Hedenbergite
Heuer M, Huber A L, Bromiley G D, Fehr K T, Bente K
Physics and Chemistry of Minerals 32 (2005) 552-563
Characterization of synthetic hedenbergite (CaFeSi2O6)-petedunnite (CaZnSi2O6)
solid solution series by X-ray single crystal diffraction
Sample: hd8b41a
_database_code_amcsd 0008999
9.8605 9.0304 5.2690 90 105.138 90 C2/c
atom      x      y      z    occ U(1,1) U(2,2) U(3,3)  U(1,2) U(1,3)  U(2,3)
CaM2      0 .30041    .25        .01256 .00984 .00939       0 .00040       0
ZnM1      0 .90678    .25 .21074 .00829 .00837 .00765       0 .00148       0
FeM1      0 .90678    .25 .78926 .00829 .00837 .00765       0 .00148       0
Si   .28740 .09254 .23154        .00657 .00760 .00657 -.00015 .00162 -.00036
O1   .11852 .08959 .14970        .00735 .01107 .00897  .00040 .00174  .00039
O2   .36186 .24688 .32321        .01315 .00954 .01101 -.00279 .00283 -.00104
O3   .35024 .01947 .99333        .00877 .01272 .00868 -.00057 .00221 -.00315