Joaquinite-(Ce) Dowty E American Mineralogist 60 (1975) 872-878 Crystal structure of joaquinite _database_code_amcsd 0000469 10.516 9.686 11.833 90 109.67 90 C2 atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) Ba .2366 0 .0058 .0027 .0025 .00135 .0006 .00022 -.00021 Ce .1667 .7467 .4518 .0020 .0061 .00060 .0003 .00004 -.0008 Ti .0490 .7369 .1276 .0012 .0010 .00030 .0000 .0000 .0001 Fe1 0 .3694 .5 .79 .0021 .0016 .00070 0 .0002 0 Na1 0 .3694 .5 .21 .0021 .0016 .00070 0 .0002 0 Fe2 0 .0540 .5 .25 .0074 .0315 .00730 0 .0044 0 Na2 0 .0540 .5 .75 .0074 .0315 .00730 0 .0044 0 Si1 .3773 .7343 .2426 .0017 .0018 .00100 .0001 .0001 .0002 Si2 .3085 .2674 .2432 .0026 .0032 .00100 -.0007 .0005 -.0009 Si3 .1206 .0375 .2917 .0029 .0022 .00070 .0000 .0004 .0000 Si4 .0929 .4365 .2709 .0026 .0007 .00140 .0000 .0004 .0000 O1 0 .8670 0 .6 O2 0 .6060 0 .8 O3 .1160 .8810 .2510 1.2 O4 .1880 .3850 .1910 .9 O5 .2260 .1150 .2370 1.3 O6 .2330 .7150 .1330 .7 O7 .4720 .6050 .2290 1.6 O8 .0860 .6040 .2680 1.0 O9 .3710 .7370 .375 1.0 O10 .4120 .3030 .3720 1.5 O11 .1440 .3680 .4030 1.4 O12 .1730 .0440 .4430 1.7 O13 .3670 .2540 .1330 .8 O14 .4390 .8800 .2030 1.7 OH 0 .576 .5 5.0 Wat 0 .199 0 2.6