Registros del 1 al 2 de 2 encontrados |
1.- Stable isotope and mineralogical investigation of the genesis of amethyst geodes in the Los Catalanes gemological district, Uruguay, southernmost Parana volcanic province Springer-Verlag; Berlin; DEU; Germany, 2011 Ver registro
2.- The world-class Sn, Nb, Ta, F (Y, REE, Li) deposit and the massive cryolite associated with the albite-enriched facies of the Madeira A-type granite, Pitinga mining district, Amazonas State, Brazil Mineralogical Association of Canada; Ottawa, ON; CAN; Canada, 2009 The petrogenesis of A-type granites and related rocks Ver registro
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