AM_Gallium_2 Formula: Ga7 Name: Gallium Unit cell: 9.087 9.087 17.02 90.0 90.0 120.0 , V=1217.11 Space group: R-3M (166)

Bosio L , Curien H , Dupont M , Rimsky A , Acta Crystallographica, Section B , 29 (1973) p.367-368, Structure cristalline de Ga-delta, Loclity: synthetic, Sample: at T = 191 K, Note: structure known as the delta phase