Sohngeite
      Scott J D
      American Mineralogist 56 (1971) 355-355
      Crystal structure of a new mineral, sohngeite
      _database_code_amcsd 0000223

      CELL PARAMETERS:    7.4865   7.4379   7.4963   90.000   90.000   90.000
      SPACE GROUP: Pmn2_1    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    417.423
      Density (g/cm3):      3.746
      MAX. ABS. INTENSITY / VOLUME**2:      37.00529253    
      RIR:      3.217
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                23.74         91.20        3.7482    0   0   2         1
                23.77        100.00        3.7432    2   0   0         2
                23.93         98.32        3.7190    0   2   0         2
                33.84         30.44        2.6486    2   0   2         2
                33.96         30.17        2.6400    0   2   2         2
                33.98         30.12        2.6382    2   2   0         4
                41.87         14.55        2.1574    2   2   2         4
                48.58         16.27        1.8741    0   0   4         1
                48.65         21.78        1.8716    4   0   0         2
                48.99         21.25        1.8595    0   4   0         2
                54.78         16.48        1.6758    2   0   4         2
                54.83         15.09        1.6745    4   0   2         2
                54.86         16.40        1.6736    0   2   4         2
                54.92         16.34        1.6718    4   2   0         4
                55.14         14.80        1.6658    0   4   2         2
                55.15         16.10        1.6653    2   4   0         4
                60.61         20.86        1.5278    2   2   4         4
                60.65         11.37        1.5268    4   2   2         4
                60.87         11.25        1.5219    2   4   2         4
                71.20          8.09        1.3243    4   0   4         2
                71.47          7.98        1.3200    0   4   4         2
                71.52         10.38        1.3191    4   4   0         4
                76.20          1.25        1.2494    0   0   6         1
                76.32          2.55        1.2477    6   0   0         2
                76.33         10.21        1.2476    4   2   4         4
                76.53         10.13        1.2448    2   4   4         4
                76.57          9.35        1.2443    4   4   2         4
                76.91          2.49        1.2397    0   6   0         2
                81.16          2.29        1.1851    2   0   6         2
                81.22          2.28        1.1843    0   2   6         2
                81.26          2.28        1.1839    6   0   2         2
                81.34          2.27        1.1829    6   2   0         4
                81.84          2.24        1.1769    0   6   2         2
                81.85          2.23        1.1768    2   6   0         4
                86.12          5.17        1.1292    2   2   6         4
                86.22          2.19        1.1281    6   2   2         4
                86.73          2.17        1.1228    2   6   2         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.