Fluorapatite
Fleet M E, Pan Y
American Mineralogist 82 (1997) 870-877
Site preference of rare earth elements in fluorapatite: Binary (LREE+HREE)-
substituted crystals
Sample: Eu,Lu-FAp
_database_code_amcsd 0001937
9.3812 9.3812 6.8867 90 90 120 P6_3/m
atom      x      y      z Biso
Ca1     2/3    1/3  .0007  .80
Ca2  .99206 .24255    .25 .630
P    .36854 .39764    .25 .492
O1    .4843  .3258    .25  .95
O2    .4665  .5870    .25 1.17
O3    .2566  .3414  .0706 1.16
F         0      0    .25 2.57