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 = 1265 K
      _database_code_amcsd 0003612

      CELL PARAMETERS:    4.8039   4.8039  16.1397   90.000   90.000  120.000
      SPACE GROUP: R-3       
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    322.563
      Density (g/cm3):      2.847
      MAX. ABS. INTENSITY / VOLUME**2:      13.56420361    
      RIR:      1.551
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                24.07          3.14        3.6978    0   1   2         6
                30.87        100.00        2.8964    1   0   4         6
                33.31          5.41        2.6899    0   0   6         2
                35.19          3.44        2.5503    0   1   5         6
                37.44          7.74        2.4019    1   1   0         6
                41.16          4.09        2.1933    2  -1   3         6
                41.16         14.14        2.1933    1   1   3         6
                43.88          2.72        2.0631    0   2   1         6
                45.00          5.99        2.0143    2   0   2         6
                49.29          1.54        1.8489    0   2   4         6
                50.26          7.22        1.8153    0   1   8         6
                50.97          1.49        1.7916    1   1   6         6
                50.97          5.39        1.7916    2  -1   6         6
                59.93          1.37        1.5434   -1   3   2         6
                67.55          1.20        1.3868    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.