CaAl3(PO4)(PO3OH)(OH)6
trigonal
8.BL.10
Al6(PO4)2(PO3OH)2(OH)8·4H2O
triklin
8.DD.30
SiO2
4.DA.05
AlPO4·2H2O
orthorhombisch
8.CD.10
Al3(PO4)2(OH,F)3·5H2O
8.DC.50