Wadsleyite Trots D M, Kurnosov A, Ballaran T F, Frost D J American Mineralogist 97 (2012) 1582-1590 High-temperature structural behaviors of anhydrous wadsleyite and forsterite Note: T = 297 K Locality: synthetic _database_code_amcsd 0019743 5.7016 11.4427 8.2491 90 90 90 Imma atom x y z Mg1 0 0 0 Mg2 0 .25 .9726 Mg3 .25 .1286 .25 Si1 0 .1187 .6175 O1 0 .25 .2177 O2 0 .25 .7179 O3 0 .9929 .2548 O4 .2624 .1227 .9945