Citation: Fanfani, L.; Nunzi, A.; Zanazzi, P. F. (1970). The crystal structure of wardite. Mineralogical Magazine, 37, pp. 598-605.
Formula: Al3 H8 Na O14 P2
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al12 O56 P8 (Al3 O14 P2)
Multiplicity: 1
Coordination sequences: