Loparite
Mitchell R H, Chakhmouradian A R, Woodward P M
Physics and Chemistry of Minerals 27 (2000) 583-589
Crystal chemistry of perovskite-type compounds in the
tausonite-loparite series, (Sr1-2xNaxLax)TiO3
Sample: x = 0.45
_database_code_amcsd 0008455
5.4855 5.4855 13.440 90 90 120 R-3c
atom    x y   z occ
SrA     0 0 .25 .10
NaA     0 0 .25 .45
LaA     0 0 .25 .45
Ti      0 0   0
O    .535 0 .25