Liebenbergite Lager G A, Meagher E P American Mineralogist 63 (1978) 365-377 High-temperature structural study of six olivines T = 25 deg C, synthetic Ni2SiO4 _database_code_amcsd 0000642 4.726 10.118 5.913 90 90 90 Pbnm atom x y z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) Ni1 0 0 0 .0055 .0006 .0020 0 -.0002 -.0003 Ni2 .9924 .2738 .25 .0060 .0001 .0032 -.0001 0 0 Si .4276 .0944 .25 .0051 .0002 .0025 .0001 0 0 O1 .7703 .0935 .25 .0026 .0011 .0065 -.0003 0 0 O2 .2197 .4455 .25 .0085 .0003 .0014 .0007 0 0 O3 .2754 .1633 .031 .0073 .0012 .0025 -.0002 .0010 0.0001