AM_Wadsleyite_29 Formula: Mg2 Si O4 Name: Wadsleyite Unit cell: 5.7008 11.4407 8.2582 90.0 90.0 90.0 , V=538.61 Space group: I1MMA1 (1)

Holl C M , Smyth J R , Jacobsen S D , Frost D J , American Mineralogist , 93 (2008) p.598-607, Effects of hydration on the structure and compressibility of wadsleyite, beta-(Mg2SiO4), Sample: WS3056, 0.005 wt% H2O