Citation: Alberti, A.; Cruciani, G.; Galli, E.; Merlino, S.; Millini, R.; Quartieri, S.; Zanardi, S.; Vezzalini, G. (2002). Crystal structure of tetragonal and monoclinic polytypes of tschernichite, the natural counterpart of synthetic zeolite beta. J. Phys. Chem. B, 106, pp. 10277-10284.
Formula: Al17.32 Ca5.376 O165.12 Si46.68
Chemical name: Ca8.66 (Al17.32 Si46.68 O128) (H2 O)37.12
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al64 O128 Si64 (Al O2 Si)
Multiplicity: 1