Citation: Wyckoff, R. W. G. (1951). Page 484-486 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. 484-484.
Formula: F10 Na Tm3
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: F78 Na2 Tm18 (F39 Na Tm9)
Multiplicity: 1