Crystal Structure of Ringwoodite


American Mineralogist (1993) 78, 1320-1323


Mineral nameRingwoodite
FormulaFe1.58Mg0.42O4Si
a (Å)8.2030
b (Å)8.2030
c (Å)8.2030
α (°)90
β (°)90
γ (°)90
V (Å3)551.973
Space groupF d -3 m :2