Altaite
Ramsdell L S
American Mineralogist 10 (1925) 281-304
The crystal structures of some metallic sulfides
Locality: synthetic
_database_code_amcsd 0000005
6.34 6.34 6.34 90 90 90 Fm3m
atom  x  y  z
Pb    0  0  0
Te   .5 .5 .5