Gachingite
      Tolstykh N D, Tuhy M, Vymazalova A, Laufek F, Plasil J, Kosek F
      Mineralogical Magazine 86 (2022) 205-213
      Gachingite, Au(Te1-xSex) 0.2 = x < 0.5, a new mineral from Maletoyvayam deposit,
      Kamchatka peninsula, Russia
      Locality: synthetic
      _database_code_amcsd 0021061

      CELL PARAMETERS:    7.5379   5.7415   8.8985   90.000   90.000   90.000
      SPACE GROUP: Cmca      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    385.117
      Density (g/cm3):     10.409
      MAX. ABS. INTENSITY / VOLUME**2:      354.7085279    
      RIR:     11.096
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                19.96         32.74        4.4493    0   0   2         2
                21.87          5.02        4.0634    1   1   1         8
                23.61         12.16        3.7689    2   0   0         2
                28.00         18.87        3.1871    1   1   2         8
                31.10        100.00        2.8758    2   0   2         4
                31.16         15.74        2.8707    0   2   0         2
                32.78         51.95        2.7321    0   2   1         4
                40.55         12.05        2.2246    0   0   4         2
                40.79         34.53        2.2120    2   2   1         8
                43.89          9.26        2.0628    0   2   3         4
                44.31          4.84        2.0445    3   1   2         8
                44.60         14.68        2.0317    2   2   2         8
                45.34          8.63        2.0000    1   1   4         8
                47.46         15.97        1.9158    2   0   4         4
                48.30         16.58        1.8845    4   0   0         2
                50.24          3.21        1.8159    1   3   1         8
                50.43         36.39        1.8095    2   2   3         8
                52.01          1.08        1.7584    0   2   4         4
                52.75          4.50        1.7352    4   0   2         4
                53.52          1.21        1.7121    1   3   2         8
                57.62          3.83        1.5997    3   1   4         8
                57.87          1.86        1.5935    2   2   4         8
                58.60          4.30        1.5754    4   2   0         4
                59.60         15.75        1.5513    4   2   1         8
                61.28          9.18        1.5126    0   2   5         4
                61.82          1.56        1.5007    3   3   1         8
                62.64          5.69        1.4831    0   0   6         2
                64.84          5.07        1.4379    4   0   4         4
                65.52          1.13        1.4247    1   3   4         8
                65.92          3.17        1.4171    0   4   1         4
                66.26          1.03        1.4106    1   1   6         8
                66.62          4.67        1.4038    2   2   5         8
                67.30          4.40        1.3913    4   2   3         8
                67.61          1.13        1.3856    5   1   2         8
                67.92          1.72        1.3801    2   0   6         4
                68.71          3.76        1.3660    0   4   2         4
                70.16          4.00        1.3414    2   4   0         4
                71.07          1.46        1.3264    2   4   1         8
                71.62          1.55        1.3176    0   2   6         4
                73.78          2.76        1.2843    2   4   2         8
                78.21          6.06        1.2222    2   4   3         8
                78.42          1.29        1.2195    5   1   4         8
                79.23          4.84        1.2090    6   0   2         4
                79.46          1.67        1.2061    0   4   4         4
                81.62          6.87        1.1796    4   2   5         8
                82.83          4.39        1.1654    4   0   6         4
                83.10          1.69        1.1624    0   2   7         4
                84.31          2.66        1.1487    2   4   4         8
                84.97          3.02        1.1414    6   2   1         8
                85.79          2.64        1.1326    4   4   1         8
                87.26          2.11        1.1173    0   4   5         4
                87.56          1.51        1.1143    6   2   2         8
                87.91          4.15        1.1107    2   2   7         8
                88.38          3.35        1.1060    4   4   2         8
                89.61          1.93        1.0939    6   0   4         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.