Bixbyite-(Mn) Morozov I S, Kuznetsov V G Izvestiya Akademii Nauk SSSR 1949 (1949) 343-353 The crystal structure of Mn2O3 Locality: synthetic _database_code_amcsd 0021096 9.408 9.408 9.408 90 90 90 Ia3 atom x y z Biso Mn1 .25 .25 .25 Mn2 .97 0 .25 O .385 .145 .38