Diopside
Prencipe M, Tribaudino M, Pavese A, Hoser A, Reehuis M
The Canadian Mineralogist 38 (2000) 183-189
A single-crystal neutron-diffraction investigation of diopside at 10 K
Note: T = 10 K
_database_code_amcsd 0005645
9.735 8.898 5.242 90 105.72 90 C2/c
atom     x     y     z Biso
Ca2      0 .3020   .25  .26
Mg1      0 .9085   .25  .11
Si   .2865 .0936 .2293  .08
O1   .1155 .0880 .1425  .13
O2   .3612 .2504 .3193  .18
O3   .3510 .0180 .9946  .18