LiGaSi2O6 Redhammer G J, Roth G Zeitschrift fur Kristallographie 219 (2004) 278-294 Structural variation and crystal chemistry of LiMe3+Si2O6 clinopyroxenes Me3+ = Al, Ga, Cr, V, Fe, Sc, and In Sample: LiGa _database_code_amcsd 0011110 9.593 8.584 5.284 90 110.22 90 C2/c atom x y z Uiso Li 0 .2654 .25 .0148 Ga 0 .90159 .25 .0023 Si .29654 .09102 .2610 .0020 O1 .1135 .0838 .1441 .0037 O2 .3653 .2617 .3241 .0073 O3 .3568 -.0003 .0497 .0064