Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Carolina Michelin de ALMEIDA"'
Publikováno v:
Acta Amazonica, Vol 46, Iss 1, Pp 47-60 (2016)
RESUMOCrostas lateríticas desenvolvidas sobre as rochas do embasamento do Escudo das Guianas (p.e. granitos da Suíte Intrusiva Água Branca) são reconhecidas na região de Vila Nova Colina, localizada ao sul do estado de Roraima. Os objetivos dest
Externí odkaz:
https://doaj.org/article/308b43168f654da68ef1a4995f5ee4b6
Publikováno v:
Economic Geology. 105:971-1004
This study was undertaken to characterize the mineral paragenesis and metal zoning at the property scale, evaluate the potential sources of ore-related metals, quantify the relationship between intensity of alteration and gold grade, and propose a co
Publikováno v:
The Canadian Mineralogist. 45:751-773
The Fortaleza de Minas Ni–Cu–PGE sulfide deposit is hosted by Archean komatiitic rocks of the Morro do Ferro greenstone belt, near the southwestern margin of the Sao Francisco craton, Minas Gerais state, Brazil. The deposit contains 6 million ton