Sylvanite
      Tunell G
      American Mineralogist 26 (1941) 457-477
      The atomic arrangement of sylvanite
      _database_code_amcsd 0000029

      CELL PARAMETERS:    8.9400   4.4800  14.5900   90.000  145.430   90.000
      SPACE GROUP: P2/c      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    331.566
      Density (g/cm3):      8.165
      MAX. ABS. INTENSITY / VOLUME**2:      284.1391774    
      RIR:     11.332
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                12.13          5.72        7.2944   -1   0   2         2
                17.48         11.61        5.0727    1   0   0         2
                19.82          3.03        4.4800    0   1   0         2
                21.20          1.75        4.1905   -2   0   2         2
                21.47          1.44        4.1393    0   0   2         2
                22.57          8.58        3.9401    0   1   1         4
                23.30          6.83        3.8175   -1   1   2         4
                28.41          1.00        3.1420   -2   1   3         4
                29.18          1.34        3.0603   -2   1   2         4
                29.38        100.00        3.0402    0   1   2         4
                29.99         40.20        2.9798   -3   0   4         2
                36.20          1.39        2.4811   -3   1   4         4
                36.53          1.66        2.4597   -1   1   4         4
                37.75          2.39        2.3829   -3   1   5         4
                38.31          1.95        2.3496    0   1   3         4
                40.26         14.76        2.2400    0   2   0         2
                41.78          5.03        2.1622    0   2   1         4
                42.29         28.95        2.1370   -3   1   6         4
                42.66         23.82        2.1193   -3   1   2         4
                42.95          3.28        2.1059    1   1   2         4
                43.18          7.56        2.0952   -4   0   4         2
                43.74         16.94        2.0696    0   0   4         2
                44.20          1.78        2.0491    1   2   0         4
                45.89          9.54        1.9775   -4   1   6         4
                46.07          2.09        1.9700    0   2   2         4
                51.01         10.84        1.7905   -3   2   4         4
                52.19          1.15        1.7525   -3   2   5         4
                52.35          2.41        1.7476   -3   2   3         4
                52.63          2.22        1.7391    0   2   3         4
                54.25          5.32        1.6909    3   0   0         2
                56.10          1.14        1.6393   -3   2   2         4
                58.49          1.33        1.5781   -4   2   5         4
                59.65          5.49        1.5500   -4   1   2         4
                60.51          3.36        1.5302   -4   2   4         4
                60.95          7.44        1.5201    0   2   4         4
                61.55          1.80        1.5067   -3   2   7         4
                63.28          1.91        1.4696    0   3   1         4
                66.57          3.11        1.4047    0   3   2         4
                69.67          3.20        1.3496    3   2   0         4
                70.54          1.04        1.3351   -3   3   4         4
                71.53          1.57        1.3191   -3   3   5         4
                71.55          5.62        1.3186    0   1   6         4
                71.89          1.20        1.3134    0   3   3         4
                74.58          1.76        1.2725   -3   3   6         4
                74.84          1.65        1.2687   -3   3   2         4
                74.88          1.60        1.2682    4   0   0         2
                79.86          2.33        1.2010    3   1   2         4
                88.62          1.23        1.1036    4   2   0         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.