Citation: Fanfani, L.; Zanazzi, P.F. (1967). The crystal structure of beraunite. Acta Crystallographica (1,1948-23,1967), 22, pp. 173-181.
Formula: Fe3 H8.5 O13.5 P2
Chemical name: Fe3 (O H)2.5 (P O4)2 (H2 O)3
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Fe24 H52 O100 P16 (Fe6 H13 O25 P4)
Multiplicity: 1