Berlinite
Christie D M, Chelikowsky J R
Physics and Chemistry of Minerals 25 (1998) 222-226
Structural properties of alpha-berlinite (AlPO4)
Sample: V = 77.16, theoretical
_database_code_amcsd 0008130
4.9414 4.9414 10.947 90 90 120 *P3_121
0 0 .333333333
atom     x     y     z
Al   .4663     0     0
P    .4665     0    .5
O1   .4170 .2920 .0640
O2   .4160 .2590 .5507