Forsterite
Miyake M, Nakamura H, Kojima H, Marumo F
American Mineralogist 72 (1987) 594-598
Cation ordering in Co-Mg olivine solid-solution series
Sample: Co10
_database_code_amcsd 0001088
4.771 10.245 5.988 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)
Co1      0     0     0 .675  .0043  .0062  .0046 -.0002 -.0005 -.0010
Mg1      0     0     0 .325  .0043  .0062  .0046 -.0002 -.0005 -.0010
Co2  .9909 .2767   .25 .278  .0051  .0043  .0052  .0002      0      0
Mg2  .9909 .2767   .25 .722  .0051  .0043  .0052  .0002      0      0
Si   .4274 .0948   .25       .0032  .0044  .0047  .0001      0      0
O1   .7674 .0930   .25       .0042  .0074  .0060  .0006      0      0
O2   .2160 .4477   .25       .0058  .0040  .0066 -.0001      0      0
O3   .2800 .1640 .0337       .0058  .0073  .0054  .0004 -.0004  .0014