Hessite
Diffraction data computed using the structure from the paper listed below,
along with the cell parameters refined from the powder pattern for R060226
      Schneider J, Schulz H
      Zeitschrift fur Kristallographie 203 (1993) 1-15
      X-ray powder diffraction of Ag2Te at temperatures up to 1123 K
      Locality: synthetic
      Note: T = 297 K

      CELL PARAMETERS:   8.179233   4.481718   8.993889   90.00000   124.0853   90.00000
      SPACE GROUP: P2_1/c
      X-RAY WAVELENGTH:     1.541838
               2-THETA      INTENSITY    D-SPACING   H   K   L
                 6.05         15.57        6.7741    1   0   0
                 9.10          9.43        4.4966   -1   0   2
                10.65          1.46        3.8402    0   1   1
                10.85          2.67        3.7687   -2   0   2
                10.94          5.61        3.7377    1   1   0
                12.07          8.27        3.3870    2   0   0
                12.88         26.00        3.1743   -1   1   2
                13.59         18.19        3.0076   -2   1   1
                13.67         55.87        2.9905    1   1   1
                14.18        100.00        2.8844   -2   1   2
                14.27         13.66        2.8644    0   1   2
                15.13         10.21        2.7022    2   1   0
                15.21          1.29        2.6889    1   0   2
                16.66          5.12        2.4553   -2   1   3
                16.72          2.57        2.4460   -1   1   3
                17.59         37.46        2.3267   -3   1   2
                17.75         91.25        2.3057    1   1   2
                18.12         37.75        2.2580    3   0   0
                18.20         38.88        2.2483   -2   0   4
                18.26          9.59        2.2409    0   2   0
                18.27          5.40        2.2394    2   1   1
                18.68         31.66        2.1916   -3   1   3
                18.85          9.16        2.1719    0   1   3
                19.06         20.20        2.1479   -1   2   1
                19.08         35.30        2.1459    0   2   1
                19.11          2.69        2.1421   -3   0   4
                19.26         19.92        2.1257   -1   0   4
                20.19         17.79        2.0284   -4   0   2
                20.31          3.44        2.0165    3   1   0
                20.40          3.10        2.0076    2   0   2
                20.88          7.10        1.9615   -2   2   1
                21.20         12.05        1.9327   -3   1   4
                21.93          1.05        1.8689    2   2   0
                22.01          4.10        1.8622    0   0   4
                22.18          2.06        1.8479   -4   1   2
                22.47          4.17        1.8244    1   1   3
                23.02          2.64        1.7811   -2   2   3
                23.07         13.65        1.7775   -1   2   3
                23.58          1.69        1.7393    3   1   1
                24.16          8.90        1.6984   -3   2   1
                24.23          5.22        1.6935    4   0   0
                25.61          8.49        1.6035   -5   0   4
                25.82          2.83        1.5906    3   2   0
                25.87          3.13        1.5871   -2   2   4
                25.94          3.19        1.5831    1   0   4
                26.02          1.31        1.5782    3   0   2
                26.34          1.38        1.5597   -1   1   5
                26.64          1.52        1.5422   -1   2   4
                27.22          2.16        1.5098   -5   1   4
                27.33          1.78        1.5038   -4   2   2
                28.18          1.49        1.4595   -2   0   6
                28.41         16.41        1.4479   -4   2   1
                28.50          1.71        1.4435    3   2   1
                29.11          2.27        1.4137    0   1   5
                29.25          2.66        1.4067    4   1   1
                29.36          3.63        1.4019   -2   3   1
                29.40         12.43        1.4001    1   3   1
                29.51          8.89        1.3946   -4   1   6
                29.53         14.34        1.3938   -2   2   5
                29.90          1.81        1.3772   -5   0   6
                30.64          6.94        1.3444    2   0   4
                30.95          1.59        1.3314   -2   3   3
                30.98          1.42        1.3299   -1   3   3
                31.44         10.88        1.3110    2   2   3
                31.59          8.92        1.3051   -1   1   6
                31.61          1.05        1.3040   -5   2   4
                31.65          3.73        1.3024   -6   1   4
                31.79          5.83        1.2969    5   1   0
                31.85          4.04        1.2946   -6   1   3
                31.88          1.47        1.2935    2   3   1
                32.12         12.06        1.2841   -3   3   3
                32.22          2.86        1.2801    0   3   3
                32.85          3.36        1.2562   -6   0   6
                32.99          8.89        1.2508   -5   2   5
                33.01          2.71        1.2502   -6   1   2
                33.23          4.42        1.2420    4   1   2
                34.54          1.60        1.1964    0   1   6
                34.54          2.72        1.1963    1   3   3
                35.17          2.01        1.1755    5   1   1
                35.30          1.47        1.1713    3   3   1
                35.88          1.09        1.1529    2   2   4
                36.62          1.35        1.1304    1   2   5
                36.96          2.07        1.1204    0   4   0
                37.06          1.33        1.1174    3   1   4
                37.26          1.33        1.1115   -1   3   5
                37.39          1.77        1.1080    0   4   1
                37.39          1.77        1.1080    0   4   1
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.