Quartz
Gualtieri A F
Journal of Applied Crystallography 33 (2000) 267-278
Accuracy of XRPD QPA using the combined Rietveld-RIR method
Locality: Baveno, Novara, Italy
_database_code_amcsd 0012866
4.9158 4.9158 5.4091 90 90 120 P3_121
atom     x     y      z Uiso
Si   .5303     0 .33333 .022
O    .1462 .4142 -.1190 .019