Calcium
      Bernstein B T, Smith J F
      Acta Crystallographica 12 (1959) 419-420
      Coefficients of thermal expansion for face-centered cubic and
      body-centered cubic calcium
      Locality: synthetic
      Sample: at T = 467 C
      _database_code_amcsd 0009228

      CELL PARAMETERS:    4.4800   4.4800   4.4800   90.000   90.000   90.000
      SPACE GROUP: Im3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:     89.915
      Density (g/cm3):      1.480
      MAX. ABS. INTENSITY / VOLUME**2:      41.32030792    
      RIR:      9.090
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                28.17        100.00        3.1678    1   1   0        12
                40.26         16.79        2.2400    2   0   0         6
                49.86         31.77        1.8290    2   1   1        24
                58.25          8.80        1.5839    2   2   0        12
                65.94         10.82        1.4167    3   1   0        24
                73.18          2.41        1.2933    2   2   2         8
                80.16         10.37        1.1973    3   2   1        48
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.