AM_UOS Formula: U O S Name: UOS Unit cell: 3.843 3.843 6.694 90.0 90.0 90.0 , V=98.86 Space group: P4/NMM (129)

Wyckoff R W G , Crystal Structures , 1 (1963) p.294-296, Second edition. Interscience Publishers, New York, New York, Note: tetragonal PbFCl structure