View changes made in:
  • Sep 6, 2020
    • Tristramite
      • RRUFF Ideal Chemistry changed from "(Ca,U4+,Fe3+)(PO4,SO4)·2H2O" to "(Ca,U4+,Fe3+)(PO4,S6+O4)·2H2O"
  • Oct 6, 2012
    • Tristramite
      • Mineral Comment changed from

        Atkin D, Basham I R, Bowles J F W (1983) Tristramite, a new calcium uranium phosphate of the rhabdophane group, Mineralogical Magazine 47, 393-396

        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

        to

        Atkin D, Basham I R, Bowles J F W (1983) Tristramite, a new calcium uranium phosphate of the rhabdophane group, Mineralogical Magazine 47, 393-396

  • May 20, 2006
    • Tristramite
      • RRUFF Ideal Chemistry changed from "(Ca,U,Fe)(PO4,SO4)·2(H2O)" to "(Ca,U4+,Fe3+)(PO4,SO4)·2H2O"
      • IMA Ideal Chemistry changed to "(Ca,U4+,Fe3+)(PO4,SO4)·2H2O"
  • Apr 28, 2006
    • Tristramite
      • RRUFF Ideal Chemistry changed from "(Ca,U,Fe)(PO4,SO4)·2(H2O)" to "(Ca,U,Fe)(PO4,SO4)·2(H2O)"