AM_Dugganite
Formula: Te As6 Pb3 Zn3 O18
Name: Dugganite
Unit cell: 8.46 8.46 5.206 90.0 90.0 120.0 , V=322.68
Space group: P321 (150)

Lam A E , Groat L A , Ercit T S , The Canadian Mineralogist , 36 (1998) p.823-830, The crystal structure of dugganite, Pb3Zn3TeAs2O14