Celadonite
Tsipurskij S I, Drits V A
Mineralogiceskij Zhurnal 8 (1986) 32-40
Refining the crystallographic structure of celadonite
_database_code_amcsd 0019223
5.223 9.047 10.197 90 100.43 90 C2
atom      x      y      z occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
K        .5      0     .5      .0537  .0509  .0458      0  .0054      0
FeM1     .5 .16614      0 .87  .0478  .0116  .0482      0  .0087      0
MgM1     .5 .16614      0 .13  .0478  .0116  .0482      0  .0087      0
MgM2     .5 .83228      0 .65  .0306  .0103  .0612      0  .0231      0
FeM2     .5 .83228      0 .35  .0306  .0103  .0612      0  .0231      0
Si1  .41432 .33287 .27331      .0563  .0483  .0485 -.0002  .0214  .0121
Si2  .41281 .66758 .27267      .0628  .0287  .0488  .0059  .0193  .0071
O1   .18659 .25098 .33323      .0838  .0493  .0298  .0039  .0193  .0187
O2   .44305 .50052 .33074      .0530  .0424  .0606 -.0029  .0101  .0047
O3   .68887 .25503 .33407      .0576  .0451  .0637  .0004  .0238 -.0039
O4   .39645 .00156 .11257      .0463  .0713  .0516  .0061  .0186  .0192
O5   .37812 .33172 .11294      .0710  .0485  .0488  .0027  .0235  .0095
O6   .85604 .17902 .11419      .0699  .0445  .0490  .0090  .0130  .0026
H      .247   .002   .093