Spessartine
      Gramaccioli C M, Pilati T, Demartin F,
      Acta Crystallographica B58 (2002) 965-969
      Atomic displacement parameters for spessartine Mn3Al2Si3O12
      and their lattice-dynamical interpretation
      Locality: Elba Isle, Campo, Italy
      _database_code_amcsd 0009927

      CELL PARAMETERS:   11.6300  11.6300  11.6300   90.000   90.000   90.000
      SPACE GROUP: Ia3d      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1573.038
      Density (g/cm3):      4.180
      MAX. ABS. INTENSITY / VOLUME**2:      36.82237420    
      RIR:      2.868
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                18.69          5.48        4.7479    2   1   1        24
                21.61          2.33        4.1118    2   2   0        12
                28.72          3.65        3.1082    3   2   1        48
                30.75         31.81        2.9075    4   0   0         6
                34.49        100.00        2.6005    4   2   0        24
                36.23          2.84        2.4795    3   3   2        24
                37.90         19.60        2.3740    4   2   2        24
                39.51          9.84        2.2808    4   3   1        48
                42.58         16.00        2.1233    5   2   1        48
                44.05          3.73        2.0559    4   4   0        12
                48.24         10.76        1.8866    6   1   1        24
                48.24         10.58        1.8866    5   3   2        48
                54.68         15.59        1.6786    4   4   4         8
                57.11         28.94        1.6128    6   4   0        24
                58.30          1.76        1.5826    5   5   2        24
                59.48         35.22        1.5541    6   4   2        48
                62.93          1.03        1.4770    6   5   1        48
                64.05          9.60        1.4538    8   0   0         6
                65.17          1.09        1.4316    7   4   1        48
                72.72          7.80        1.3003    8   4   0        24
                74.82         15.93        1.2689    8   4   2        48
                76.90          5.71        1.2398    6   6   4        24
                82.02          1.22        1.1748    9   4   1        48
                82.02          1.46        1.1748    8   5   3        48
                85.06          1.66        1.1404   10   2   0        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.