Tsaregorodtsevite Sokolova E V, Rybakov V B, Pautov L A, Pushcharovsky D Yu Doklady Akademii Nauk SSSR 332 (1993) 309-312 Structural changes in tsaregorodtsevite Note: T = 970 C _database_code_amcsd 0012490 8.817 8.817 8.817 90 90 90 I432 atom x y z occ Biso N 0 0 0 C .09 .09 .09 Si .25 .5 0 5/6 4.4 Al .25 .5 0 1/6 4.4 O 0 .3558 .3558 7.8