AM_Hydroxylapatite_20
Formula: Ca5 P3 O13 H
Name: Hydroxylapatite
Unit cell: 9.424 9.424 6.879 90.0 90.0 120.0 , V=529.09
Space group: P63/M (176)

Sudarsanan K , Young R A , Acta Crystallographica, Section B , 25 (1969) p.1534-1543, Significant precision in crystal structural details: Holly Springs, hydroxyapatite, Locality: Holly Springs, Cherokee County, Georgia, USA, Sample: X-23-4