Khibinskite
Chernov A N, Maksimov B A, Ilyukhin V V, Belov N V
Soviet Physics Doklady 15 (1971) 711-713
Crystalline structure of monoclinic modification of K,Zr-diorthosilicate
(K2ZrSi2O7)
Locality: synthetic
_database_code_amcsd 0015597
9.54 14.26 5.60 90 90 116.517 P2_1/b
atom    x    y    z
K1   .035 .426 .264
K2   .482 .592 .260
Zr   .237 .232 .253
Si1  .172 .369 .744
Si2  .336 .114 .741
O1   .004 .629 .264
O2   .309 .492 .795
O3   .476 .316 .232
O4   .217 .342 .464
O5   .185 .296 .935
O6   .245 .111 .007
O7   .265 .148 .540