Apatite-(CaOH)
Sudarsanan K, Young R A
Acta Crystallographica B25 (1969) 1534-1543
Significant precision in crystal structural details: Holly Springs
hydroxyapatite
Locality: Holly Springs, Cherokee County, Georgia, USA
Sample: X-23-4
_database_code_amcsd 0009357
9.424 9.424 6.879 90 90 120 P6_3/m
atom     x     y     z occ B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
CaI    1/3   2/3 .0015      .0031  .0031  .0018 .00155      0      0
CaII .2468 .9934   .25      .0021  .0023  .0028  .0010      0      0
P    .3987 .3685   .25      .0019  .0017  .0025  .0010      0      0
OI   .3284 .4848   .25      .0039  .0030  .0054  .0027      0      0
OII  .5873 .4651   .25      .0020  .0026  .0096  .0009      0      0
OIII .3437 .2579 .0702      .0092  .0042  .0049  .0045 -.0041 -.0027
Oh       0     0 .1950  .5  .0025  .0025  .0102 .00125      0      0
H        0     0 .0608  .5  .0129  .0129  .0104 .00645      0      0