AM_Covellite_7 Formula: Cu S Name: Covellite Unit cell: 3.7917 3.7917 16.342 90.0 90.0 120.0 , V=203.47 Space group: P63/MMC (194)

Fjellvag H , Gronvold F , Stolen S , Andresen A F , Mueller-Kaefer R , Simon A , Zeitschrift fur Kristallographie , 184 (1988) p.111-121, Low-temperature structural distortion in CuS, Locality: synthetic, Sample: T = 295 K