Qandilite
      O'Neill H St C, Redfern S A T, Kesson S, Short S M
      American Mineralogist 88 (2003) 860-865
      An in situ neutron diffraction study of cation disordering in synthetic
      qandilite Mg2TiO4 at high temperature
      Sample: First series, T = 1054 C
      _database_code_amcsd 0003097

      CELL PARAMETERS:    8.5389   8.5389   8.5389   90.000   90.000   90.000
      SPACE GROUP: Fd3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    622.595
      Density (g/cm3):      3.424
      MAX. ABS. INTENSITY / VOLUME**2:      22.26290377    
      RIR:      2.117
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                17.99         49.28        4.9299    1   1   1         8
                29.59         22.06        3.0190    2   2   0        12
                34.85        100.00        2.5746    3   1   1        24
                42.34         57.10        2.1347    4   0   0         6
                52.50          5.95        1.7430    4   2   2        24
                55.96         34.39        1.6433    5   1   1        24
                55.96          3.33        1.6433    3   3   3         8
                61.42         57.65        1.5095    4   4   0        12
                64.57          4.27        1.4433    5   3   1        48
                69.64          1.72        1.3501    6   2   0        24
                72.60          7.54        1.3022    5   3   3        24
                73.58          1.44        1.2873    6   2   2        24
                77.44          5.70        1.2325    4   4   4         8
                80.29          2.26        1.1957    5   5   1        24
                85.00          2.51        1.1411    6   4   2        48
                87.81          4.11        1.1117    7   3   1        48
                87.81          5.55        1.1117    5   5   3        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.