Pyrite
      Schmid-Beurmann P, Lottermoser W
      Physics and Chemistry of Minerals 19 (1993) 571-577
      57Fe-Moessbauer spectra, electronic and crystal structure of members of the CuS2-FeS2
      solid solution series
      _database_code_amcsd 0007753

      CELL PARAMETERS:    5.5624   5.5624   5.5624   90.000   90.000   90.000
      SPACE GROUP: Pa3       
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    172.102
      Density (g/cm3):      4.808
      MAX. ABS. INTENSITY / VOLUME**2:      53.81248747    
      RIR:      3.644
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                27.78         37.24        3.2115    1   1   1         8
                32.19        100.00        2.7812    2   0   0         6
                36.11         38.84        2.4876    2   1   0        12
                39.69         33.96        2.2708    2   1   1        24
                46.16         50.07        1.9666    2   2   0        12
                49.14          1.04        1.8541    2   2   1        24
                54.73         84.32        1.6771    3   1   1        24
                57.38         14.87        1.6057    2   2   2         8
                59.96         13.27        1.5427    3   0   2        12
                62.47         13.77        1.4866    3   2   1        24
                62.47          2.66        1.4866    3   1   2        24
                74.33         11.76        1.2761    3   3   1        24
                76.61          5.18        1.2438    4   0   2        12
                76.61          5.18        1.2438    4   2   0        12
                78.86          4.83        1.2138    4   2   1        24
                81.09          2.25        1.1859    3   3   2        24
                85.53         10.06        1.1354    4   2   2        24
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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.