| Minerals Arranged by Nickel-Strunz (Version 10) ClassificationThe Nickel-Strunz 10th Edition (Pending Publication) Mineralogical Tables
by Hugo Strunz and Ernest H. Nickel is based on a digital copy obtained from Jim Ferraiolo. Jim is responsible for
the Strunz Classification in  Mindat.org and he 
has generously provided webmineral with an updated copy of the classification numbers. 
Follow this link for a short discussion on the Nickel-Strunz
Classification Number.Note:  Space Group in Red   Point Group in Green. * - Not IMA Approved.
 ! - Dana Number Added or Changed.
 ? - IMA Discredited Mineral Name.
 Nickel-Strunz Oxides Classification
 04.FM     Hydroxides with H2O ± (OH); Unclassified 04.FM.15     Franconite Na2Nb4O11•9(H2O) Unk Mono 
   04.FM.15     Hochelagaite (Ca,Na,Sr)Nb4O11•8(H2O) Unk Mono 
   04.FM.15     Ternovite! (Mg,Ca)Nb4O11-n(H2O) where n ~ 10 P 2/m,P 2,Pm Mono 
   04.FM.25     Belyankinite Ca1-2(Ti,Zr,Nb)5O12•9(H2O) (?)   None 
   04.FM.25     Gerasimovskite (Mn,Ca)(Nb,Ti)5O12•9(H2O) (?)   None 
   04.FM.25     Manganbelyankinite (Mn,Ca)(Ti,Nb)5O12•9(H2O)   None 
   04.FM.30     Silhydrite 3SiO2•(H2O) P??? Ortho 
   04.FM.35     Cuzticite Fe+++2Te++++++O6•3(H2O) Unk Hex 
   04.FM.40     Cyanophyllite Cu++5Al2(SbO4)3(OH)7•9(H2O) Pmmb 2/m 2/m 2/m
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