Dyscrasite
Diffraction data computed using the structure from the paper listed below,
along with the cell parameters refined from the powder pattern for R061043
      Peacock M, Berry L
      University of Toronto Studies, Geological Series 44 (1940) 47-69
      Roentgenographic observations on ore minerals
      _cod_database_code 1011092
      _database_code_amcsd 0017988

      CELL PARAMETERS:   2.998205   5.196435   4.813332   90.00000   90.00000   90.00000
      SPACE GROUP: Pm2m
      X-RAY WAVELENGTH:     1.541838
      MAX. ABS. INTENSITY / VOLUME**2:      333.5432287
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                34.57         14.06        2.5982    0   2   0
                34.59         22.41        2.5969    1   1   0
                37.42         38.57        2.4067    0   0   2
                39.46         46.92        2.2864    0   2   1
                39.47        100.00        2.2855    1   1   1
                51.81          7.79        1.7656    0   2   2
                51.83         12.53        1.7652    1   1   2
                61.89         14.37        1.4998    1   3   0
                61.92          7.15        1.4991    2   0   0
                68.78          7.12        1.3651    0   2   3
                68.79         15.32        1.3650    1   1   3
                72.85          2.33        1.2985    2   2   0
                74.56         14.95        1.2729    1   3   2
                74.59          7.49        1.2724    2   0   2
                75.86          5.78        1.2542    0   4   1
                75.90         10.05        1.2537    2   2   1
                79.68          3.06        1.2033    0   0   4
                84.84          2.88        1.1428    2   2   2
                89.81          1.25        1.0919    0   2   4
                89.82          2.02        1.0918    1   1   4
                89.82          2.02        1.0918    1   1   4
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.