| 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) | and deformation of the A-type Madeira granite (Amazonian Craton, Brazil) Astrid Siachoque, Carlos Alejandro...and deformation of the A-type Madeira granite (Amazonian Craton, Brazil), LITHOS (2016), doi:10.1016/j...the A-type Madeira granite (Amazonian Craton, Brazil) PT Tittle page: Emplacement of Madeira Granite (Amazonian...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) | TIN-MINERALIZED MADEIRA CRYOLITE ALBITE-RICH GRANITE OF PITINGA, AMAZONIAN CRATON, BRAZIL: PETROGRAPHY,...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...subsolvus, Madeira albite-rich granite of the Pitinga province, exploited at the Pitinga mine, in northern...northern Brazil, crystallized from a F-rich melt, also enriched in Sn, Rb, and HFSE. It is composed of a | | | Journal (article/letter/editorial) | greisen- and vein-type occurrences (Rond6nia and Amazonas in Brazil, southeastern Missouri, southern Finland...hematite breccia complex in a 1.59 Ga rapakivi granite pluton. The deposit contains over 2000 million tons of...greisen- und gangartige Vorkommen (Rond6nia und Amazonas in Brasilien, SE Missouri, S Finnland, 150 ...the important tin deposits of Rond6nia and Amazonas in Brazil are actually associated with Proterozoic...tin-polymetallic deposits known from Amazonas and Rond6nia in Brazil, Missouri (U.S.A.), Russian Karelia | | | Journal (article/letter/editorial) | 201-C, Salvador, 40170-290, Bahia, Brazil b Geological Survey of Brazil (CPRM)-Av. Pasteur, 404, Urca, Rio...Rio de Janeiro, 22290-240, Rio de Janeiro, Brazil Received 2 May 2004; accepted 1 May 2006 Available...from Venezuela (Imataca Complex), and others from Brazil (Quadrilátero Ferrífero, Itabira, and Guanhães)...mentioning that the Serra dos Carajás Basin in northern Brazil is older. It contains the worlds' largest iron...metamorphosed Caraíba deposit, Curaçá Valley, Bahia, Brazil. This is an unusual, strongly deformed copper deposit | | | Journal (article/letter/editorial) | 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...A-type granites S-type granites Wiborg batholith Brazil Krušné Hory/Erzgebirge a b s t r a c t The trace...(Wiborg batholith, Finland and Pará, Amazonas and Goiás states, Brazil) and Variscan (Krušné Hory/Erzgebirge...to 18–36 (leucogranite) in the Pedra Branca pluton, Brazil. In the in situ strongly fractionated Cínovec | | | Journal (article/letter/editorial) | practical, with a lateral resolution of < 10µm in pyrite and chalcopyrite. For this set of elements, an...edifices. For example, a detailed comparison of pyrite and chalcopyrite from a black smoker chimney at...inner edge of the wall (adjacent to vent fluid). In pyrite, Co and Se decrease and Zn and As increase in concentration...fluid that filled the chimney channel, with later pyrite formed interstitially – a sequence compatible with... The monotonic variations in Co, Se, As, Zn in pyrite are consistent with a decreasing T and/or change |
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