Citation: Baerlocher, C.; Meier, W.M. (1972). The crystal structure of synthetic zeolite Na-P1, an isotype of gismondine. Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977), 135, pp. 339-354.
Formula: Al6 Na5.92 O43.28 Si10
Chemical name: Na6 (Al6 Si10 O32) (H2 O)12
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al16 O32 Si16 (Al O2 Si)
Multiplicity: 1