Citation: Rastsvetaeva, R. K.; Simonov, V. I.; Belov, N. V. (1968). Crystal structure of vinogradovite Na4Ti4[Si2O6]2[Si4O10]O4*nH2O. Soviet Physics Doklady, 12, pp. 1090-1092.
Formula: Na2 O13 Si4 Ti2
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: O52 Si16 Ti8 (O13 Si4 Ti2)
Multiplicity: 1
Coordination sequences: