Citation: Wyckoff, R. W. G. (1951). Pages 19, 20 & 21 from the Structure of Crystals, vol. 3 by Wyckoff R W G. published by Interscience Publishers, Inc. in 1951 . The Structure of Crystals, 3, pp. 19-21.
Formula: Nb O4 Y
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Nb24 O128 Y24 (Nb3 O16 Y3)