Spinel
      Carbonin S, Martignago F, Menegazzo G, Dal Negro A
      Physics and Chemistry of Minerals 29 (2002) 503-514
      X-ray single-crystal study of spinels: in situ heating
      Sample: TRANS, Heating, 1st run, T = 400 C
      _database_code_amcsd 0008686

      CELL PARAMETERS:    8.1166   8.1166   8.1166   90.000   90.000   90.000
      SPACE GROUP: Fd3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    534.715
      Density (g/cm3):      3.577
      MAX. ABS. INTENSITY / VOLUME**2:      19.34223093    
      RIR:      1.761
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                18.94         31.19        4.6861    1   1   1         8
                31.17         32.01        2.8697    2   2   0        12
                36.72        100.00        2.4472    3   1   1        24
                44.66         55.13        2.0292    4   0   0         6
                55.46          9.01        1.6568    4   2   2        24
                59.15          3.30        1.5620    3   3   3         8
                59.15         40.77        1.5620    5   1   1        24
                65.00         68.60        1.4348    4   4   0        12
                68.38          2.97        1.3720    5   3   1        48
                73.84          2.84        1.2833    6   2   0        24
                77.05          9.62        1.2378    5   3   3        24
                82.30          6.26        1.1715    4   4   4         8
                85.42          2.40        1.1366    5   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.