Collinsite
Brotherton P D, Maslen E N, Pryce M W, White A H
Australian Journal of Chemistry 27 (1974) 653-656
Crystal structure of collinsite
_database_code_amcsd 0012055
5.7344 6.780 5.4413 97.29 108.56 107.28 P-1
atom     x     y     z  Uiso U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
Mg       0     0     0         .011    .01    .01   .003   .002   .001
Ca   .3031 .7590 .6544         .012   .013   .012   .003   .004   .002
P    .3336 .2436 .6633         .011    .01   .009   .003   .002   .002
O1   .3319 .1276 .8905         .012   .013   .006   .005   .002   .005
O2   .2549 .0720 .4028         .011   .011   .009      0   .001  -.001
O3   .1547 .3740 .6334         .013   .009   .014   .006   .005   .004
O4   .6185 .3864 .7212         .009   .011   .009   .001   .002   .004
O5   .9489 .2776 .0685         .011   .012   .008   .003   .003  -.003
H1     .12   .39   .15 .0058
H2     .77   .28   .89 .0014