Covellite
      Oftedal I
      Zeitschrift fur Kristallographie 83 (1932) 9-25
      Die Kristallstruktur des Covellins CuS
      Locality: Sardinia, Italy
      _database_code_amcsd 0017675

      CELL PARAMETERS:    3.8000   3.8000  16.4000   90.000   90.000  120.000
      SPACE GROUP: P6_3/mmc  
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    205.089
      Density (g/cm3):      4.644
      MAX. ABS. INTENSITY / VOLUME**2:      63.05712211    
      RIR:      4.421
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                10.79          5.73        8.2000    0   0   2         2
                27.10         10.94        3.2909    1   0   0         6
                27.65         14.49        3.2266    1   0   1        12
                29.24         44.63        3.0541    1   0   2        12
                31.74        100.00        2.8194    1   0   3        12
                32.76         43.47        2.7333    0   0   6         2
                38.76          9.90        2.3232    1   0   5        12
                43.02          5.13        2.1027    1   0   6        12
                44.18          4.91        2.0500    0   0   8         2
                47.65         11.36        1.9086    1   0   7        12
                47.88         67.05        1.9000    1   1   0         6
                52.60         25.69        1.7400    1   0   8        12
                55.88          1.47        1.6454    2   0   0         6
                56.18          1.46        1.6372    2   0   1        12
                57.09          4.91        1.6133    2   0   2        12
                57.84          2.89        1.5942    1   0   9        12
                58.59         14.87        1.5756    2   0   3        12
                59.23         37.76        1.5601    1   1   6        12
                63.22          2.00        1.4708    2   0   5        12
                63.36          1.76        1.4678    1   0  10        12
                66.30          1.18        1.4097    2   0   6        12
                67.18          6.95        1.3935    1   1   8        12
                69.18          8.06        1.3580    1   0  11        12
                69.85          2.97        1.3465    2   0   7        12
                73.85          7.81        1.2832    2   0   8        12
                77.64          3.43        1.2298    2   1   2        24
                78.93         10.20        1.2128    2   1   3        24
                82.31          1.42        1.1714    0   0  14         2
                83.04          1.50        1.1630    2   1   5        24
                88.50          3.54        1.1048    2   0  11        12
                88.62          4.96        1.1036    1   0  14        12
                89.13          2.76        1.0986    2   1   7        24
                89.30          8.23        1.0970    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.