quartz-a  12.614   9.257   6.396   4.506   3.159   2.144   1.348   0.708   0.183  -0.255  -0.627  -0.946  -1.223
quartz-b  12.833   9.404   6.482   4.553   3.179   2.150   1.348   0.704   0.177  -0.264  -0.637  -0.958  -1.236
cristo-a  13.029   9.569   6.619   4.667   3.277   2.235   1.423   0.773   0.239  -0.207  -0.585  -0.910  -1.191
cristo-b  13.132   9.624   6.634   4.660   3.256   2.203   1.383   0.725   0.186  -0.264  -0.646  -0.974  -1.258
tridym-a  13.010   9.549   6.594   4.642   3.252   2.209   1.396   0.744   0.208  -0.239  -0.619  -0.945  -1.228
tridym-b  13.042   9.557   6.590   4.631   3.237   2.190   1.375   0.720   0.183  -0.266  -0.647  -0.975  -1.259

coesite   13.262   9.796   6.842   4.893   3.506   2.466   1.656   1.007   *BE88
coesite    0.474   0.028  -0.350  -0.675  -0.957