Citation: Moore, P. B.; Araki, T.; Brunton, G. D. (1976). Catoptrite, (Mn2+5Sb5+2)VI(Mn2+8Al4Si2)IVO28, a novel close-packed oxide sheet structure. Neues Jahrbuch fur Mineralogie, Abhandlungen, 127, pp. 47-61.
Formula: Al4 Mn13 O28 Sb2 Si2
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al8 Mn26 O56 Sb4 Si4 (Al4 Mn13 O28 Sb2 Si2)
Multiplicity: 1
Coordination sequences: