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  Search Ancestor:

    Hellandite-(Ce)
    Hld-Ce
    (Ca,REE)4Ce2Al◻2(B4Si4O22)(OH)2
    (Ca,REE)4Ce3+2Al◻2(B4Si4O22)(OH)2
    Ca REE Ce3+ Al B Si O H
    Oberti R, Ottolini L, Camara F, Della Ventura G (1999) Crystal structure of non-metamict Th-rich hellandite-(Ce) from Latium (Italy) and crystal chemistry of the hellandite-group minerals. American Mineralogist 84, 913-921  [view file]
    Chemical formula revised:
    Oberti R, Ventura G D, Ottolini L, Hawthorne F C, Bonazzi P (2002) Re-definition, nomenclature, and crystal-chemistry of the hellandite group. American Mineralogist 87, 745-752  [view file]
    Oberti R, Ventura G D, Ottolini L, Hawthorne F C, Bonazzi P (2002) Re-definition, nomenclature, and crystal-chemistry of the hellandite group. American Mineralogist 87, 745-752  [view file]
    Oberti R, Ottolini L, Camara F, Della Ventura G (1999) Crystal structure of non-metamict Th-rich hellandite-(Ce) from Latium (Italy) and crystal chemistry of the hellandite-group minerals. American Mineralogist 84, 913-921  [view file]
      HOM File
     No Files Uploaded
    Hogarth D D, Chao G Y, Harris D C (1972) New data on hellandite. The Canadian Mineralogist 11, 760-776  [view file]
    Oberti R, Ottolini L, Camara F, Della Ventura G (1999) Crystal structure of non-metamict Th-rich hellandite-(Ce) from Latium (Italy) and crystal chemistry of the hellandite-group minerals. American Mineralogist 84, 913-921  [view file]
    Oberti R, Ventura G D, Ottolini L, Hawthorne F C, Bonazzi P (2002) Re-definition, nomenclature, and crystal-chemistry of the hellandite group. American Mineralogist 87, 745-752  [view file]