Chalcophanite
      Post J E, Appleman D E
      American Mineralogist 73 (1988) 1401-1404
      Chalcophanite, ZnMn3O7.3(H2O): New crystal-structure determinations
      Locality: Bisbee, Arizona
      Note: U(1,2) of O3 altered to match symmetry constraints
      Note: H positions determined by energy modelling
      _database_code_amcsd 0001204

      CELL PARAMETERS:    7.5330   7.5330  20.7940   90.000   90.000  120.000
      SPACE GROUP: R-3       
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1021.891
      Density (g/cm3):      3.863
      MAX. ABS. INTENSITY / VOLUME**2:      48.96146381    
      RIR:      4.127
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                12.77        100.00        6.9313    0   0   3         2
                14.23         10.75        6.2246    1   0   1         6
                16.04          1.72        5.5260    0   1   2         6
                21.86         27.65        4.0656    1   0   4         6
                25.40         18.61        3.5068    0   1   5         6
                25.71         13.74        3.4657    0   0   6         2
                26.94          4.23        3.3094    2  -1   3         6
                26.94          3.33        3.3094    1   1   3         6
                27.68          2.04        3.2225    0   2   1         6
                28.68          1.06        3.1123    2   0   2         6
                32.40         12.18        2.7630    0   2   4         6
                33.14          1.83        2.7035    1   0   7         6
                34.96          6.62        2.5666    2   0   5         6
                35.19          9.24        2.5503    2  -1   6         6
                35.19          7.48        2.5503    1   1   6         6
                36.70         18.26        2.4486    2   1   1         6
                36.70          1.51        2.4486    3  -1   1         6
                37.49         13.93        2.3992   -1   3   2         6
                38.98          1.27        2.3104    0   0   9         2
                40.49         30.60        2.2278    2   1   4         6
                40.49          4.22        2.2278    3  -1   4         6
                41.53          1.20        2.1746    3   0   0         6
                42.63          4.81        2.1210    1   2   5         6
                47.95         14.54        1.8973    2   1   7         6
                48.33          1.12        1.8832    2   2   0         6
                49.48          2.80        1.8420    0   3   6         6
                49.48          2.50        1.8420    3   0   6         6
                51.06         12.32        1.7889   -1   3   8         6
                52.83          1.63        1.7328    0   0  12         2
                53.63          2.86        1.7088    1   3   4         6
                55.38          2.09        1.6591    4  -1   5         6
                55.38          1.98        1.6591    3   1   5         6
                55.54          1.51        1.6547    2   2   6         6
                58.02         19.75        1.5896    2   1  10         6
                59.39          1.73        1.5562    4   0   4         6
                61.03          1.33        1.5184    0   4   5         6
                61.84          9.02        1.5002   -1   3  11         6
                64.83          1.23        1.4382    5  -2   4         6
                64.83          1.57        1.4382    3   2   4         6
                65.58         14.88        1.4236    1   4   0         6
                66.38          1.02        1.4082    2   3   5         6
                67.12          2.86        1.3945    1   4   3         6
                67.12          2.91        1.3945    5  -1   3         6
                69.54          1.18        1.3517    2   0  14         6
                71.67          1.20        1.3168    1   4   6         6
                71.67          1.11        1.3168    4   1   6         6
                71.67          1.18        1.3168    5  -1   6         6
                74.59          3.74        1.2723   -1   3  14         6
                83.72          1.28        1.1552    0   0  18         2
                89.42          1.10        1.0958   -1   3  17         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.