Sodalite
      Han S, Smith J V, Pluth J J, Richardson J W
      European Journal of Mineralogy 2 (1990) 787-798
      Crystal structure of MAPO-20 sodalite: theoretical analysis
      of three-color ordering of Mg, Al and P in a sodalite unit
      Sample: Neutron refinement at T = 200 K
      _database_code_amcsd 0006397

      CELL PARAMETERS:    9.0374   9.0374   9.0374   90.000   90.000   90.000
      SPACE GROUP: P-43n     
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    738.126
      Density (g/cm3):      1.646
      MAX. ABS. INTENSITY / VOLUME**2:      28.79057146    
      RIR:      5.696
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                13.86        100.00        6.3904    1   1   0        12
                19.65         12.28        4.5187    2   0   0         6
                21.99          3.21        4.0416    2   1   0        24
                24.12         36.67        3.6895    2   1   1        12
                27.92          8.64        3.1952    2   2   0        12
                31.30          8.32        2.8579    3   1   0        24
                34.37         10.70        2.6089    2   2   2         4
                37.23          1.19        2.4153    3   2   1        24
                39.90          3.57        2.2594    4   0   0         6
                42.44          1.25        2.1301    3   3   0        12
                47.17          2.06        1.9268    3   3   2        12
                51.57          1.70        1.7724    5   1   0        24
                51.57          4.38        1.7724    4   3   1        24
                55.71          1.46        1.6500    5   2   1        24
                57.70          1.77        1.5976    4   4   0        12
                61.57          1.12        1.5062    4   4   2        12
                68.92          2.70        1.3624    6   2   2        12
                72.46          1.07        1.3044    4   4   4         4
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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.