Srebrodolskite
Diffraction data computed using the structure from the paper listed below,
along with the cell parameters refined from single crystal data of R130096
      Kahlenberg V, Fischer R X
      European Journal of Mineralogy 12 (2000) 129-135
      Crystal growth and cation distribution in doped dicalcium ferrite
      Ca2(Fe1-xMex)2O5 (Me=Al,Ga)
      Sample: Me = Al
      _database_code_amcsd 0006826

      CELL PARAMETERS:   5.4330 14.7810  5.6060   90.000   90.000   90.000
      SPACE GROUP: Pnma      

           ATOM        X         Y         Z     OCCUPANCY  ISO(B)
            Fe     0.50000   0.50000   0.50000     1.000     0.253
            Fe     0.55320   0.25000   0.43280     0.865     0.166
            Al     0.55320   0.25000   0.43280     0.135     0.166
            Ca     0.51770   0.39190   0.97620     1.000     0.395
            O      0.47680   0.35880   0.57200     1.000     0.521
            O      0.39920   0.25000   0.12770     1.000     0.403
            O      0.73860   0.51560   0.76120     1.000     0.347

            X-RAY WAVELENGTH:     1.541838
            BOUNDS ON TWO THETA:    5.0  90.0
            LIMITS IMPOSED ON THE INDICES ARE:  +/-  4 +/- 13 +/-  5
            MAX. ABS. INTENSITY / VOLUME**2:      33.71174248    
            The INTENSITY cut off value is   1.00

               2-THETA      INTENSITY    D-SPACING   H   K   L
                11.98         16.00        7.3905    0   2   0
                16.91          4.76        5.2417    0   1   1
                22.79         12.70        3.9014    1   0   1
                23.58          2.54        3.7722    1   1   1
                24.05         10.85        3.7008    0   3   1
                24.08          8.45        3.6953    0   4   0
                29.20          7.60        3.0586    1   3   1
                31.93         35.80        2.8030    0   0   2
                32.97         43.66        2.7165    2   0   0
                33.40        100.00        2.6829    1   4   1
                33.54          1.12        2.6718    2   1   0
                34.29         10.00        2.6149    0   5   1
                36.06          2.25        2.4910    1   0   2
                36.58          1.66        2.4564    1   1   2
                38.12          1.15        2.3605    1   2   2
                38.20          3.02        2.3562    1   5   1
                41.22          5.69        2.1899    2   3   1
                43.44         15.60        2.0830    1   6   1
                46.56         39.57        1.9507    2   0   2
                46.98          1.58        1.9339    2   1   2
                47.74          2.99        1.9049    1   5   2
                48.25          8.12        1.8861    2   2   2
                49.24          1.05        1.8504    0   6   2
                49.32         18.40        1.8476    0   8   0
                49.98          1.39        1.8249    2   6   0
                52.36          7.96        1.7472    0   3   3
                54.99          4.01        1.6698    1   8   1
                56.58          6.01        1.6267    3   3   1
                57.19          2.23        1.6107    1   7   2
                57.84         17.81        1.5942    1   4   3
                58.43          2.90        1.5796    0   5   3
                59.16         15.12        1.5618    3   4   1
                59.97          7.25        1.5426    0   8   2
                60.61          8.99        1.5277    2   8   0
                60.90          1.32        1.5211    3   0   2
                62.32          1.75        1.4899    3   2   2
                62.37          2.96        1.4888    3   5   1
                63.28          3.87        1.4695    2   3   3
                64.95          3.84        1.4359    1   6   3
                66.18          3.98        1.4121    3   6   1
                66.74          2.05        1.4015    0   0   4
                67.80          2.43        1.3822    1  10   1
                68.09          3.43        1.3770    0   2   4
                68.75          3.63        1.3655    2   5   3
                69.16          3.75        1.3583    4   0   0
                69.57          1.75        1.3514    1   1   4
                70.16         12.08        1.3414    2   8   2
                70.49          1.84        1.3359    4   2   0
                76.48          1.21        1.2455    2   0   4
                77.37          1.33        1.2333    1   5   4
                77.76          1.10        1.2282    2   2   4
                77.87          4.66        1.2267    3   4   3
                78.20          2.45        1.2223    4   0   2
                81.74          2.54        1.1781    2  10   2
                82.04          3.61        1.1746    1  12   1
                84.18          2.27        1.1501    3   6   3
                84.95          2.25        1.1416    1   7   4
                87.33          1.07        1.1166    0   8   4
                89.57          2.09        1.0944    4   8   0
                89.93          1.21        1.0910    0  11   3
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.