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  1. No Access

    Chapter and Conference Paper

    REE Mobilization in Complex Hydrothermal–Metasomatic Systems: Fluid Chemistry Evidence of Albitite And Chlorite-Talc Mineralisations in Central Sardinia, Italy

    Several Na-feldspar and talc-chlorite deposits occur in central Sardinia. The development of post-magmatic Na-metasomatism mainly involved the bulk of the local plutons to which economic occurrences of metasom...

    Sandro Fadda, Maddalena Fiori… in Proceedings of the 10th International Cong… (2012)

  2. No Access

    Chapter and Conference Paper

    The Discovery of a New Metallogenic Province in Sardinia (Italy): Au–Ag Mineralisations of Tertiary Age

    The Oligo–Miocene volcanic cycle was accompanied by intense hydrothermal phenomena, which produced extensive alteration zones and ore deposition, mostly of precious metals. The low price of gold before the sev...

    Sandro Fadda, Maddalena Fiori… in Proceedings of the 10th International Cong… (2012)

  3. No Access

    Article

    Cerussite stratoide nell’Oligo-Miocene delia Sardegna

    Noteworthy quantities of scattered cerussite have been found in a particular horizon of the Tertiary from Sardinia; their genesis is discussed and the hypothesis is forwarded of primary cerussite deposition.

    Sandro Fadda, Maddalena Fiori, Salvatore Pretti, Giorgio Spiga… in Rendiconti Lincei (1995)