Hibschite
      Cohen-Addad C, Ducros P, Bertaut E
      Acta Crystallographica 23 (1967) 220-230
      Etude de la substitution du groupement SiO4 par (OH)4 dans les
      composes Al2Ca3(OH)12 et Al2Ca3(SiO4)2.16(OH)3.36 de type grenat
      _cod_database_code 1008746
      _database_code_amcsd 0016626

      CELL PARAMETERS:   11.9400  11.9400  11.9400   90.000   90.000   90.000
      SPACE GROUP: Ia3d      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1702.209
      Density (g/cm3):      3.357
      MAX. ABS. INTENSITY / VOLUME**2:      18.25854613    
      RIR:      1.771
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                18.20          2.78        4.8745    2   1   1        24
                21.04          2.29        4.2214    2   2   0        12
                27.96          4.29        3.1911    3   2   1        48
                29.93         33.69        2.9850    4   0   0         6
                33.57        100.00        2.6699    4   2   0        24
                35.26          6.14        2.5456    3   3   2        24
                36.88         20.03        2.4372    4   2   2        24
                38.44         18.26        2.3416    4   3   1        48
                41.42         24.45        2.1799    5   2   1        48
                42.84          3.18        2.1107    4   4   0        12
                46.91         14.58        1.9369    5   3   2        48
                46.91         18.16        1.9369    6   1   1        24
                48.20          1.60        1.8879    6   2   0        24
                53.14         13.33        1.7234    4   4   4         8
                54.33          1.86        1.6886    5   4   3        48
                55.50         27.24        1.6558    6   4   0        24
                56.65          2.34        1.6248    5   5   2        24
                57.79         44.23        1.5955    6   4   2        48
                61.11          1.58        1.5164    6   5   1        48
                62.20         10.19        1.4925    8   0   0         6
                70.55         11.71        1.3349    8   4   0        24
                72.56         13.30        1.3028    8   4   2        48
                74.56          6.61        1.2728    6   6   4        24
                79.46          2.08        1.2061    9   4   1        48
                79.46          1.94        1.2061    8   5   3        48
                82.36          1.45        1.1708   10   2   0        24
                85.25          1.14        1.1384    7   6   5        48
                88.12          7.50        1.1086    8   6   4        48
                88.12          4.73        1.1086   10   4   0        24
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.