Calcio-olivine
Gobechiya E R, Yamnova N A, Zadov A E, Gazeev V M
Crystallography Reports 53 (2008) 404-408
Calcio-olivine gamma-Ca2SiO4: I. Rietveld refinement of the crystal structure
Locality: Lakargi Mountain, North Caucasus, Kabardino-Balkaria, Russia
_database_code_amcsd 0012409
5.07389 11.21128 6.75340 90 90 90 Pbnm
atom     x     y     z Biso
Cal      0     0     0  3.9
Ca2  .9890 .2796   .25  3.8
Si   .4297 .0991   .25  3.4
O1    .741 .0902   .25  3.6
O2    .295 .9619   .25  1.7
O3    .300 .1604 .0596  2.6