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 = 20 C
_database_code_amcsd 0007168
4.7942 10.3500 6.0436 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 .5126  .0062  .0093  .0063  .0001 -.0007 -.0015
MgM1      0      0     0 .4874  .0062  .0093  .0063  .0001 -.0007 -.0015
FeM2 .98707 .27884   .25 .4225  .0086  .0060  .0062  .0004      0      0
MgM2 .98707 .27884   .25 .5775  .0086  .0060  .0062  .0004      0      0
Si   .42834 .09578   .25        .0051  .0068  .0061  .0001      0      0
O1    .7659  .0922   .25        .0066  .0097  .0061  .0001      0      0
O2    .2150  .4504   .25        .0077  .0069  .0080  .0000      0      0
O3    .2830  .1641 .0352        .0069  .0089  .0077  .0004  .0001  .0016