Dolomite
Althoff P L
American Mineralogist 62 (1977) 772-783
Structural refinements of dolomite and a magnesian calcite and implications for
dolomite formation in the marine environment
_database_code_amcsd 0000584
4.8033 4.8033 15.984 90 90 120 R-3
atom     x    y      z B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3)
Ca       0    0      0 0.0055  .0055 .00038 .00275      0      0
Mg       0    0     .5 0.0041  .0041 .00040 .00205      0      0
C        0    0 -.2423 0.0050  .0050 .00010 .00250      0      0
O    .2829 .035 -.2440 0.0041  .0100 .00080 .00410 -.0003 -.0009