View changes made in:
  • Sep 2, 2017
    • Voltaite
      • RRUFF Ideal Chemistry changed from "K2Fe2+5Fe3+3Al(SO4)12·18H2O" to "K2Fe2+5Fe3+3Al(S6+O4)12·18H2O"
      • Mineral Comment changed to

        Scacchi A (1841) Della Voltaite, nouva specie di minerale trovata nella solfatara di Pozzuoli. In Antologia di Scienze Naturali, R. Piria (Napoli) 67-71

  • Jun 5, 2007
    • Voltaite
      • RRUFF Ideal Chemistry changed from "K2Fe2+5(Fe3+,Al)4(SO4)12·18H2O" to "K2Fe2+5Fe3+3Al(SO4)12·18H2O"
  • Apr 16, 2007
    • Voltaite
      • IMA Ideal Chemistry changed to "K2Fe2+5Fe3+3Al(SO4)12·18H2O"
  • May 27, 2006
    • Voltaite
      • RRUFF Ideal Chemistry changed from "K2Fe5Fe3Al(SO4)12·18H2O" to "K2Fe2+5(Fe3+,Al)4(SO4)12·18H2O"