Erazoite
      Chen X a, Wada H, Sato A
      Materials Research Bulletin 34 (1999) 239-247
      Preparation, crystal structure and electrical properties of Cu4SnS6
      Locality: Synthetic
      _database_code_amcsd 0020419

      CELL PARAMETERS:    3.7390   3.7390  32.9410   90.000   90.000  120.000
      SPACE GROUP: R-3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    398.821
      Density (g/cm3):      4.687
      MAX. ABS. INTENSITY / VOLUME**2:      94.78233538    
      RIR:      6.585
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 8.05          5.75       10.9803    0   0   3         2
                16.14          3.10        5.4902    0   0   6         2
                24.32         14.28        3.6601    0   0   9         2
                27.68          5.85        3.2225    1   0   1         6
                29.64        100.00        3.0135    1   0   4         6
                30.77         11.17        2.9060    0   1   5         6
                32.62          8.24        2.7451    0   0  12         2
                35.26          1.36        2.5453    0   1   8         6
                39.00          6.31        2.3092    1   0  10         6
                45.45         11.73        1.9955    1   0  13         6
                47.78          7.15        1.9035    0   1  14         6
                48.71         40.24        1.8695    1   1   0         6
                49.83          2.27        1.8301    0   0  18         2
                52.68          6.88        1.7374    1   0  16         6
                55.17          7.90        1.6649    1   1   9        12
                55.25          5.67        1.6627    0   1  17         6
                58.06         11.62        1.5886    0   2   4         6
                58.72          1.63        1.5723    2   0   5         6
                59.86          5.95        1.5452    1   1  12        12
                60.58          2.09        1.5284    1   0  19         6
                64.09          1.24        1.4530    0   2  10         6
                68.81          2.82        1.3643    0   2  13         6
                69.12          1.25        1.3591    1   0  22         6
                70.62          1.82        1.3338    2   0  14         6
                72.11          3.23        1.3098    0   1  23         6
                72.24          3.56        1.3078    1   1  18        12
                74.57          1.87        1.2727    0   2  16         6
                76.70          1.92        1.2424    2   0  17         6
                79.11          2.62        1.2106    2   1   4        12
                79.81          1.21        1.2017    1   1  21        12
                88.34          1.79        1.1064    1   1  24        12
                88.40          2.61        1.1057    1   0  28         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.