Ordonezite
      Ercit T S, Foord E E, Fitzpatrick J J
      The Canadian Mineralogist 40 (2002) 1207-1210
      Ordonezite from the Theodoso Soto Mine, Sapioris, Durango, Mexico:
      New data and structure refinement
      Locality: Theodoso Soto Mine, Sapioris, Durango, Mexico
      _database_code_amcsd 0005790

      CELL PARAMETERS:    4.6638   4.6638   9.2630   90.000   90.000   90.000
      SPACE GROUP: P4_2/mnm  
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    201.480
      Density (g/cm3):      6.674
      MAX. ABS. INTENSITY / VOLUME**2:      184.7269382    
      RIR:      9.013
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                19.16          3.82        4.6315    0   0   2         2
                21.33          9.04        4.1656    1   0   1         8
                27.04        100.00        3.2978    1   1   0         4
                33.35          2.90        2.6864    1   1   2         8
                34.85         73.36        2.5746    1   0   3         8
                38.61         20.60        2.3319    2   0   0         4
                40.00          4.39        2.2539    1   1   3         8
                43.38          1.65        2.0857    2   1   0         8
                43.45          1.10        2.0828    2   0   2         8
                44.53          2.17        2.0348    2   1   1        16
                52.98         61.05        1.7283    2   1   3        16
                55.75         14.90        1.6489    2   2   0         4
                59.91          6.94        1.5438    0   0   6         2
                63.03         12.92        1.4748    3   1   0         8
                66.92         13.24        1.3982    1   1   6         8
                67.45         17.82        1.3885    3   0   3         8
                67.64          1.03        1.3851    2   1   5        16
                73.58          6.45        1.2873    2   0   6         8
                80.51         10.47        1.1930    3   2   3        16
                82.78          3.48        1.1659    4   0   0         4
                86.32          7.39        1.1270    2   2   6         8
                89.06          3.75        1.0993    3   3   0         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.