Manganese-alpha
      Wyckoff R W G
      Crystal Structures 1 (1963) 7-83
      Second edition. Interscience Publishers, New York, New York
      Sample is formed by fusing or distilling electrolytic manganese
      _database_code_amcsd 0011267

      CELL PARAMETERS:    8.8940   8.8940   8.8940   90.000   90.000   90.000
      SPACE GROUP: I-43m     
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    703.544
      Density (g/cm3):      7.520
      MAX. ABS. INTENSITY / VOLUME**2:      180.7723859    
      RIR:      7.828
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                40.57          4.85        2.2235    4   0   0         6
                43.15         30.54        2.0963    3   3   0        12
                43.15         69.46        2.0963    4   1   1        12
                47.98         25.52        1.8962    3   3   2        12
                50.26          9.02        1.8155    4   2   2        12
                52.46          1.88        1.7443    5   1   0        24
                52.46         10.44        1.7443    4   3   1        24
                62.67          1.04        1.4823    4   4   2        12
                64.60          1.12        1.4428    5   3   2        24
                70.19          1.73        1.3408    6   2   2        12
                73.82          3.88        1.2837    4   4   4         4
                75.60          5.03        1.2578    5   5   0        12
                79.13          2.67        1.2103    6   3   3        12
                79.13         11.81        1.2103    7   2   1        24
                79.13          4.62        1.2103    5   5   2        12
                80.88          3.25        1.1885    6   4   2        24
                82.62          2.06        1.1678    7   3   0        24
                86.08          2.46        1.1295    6   5   1        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.