View changes made in:
  • Nov 30, 2023
    • Aeschynite-(Y)
      • RRUFF Ideal Chemistry changed from "(Y3+,Ca,Th4+)(Ti4+,Nb5+)2(O,OH)6" to "(Y,Ca,Th4+)(Ti4+,Nb5+)2(O,OH)6"
  • May 3, 2022
    • Aeschynite-(Y)
      • Mineral Comment changed from

        Originally named priorite:
        Brøgger W C (1906) Die mineralien der Südnorwegischen granitpegmatitgänge: Blomstrandin (und priorit), Skrifter udgivne af Videnskabs-Selskabet i Christiania 1906(6), 1-162

        Name changed to aeschynite-(Y):
        Levinson A A (1966) A system of nomenclature for rare-earth minerals, American Mineralogist 51, 152-158

        to

        Originally named priorite:
        Brøgger W C (1906) Die Mineralien der Südnorwegischen Granitpegmatitgänge: Blomstrandin (und Priorit). Skrifter udgivne af Videnskabs-Selskabet i Christiania 1906(6), 1-162

        Name changed to aeschynite-(Y):
        Levinson A A (1966) A system of nomenclature for rare-earth minerals, American Mineralogist 51, 152-158

  • Jul 22, 2020
  • Oct 13, 2017
    • Aeschynite-(Y)
      • IMA Ideal Chemistry changed from "(Y,Ca,Th)(Ti,Nb)2(O,OH)6" to "(Y,Ln,Ca,Th)(Ti,Nb)2(O,OH)6"
  • Dec 1, 2014
    • Aeschynite-(Y)
      • RRUFF Ideal Chemistry changed from "(Y,Ca,Th)(Ti,Nb)2(O,OH)6" to "(Y3+,Ca,Th4+)(Ti4+,Nb5+)2(O,OH)6"
  • Apr 4, 2013
    • Aeschynite-(Y)
      • RRUFF Ideal Chemistry changed from "(Y,Ca,Fe,Th)(Ti,Nb)2(O,OH)6" to "(Y,Ca,Th)(Ti,Nb)2(O,OH)6"
      • IMA Ideal Chemistry changed from "(Y,Ca,Fe,Th)(Ti,Nb)2(O,OH)6" to "(Y,Ca,Th)(Ti,Nb)2(O,OH)6"
  • Nov 12, 2012
    • Aeschynite-(Y)
      • Mineral Comment changed from

        Originally named priorite:
        Brøgger W C (1906) Die mineralien der Südnorwegischen granitpegmatitgänge: Blomstrandin (und priorit), Skrifter udgivne af Videnskabs-Selskabet i Christiania 1906, issue 6, 1-162

        Name changed to aeschynite-(Y):
        Levinson A A (1966) A system of nomenclature for rare-earth minerals, American Mineralogist 51, 152-158

        to

        Originally named priorite:
        Brøgger W C (1906) Die mineralien der Südnorwegischen granitpegmatitgänge: Blomstrandin (und priorit), Skrifter udgivne af Videnskabs-Selskabet i Christiania 1906(6), 1-162

        Name changed to aeschynite-(Y):
        Levinson A A (1966) A system of nomenclature for rare-earth minerals, American Mineralogist 51, 152-158

  • Dec 31, 2008
    • Aeschynite-(Y)
      • Mineral Comment changed from

        Originally named priorite:
        Levinson A A (1966) A system of nomenclature for rare-earth minerals, American Mineralogist 51, 152-158

        to

        Originally named priorite:
        Brøgger W C (1906) Die mineralien der Südnorwegischen granitpegmatitgänge: Blomstrandin (und priorit), Skrifter udgivne af Videnskabs-Selskabet i Christiania 1906, issue 6, 1-162

        Name changed to aeschynite-(Y):
        Levinson A A (1966) A system of nomenclature for rare-earth minerals, American Mineralogist 51, 152-158

  • Jun 27, 2006
    • Aeschynite-(Y)
      • IMA Ideal Chemistry changed to "(Y,Ca,Fe,Th)(Ti,Nb)2(O,OH)6"