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  Search Ancestor:

    Belyankinite
    Byn
    Ca1-2(Ti,Zr,Nb)5O12·9H2O (?)
    Ca1-2(Ti4+,Zr4+,Nb5+)5O12·9H2O
    Ca Ti4+ Zr4+ Nb5+ O H
    Gerasimovskii M E, Kazakova M E (1950) Belyankinite - a new mineral. Doklady Akademii Nauk SSSR 71, 925-927  [view file]
    Belyankinite is amorphous, but after heating to 900° C, the X-ray diffraction pattern is sharp and resembles rutile or the high-temperature modification of Nb2O5:
    Semenov E I (1957) Oxides and hydroxides of titanium and niobium in the Lovozero alkalic massif. Institute of Mineralogy, Geochemistry, Crystal Chemistry and Trace Elements, Akademiya Nauk CCCP, Trudy 1, 41-59  [view file]
    Gerasimovskii M E, Kazakova M E (1950) Belyankinite - a new mineral. Doklady Akademii Nauk SSSR 71, 925-927  [view file]
      HOM File
     
      File was made public on 2024-08-05
      Uploaded 2024-08-05 by Nate Stone
      88.4 Kb
    belyankinite.pdf
    Gerasimovskii M E, Kazakova M E (1950) Belyankinite - a new mineral. Doklady Akademii Nauk SSSR 71, 925-927  [view file]
    Gerasimovsky V I, Kazakova M E (1952) New mineral names. American Mineralogist 37, 882-882  [view file]
    Semenov E I (1957) Oxides and hydroxides of titanium and niobium in the Lovozero alkalic massif. Institute of Mineralogy, Geochemistry, Crystal Chemistry and Trace Elements, Akademiya Nauk CCCP, Trudy 1, 41-59  [view file]