View changes made in:
  • Mar 2, 2017
    • Sobolevite
      • IMA Ideal Chemistry changed from "Na13Ca2Mn2Ti3(Si2O7)2(PO4)4O3F3" to "Na6(Na2Ca)(NaCaMn)Na2Ti2Na2(TiMn)(Si2O7)2(PO4)4O2(OF)F2"
      • RRUFF Ideal Chemistry changed from "Na13Ca2Mn2+2Ti4+3(Si2O7)2(PO4)4O3F3" to "Na6(Na2Ca)(NaCaMn2+)Na2Ti4+2Na2(Ti4+Mn2+)(Si2O7)2(PO4)4O2(OF)F2"
  • Jul 30, 2015
    • Sobolevite
      • Mineral Comment changed from

        Dunn P J, Fleischer M, Francis C A, Langley R H, Kissin S A, Shigley J E, Vanko D A, Zilczer J A (1984) New mineral names, American Mineralogist 69, 810-815

        Chemical formula revised:
        Sokolova E, Hawthorne F C, Khomyakov A P (2005) Polyphite and sobolevite: revision of their crystal structures, The Canadian Mineralogist 43, 1527-1544

        to

        Khomyakov A P, Kurova T A, Chistyakova N (1983) Sobolevite Na14Ca2MnTi3P4Si4O34 - a new mineral. Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva 112, 456-461

        Chemical formula revised:
        Sokolova E, Hawthorne F C, Khomyakov A P (2005) Polyphite and sobolevite: revision of their crystal structures, The Canadian Mineralogist 43, 1527-1544

  • Aug 2, 2014
    • Sobolevite
      • RRUFF Ideal Chemistry changed from "Na13Ca2Mn2Ti3(Si2O7)2(PO4)4O3F3" to "Na13Ca2Mn2+2Ti4+3(Si2O7)2(PO4)4O3F3"
  • May 16, 2008
    • Sobolevite
      • Mineral Comment changed to

        Dunn P J, Fleischer M, Francis C A, Langley R H, Kissin S A, Shigley J E, Vanko D A, Zilczer J A (1984) New mineral names, American Mineralogist 69, 810-815

        Chemical formula revised:
        Sokolova E, Hawthorne F C, Khomyakov A P (2005) Polyphite and sobolevite: revision of their crystal structures, The Canadian Mineralogist 43, 1527-1544

  • Jun 1, 2007
    • Sobolevite
      • RRUFF Ideal Chemistry changed from "Na11(Na,Ca)4(Mg,Mn)Ti4(Si2O7)2(PO4)4O3F3" to "Na13Ca2Mn2Ti3(Si2O7)2(PO4)4O3F3"
  • Apr 12, 2007
    • Sobolevite
      • IMA Ideal Chemistry changed from "Na11(Na,Ca)4(Mg,Mn)Ti4(Si2O7)2(PO4)4O3F3" to "Na13Ca2Mn2Ti3(Si2O7)2(PO4)4O3F3"
  • May 18, 2006
    • Sobolevite
      • IMA Ideal Chemistry changed to "Na11(Na,Ca)4(Mg,Mn)Ti4(Si2O7)2(PO4)4O3F3"