AM_Villamaninite Formula: Cu S2 Name: Villamaninite Unit cell: 5.7891 5.7891 5.7891 90.0 90.0 90.0 , V=194.01 Space group: PA3 (205)

King H E , Prewitt C T , American Mineralogist , 64 (1979) p.1265-1271, Structure and symmetry of CuS2 (pyrite structure)