FeOCl
      Wyckoff R W G
      Crystal Structures 1 (1963) 296-298
      Second edition. Interscience Publishers, New York, New York
      _database_code_amcsd 0011870

      CELL PARAMETERS:    3.7500   3.3000   7.6500   90.000   90.000   90.000
      SPACE GROUP: Pmmn      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:     94.669
      Density (g/cm3):      3.764
      MAX. ABS. INTENSITY / VOLUME**2:      79.96394297    
      RIR:      6.918
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                11.57        100.00        7.6500    0   0   1         2
                26.47         37.19        3.3672    1   0   1         4
                33.46          1.88        2.6778    1   0   2         4
                35.94         37.48        2.4986    0   1   2         4
                38.19         15.81        2.3569    1   1   1         8
                42.89          1.53        2.1087    1   0   3         4
                43.52          7.34        2.0793    1   1   2         8
                44.92         17.78        2.0178    0   1   3         4
                47.54          1.96        1.9125    0   0   4         2
                48.56          9.84        1.8750    2   0   0         2
                50.09          3.84        1.8211    2   0   1         4
                51.43          5.36        1.7769    1   1   3         8
                53.81          4.08        1.7037    1   0   4         4
                55.71          5.97        1.6500    0   2   0         2
                57.11          2.37        1.6129    0   2   1         4
                60.51          4.18        1.5300    0   0   5         2
                61.23          3.01        1.5139    1   1   4         8
                61.87         11.27        1.4997    2   1   2         8
                62.71          4.68        1.4817    1   2   1         8
                68.29          7.65        1.3735    2   1   3         8
                76.98          3.65        1.2387    2   2   0         4
                77.35          1.15        1.2336    3   0   1         4
                78.17          1.44        1.2228    2   2   1         8
                79.38          1.03        1.2071    1   0   6         4
                81.13          2.93        1.1854    2   0   5         4
                81.15          2.07        1.1853    1   2   4         8
                83.70          1.25        1.1555    3   1   1         8
                85.69          1.49        1.1337    1   1   6         8
                86.81          2.39        1.1219    0   2   5         4
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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.