Citation: Nickel, E. H.; Rowland, J. F.; McAdam, R. C. (1963). Ixiolite - a columbite substructure sample M-6591, note that the coordinates have been put into a standard setting. American Mineralogist, 48, pp. 961-979.
Formula: Fe0.177 Mn0.12 Nb0.124 O2 Sn0.128 Ta0.438 Ti0.006 W0.001 Zr0.006
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Fe4 Mn4 Nb4 O8 Sn4 Ta4 Ti4 W4 Zr4 (Fe Mn Nb O2 Sn Ta Ti W Zr)
Multiplicity: 1