Forsterite
Heinemann R, Kroll H, Kirfel A, Barbier B
European Journal of Mineralogy 18 (2006) 673-689
Order and anti-order in olivine I: structural response to temperature
Locality: Boseti volcano, Ethiopia
Sample: Bo-10, T = 306 C
_database_code_amcsd 0007171
4.8043 10.3779 6.0630 90 90 90 Pbnm
atom      x      y     z   occ U(1,1) U(2,2) U(3,3) U(1,2) U(1,3) U(2,3)
FeM1      0      0     0 .5131  .0103  .0164  .0106  .0001 -.0013 -.0027
MgM1      0      0     0 .4869  .0103  .0164  .0106  .0001 -.0013 -.0027
FeM2 .98743 .27924   .25 .4220  .0137  .0103  .0109  .0003      0      0
MgM2 .98743 .27924   .25 .5780  .0137  .0103  .0109  .0003      0      0
Si   .42844 .09583   .25        .0073  .0099  .0097  .0003      0      0
O1    .7652  .0924   .25        .0082  .0151  .0113  .0000      0      0
O2    .2153  .4508   .25        .0117  .0099  .0132 -.0002      0      0
O3    .2837  .1641 .0357        .0111  .0152  .0117  .0006 -.0002  .0037