Stistaite Hagg G, Hybinette A G The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science 20 (1935) 913-929 X-ray studies on the systems of tin-antimony and tin-arsenic Locality: synthetic _database_code_amcsd 0015626 6.124 6.124 6.124 89.38 89.38 89.38 R-3m atom x y z Sn1 0 0 0 Sn2 .5 .5 0 Sb1 .5 .5 .5 Sb2 0 0 .5