NaGaSi2O6 Nestola F, Rotiroti N, Bruno M, Tribaudino M, van Smaalen S, Ohashi H, Redhammer G J American Mineralogist 92 (2007) 560-569 Low-temperature behavior of NaGaSi2O6 Sample: T = 145 K _database_code_amcsd 0004310 9.5453 8.6864 5.2662 90 107.630 90 C2/c atom x y z Uiso Na 0 .30047 .25 .0062 Ga 0 .90232 .25 .00201 Si .29121 .09129 .23263 .00206 O1 .11187 .07812 .13369 .0030 O2 .35880 .25936 .30240 .0039 O3 .35303 .00986 .00795 .0036