Clinohypersthene
Smyth J R
American Mineralogist 59 (1974) 1069-1082
The high temperature crystal chemistry of clinohypersthene
T = 700 C
_database_code_amcsd 0000424
9.794 9.057 5.279 90 109.35 90 P2_1/c
atom     x     y     z  occ Biso  B(1,1)  B(2,2)  B(3,3)  B(1,2) B(1,3)  B(2,3)
Mg1  .2466 .6522 .2319 .524 1.53 .005064 .004030 .015973 -.00176 .00244  .00161
Fe1  .2466 .6522 .2319 .476 1.53 .005064 .004030 .015973 -.00176 .00244  .00161
Fe2  .2539 .0142 .2326 .857 2.36 .007348 .007523 .019611  .00349 .00211  .00610
Mg2  .2539 .0142 .2326 .112 2.36 .007348 .007523 .019611  .00349 .00211  .00610
Ca2  .2539 .0142 .2326 .032 2.36 .007348 .007523 .019611  .00349 .00211  .00610
SiA  .0431 .3479 .2783      1.26
SiB  .5514 .8280 .2520      1.44 .007596 .008209 .025025 -.00480 .01058 -.00856
O1A  .8624 .3326 .1567       1.5
O2A  .1241 .4916 .3429       1.6
O3A  .1035 .2631 .5666       1.9 .006323 .002895 .027413 -.00042 .01023  .00111
O1B  .3828 .8406 .1457       2.3
O2B  .6325 .9841 .3795       2.0
O3B  .6001 .7129 .5048       2.2 .002523 .009647 .023550  .00197 .00223 -.00819