Miargyrite
      Effenberger H, Paar W H, Topa D, Criddle A J, Fleck M
      American Mineralogist 87 (2002) 753-764
      The new mineral baumstarkite and a structural reinvestigation of
      aramayoite and miargyrite
      _database_code_amcsd 0002822

      CELL PARAMETERS:   12.8620   4.4090  13.2180   90.000   98.480   90.000
      SPACE GROUP: C2/c      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    741.379
      Density (g/cm3):      5.263
      MAX. ABS. INTENSITY / VOLUME**2:      90.29719855    
      RIR:      5.587
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                13.55          1.07        6.5367    0   0   2         2
                20.87          1.82        4.2558    2   0   2         2
                25.91         90.03        3.4387    1   1   2         4
                28.06         26.96        3.1803    4   0   0         2
                28.81         24.39        3.0987   -2   0   4         2
                28.93          1.04        3.0867   -1   1   3         4
                29.29          8.98        3.0488   -3   1   1         4
                30.95        100.00        2.8889   -3   1   2         4
                32.60         51.42        2.7470    2   0   4         2
                33.99          4.74        2.6375   -3   1   3         4
                39.81          1.36        2.2644   -1   1   5         4
                40.94         10.74        2.2045    0   2   0         2
                41.54          5.69        2.1738    0   2   1         4
                45.06         28.08        2.0119    5   1   2         4
                46.07         27.28        1.9702   -1   1   6         4
                47.55         15.76        1.9121   -6   0   4         2
                48.62          2.35        1.8726    5   1   3         4
                49.40          1.55        1.8450    2   2   3         4
                50.36         17.83        1.8118    4   2   0         4
                50.83         17.54        1.7963   -2   2   4         4
                52.74          1.72        1.7358   -1   1   7         4
                53.28          9.01        1.7193    2   2   4         4
                54.24          9.67        1.6913    3   1   6         4
                54.50          8.70        1.6836   -7   1   2         4
                54.99          4.05        1.6699    6   0   4         2
                55.38          8.07        1.6590   -5   1   6         4
                56.30          3.49        1.6342    0   0   8         2
                57.92          2.34        1.5921    2   2   5         4
                58.00          6.54        1.5902    8   0   0         2
                59.68          6.64        1.5494   -4   0   8         2
                62.20          1.55        1.4924   -6   2   3         4
                64.51          4.05        1.4445   -6   2   4         4
                65.78          7.21        1.4197    1   3   2         4
                68.29          2.99        1.3735    4   0   8         2
                68.38          1.72        1.3719   -3   3   2         4
                70.78          4.29        1.3311    6   2   4         4
                71.92          4.26        1.3128    0   2   8         4
                73.42          2.55        1.2897    8   2   0         4
                73.85          2.94        1.2832    9   1   2         4
                74.91          2.37        1.2676   -4   2   8         4
                76.08          2.53        1.2510   -3   1  10         4
                76.11          3.31        1.2507    7   1   6         4
                77.46          1.24        1.2322    5   3   2         4
                77.59          3.40        1.2305    1   1  10         4
                78.03          3.66        1.2246   -9   1   6         4
                78.19          1.13        1.2225   -1   3   6         4
                82.80          1.88        1.1658    4   2   8         4
                84.53          2.36        1.1462    3   3   6         4
                84.75          2.64        1.1438   -7   3   2         4
                85.47          2.75        1.1360   -5   3   6         4
                85.99          1.09        1.1305   10   0   4         2
                86.06          2.29        1.1297  -11   1   2         4
                88.22          2.47        1.1076   -7   1  10         4
                88.87          1.29        1.1012   -2   0  12         2
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.