Apatite-(CaCl) Hughes J M, Cameron M, Crowley K D American Mineralogist 74 (1989) 870-876 Structural variations in natural F, OH, and Cl apatites Locality: Kragero, Norway _database_code_amcsd 0001261 9.598 9.598 6.776 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) Ca1 2/3 1/3 .0027 .00462 .00462 0.0023 .00231 0 0 Ca2 .00112 .25763 .25 .00449 .00526 0.0037 .00228 0 0 P .37359 .40581 .25 .00310 .00330 0.0034 .00184 0 0 O1 .4902 .3403 .25 0.0059 0.0075 0.0054 0.0051 0 0 O2 .4654 .5908 .25 0.0049 0.0036 0.0109 0.0020 0 0 O3 .2655 .3522 .0684 0.0062 0.0113 0.0076 .00595 -.0035 -.00545 Cl 0 0 .4323 .44 0.0056 0.0056 0.027 0.0028 0 0 F 0 0 .25 .12