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 = 249.8 K _database_code_amcsd 0006269 9.42222 8.56375 5.22302 90 107.5710 90 C2/c atom x y z Uiso Na 0 .3011 .25 .0101 Al 0 .9066 .25 .0032 Si .29088 .09331 .2278 .00229 O1 .10916 .07590 .12815 .00454 O2 .36079 .26311 .29295 .00514 O3 .35368 .00745 .00608 .00483