View changes made in:
  • Jun 1, 2019
    • Cerchiaraite-(Mn)
      • IMA Ideal Chemistry changed from "Ba4Mn4(Si4O12)O2(OH)4Cl2[Si2O3(OH)4]" to "Ba4Mn3+4(Si4O12)O2(OH)4Cl2[Si2O3(OH)4]"
  • Oct 13, 2017
    • Cerchiaraite-(Mn)
      • IMA Ideal Chemistry changed from "Ba4Mn3+4(Si4O12)O2(OH)4Cl2[Si2O3(OH)4]" to "Ba4Mn4(Si4O12)O2(OH)4Cl2[Si2O3(OH)4]"
  • Mar 19, 2013
    • Cerchiaraite-(Mn)
      • Mineral Display Name changed from "Cerchiaraite" to "Cerchiaraite-(Mn)"
      • RRUFF Ideal Chemistry changed from "Ba4Mn4O3(OH)3(Si4O12)[Si2O3(OH)4]Cl" to "Ba4Mn3+4(Si4O12)O2(OH)4Cl2[Si2O3(OH)4]"
      • IMA Ideal Chemistry changed from "Ba4Mn4O3(OH)3(Si4O12)[Si2O3(OH)4]Cl" to "Ba4Mn3+4(Si4O12)O2(OH)4Cl2[Si2O3(OH)4]"
      • Mineral Comment changed from

        Basso R, Lucchetti G, Zefiro L, Palenzona A (2000) Cerchiaraite, a new natural Ba-Mn-mixed-anion silicate chloride from the Cerchiara mine, northern Apennines, Italy, Neues Jahrbuch für Mineralogie, Monatshefte 2000, 373-384

        to

        Basso R, Lucchetti G, Zefiro L, Palenzona A (2000) Cerchiaraite, a new natural Ba-Mn-mixed-anion silicate chloride from the Cerchiara mine, northern Apennines, Italy, Neues Jahrbuch für Mineralogie, Monatshefte 2000, 373-384

        Chemical formula revised and name changed from cerchiaraite to cerchiaraite-(Mn):
        Kampf A R, Roberts A C, Venance K E, Carbone C, Belmonte D, Dunning G E, Walstrom R E (2013) Cerchiaraite-(Fe) and cerchiaraite-(Al), two new barium cyclosilicate chlorides from Italy and California, USA, Mineralogical Magazine 77, 69-80

  • Sep 5, 2012
    • Cerchiaraite-(Mn)
      • Mineral Comment changed from

        Basso R, Lucchetti G, Zefiro L, Palenzona A (2000) Cerchiaraite, a new natural Ba-Mn-mixed-anion silicate chloride from the Cerchiara mine, northern Apennines, Italy, Neues Jahrbuch für Mineralogie, Monatshefte 2000, 373-384

        Jambor J L, Roberts A C (2001) New mineral names, American Mineralogist 86, 197-200

        to

        Basso R, Lucchetti G, Zefiro L, Palenzona A (2000) Cerchiaraite, a new natural Ba-Mn-mixed-anion silicate chloride from the Cerchiara mine, northern Apennines, Italy, Neues Jahrbuch für Mineralogie, Monatshefte 2000, 373-384

  • Aug 4, 2007
  • May 20, 2007
    • Cerchiaraite-(Mn)
      • RRUFF Ideal Chemistry changed from "Ba4(Mn,Fe,Al)4O3(OH)3(Si4O12)[Si2O3(OH)4]Cl" to "Ba4Mn4O3(OH)3(Si4O12)[Si2O3(OH)4]Cl"
  • Apr 3, 2007
    • Cerchiaraite-(Mn)
      • IMA Ideal Chemistry changed from "Ba4(Mn,Fe,Al)4O3(OH)3(Si4O12)[Si2O3(OH)4]Cl" to "Ba4Mn4O3(OH)3(Si4O12)[Si2O3(OH)4]Cl"
  • Jan 25, 2007
    • Cerchiaraite-(Mn)
      • IMA Ideal Chemistry changed to "Ba4(Mn,Fe,Al)4O3(OH)3(Si4O12)[Si2O3(OH)4]Cl"