AM_Paravauxite Formula: Fe Al2 P2 O18 H18 Name: Paravauxite Unit cell: 5.233 10.541 6.962 106.9 110.8 72.1 , V=334.43 Space group: P-1 (2)

Baur W H , Neues Jahrbuch fur Mineralogie, Monatshefte , 1969 (1969) p.430-433, The crystal structure of paravauxite, Fe2+Al2(PO4)2(OH)2(OH2)6*2H2O