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 = 39.0 K _database_code_amcsd 0006247 9.41591 8.55521 5.22073 90 107.5645 90 C2/c atom x y z Uiso Na 0 .3011 .25 .0051 Al 0 .9070 .25 .0015 Si .29106 .09347 .22806 .00138 O1 .10923 .07614 .12844 .00326 O2 .36087 .26340 .29370 .00320 O3 .35381 .00772 .00618 .00299