Jarlite
Hawthorne F C
The Canadian Mineralogist 21 (1983) 553-560
The crystal structure of jarlite
_database_code_amcsd 0005194
15.942 10.821 7.241 90 101.86 90 C2/m
atom      x     y     z occ B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
SrX1      0     0     0 .91  .0004  .0023  .0025      0 -.0008      0
NaX1      0     0     0 .09  .0004  .0023  .0025      0 -.0008      0
SrX2  .2601     0 .1232 .81  .0008  .0021  .0038      0  .0002      0
NaX2  .2601     0 .1232 .19  .0008  .0021  .0038      0  .0002      0
SrX3 .35030 .1964 .6966 .87  .0006  .0026  .0026  .0001 -.0003  .0000
NaX3 .35030 .1964 .6966 .13  .0006  .0026  .0026  .0001 -.0003  .0000
Al1   .1640     0 .5412      .0010  .0022  .0014      0 -.0003      0
Al2   .1073 .2458 .7982      .0007  .0020  .0020  .0001 -.0003  .0001
Na        0    .5     0      .0006  .0077  .0000      0 -.0005      0
Mg        0    .5    .5      .0008  .0028  .0012      0 -.0007      0
O     .4290     0 .7078      .0017  .0011 -.0005      0 -.0012      0
F1    .2435     0 .7562      .0012  .0048  .0030      0 -.0018      0
F2    .0944     0 .3174      .0038  .0055  .0051      0 -.0029      0
F3    .1161 .3705 .9688      .0019  .0021  .0036  .0000  .0001 -.0001
F4    .2276 .1168 .4539      .0015  .0033  .0065 -.0004  .0002  .0020
F5    .2181 .2594 .8061      .0008  .0048  .0045 -.0010  .0006 -.0014
F6    .0034 .2280 .2100      .0006  .0051  .0073 -.0001  .0001 -.0001
F7    .0881 .3627 .6121      .0026  .0064  .0059  .0004  .0000  .0030
F8    .0984 .1216 .6195      .0022  .0064  .0071  .0003 -.0004 -.0037
F9    .1274 .1350 .9918      .0011  .0043  .0035  .0001  .0001  .0016