Citation: Sillen, L G (1938). X-Ray Studies on Bismuth Trioxide. Arkiv foer Kemi, Mineralogi och Geologi, A, 12, pp. 1-15.
Formula: Bi24 O40 Si2
Chemical name: Disilicon 24-bismuth 40-oxide
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Bi24 O32 (Bi3 O4)
Multiplicity: 1
Coordination sequences: