Hematite
      Sawada H
      Materials Research Bulletin 31 (1996) 141-146
      An electron density residual study of alpha-ferric oxide
      Locality: unknown natural
      _database_code_amcsd 0021157

      CELL PARAMETERS:    5.0353   5.0353  13.7495   90.000   90.000  120.000
      SPACE GROUP: R-3c      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    301.904
      Density (g/cm3):      5.269
      MAX. ABS. INTENSITY / VOLUME**2:      59.42170163    
      RIR:      3.672
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                24.17         28.58        3.6824    0   1   2         6
                33.19        100.00        2.6995    1   0   4         6
                35.66         73.92        2.5176    1   1   0         6
                39.32          2.07        2.2916    0   0   6         2
                40.90         17.99        2.2066    1   1   3        12
                43.55          1.97        2.0783    2   0   2         6
                49.51         37.75        1.8412    0   2   4         6
                54.12         45.64        1.6947    1   1   6        12
                57.50          2.39        1.6028    1   2   2        12
                57.65          8.61        1.5990    0   1   8         6
                62.49         31.25        1.4862    2   1   4        12
                64.06         30.09        1.4536    3   0   0         6
                69.66          3.12        1.3498    2   0   8         6
                72.02         11.14        1.3113    1   0  10         6
                72.35          1.75        1.3061    1   1   9        12
                75.53          7.21        1.2588    2   2   0         6
                77.81          1.32        1.2275    0   3   6         6
                77.81          1.32        1.2275    3   0   6         6
                78.85          1.02        1.2139    2   2   3        12
                80.66          1.63        1.1911    3   1   2        12
                80.79          4.39        1.1896    1   2   8        12
                83.04          5.86        1.1630    0   2  10         6
                85.02          9.04        1.1409    1   3   4        12
                88.65          8.29        1.1033    2   2   6        12
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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.