View changes made in:
  • Apr 25, 2018
    • Kircherite
      • RRUFF Ideal Chemistry changed from "(Na5Ca2K)(Si6Al6O24)(SO4)2·0.33H2O" to "(Na5Ca2K)(Si6Al6O24)(S6+O4)2·0.33H2O"
  • Oct 13, 2017
    • Kircherite
      • IMA Ideal Chemistry changed from "(Na5Ca2K)(Si6Al6O24)(SO4)2·0.33H2O" to "[Na5Ca2K](Si6Al6O24)(SO4)2·0.33H2O"
  • Aug 18, 2012
    • Kircherite
      • Mineral Comment changed from

        Bellatreccia F, Cámara F, Della Ventura G, Gunter M E, Cavallo A, Sebastiani M (2009) Kircherite, a new cancrinite-sodalite group mineral from Sacrofano (Rome, Italy), HP-HT Laboratory of Experimental Volcanology and Geophysics, 2009 Annual Report 2009, 38-38

        to

        Cámara F, Bellatreccia F, Della Ventura G, Gunter M E, Sebastiani M, Cavallo A (2012) Kircherite, a new mineral of the cancrinite-sodalite group with a 36-layer stacking sequence: Occurrence and crystal structure, American Mineralogist 97, 1494-1504

  • Aug 10, 2011
    • Kircherite
      • Mineral Comment changed from

        Bellatreccia F, Cámara F, Della Ventura G, Gunter M E, Cavallo A, Sebastiani M (2010) Kircherite, a new mineral of the cancrinite-sodalite group with a 36-layer stacking sequence: occurrence and crystal structure, Acta Mineralogica Petrographica Abstract Series. 20th General Meeting of the International Mineralogical Association 21-27 August, 2010. Budapest, Hungary 6, 493-493

        to

        Bellatreccia F, Cámara F, Della Ventura G, Gunter M E, Cavallo A, Sebastiani M (2009) Kircherite, a new cancrinite-sodalite group mineral from Sacrofano (Rome, Italy), HP-HT Laboratory of Experimental Volcanology and Geophysics, 2009 Annual Report 2009, 38-38

  • Aug 1, 2011
    • Kircherite
      • Mineral Display Name changed from "IMA2009-084" to "Kircherite"
      • Mineral Comment changed to

        Bellatreccia F, Cámara F, Della Ventura G, Gunter M E, Cavallo A, Sebastiani M (2010) Kircherite, a new mineral of the cancrinite-sodalite group with a 36-layer stacking sequence: occurrence and crystal structure, Acta Mineralogica Petrographica Abstract Series. 20th General Meeting of the International Mineralogical Association 21-27 August, 2010. Budapest, Hungary 6, 493-493

  • Mar 13, 2010
    • Kircherite
      • New Mineral Entry
      • Mineral Display Name changed to "IMA2009-084"
      • RRUFF Ideal Chemistry changed to "(Na5Ca2K)(Si6Al6O24)(SO4)2·0.33H2O"
      • IMA Ideal Chemistry changed to "(Na5Ca2K)(Si6Al6O24)(SO4)2·0.33H2O"
      • IMA Number changed to "IMA2009-084"