Sanidine
Ribbe P H
Acta Crystallographica 16 (1963) 426-427
A refinement of the crystal structure of sanidinised orthoclase
Note: Occupancies not provided, estimated using Kroll & Ribbe, 1983
Locality: Unknown
_database_code_amcsd 0020563
8.48 12.97 7.18 90 115.98 90 C2/m
atom     x     y     z occ
K    .2840     0 .1352
Si1  .0097 .1850 .2233 .75
Al1  .0097 .1850 .2233 .25
Si2  .7089 .1178 .3444 .75
Al2  .7089 .1178 .3444 .25
Oa1      0 .1472     0
Oa2  .6343     0 .2858
Ob   .8273 .1469 .2253
Oc   .0347 .3100 .2579
Od   .1793 .1269 .4024