Duttonite
      Evans H T, Mrose M E
      Acta Crystallographica 11 (1958) 56-58
      The crystal structures of three new vanadium oxide minerals
      Locality: Peanut mine, Montrose County, Colorado, USA
      Note: x(OH2) corrected
      _database_code_amcsd 0009204

      CELL PARAMETERS:    8.8000   3.9500   5.9600   90.000   90.670   90.000
      SPACE GROUP: I2/c      
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    207.155
      Density (g/cm3):      3.172
      MAX. ABS. INTENSITY / VOLUME**2:      23.31676680    
      RIR:      2.394
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                20.18        100.00        4.3997    2   0   0         2
                24.71         77.58        3.6036    1   1   0         4
                27.08         18.34        3.2925    0   1   1         4
                29.99         11.75        2.9798    0   0   2         2
                33.90          9.68        2.6443   -2   1   1         4
                34.12          9.50        2.6279    2   1   1         4
                36.21         36.27        2.4807   -2   0   2         2
                36.62         34.98        2.4539    2   0   2         2
                41.03          6.78        2.1998    4   0   0         2
                45.95         13.88        1.9750    0   2   0         2
                49.08         14.61        1.8561   -3   1   2         4
                49.56         14.10        1.8392    3   1   2         4
                49.69          8.87        1.8350   -1   2   1         4
                49.70          2.83        1.8346   -4   1   1         4
                49.77          8.82        1.8322    1   2   1         4
                50.01          2.77        1.8237    4   1   1         4
                50.66          3.50        1.8018    2   2   0         4
                51.34         15.39        1.7798   -4   0   2         2
                51.49          2.50        1.7747    0   1   3         4
                51.96         14.69        1.7600    4   0   2         2
                55.64          1.89        1.6519   -2   1   3         4
                56.08          1.84        1.6399    2   1   3         4
                57.31          2.19        1.6075    5   1   0         4
                58.32          4.98        1.5823   -3   2   1         4
                58.53          4.91        1.5770    3   2   1         4
                59.86          4.75        1.5451   -2   2   2         4
                60.14          4.66        1.5386    2   2   2         4
                62.32          8.01        1.4899    0   0   4         2
                63.43          6.63        1.4666    6   0   0         2
                65.70          1.39        1.4212   -5   1   2         4
                65.96          2.38        1.4162   -2   0   4         2
                66.37          1.34        1.4085    5   1   2         4
                66.49          2.31        1.4062    2   0   4         2
                67.65          2.86        1.3850   -1   2   3         4
                67.84          2.83        1.3814    1   2   3         4
                67.97          2.87        1.3792   -1   1   4         4
                68.23          2.82        1.3745    1   1   4         4
                71.34          3.87        1.3221   -4   2   2         4
                71.35          1.04        1.3220   -6   0   2         2
                71.85          3.76        1.3140    4   2   2         4
                73.69          2.51        1.2857    0   3   1         4
                73.70          2.09        1.2855   -5   2   1         4
                74.02          2.06        1.2808    5   2   1         4
                74.89          1.98        1.2680   -3   2   3         4
                75.46          1.92        1.2599    3   2   3         4
                77.26          2.12        1.2349   -2   3   1         4
                77.38          2.11        1.2332    2   3   1         4
                79.85          1.17        1.2012    3   3   0         4
                80.12          2.29        1.1979    7   1   0         4
                80.80          2.79        1.1894    0   2   4         4
                81.80          2.27        1.1774    6   2   0         4
                87.86          1.42        1.1112   -4   3   1         4
                88.10          1.41        1.1088    4   3   1         4
                88.95          1.14        1.1003   -5   2   3         4
                89.00          1.37        1.0999    8   0   0         2
                89.25          1.36        1.0975    0   3   3         4
                89.87          1.11        1.0915    5   2   3         4
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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.