 | | 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 |  | | 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 |  | | 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) | | mafic (mostly anorthositic) rocks, and Carajás, Brazil. The end of the Paleoproterozoic and Mesoproterozoic...A-type granites are common in Atlantic provinces of Brazil and also in Africa (e.g., Algeria). Phanerozoic...tin-polymetallic deposits particularly in South America (Brazil) and such occurrences are also found in Missouri...granite characteristics, and the new results may well lead to establishment of further occurrences of valuable...trip of IGCP-510 visited the Pitinga Mine in northern Amazonia, Brazil, August 2–5, 2006 (Fig. 2). The |  | | 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) | | required for formation of a laser-induced plasma should lead to theoretically simpler laser-matter interaction...compared to nanosecond LA-ICP-MS. Uranium, thorium and lead analyses in glass, monazite and zircon were more...resolution. A suite of minerals from the Strange Lake pluton, Quebec/Labrador, Canada was analyzed using LA-ICPMS...Materials Science Geochemistry of anthropogenic lead stabilization by Apatite II™ J. WRIGHT1 AND J. L...successful with contaminated soil, groundwater, acid mine drainage and wastewater, stabilizing about 20% of |
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