AM_Zinkosite Formula: Zn S O4 Name: Zinkosite Unit cell: 8.58 6.73 4.77 90.0 90.0 90.0 , V=275.44 Space group: PNMA (62)

Kokkoros P A , Rentzeperis P J , Acta Crystallographica , 11 (1958) p.361-364, The crystal structure of the anhydrous sulphates of copper and zinc