Sanidine
Taylor W
Zeitschrift fur Kristallographie 87 (1934) 464-481
The structure of sanidine and other felspars
_cod_database_code 1011187
_database_code_amcsd 0018062
8.45 12.95 7.1 90 116.1 90 C2/m
atom    x    y    z occ
O1      0 .139    0
O2   .658    0 .237
O3   .821 .153 .237
O4      0 .319 .251
O5   .152 .125 .417
Si1     0 .186 .217 .75
Si2  .702 .111 .347 .75
Al1     0 .186 .217 .25
Al2  .702 .111 .347 .25
K1   .294    0 .139