Dolomite
      Antao S M, Mulder W H, Hassan I, Crichton W A, Parise J B
      American Mineralogist 89 (2004) 1142-1147
      Cation disorder in dolomite, CaMg(CO3)2, and its influence on the
      aragonite+magnesite - dolomite reaction boundary
      Sample: P = 3 GPa, T = 1171 K
      _database_code_amcsd 0003609

      CELL PARAMETERS:    4.7965   4.7965  16.0559   90.000   90.000  120.000
      SPACE GROUP: R-3       
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    319.900
      Density (g/cm3):      2.871
      MAX. ABS. INTENSITY / VOLUME**2:      16.63190785    
      RIR:      1.886
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                22.10          1.08        4.0215    1   0   1         6
                24.12          5.82        3.6893    0   1   2         6
                30.98        100.00        2.8865    1   0   4         6
                33.49          5.63        2.6760    0   0   6         2
                35.33          9.30        2.5406    0   1   5         6
                37.50          9.13        2.3983    1   1   0         6
                41.25          9.66        2.1886    2  -1   3         6
                41.25         17.06        2.1886    1   1   3         6
                43.96          5.87        2.0598    0   2   1         6
                45.09         10.79        2.0107    2   0   2         6
                49.41          2.78        1.8446    0   2   4         6
                50.50         10.73        1.8071    0   1   8         6
                51.15         11.16        1.7860    2  -1   6         6
                51.15          5.83        1.7860    1   1   6         6
                51.21          1.47        1.7840    0   0   9         2
                59.12          1.28        1.5626    3  -1   1         6
                59.12          1.06        1.5626    2   1   1         6
                60.04          3.53        1.5408   -1   3   2         6
                63.64          2.60        1.4622    3  -1   4         6
                63.64          1.11        1.4622    2   1   4         6
                64.57          1.04        1.4433    2   0   8         6
                65.17          2.23        1.4314    2  -1   9         6
                66.26          1.72        1.4105   -1   3   5         6
                67.67          4.37        1.3846    3   0   0         6
                70.36          1.60        1.3380    0   0  12         2
                74.73          1.42        1.2703    0   2  10         6
                77.13          1.03        1.2366    1   2   8         6
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.