Genesis of the Bonfim and Itajubatiba gold skarn deposits, northeastern Brazil : a study based on isotopes, trace elements and fluid inclusions/
accompanied by a loss in SiO2, CaO, Al2O3, Fe203 t, V, Cr, Ni and Nb. At Itajubatiba, during the formation of the skams developed on marble, CaO, Sr, B, Cr and Pb were highly mobile, manifesting intense loss in the protolith, while MgO and Ba were added by the metasomatic fluids. REE patterns for di...
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Endereço do item: | https://app.bczm.ufrn.br/home/#/item/60392 |
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