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, Cooling, T = 700 C
      _database_code_amcsd 0008694

      CELL PARAMETERS:    8.1407   8.1407   8.1407   90.000   90.000   90.000
      SPACE GROUP: Fd3m      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    539.492
      Density (g/cm3):      3.546
      MAX. ABS. INTENSITY / VOLUME**2:      18.64344531    
      RIR:      1.712
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                18.88         33.05        4.7000    1   1   1         8
                31.07         32.36        2.8782    2   2   0        12
                36.61        100.00        2.4545    3   1   1        24
                44.52         55.23        2.0352    4   0   0         6
                55.28          8.64        1.6617    4   2   2        24
                58.95          3.09        1.5667    3   3   3         8
                58.95         40.22        1.5667    5   1   1        24
                64.78         66.10        1.4391    4   4   0        12
                68.15          3.05        1.3760    5   3   1        48
                73.59          2.57        1.2872    6   2   0        24
                76.78          9.04        1.2414    5   3   3        24
                82.01          5.95        1.1750    4   4   4         8
                85.11          2.40        1.1399    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.