Citation: Arakcheeva, A.V.; Karpinskii, O.G. (1990). Crystal structure of hexagonal Ca-ferrite, Ca2 Fe22 O33. Kristallografiya, 35, pp. 1105-1109.
Formula: Ca2 Fe22 O33
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Fe66 O99 (Fe2 O3)
Multiplicity: 1
Coordination sequences: