Srebrodolskite
Vanpeteghem C B, Angel R J, Zhao J, Ross N L, Redhammer G J, Seifert F
Physics and Chemistry of Minerals 35 (2008) 493-504
The effect of oxygen vacancies and aluminium substitution on the
high-pressure properties of brownmillerite-structured Ca2Fe2-xAlxO5
Locality: synthetic
Note: x = 0.0
Note: P = 8.167 GPa
_database_code_amcsd 0017764
5.3246 14.4819 5.5110 90 90 90 Pnma
atom     x      y      z Biso
Ca   .4802  .1088  .0217  .60
FeM      0      0      0  .28
FeT  .9455   .250  .9353  .42
O1   .2617  .9836  .2380  .36
O2   .0266  .1414  .0761  .72
O3   .5916   .250  .8756  .61