View changes made in:
  • Aug 25, 2018
    • Lermontovite
      • Mineral Comment changed from

        Soboleva M V, Pudovkina I A (1957) Lermontovite, in Mineraly Urana, Spravochnik (Uranium Minerals Handbook), (Moscow) 181-182

        Fleischer M (1958) New mineral names, American Mineralogist 43, 378-387

        to

        Soboleva M V, Pudovkina I A (1957) Lermontovite, in Mineraly Urana, Spravochnik (Uranium Minerals Handbook), (Moscow) 181-182

  • Oct 13, 2017
    • Lermontovite
      • IMA Ideal Chemistry changed from "U4+PO4(OH)·H2O" to "U4+(PO4)(OH)·H2O"
  • Nov 18, 2009
    • Lermontovite
      • Mineral Comment changed from

        Fleischer M (1958) New mineral names, American Mineralogist 43, 378-387

        to

        Soboleva M V, Pudovkina I A (1957) Lermontovite, in Mineraly Urana, Spravochnik (Uranium Minerals Handbook), (Moscow) 181-182

        Fleischer M (1958) New mineral names, American Mineralogist 43, 378-387

  • Mar 9, 2008
    • Lermontovite
      • RRUFF Ideal Chemistry changed from "U4+(PO4)(OH)·H2O" to "U4+PO4(OH)·H2O"
      • IMA Ideal Chemistry changed from "U4+(PO4)(OH)·H2O" to "U4+PO4(OH)·H2O"
  • Apr 5, 2007
    • Lermontovite
      • IMA Ideal Chemistry changed to "U4+(PO4)(OH)·H2O"
  • Jun 13, 2006
    • Lermontovite
      • RRUFF Ideal Chemistry changed to "U4+(PO4)(OH)·H2O"
  • May 3, 2006
    • Lermontovite
      • New Mineral Entry
      • Mineral Display Name changed to "Lermontovite"