Magnesiozippeite
Burns P C, Deely K M, Hayden L A
The Canadian Mineralogist 41 (2003) 687-706
The crystal chemistry of the zippeite group
Sample: Magnesium-zippeite
_database_code_amcsd 0005851
8.6514 14.1939 17.7211 90 104.131 90 C2/m
atom         x     y      z Uiso
U(1)     .6671 .2324  .3349 .009
U(2)     .3329 .2674  .1651 .010
S(1)         0 .2600      0 .006
S(2)         0 .2552     .5 .011
Mg(1)    .6898    .5  .3783 .027
Mg(2)    .3070     0  .1290 .019
O(1)     .8791 .1883  .4509 .020
O(2)    -.1198 .3168 -.0505 .014
O(3)     .3960 .2399  .2944 .007
O(4)    -.0757 .1960  .0475 .015
O(5)     .9339 .3130  .5515 .016
O(6)     .6010 .2423  .2052 .011
O(7)     .6558 .1083  .3186 .017
O(8)     .3420 .3936  .1813 .020
O(9)     .3156 .1438  .1369 .021
O(10)    .6855 .3568  .3633 .016
Wat(11)  .7023    .5  .4884 .028
Wat(12)  .3460     0  .0103 .046
Wat(13)  .5522     0  .1564 .034
Wat(14)  .4602    .5  .3210 .031
Wat(15)  .9320    .5  .3873 .029
Wat(16)  .1713     0  .2384 .046
Wat(17)  .0661     0  .0749 .033