Fluocerite-(La)
      Oftedal I
      Zeitschrift fur Physikalische Chemie 5 (1929) 272-292
      Ueber die Kristallstruktur von Tysonit und einigen kuenstlich
      dargestellten Lanthanidenfluoriden
      _cod_database_code 1010983
      _database_code_amcsd 0017899

      CELL PARAMETERS:    7.1760   7.1760   7.3440   90.000   90.000  120.000
      SPACE GROUP: P6_322    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    327.513
      Density (g/cm3):      5.959
      MAX. ABS. INTENSITY / VOLUME**2:      149.5960274    
      RIR:      8.175
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                24.24         32.98        3.6720    0   0   2         2
                24.81         29.24        3.5880    1   1   0         6
                27.67        100.00        3.2238    1   1   1        12
                31.26          1.43        2.8617    2   0   1        12
                34.96         18.88        2.5663    1   1   2        12
                43.70         45.33        2.0715    3   0   0         6
                44.82         53.55        2.0222    1   1   3        12
                45.86          1.31        1.9787    2   1   2        12
                49.66          3.58        1.8360    0   0   4         2
                50.59         24.66        1.8042    3   0   2        12
                50.90          3.24        1.7940    2   2   0         6
                52.51         16.04        1.7428    2   2   1        12
                56.29          3.67        1.6344    1   1   4        12
                57.14          4.02        1.6119    2   2   2        12
                64.38         12.86        1.4470    2   2   3        12
                68.26          7.92        1.3740    3   0   4        12
                69.10          6.35        1.3593    1   1   5        12
                69.29          1.73        1.3561    4   1   0        12
                70.63         11.76        1.3336    4   1   1        12
                73.86          1.49        1.2831    2   2   4        12
                74.60          3.46        1.2722    4   1   2        12
                78.08          1.31        1.2240    0   0   6         2
                80.27          1.41        1.1960    3   3   0         6
                81.06         10.67        1.1863    4   1   3        12
                83.44          2.63        1.1584    1   1   6        12
                85.36          1.50        1.1372    3   3   2        12
                85.43          3.29        1.1365    2   2   5        12
                89.94          1.87        1.0908    4   1   4        12
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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.