AM_beta-LaOF Formula: La O F Name: beta-LaOF Unit cell: 4.051 4.051 20.212 90.0 90.0 120.0 , V=287.25 Space group: R-3M (166)

Wyckoff R W G , Crystal Structures , 1 (1963) p.239-444, Second edition. Interscience Publishers, New York, New York, Distorted fluorite structure