Qandilite
      Millard R L, Peterson R C, Hunter B K
      American Mineralogist 80 (1995) 885-896
      Study of the cubic to tetragonal transition in Mg2TiO4 and Zn2TiO4 spinels by
      17O MAS NMR and Rietveld refinement of X-ray diffraction data
      Sample: RLM445, 1405 C, Mg2TiO4
      _database_code_amcsd 0001746

      CELL PARAMETERS:    8.4418   8.4418   8.4418   90.000   90.000   90.000
      SPACE GROUP: Fd3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    601.603
      Density (g/cm3):      3.543
      MAX. ABS. INTENSITY / VOLUME**2:      24.98148133    
      RIR:      2.296
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                18.20         45.44        4.8739    1   1   1         8
                29.94         22.41        2.9846    2   2   0        12
                35.26        100.00        2.5453    3   1   1        24
                42.85         56.36        2.1105    4   0   0         6
                53.15          6.56        1.7232    4   2   2        24
                56.66         38.10        1.6246    5   1   1        24
                56.66          3.75        1.6246    3   3   3         8
                62.21         63.86        1.4923    4   4   0        12
                65.40          4.95        1.4269    5   3   1        48
                70.56          2.08        1.3348    6   2   0        24
                73.57          9.41        1.2874    5   3   3        24
                74.57          2.37        1.2727    6   2   2        24
                78.50          6.85        1.2185    4   4   4         8
                81.41          2.89        1.1821    5   5   1        24
                86.22          3.38        1.1281    6   4   2        48
                89.09          7.66        1.0990    5   5   3        24
                89.09          6.01        1.0990    7   3   1        48
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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.