Citation: Morgan, P.E.D.; Carroll, P.J.; Lange, F.F. (1977). Crystal structure of Y Si O2 N and a reappraisal of the "vaterite" type, Y B O3. Materials Research Bulletin, 12, pp. 251-260.
Formula: N O2 Si Y
Chemical name: Y Si N O2
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: N6 O12 Si6 Y6 (N O2 Si Y)
Multiplicity: 1
Coordination sequences: