Rucklidgeite Zhukova T B, Zaslavskii A I Zhurnal Strukturnoi Khimii 11 (1970) 462-468 X-ray structure determination of PbBi4Te7 Locality: synthetic _database_code_amcsd 0015894 4.45 4.45 41.532 90 90 120 R-3m atom x y z occ Pb1 0 0 0 .19 Bi1 0 0 0 .76 Pb2 0 0 .429 .19 Bi2 0 0 .429 .76 Te1 0 0 .288 Te2 0 0 .136