AM_Lawsonbauerite Formula: (Mn6.19 Mg2.81) Zn4 (O38 S2) H30 Name: Lawsonbauerite Unit cell: 10.5 9.64 16.41 90.0 95.21 90.0 , V=1654.16 Space group: P121/C1 (14)

Treiman A H , Peacor D R , American Mineralogist , 67 (1982) p.1029-1034, The crystal structure of lawsonbauerite, (Mn,Mg)9Zn4(SO4)2(OH)22.8H2O,, and its relation to mooreite