AM_Digenite_1 Formula: Cu1.8 S Name: Digenite Unit cell: 5.57 5.57 5.57 90.0 90.0 90.0 , V=172.81 Space group: FM3M (225)

Morimoto N , Kullerud G , American Mineralogist , 48 (1963) p.110-123, Polymorphism in digenite, high-temperature form at T = 80 C