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IMA database

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  Search Ancestor:

    Steudelite
    Stdl
    Na3◻(K17Ca7)Ca4(Al24Si24O96)(SO3)6F6(H2O)4
    Na3◻(K17Ca7)Ca4(Al24Si24O96)(S4+O3)6F6(H2O)4
    Na K Ca Al Si O S4+ F H
    Chukanov N V, Zubkova N V, Varlamov D A, Pekov I V, Belakovskiy D I, Britvin S N, Van K V, Ermolaeva V N, Vozchikova S A, Pushcharovsky D Y (2022) Steudelite, (Na3◻)[(K,Na)17Ca7]Ca4(Al24Si24O96)(SO3)6F6·4H2O, a new cancrinite‑group mineral with afghanite‑type framework topology. Physics and Chemistry of Minerals 49, 1-11 ; https://doi.org/10.1007/s00269-021-01172-4
    Chemical formula changed from Na3◻(K17Ca7)Ca4(Al24Si24O96)(SO3)6F6·4H2O to Na3◻(K17Ca7)Ca4(Al24Si24O96)(SO3)6F6(H2O)4:
    Pasero M (2025) The New IMA List of Minerals - A Work in Progress - Updated: November 2025. International Mineralogical Association 2025-11  [view file]
    Chukanov N V, Zubkova N V, Varlamov D A, Pekov I V, Belakovskiy D I, Britvin S N, Van K V, Ermolaeva V N, Vozchikova S A, Pushcharovsky D Y (2022) Steudelite, (Na3◻)[(K,Na)17Ca7]Ca4(Al24Si24O96)(SO3)6F6·4H2O, a new cancrinite‑group mineral with afghanite‑type framework topology. Physics and Chemistry of Minerals 49, 1-11 ; https://doi.org/10.1007/s00269-021-01172-4
      HOM File
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    Celestian A J (2022) New Mineral Names: Hydrous Minerals. American Mineralogist 107, 1656-1658  [view file]
    Chukanov N V, Zubkova N V, Varlamov D A, Pekov I V, Belakovskiy D I, Britvin S N, Van K V, Ermolaeva V N, Vozchikova S A, Pushcharovsky D Y (2022) Steudelite, (Na3◻)[(K,Na)17Ca7]Ca4(Al24Si24O96)(SO3)6F6·4H2O, a new cancrinite‑group mineral with afghanite‑type framework topology. Physics and Chemistry of Minerals 49, 1-11 ; https://doi.org/10.1007/s00269-021-01172-4
    Miyawaki R, Hatert F, Pasero M, Mills S J (2021) IMA Commission on New Minerals, Nomenclature and Classification (CNMNC) – Newsletter 61. European Journal of Mineralogy 33, 299-304  [view file]
    Pasero M (2025) The New IMA List of Minerals - A Work in Progress - Updated: November 2025. International Mineralogical Association 2025-11  [view file]