Citation: Mortier, W. J. (1983). Thermal stability of the stilbite-type framework: crystal structure of the dehydrated sodium/ammonium exchange form. American Mineralogist, 68, pp. 414-419.
Formula: Al4.67 Na2.984 O36 Si13.07
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al52 Na8 O72 Si52 (Al13 Na2 O18 Si13)
Multiplicity: 1