Aktashite
      Vasil'ev V I, Pervukhina N V, Borisov S V, Magarill S A, Naumov D Y, Kurat'eva N V
      Geology of Ore Deposits 52 (2010) 656-661
      Aktashite Cu6Hg3As4S12 from the Aktash Deposit, Altai, Russia:
      Refinement and crystal chemical analysis of the structure
      Locality: Aktash deposit, Gorny Altai, Russia
      _database_code_amcsd 0018863

      CELL PARAMETERS:   13.7500  13.7500   9.3600   90.000   90.000  120.000
      SPACE GROUP: R3        
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1532.540
      Density (g/cm3):      5.420
      MAX. ABS. INTENSITY / VOLUME**2:      158.7462483    
      RIR:      9.538
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                12.03          2.78        7.3588    1   0   1         3
                12.88         16.15        6.8750    1   1   0         3
                17.65         13.95        5.0237    0   2   1         3
                20.39          3.17        4.3557    0   1   2         3
                21.91          5.59        4.0562    3  -1   1         3
                21.91          1.55        4.0562    2   1   1         3
                24.19          6.60        3.6794    2   0   2         3
                27.49          4.15        3.2440    1   2   2         3
                28.61         31.84        3.1200    0   0   3         1
                28.66          2.97        3.1145    1   3   1         3
                28.66         97.03        3.1145   -1   4   1         3
                31.49          4.00        2.8411    2  -1   3         3
                31.49          1.79        2.8411    1   1   3         3
                33.20          1.02        2.6984    4  -1   2         3
                33.20         30.30        2.6984    3   1   2         3
                34.19          2.40        2.6224    5  -2   1         3
                34.52          5.55        2.5985    1   4   0         3
                38.14          2.07        2.3593    2   3   2         3
                39.03          1.25        2.3080    0   5   1         3
                39.32          3.64        2.2917    3   3   0         3
                41.46          1.79        2.1778    0   2   4         3
                43.40          3.02        2.0850    5   1   1         3
                43.59          2.39        2.0762    3  -1   4         3
                45.42          1.84        1.9967    5  -1   3         3
                45.42          3.18        1.9967    1   4   3         3
                45.72          1.42        1.9846    6   0   0         3
                46.70          1.34        1.9452   -1   6   2         3
                47.45          2.18        1.9162    4   3   1         3
                47.63         29.73        1.9093   -1   4   4         3
                47.70         28.48        1.9068    2   5   0         3
                49.34          1.40        1.8470    6  -3   3         3
                49.34          1.49        1.8470    3   3   3         3
                50.54          1.70        1.8060   -3   7   2         3
                54.82          1.94        1.6746    6   0   3         3
                56.51         11.77        1.6286    3   1   5         3
                56.57         10.36        1.6270    2   5   3         3
                56.57         10.31        1.6270    7  -2   3         3
                56.60         10.49        1.6262    6   2   1         3
                58.46          1.45        1.5787    5   1   4         3
                59.23          1.89        1.5600    0   0   6         1
                59.35          4.97        1.5572   -2   8   2         3
                69.69          6.80        1.3492    6   2   4         3
                76.93          3.34        1.2394   -1   4   7         3
                77.00          3.57        1.2384   -2   8   5         3
                77.08          3.22        1.2373    1   9   1         3
                77.08          1.06        1.2373   -5  -6   1         3
                79.36          1.95        1.2074    7  -2   6         3
                79.36          2.00        1.2074    2   5   6         3
                79.46          1.73        1.2061   10  -1   2         3
                88.70          3.02        1.1028    3   1   8         3
                88.85          2.74        1.1014    1   9   4         3
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       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.