Cuprospinel Verwey E J W, Heilmann E L Journal of Chemical Physics 15 (1947) 174-180 Physical properties and cation arrangement of oxides with spinel structures Locality: synthetic _database_code_amcsd 0012944 8.37 8.37 8.37 90 90 90 Fd3m atom x y z occ CuB .625 .625 .625 .5 FeB .625 .625 .625 .5 FeA 0 0 0 O .380 .380 .380