Jadeite Knight K S, Price G D The Canadian Mineralogist 46 (2008) 1593-1622 Powder neutron-diffraction studies of clinopyroxenes. I. The crystal structure and thermoelastic properties of jadeite between 1.5 and 270 K Locality: Hweka and Mamon mining district, Burma Note: T = 96.5 K _database_code_amcsd 0006253 9.41644 8.55600 5.22088 90 107.5686 90 C2/c atom x y z Uiso Na 0 .3012 .25 .0059 Al 0 .9070 .25 .0018 Si .29100 .09347 .22805 .00153 O1 .10919 .07607 .12845 .00336 O2 .36083 .26338 .29356 .00349 O3 .35378 .00768 .00615 .00322