Er O6 Ru Sr2
      Battle P, Jones C, Studer F
      Journal of Solid State Chemistry 90 (1991) 302-312
      The crystal and magnetic structures of Ca2NdRuO6, Ca2HoRuO6 and
      Sr2ErRuO6
      _cod_database_code 1001473
      _database_code_amcsd 0013699

      CELL PARAMETERS:    5.7500   5.7636   8.1354   90.000   90.220   90.000
      SPACE GROUP: P2_1/n    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    269.611
      Density (g/cm3):      6.645
      MAX. ABS. INTENSITY / VOLUME**2:      106.8977520    
      RIR:      5.238
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                18.86          1.61        4.7040   -1   0   1         2
                18.87          5.18        4.7029    0   1   1         4
                18.93          3.43        4.6871    1   0   1         2
                21.83         24.19        4.0706    1   1   0         4
                21.85         11.38        4.0677    0   0   2         2
                24.43          1.21        3.6443   -1   1   1         4
                24.48          1.22        3.6364    1   1   1         4
                31.03         49.10        2.8818    0   2   0         2
                31.04        100.00        2.8812   -1   1   2         4
                31.11         48.84        2.8750    2   0   0         2
                31.13         99.25        2.8734    1   1   2         4
                32.97          1.44        2.7164    0   2   1         4
                36.57          2.71        2.4573   -1   2   1         4
                36.60          4.54        2.4554   -2   1   1         4
                36.62          1.64        2.4538    0   1   3         4
                36.70          2.27        2.4491    1   0   3         2
                44.51         50.95        2.0353    2   2   0         4
                44.55         26.75        2.0338    0   0   4         2
                45.95          1.06        1.9749    0   2   3         4
                48.71          1.66        1.8694   -1   2   3         4
                48.88          1.78        1.8632    2   1   3         4
                50.06          3.48        1.8222    1   3   0         4
                50.06          2.20        1.8222   -2   2   2         4
                50.08          2.49        1.8214   -1   1   4         4
                50.16          1.89        1.8187    3   1   0         4
                50.17          2.87        1.8182    2   2   2         4
                50.20          1.87        1.8174    1   1   4         4
                51.37          1.15        1.7786   -1   3   1         4
                51.40          1.54        1.7777    1   3   1         4
                55.21         14.95        1.6637   -1   3   2         4
                55.22          9.74        1.6634   -2   0   4         2
                55.25         18.12        1.6626   -3   1   2         4
                55.26         16.06        1.6622    1   3   2         4
                55.28         17.78        1.6617    0   2   4         4
                55.41         19.24        1.6581    3   1   2         4
                55.44          8.26        1.6574    2   0   4         2
                64.69          5.72        1.4409    0   4   0         2
                64.71         12.37        1.4406   -2   2   4         4
                64.86          6.02        1.4375    4   0   0         2
                64.90         12.36        1.4367    2   2   4         4
                69.17          1.03        1.3582    0   4   2         4
                69.28          1.09        1.3563    1   3   4         4
                73.52          5.57        1.2882   -3   3   2         4
                73.52          5.23        1.2882    2   4   0         4
                73.57          6.20        1.2875   -1   1   6         4
                73.64          5.58        1.2863    4   2   0         4
                73.66          5.45        1.2861    3   3   2         4
                73.71          6.23        1.2854    1   1   6         4
                81.92          2.52        1.1760   -4   0   4         2
                81.94          4.66        1.1757    0   4   4         4
                82.28          2.52        1.1718    4   0   4         2
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.