Fayalite
Smyth J R
American Mineralogist 60 (1975) 1092-1097
High temperature crystal chemistry of fayalite
T = 900 deg C
olivine
_database_code_amcsd 0000483
4.860 10.559 6.150 90 90 90 Pbnm
atom     x     y     z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Fe1      0     0     0  .0190  .0079  .0199  .0004 -.0030 -.0027
Fe2  .9871 .2808   .25  .0249  .0051  .0159  .0002      0      0
Si   .4288 .0971   .25  .0095  .0037  .0144  .0007      0      0
O1   .7674 .0941   .25  .0138  .0050  .0156  .0029      0      0
O2   .2090 .4532   .25  .0082  .0050  .0172 -.0024      0      0
O3   .2919 .1625 .0443  .0166  .0038  .0248 -.0006  .0017  .0035