Norsethite
      Lippmann F
      Naturwissenschaften 54 (1967) 514-514
      Die kristallstruktur des norsethit, BaMg(CO3)2,
      im vergleich zum dolomit, CaMg(CO3)2
      _database_code_amcsd 0014695

      CELL PARAMETERS:    5.0170   5.0170  16.7700   90.000   90.000  120.000
      SPACE GROUP: R32       
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    365.554
      Density (g/cm3):      3.838
      MAX. ABS. INTENSITY / VOLUME**2:      61.61500828    
      RIR:      5.228
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                15.85         23.42        5.5900    0   0   3         2
                21.12         40.44        4.2060    1   0   1         6
                23.06         42.01        3.8577    0   1   2         6
                29.61        100.00        3.0170    1   0   4         6
                33.76         26.99        2.6550    0   1   5         6
                35.80         29.38        2.5085    1   1   0         3
                39.37         21.04        2.2886    1   1   3         6
                41.93         21.18        2.1544    0   2   1         6
                43.01         20.56        2.1030    2   0   2         6
                43.12          7.33        2.0979    1   0   7         6
                47.12          8.44        1.9289    0   2   4         6
                48.20         18.56        1.8880    0   1   8         6
                48.78         27.01        1.8669    1   1   6         6
                48.88          3.59        1.8633    0   0   9         2
                56.29          3.44        1.6344    2   1   1         6
                57.16         13.79        1.6116    1   2   2         6
                59.04          2.98        1.5645    1   0  10         6
                60.55         12.58        1.5291    2   1   4         6
                61.47          5.54        1.5085    2   0   8         6
                62.05          4.12        1.4958    1   1   9         6
                63.03          6.63        1.4749    1   2   5         6
                64.32          4.98        1.4483    3   0   0         6
                66.72          2.72        1.4020    3   0   3         6
                66.96          2.87        1.3975    0   0  12         2
                69.38          4.26        1.3545    2   1   7         6
                71.00          4.64        1.3275    0   2  10         6
                73.22          5.16        1.2927    1   2   8         6
                73.67          2.61        1.2859    0   3   6         6
                73.67          2.04        1.2859    3   0   6         6
                75.85          1.38        1.2543    2   2   0         3
                76.31          2.23        1.2479    2   0  11         6
                77.13          1.30        1.2366    1   0  13         6
                78.32          4.21        1.2208    1   1  12         6
                82.15          3.15        1.1733    2   1  10         6
                83.46          1.84        1.1582    1   3   4         6
                83.76          1.26        1.1548    0   1  14         6
                84.78          1.24        1.1435    0   3   9         6
                88.06          1.10        1.1092    0   2  13         6
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.