AM_MgGeO3 Formula: Mg Ge O3 Name: MgGeO3 Unit cell: 19.011 9.084 5.415 90.0 90.0 90.0 , V=935.15 Space group: PBCA (61)

Yamanaka T , Hirano M , Takeuchi Y , American Mineralogist , 70 (1985) p.365-374, A high temperature transition in MgGeO3 from clinopyroxene (C2/c) type to, orthopyroxene (Pbca) type