B12 U Blum P, Bertaut F Acta Crystallographica 7 (1954) 81-86 Contribution a l'Etude des Borures a Teneur Elevee en Bore _cod_database_code 1008115 _database_code_amcsd 0016057 7.468 7.468 7.468 90 90 90 Fm3m atom x y z U1 0 0 0 B1 .5 .166 .166