Diopside
Raudsepp M, Hawthorne F C, Turnock A C
The Canadian Mineralogist 28 (1990) 93-109
Evaluation of the Rietveld method for the characterization of fine-grained
products of the mineral synthesis: the diopside-hedenbergite join
Sample: D0
_database_code_amcsd 0005234
9.7470 8.9235 5.2524 90 105.939 90 C2/c
atom     x     y     z occ Biso
MgM1     0 .9071   .25      .37
CaM2     0 .2995   .25 .89 .635
MgM2     0 .2995   .25 .11 .635
SiT  .2857 .0943 .2312     .349
O1   .1144 .0900 .1420      .51
O2   .3619 .2516 .3176      .65
O3   .3499 .0185 .9974      .56