Fayalite
Kudoh Y, Takeda H
Physica B 140 (1986) 333-336
Single crystal X-ray diffraction study on the bond compressibility
of fayalite, Fe2SiO4 and rutile, TiO2 under high pressure
Sample: P = 93 kbar
_database_code_amcsd 0015002
4.757 10.153 5.985 90 90 90 Pbnm
atom     x     y     z Biso
Fe1      0     0     0  .47
Fe2  .9822 .2787   .25  .47
Si   .4231 .0933   .25  .29
O1   .7694 .0938   .25  .54
O2   .2071 .4507   .25  .46
O3   .2866 .1660 .0380  .18