Sanidine Lebedeva Y S, Pushcharovsky D Y, Pasero M, Merlino S, Kashaev A A, Taroev V K, Goettlicher J, Kroll H, Pentinghaus H, Suvorova L F, Wulf-Bernodat H, Lashkevich V V Crystallography Reports 48 (2003) 919-924 Synthesis and crystal structure of low ferrialuminosilicate sanidine Locality: synthetic _database_code_amcsd 0020221 8.655 13.101 7.250 90 116.02 90 C2/m atom x y z occ Uiso KA .2857 .0 .1387 .99 .034 SiT1 .0082 .1855 .2226 .60 .0174 Fe3+T1 .0082 .1855 .2226 .25 .0174 AlT1 .0082 .1855 .2226 .15 .0174 SiT2 .7092 .1177 .3441 .905 .0179 AlT2 .7092 .1177 .3441 .095 .0179 O1 .0 .1459 .0 .0364 O2 .6396 .0 .2853 .038 O3 .8266 .1473 .2257 .041 O4 .0354 .3118 .2587 .0325 O5 .1799 .1261 .4058 .0322