Ixiolite-(Fe2+) Nickel E H, Rowland J F, McAdam R C American Mineralogist 48 (1963) 961-979 Ixiolite - a columbite substructure sample M-6591, note that the coordinates have been put into a standard setting Locality: Skogbole, Kimito, Finland _database_code_amcsd 0000125 5.731 4.742 5.152 90 90 90 Pcan atom x y z occ Ta .333 0 -.25 .438 Fe .333 0 -.25 .177 Sn .333 0 -.25 .128 Nb .333 0 -.25 .124 Mn .333 0 -.25 .120 Zr .333 0 -.25 .006 Ti .333 0 -.25 .006 W .333 0 -.25 .001 O .092 .25 -.079