Citation: Hoyos, M. A.; Calderon, T.; Vergara, I.; Garcia-Sole J (1993). New structural and spectroscopic data for eosphorite Locality: Taquaral, Brazil. Mineralogical Magazine, 57, pp. 329-336.
Formula: Al Fe0.2 H4 Mn0.8 O7 P
List type: noninterleaving
List: 3D
Basis: (1;0;0 0;1;0 0;0;1)
Dimensionality: 3
Formula: Al8 Fe8 H32 Mn8 O56 P8 (Al Fe H4 Mn O7 P)
Multiplicity: 1