Citation: Ouerfelli, Najoua; Zid, Mohamed Faouzi; Jouini, Tahar (2005). Un nouveau diars\'eniate Cs~3~Fe~2~(AsO~4~)~3~ \`a environnement exclusivement pentagonal du fer. Acta Crystallographica Section E, 61, pp. i165-i167.
Formula: As3 Cs3 Fe2 O12
Chemical name: tricesium diiron(III) tris(arsenate)
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: As12 Fe8 O72 (As3 Fe2 O18)
Multiplicity: 1