Citation: Miyake, M.; Nakamura, H.; Kojima, H.; Marumo, F. (1987). Cation ordering in Co-Mg olivine solid-solution series Sample: Co20. American Mineralogist, 72, pp. 594-598.
Formula: Co2 O4 Si
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Co8 O16 Si4 (Co2 O4 Si)
Multiplicity: 1
Coordination sequences: