Citation: Maksimov, B.A.; Belov, N.V. (1981). The high temperature X-ray analysis of the monocrystals Na5 Y Si4 O12. Doklady Akademii Nauk SSSR, 261, pp. 623-627.
Formula: Na15 O36 Si12 Y3
Chemical name: Na15 Y3 (Si12 O36)
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: O216 Si72 Y18 (O12 Si4 Y)
Multiplicity: 1
Coordination sequences: