AlNbO4 Ardit M, Dondi M, Cruciani G American Mineralogist 97 (2012) 910-917 Structural stability, cation ordering, and local relaxation along the AlNbO4-Al0.5Cr0.5NbO4 join Note: Sample label: N37 Locality: synthetic _database_code_amcsd 0019055 12.1886 3.7748 6.5033 90 107.72 90 C2/m atom x y z occ Uiso Al1 .19843 0 .3118 .76 .0220 Nb1 .19843 0 .3118 .2 .0220 Nb2 .10369 0 .73288 .8 .0020 O1 .1365 0 .0112 .0168 O2 .0557 0 .3665 .0043 O3 .3608 0 .2923 .0115 O4 .2648 0 .6484 .0088 Cr1 .19843 0 .3118 .04 .0220 Cr2 .10369 0 .73288 .2 .0020