJ, Brazil b School of Earth Sciences, James Cook University...Australia c Universidade de São Paulo, São Paulo, Brazil Received 24 November 2000; accepted 21 August 2002...Água Boa and Madeira igneous complexes at the Pitinga mine were emplaced into acid volcanic rocks of the...pressure estimates based on phase relations and zircon concentrations range from a maximum of 930 jC and |  | | Journal (article/letter/editorial) | | Mesoproterozoic rapakivi granites: examples from Pitinga and Goiás, Brazil Sara L.R. Lenharo ,1, Márcia A. Moura...de Brası́lia, IG/GMP, 70910-900 Brası́lia, DF, Brazil Received 21 May 2001; received in revised form...The 1.8 Ga Pitinga granites */Água Boa and Madeira massifs */in Amazonas (northern Brazil) are within-plate...massif includes disseminated magmatic cryolite, zircon, cassiterite, pyrochlore, columbite-tantalite and...57 Ga (g2) rapakivi granites of Goiás (central Brazil) are coeval with the Araı́ rift basin. Granites |  | | Journal (article/letter/editorial) | | of the A-type Madeira granite (Amazonian Craton, Brazil) Astrid Siachoque, Carlos Alejandro Salazar, Ricardo...of the A-type Madeira granite (Amazonian Craton, Brazil), LITHOS (2016), doi:10.1016/j.lithos.2016.10.021...of the A-type Madeira granite (Amazonian Craton, Brazil) PT Tittle page: Emplacement of Madeira Granite...Cidade Universitária, 05508-080, São Paulo - SP - Brazil Telefone (11) 3091-3958 URL...com Universidade Federal do Amazonas, Instituto de Ciências Exatas - Departamento de |  | Costi, H. T., Dall'Agnol, R., Pichavant, M., Ramo, O. T. (2009) THE PERALKALINE TIN-MINERALIZED MADEIRA CRYOLITE ALBITE-RICH GRANITE OF PITINGA, AMAZONIAN CRATON, BRAZIL: PETROGRAPHY, MINERALOGY AND CRYSTALLIZATION PROCESSES. The Canadian Mineralogist, 47 (6) 1301-1327 doi:10.3749/canmin.47.6.1301 | Journal (article/letter/editorial) | | MADEIRA CRYOLITE ALBITE-RICH GRANITE OF PITINGA, AMAZONIAN CRATON, BRAZIL: PETROGRAPHY, MINERALOGY AND CRYSTALLIZATION...Federal do Pará, CP 8608, 66075–100, Belém, PA, Brazil Roberto DALL’AGNOL Instituto de Geociências, Universidade...Federal do Pará, CP 8608, 66075–100, Belém, PA, Brazil Michel PICHAVANT Institut des Sciences de la Terre...albite-rich granite of the Pitinga province, exploited at the Pitinga mine, in northern Brazil, crystallized from...cryolite, immiscibility, Madeira granite, Pitinga mine, Brazil. Sommaire Le granite subsolvus de Madeira |  | | Journal (article/letter/editorial) | | Volcanic and Granitic Rocks of Pitinga Province, Amazonian Craton, Northern Brazil a b H. T. Costi , R. Dall'agnol...de Geociencias , CP 1611, 66075-900, Belem, PA, Brazil b Dep. Geoquimica e Petrologia , Universidade...de Geociencias , CP 1611, 66075-900, Belem, PA, Brazil c Lab. Geologia Isotópica (Pará-Iso) , Universidade...de Geociéncias , CP 1611, 66075-900, Belem, PA, Brazil Published online: 06 Jul 2010. To cite this article:...Volcanic and Granitic Rocks of Pitinga Province, Amazonian Craton, Northern Brazil, International Geology Review |  | | Report (issue) | | SITE VISITS TO SOME OF THE LARGEST TIN DEPOSITS IN BRAZIL March 11-25, 1988 By CHARLES H. THORMAN1 AND LAWRENCE...Rondonia tin district The Mapuera mineral district Mine visits Potosi deposit Ariquemes/garimpo C-75 Santa...Santa Barbara and Serra da Onca deposits Pitinga deposit Preliminary thoughts on tin resource potential...the Pitinga area. 2 4 5 8 9 10 12 13 16 A REPORT ON SOME OF THE LARGEST TIN DEPOSITS IN BRAZIL BY CHARLES...understand the geologic setting of tin deposits of Brazil and to enable the USGS to produce a tin resource |  | | Journal (article/letter/editorial) | | CAMPUS Morro do Cruzeiro, 35400-000 Ouro Preto, MG, Brazil. E-mail: aecperes@dedalus.lcc.ufmg.br of Dept....Espirito Santo, 35 30160-030 Belo Horizonte, MG, Brazil (Received 17 April 1997; accepted 25 July 1997)...highly complex mineralogy, such as that of Pitinga, AM, Brazil, with estimated reserves of 146,960 t of...(REO), including Y203. Mineralogically the mine of Pitinga is very rich. The initial and major target...economical importance, such as: columbite-tantalite, zircon, cryolite and xenotime, the objective of the present |  | | Journal (article/letter/editorial) | | Chemical characteristics of zircon from A-type granites and comparison to zircon of S-type granites Karel...Pará, Caixa Postal 8608, 66075-100 Belém, Pará, Brazil Vale Institute of Technology, Rua Boaventura da...da Silva, 955, 66055-090 Belém, Pará, Brazil a r t i c l e i n f o Article history: Received 17 October...February 2014 Keywords: Zircon A-type granites S-type granites Wiborg batholith Brazil Krušné Hory/Erzgebirge...(Wiborg batholith, Finland and Pará, Amazonas and Goiás states, Brazil) and Variscan (Krušné Hory/Erzgebirge |  | | Journal (article/letter/editorial) | | Macambira ~-3 1Centro de Geoci~ncias, UFPA, Bel6m, PA, Brazil 2Centre de Recherches P6trographiques et G6ochimiques...anorogener Magmatismus in der zentralen Amazonas-Provinz, Amazonas Kraton: Geochronologie, petrologische...petrologische und geochemische Aspekte In der zentralen Amazonas-Provinz sind die anorogenen Granite im 6stlichen...geology and mining resources of this wide region. In Brazil and Venezuela radar imagery was employed systematically...Dall'Agnol, 1987; Priem et al., 1989). In the Central Brazil Shield, there is a notable decrease in granite |  | | Journal (article/letter/editorial) | | Results for cassiterite from tin deposits in Bolivia, Brazil, China, Russia, Saudi Arabia, South Africa, IP...the Furong tin deposit in South China. The 91500 zircon standard (Wiedenbeck et CE al., 1995) was used...probably cannot prove the usage of a matrix-mismatched zircon standard for in situ AN LA-ICPMS U-Pb dating...cassiterite from several tin deposits in CE Bolivia, Brazil, China, Great Britain, Russia, Saudi Arabia, South...study are from Bolivia (Siglo XX and Llallagua), Brazil (Rond-A and RondB, PitM-1, and PitAB), Russia (SPG |  | Sirqueira, Ana, Moura, Márcia, Botelho, Nilson, Kyser, T. (2018) Nature and Evolution of Paleoproterozoic Sn and Rare Metal Albitites from Central Brazil: Constraints Based on Textural, Geochemical, Ar-Ar, and Oxygen Isotopes. Minerals, 8 (9) 396 doi:10.3390/min8090396 | Journal (article/letter/editorial) | | Paleoproterozoic Sn and Rare Metal Albitites from Central Brazil: Constraints Based on Textural, Geochemical, Ar-Ar...Brasília, Campus Darcy Ribeiro, Brasília 70910-900, Brazil; ana_rita_felix@hotmail.com (A.R.F.S.); nilsonfb@unb...elements (REE), Ta, and Nb are known in Central Brazil, in the Goias Tin Province. The Sn-P enriched albitites...texture; Tin; rare metals; Ar-Ar age; oxygen isotope; Brazil 1. Introduction Albitites are uncommon rocks with...e., the Goiás Tin Province, located in Central Brazil [12]. Albitites occur as possible dikes or lenses |
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