Brucite
      Zigan F, Rothbauer R
      Neues Jahrbuch fur Mineralogie, Monatshefte 1967 (1967) 137-143
      Neutronenbeugungsmessungen am Brucit
      _cod_database_code 1000054
      _database_code_amcsd 0014731

      CELL PARAMETERS:    3.1420   3.1420   4.7660   90.000   90.000  120.000
      SPACE GROUP: P-3m1     
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:     40.747
      Density (g/cm3):      2.376
      MAX. ABS. INTENSITY / VOLUME**2:      16.73285866    
      RIR:      2.293
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                18.62         68.53        4.7660    0   0   1         2
                32.92          2.99        2.7211    1   0   0         6
                38.08         99.30        2.3630    0   1   1         6
                50.94         13.95        1.7927    1   0   2         6
                50.94         30.43        1.7927    0   1   2         6
                58.78         25.72        1.5710    1   1   0         6
                62.22         12.07        1.4920    1   1   1        12
                68.38          1.07        1.3720    0   1   3         6
                68.38         12.65        1.3720    1   0   3         6
                72.21          8.57        1.3083    2   0   1         6
                80.63          1.77        1.1915    0   0   4         2
                81.46          2.44        1.1815    0   2   2         6
                81.46          5.02        1.1815    2   0   2         6
                89.87          1.90        1.0914    1   0   4         6
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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.