Magnesiochloritoid Comodi P, Mellini M, Zanazzi P F Physics and Chemistry of Minerals 18 (1992) 483-490 Magnesiochloritoid: compressibility and high pressure structure refinement Sample: P = 34 kbar _database_code_amcsd 0007688 9.367 5.419 17.96 90 101.4 90 C2/c atom x y z occ Uiso Al1A .25 .25 0 .0069 Al2A 0 .4064 .25 .0032 Mg1B .0838 .7455 .0005 .65 .0037 Fe1B .0838 .7455 .0005 .35 .0037 Al2B .2494 .6576 .2487 .0035 Si .4634 .4053 .1533 .0019 OH1A .1156 .3936 .0535 .0064 OH1B .2666 .9463 .0511 .0033 O1C .4239 .3985 .0593 .0064 O2A .3942 .1592 .1892 .0067 O2B .3945 .6497 .1882 .0047 O2C .1404 .9075 .1876 .0045 O2D .1483 .4043 .1994 .0040