Cohenite
      Lyashchenko B G, Sorokin L M
      Soviet Physics Crystallography 8 (1963) 300-304
      Determination of the position of carbon in cementite by the neutron diffraction method
      Locality: synthetic
      _database_code_amcsd 0019132

      CELL PARAMETERS:    4.5250   5.0880   6.7400   90.000   90.000   90.000
      SPACE GROUP: Pbnm      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    155.176
      Density (g/cm3):      7.684
      MAX. ABS. INTENSITY / VOLUME**2:      55.19883882    
      RIR:      2.339
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                23.68          1.71        3.7569    1   0   1         4
                26.45          1.13        3.3700    0   0   2         2
                35.28          4.47        2.5440    0   2   0         2
                37.69         25.04        2.3869    1   1   2         8
                37.80         23.47        2.3801    0   2   1         4
                39.84         22.60        2.2625    2   0   0         2
                40.69         15.97        2.2176    1   2   0         4
                42.94         58.47        2.1065    1   2   1         8
                43.79         54.21        2.0673    2   1   0         4
                44.63         51.99        2.0304    0   2   2         4
                45.05        100.00        2.0123    1   0   3         4
                45.92         42.24        1.9764    2   1   1         8
                48.46          1.39        1.8784    2   0   2         4
                48.66         31.19        1.8713    1   1   3         8
                49.18         44.50        1.8525    1   2   2         8
                51.89         17.60        1.7622    2   1   2         8
                54.45          4.60        1.6850    0   0   4         2
                54.49          9.95        1.6840    0   2   3         4
                56.08          7.05        1.6398    2   2   1         8
                58.08         14.50        1.5881    1   3   0         4
                58.48          1.35        1.5782    1   2   3         8
                59.83          3.31        1.5458    1   3   1         8
                61.35          9.90        1.5111    2   2   2         8
                61.49          1.98        1.5081    1   1   4         8
                66.08          2.74        1.4139    3   1   1         8
                66.57          3.57        1.4048    0   2   4         4
                70.14          1.99        1.3416    1   2   4         8
                70.92         17.00        1.3289    3   1   2         8
                73.27          1.52        1.2919    1   0   5         4
                75.53          4.56        1.2588    2   3   2         8
                76.00          1.71        1.2522    1   1   5         8
                78.04         14.22        1.2245    1   4   0         4
                78.69         16.45        1.2160    3   1   3         8
                79.56          1.48        1.2048    1   4   1         8
                80.47          1.16        1.1935    2   2   4         8
                80.67          5.95        1.1911    0   2   5         4
                83.16         17.39        1.1616    2   3   3         8
                84.02         12.24        1.1519    1   2   5         8
                85.92          1.72        1.1313    4   0   0         2
                86.12          8.03        1.1292    2   1   5         8
                86.31         11.19        1.1271    3   3   0         4
                86.67          6.27        1.1233    0   0   6         2
                87.81          2.59        1.1116    3   3   1         8
                88.29         12.79        1.1069    0   4   3         4
                88.55          5.93        1.1043    4   1   0         4
                89.26          3.78        1.0974    3   1   4         8
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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.