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: hd4gb31
_database_code_amcsd 0009001
9.8447 9.0175 5.2614 90 105.342 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 .30028    .25        .01205 .00861 .00856       0 .00059       0
ZnM1      0 .90626    .25 .49610 .00813 .00739 .00706       0 .00185       0
FeM1      0 .90626    .25 .50380 .00813 .00739 .00706       0 .00185       0
Si   .28698 .09254 .23096        .00656 .00648 .00619  .00009 .00202 -.00020
O1   .11790 .08924 .14787        .00669 .00933 .00838 -.00003 .00173  .00045
O2   .36135 .24721 .32224        .01223 .00699 .01064 -.00297 .00273 -.00072
O3   .35023 .01935 .99344        .00865 .01046 .00805 -.00060 .00340 -.00263