Citation: Sacerdoti, M.; Sani, A.; Vezzalini, G. (1999). Structural refinement of two barrerites from Alaska Note: sample 3. Microporous and Mesoporous Materials, 30, pp. 103-109.
Formula: Al3.974 Ca0.97 H58 K1.68 Na2.79 O46.3 Si14.026
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al72 O144 Si72 (Al O2 Si)
Multiplicity: 1