AM_Dietrichite Formula: Zn.954 Al1.97 S4 O38 H44 Name: Dietrichite Unit cell: 6.1757 24.262 21.206 90.0 100.436 90.0 , V=3124.84 Space group: P121/C1 (14)

Ballirano P , Bellatreccia F , Grubessi O , European Journal of Mineralogy , 15 (2003) p.1043-1049, New crystal-chemical and structural data of dietrichite,, ideally ZnAl2(SO4)4*22H2O, a member of the halotrichite group