View changes made in:
  • Jul 27, 2023
  • Oct 13, 2017
    • Magnesio-hastingsite
      • IMA Ideal Chemistry changed from "NaCa2(Mg4Fe3+)Si6Al2O22(OH)2" to "NaCa2(Mg4Fe3+)(Si6Al2)O22(OH)2"
  • Jul 4, 2014
    • Magnesio-hastingsite
      • Mineral Display Name changed from "Magnesiohastingsite" to "Magnesio-hastingsite"
  • Jun 4, 2013
    • Magnesio-hastingsite
      • Mineral Comment changed from

        Billings M (1928) The chemistry, optics, and genesis of the hastingsite group of amphiboles, American Mineralogist 13, 287-296

        Redefined:
        Leake B E, Woolley A R, Arps C E S, Birch W D, Gilbert M C, Grice J D, Hawthorne F C, Kato A, Kisch H J, Krivovichev V G, Linthout K, Laird J, Mandarino J A, Maresch W V, Nickel E H, Rock N M S, Schumacher J C, Smith D C, Stephenson N C N, Ungaretti L, Whittaker E J W, Youzhi G (1997) Nomenclature of amphiboles: Report of the subcommittee on amphiboles of the International Mineralogical Association, commission on new minerals and mineral names, The Canadian Mineralogist 35, 219-246

        to

        Billings M (1928) The chemistry, optics, and genesis of the hastingsite group of amphiboles, American Mineralogist 13, 287-296

        Redefined:
        Leake B E, Woolley A R, Arps C E S, Birch W D, Gilbert M C, Grice J D, Hawthorne F C, Kato A, Kisch H J, Krivovichev V G, Linthout K, Laird J, Mandarino J A, Maresch W V, Nickel E H, Rock N M S, Schumacher J C, Smith D C, Stephenson N C N, Ungaretti L, Whittaker E J W, Youzhi G (1997) Nomenclature of amphiboles: Report of the subcommittee on amphiboles of the International Mineralogical Association, commission on new minerals and mineral names, The Canadian Mineralogist 35, 219-246

        Name changed from magnesiohastingsite:
        Hawthorne F C, Oberti R, Harlow G E, Maresch W V, Martin R F, Schumacher J C, Welch M D (2012) Nomenclature of the amphibole supergroup, American Mineralogist 97, 2031-2048

  • Feb 28, 2010
    • Magnesio-hastingsite
      • Mineral Comment changed from

        Redefined:
        Leake B E, Woolley A R, Arps C E S, Birch W D, Gilbert M C, Grice J D, Hawthorne F C, Kato A, Kisch H J, Krivovichev V G, Linthout K, Laird J, Mandarino J A, Maresch W V, Nickel E H, Rock N M S, Schumacher J C, Smith D C, Stephenson N C N, Ungaretti L, Whittaker E J W, Youzhi G (1997) Nomenclature of amphiboles: Report of the subcommittee on amphiboles of the International Mineralogical Association, commission on new minerals and mineral names, The Canadian Mineralogist 35, 219-246

        to

        Billings M (1928) The chemistry, optics, and genesis of the hastingsite group of amphiboles, American Mineralogist 13, 287-296

        Redefined:
        Leake B E, Woolley A R, Arps C E S, Birch W D, Gilbert M C, Grice J D, Hawthorne F C, Kato A, Kisch H J, Krivovichev V G, Linthout K, Laird J, Mandarino J A, Maresch W V, Nickel E H, Rock N M S, Schumacher J C, Smith D C, Stephenson N C N, Ungaretti L, Whittaker E J W, Youzhi G (1997) Nomenclature of amphiboles: Report of the subcommittee on amphiboles of the International Mineralogical Association, commission on new minerals and mineral names, The Canadian Mineralogist 35, 219-246

  • Dec 9, 2006
    • Magnesio-hastingsite
      • RRUFF Ideal Chemistry changed from "NaCa2(Mg,Fe2+)4Fe3+(Si6Al2)O22(OH)2" to "NaCa2(Mg4Fe3+)Si6Al2O22(OH)2"
      • IMA Ideal Chemistry changed from "NaCa2(Mg,Fe2+)4Fe3+(Si6Al2)O22(OH)2" to "NaCa2(Mg4Fe3+)Si6Al2O22(OH)2"
  • Apr 13, 2006