Ouro Mina Schramm
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1. A fonte dos metais da mina de ouro Schramm, Santa Catarina: evidências de dados de isótopos de Pb e elementos terras raras
The source of the ore elements in the Schramm gold mine, localized in central part of Santa Catarina shield, has been constrained based on lead isotope composition of galena and sulfosalts, and the rare earth element (REE) patterns of the ore. The Pb207/ Pb206 model age obtained in galena and lillianite-gustavite series from the mineralization yields an age
Publicado em: 2010