Citation: Krogh-Moe J (1967). A note on the structure of pinnoite. Acta Crystallographica, 23, pp. 500-501.
Formula: B2 H6 Mg O7
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: B8 Mg4 O28 (B2 Mg O7)
Multiplicity: 1
Coordination sequences: