Citation: Hill, R. J. (1977). The crystal structure of phosphophyllite. American Mineralogist, 62, pp. 812-817.
Formula: Fe H8 O12 P2 Zn2
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Fe2 H16 O24 P4 Zn4 (Fe H8 O12 P2 Zn2)
Multiplicity: 1