| | Journal (article/letter/editorial) | data on quartz from the Borborema Pegmatite Province, northeast Brazil H. BEURLEN1,*, A. MÜLLER2, D. SILVA3...Hélio Ramos s.n., 50740530, Recife, Pernambuco, Brazil Geological Survey of Norway, Leiv Eirikssons vei...Univesitária Zeferino Vaz, 13083-970Campinas, São Paulo, Brazil [Received 16 July 2010; Accepted 12 July 2011]...rare-element class from the Borborema Pegmatite Province in northeast Brazil were analysed for fourteen trace...degree of magma fractionation and analyses of pegmatite quartz cores can be used for exploration purposes |
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