SrGa4 Tobash P H, Yamasaki Y, Bobev S Acta Crystallographica E61 (2005) i174-i176 Strontium tetragallide Locality: synthetic _database_code_amcsd 0010455 4.4474 4.4474 10.730 90 90 90 I4/mmm atom x y z Sr 0 0 0 Ga1 0 .5 .25 Ga2 0 0 .38299