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 = 1400 K
      _database_code_amcsd 0003618

      CELL PARAMETERS:    4.8089   4.8089  16.2901   90.000   90.000  120.000
      SPACE GROUP: R-3       
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    326.246
      Density (g/cm3):      2.815
      MAX. ABS. INTENSITY / VOLUME**2:      11.26098495    
      RIR:      1.302
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                24.00         11.46        3.7080    0   1   2         6
                30.71        100.00        2.9117    1   0   4         6
                32.99          2.86        2.7150    0   0   6         2
                34.97          2.93        2.5661    0   1   5         6
                37.40          8.81        2.4044    1   1   0         6
                41.05          5.28        2.1985    2  -1   3         6
                41.05         10.96        2.1985    1   1   3         6
                43.83          1.56        2.0655    0   2   1         6
                44.93          9.34        2.0174    2   0   2         6
                49.14          2.55        1.8540    0   2   4         6
                49.85          7.19        1.8293    0   1   8         6
                50.72          7.06        1.8000    2  -1   6         6
                50.72          4.14        1.8000    1   1   6         6
                59.84          1.87        1.5455   -1   3   2         6
                67.47          1.11        1.3882    3   0   0         6
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       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.