Moschelite
      Havighurst R
      Journal of the American Chemical Society 48 (1926) 2113-2125
      Parameters in crystal structure. The mercurous halides
      _cod_database_code 1011078
      _database_code_amcsd 0017976

      CELL PARAMETERS:    4.9200   4.9200  11.6100   90.000   90.000   90.000
      SPACE GROUP: P4_2/mnm  
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    281.036
      Density (g/cm3):      7.739
      MAX. ABS. INTENSITY / VOLUME**2:      415.9589483    
      RIR:     17.501
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                19.60         20.36        4.5300    1   0   1         8
                25.61        100.00        3.4790    1   1   0         4
                30.81         24.52        2.9025    0   0   4         2
                36.53         38.24        2.4600    2   0   0         4
                40.47         45.18        2.2287    1   1   4         8
                41.78          6.07        2.1618    2   1   1        16
                43.08         15.67        2.0999    1   0   5         8
                48.51         25.85        1.8766    2   0   4         8
                52.62         12.44        1.7395    2   2   0         4
                56.68          1.19        1.6239    3   0   1         8
                57.72         12.34        1.5971    2   1   5        16
                59.41         16.62        1.5558    3   1   0         8
                62.22         11.38        1.4921    2   2   4         8
                64.17          1.24        1.4512    0   0   8         2
                68.42         16.54        1.3713    3   1   4        16
                69.34          1.23        1.3552    3   2   1        16
                70.27          3.20        1.3396    3   0   5         8
                70.28          3.66        1.3394    1   1   8         8
                76.16          2.83        1.2500    2   0   8         8
                76.31          5.48        1.2478    1   0   9         8
                77.62          3.43        1.2300    4   0   0         4
                81.88          3.98        1.1765    3   2   5        16
                83.33          2.79        1.1597    3   3   0         4
                85.80          4.13        1.1325    4   0   4         8
                87.55          1.90        1.1144    2   2   8         8
                87.70          7.37        1.1128    2   1   9        16
                88.97          4.70        1.1001    4   2   0         8
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.