Citation: Dowty, E; Clark, J R (1972). . Solid State Communications, 10, pp. 543-548.
Formula:
Chemical name: Trimagnesium heptaborate chloride
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: B28 Mg12 O52 (B7 Mg3 O13)
Multiplicity: 1
Coordination sequences: