Weloganite
      Grice J D, Perrault G
      The Canadian Mineralogist 13 (1975) 209-216
      The crystal structure of triclinic weloganite
      Note: y-coordinate of Sr2 changed.
      Locality: St. Michel, Montreal Island, Quebec, Canada
      _database_code_amcsd 0005116

      CELL PARAMETERS:    8.9660   8.9800   6.7300  102.720  116.650   60.660
      SPACE GROUP: P1        
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    422.176
      Density (g/cm3):      3.188
      MAX. ABS. INTENSITY / VOLUME**2:      6.761330589    
      RIR:      0.691
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                11.30         48.15        7.8281    0   1   0         1
                12.36         37.52        7.1613    1   0   0         1
                12.46         41.24        7.1052    1   1   0         1
                14.73         73.16        6.0150    0   0   1         1
                14.97         29.45        5.9195   -1   0   1         1
                15.04         27.11        5.8900   -1  -1   1         1
                18.60         20.54        4.7708    0  -1   1         1
                18.61         16.08        4.7684    0   1   1         1
                20.22         80.80        4.3926   -1   1   0         1
                20.39         80.13        4.3556   -2  -1   1         1
                20.40         79.31        4.3538    1   2   0         1
                21.93         26.50        4.0526   -1   1   1         1
                22.09         26.28        4.0242   -1  -2   1         1
                22.19         24.64        4.0066    2   1   0         1
                22.72          7.90        3.9141    0   2   0         1
                22.80         10.38        3.9002    1   0   1         1
                22.86         13.80        3.8904    1   1   1         1
                23.27          9.99        3.8226   -2   0   1         1
                23.47          1.55        3.7897   -2  -2   1         1
                25.07          9.19        3.5526    2   2   0         1
                27.17          4.37        3.2817   -1   0   2         1
                27.18          6.29        3.2814    0  -2   1         1
                27.21          4.53        3.2770   -1  -1   2         1
                27.94         27.40        3.1937    1  -1   1         1
                27.99         29.54        3.1878   -2  -1   2         1
                28.08         28.02        3.1776    1   2   1         1
                29.70         49.01        3.0075    0   0   2         1
                30.20          4.80        2.9598   -2   0   2         1
                30.39         10.06        2.9412   -3  -1   1         1
                30.51          1.30        2.9298   -3  -2   1         1
                30.55          6.49        2.9261   -1   2   0         1
                30.55          4.85        2.9261   -2   1   1         1
                30.87          6.69        2.8967   -2  -3   1         1
                31.66         93.61        2.8259   -1   1   2         1
                31.75          2.92        2.8186   -1   2   1         1
                31.77        100.00        2.8169   -1  -2   2         1
                31.87          1.27        2.8079    0  -1   2         1
                31.88          1.95        2.8070    0   1   2         1
                31.91         97.27        2.8043    2   1   1         1
                31.93         11.64        2.8026   -1  -3   1         1
                32.12          5.08        2.7863    2   3   0         1
                33.86          4.72        2.6473   -3  -1   2         1
                33.88          1.37        2.6459    2   0   1         1
                34.03          2.22        2.6342    2   2   1         1
                34.11         12.29        2.6288    3   2   0         1
                34.37         43.97        2.6094    0   3   0         1
                34.42         44.87        2.6053   -3   0   1         1
                34.75         45.33        2.5816   -3  -3   1         1
                36.21         10.23        2.4804   -2   1   2         1
                36.27          5.23        2.4770    1  -2   1         1
                36.46          1.03        2.4645    1   3   1         1
                36.48          1.10        2.4631   -2  -3   2         1
                36.76          1.22        2.4452    1   0   2         1
                37.57         15.81        2.3943    0  -3   1         1
                37.57         14.95        2.3942   -3   0   2         1
                37.58         13.17        2.3934    0   3   1         1
                37.68         12.97        2.3871    3   0   0         1
                37.73          2.43        2.3842    0   2   2         1
                37.86         12.47        2.3763   -3  -3   2         1
                37.99         14.79        2.3684    3   3   0         1
                39.30          2.28        2.2927   -1   2   2         1
                39.39          3.28        2.2872    2  -1   1         1
                39.44          4.10        2.2848   -1  -3   2         1
                39.67          2.50        2.2721    2   3   1         1
                40.10         36.99        2.2485   -2   2   1         1
                40.27          7.14        2.2395   -2  -1   3         1
                40.29          6.66        2.2386    1  -1   2         1
                40.40          7.32        2.2327    1   2   2         1
                40.48         34.13        2.2285   -2  -4   1         1
                40.58         34.43        2.2229   -4  -2   1         1
                41.10          8.06        2.1963   -2   2   0         1
                41.46          7.79        2.1778   -4  -2   2         1
                41.48          8.18        2.1769    2   4   0         1
                41.55          1.89        2.1734   -3   1   1         1
                41.63          1.29        2.1696   -1   0   3         1
                41.83          2.05        2.1597   -1   3   0         1
                42.02          3.25        2.1504   -2  -2   3         1
                42.05          3.99        2.1489    1   4   0         1
                42.39          1.62        2.1324   -4  -3   1         1
                42.95          1.30        2.1058   -1  -4   1         1
                42.99          1.93        2.1039   -3  -2   3         1
                43.00          5.11        2.1036   -4  -1   2         1
                43.12          1.69        2.0978    3   1   1         1
                43.22          1.64        2.0934    3   2   1         1
                43.23          4.28        2.0926   -4  -3   2         1
                44.27          2.09        2.0462   -3   1   2         1
                44.36          3.15        2.0419   -3   1   0         1
                44.72         30.88        2.0263   -2   2   2         1
                44.81          7.56        2.0225    3   4   0         1
                44.85         13.99        2.0209   -1   1   3         1
                44.92         14.41        2.0179   -1  -2   3         1
                45.06         31.43        2.0121   -2  -4   2         1
                45.09         14.04        2.0109    2   1   2         1
                45.22         30.48        2.0050    0   0   3         1
                45.27         30.49        2.0033    4   2   0         1
                46.00         21.40        1.9732   -3   0   3         1
                46.04         20.39        1.9715    0  -3   2         1
                46.06         19.98        1.9704    0   3   2         1
                46.19         18.20        1.9652    3   0   1         1
                46.24         17.97        1.9633   -3  -3   3         1
                46.35          6.11        1.9590    1  -3   1         1
                46.46         19.13        1.9545    3   3   1         1
                46.57          1.68        1.9504    1   4   1         1
                46.57          3.02        1.9501    2   0   2         1
                46.69          1.23        1.9453    4   1   0         1
                46.70          1.14        1.9452    2   2   2         1
                46.76          1.04        1.9426    0  -1   3         1
                46.83          1.93        1.9398   -2  -3   3         1
                46.88          1.52        1.9381    1   3   2         1
                46.93          1.13        1.9362    4   3   0         1
                47.42         33.82        1.9170    2  -2   1         1
                47.58          2.29        1.9113   -4   0   2         1
                47.65         35.03        1.9083   -4  -2   3         1
                47.78         33.13        1.9036    2   4   1         1
                48.87          2.69        1.8638   -1   3   2         1
                48.94          4.01        1.8613    0  -4   1         1
                48.95          1.79        1.8607    0   4   1         1
                49.04          2.16        1.8578   -4  -1   3         1
                50.83          2.46        1.7964   -1   2   3         1
                51.01          3.29        1.7903    4   0   0         1
                51.20          2.19        1.7841    0   2   3         1
                51.28          1.08        1.7816   -3  -5   1         1
                51.44          3.04        1.7763    4   4   0         1
                52.19          2.32        1.7526   -3  -4   3         1
                53.22          2.27        1.7212   -4   0   3         1
                53.61          2.52        1.7094   -4  -4   3         1
                53.82         10.33        1.7034   -1   4   0         1
                53.90         10.87        1.7010   -4   1   1         1
                54.05         11.00        1.6966    1   5   0         1
                54.12         10.17        1.6945   -5  -1   2         1
                54.50         10.82        1.6837   -5  -4   2         1
                54.51          9.81        1.6834   -4  -5   1         1
                54.58          2.06        1.6813   -1   4   1         1
                54.62          2.26        1.6804   -4   1   2         1
                54.74         13.98        1.6769   -2  -1   4         1
                54.80         13.69        1.6753    1  -1   3         1
                54.80          1.85        1.6752   -1  -5   1         1
                54.89         14.31        1.6726    1   2   3         1
                54.97          2.12        1.6705   -5  -1   1         1
                55.21          2.23        1.6637   -4  -5   2         1
                55.35          1.75        1.6599   -5  -4   1         1
                55.60          3.09        1.6530    3   1   2         1
                55.63          1.87        1.6522    4   1   1         1
                55.83          1.32        1.6466    4   3   1         1
                56.08          1.57        1.6399    0   4   2         1
                57.62          6.23        1.5997    1  -4   1         1
                57.73          3.27        1.5968    2  -2   2         1
                57.75          6.21        1.5965   -4   1   0         1
                57.84          6.35        1.5943   -5  -1   3         1
                57.85          2.80        1.5939   -4  -2   4         1
                57.86          6.46        1.5936    1   5   1         1
                57.92          8.20        1.5921   -3   0   4         1
                58.00          7.40        1.5903    0  -3   3         1
                58.03          7.79        1.5895    0   3   3         1
                58.05          3.02        1.5888    2   4   2         1
                58.12          7.95        1.5870   -3  -3   4         1
                58.17          8.06        1.5858    3   0   2         1
                58.19          6.04        1.5854   -5  -4   3         1
                58.34          6.06        1.5816    4   5   0         1
                58.41          7.33        1.5800    3   3   2         1
                59.10          1.45        1.5632   -1  -4   3         1
                59.48          1.18        1.5541    4   0   1         1
                59.79          6.72        1.5468   -4   1   3         1
                59.80          7.29        1.5464   -1   4   2         1
                59.93          5.81        1.5435   -1   1   4         1
                59.98          5.86        1.5423   -1  -2   4         1
                59.99          6.31        1.5420   -1  -5   2         1
                60.10          2.42        1.5394   -2  -3   4         1
                60.16          5.19        1.5381    2   1   3         1
                60.24          6.24        1.5362    5   1   0         1
                60.34          7.03        1.5340   -4  -5   3         1
                60.61          6.50        1.5279    5   4   0         1
                61.38          7.47        1.5104   -3   3   1         1
                61.68          1.84        1.5038    0   0   4         1
                62.01          7.63        1.4965   -3  -6   1         1
                62.12          7.40        1.4942   -6  -3   2         1
                63.20          1.23        1.4713    3  -1   2         1
                63.47          1.56        1.4656   -3   3   2         1
                63.54          1.74        1.4642   -3   3   0         1
                64.07          1.37        1.4533   -3  -6   2         1
                64.14          1.64        1.4519   -6  -3   3         1
                64.17          1.48        1.4513    3   6   0         1
                64.31          1.47        1.4485   -6  -3   1         1
                65.48          1.29        1.4254    1  -4   2         1
                65.61          1.38        1.4229   -5  -1   4         1
                65.65          1.06        1.4223    4  -1   1         1
                65.72          1.19        1.4208    1   5   2         1
                65.94          1.41        1.4167   -5  -4   4         1
                66.13          3.65        1.4129   -2   2   4         1
                66.21          1.38        1.4115    4   5   1         1
                66.37          3.35        1.4085   -2  -4   4         1
                66.49          1.06        1.4062    2  -3   2         1
                66.69          1.44        1.4024   -5   1   2         1
                66.71          3.15        1.4022    4   2   2         1
                66.89          1.11        1.3988    2   5   2         1
                67.30          1.34        1.3912   -1   5   1         1
                67.53          1.01        1.3870   -1  -6   1         1
                68.80          2.43        1.3646   -4   1   4         1
                68.86          2.17        1.3635   -1   4   3         1
                68.89          1.47        1.3630   -6  -1   1         1
                69.02          2.30        1.3608   -1  -5   3         1
                69.30          2.26        1.3559   -4  -5   4         1
                69.34          2.10        1.3553    5   1   1         1
                69.60          4.91        1.3509   -3   3   3         1
                69.68          2.38        1.3495    5   4   1         1
                69.73          1.69        1.3486    3  -3   1         1
                70.16          5.16        1.3414   -3  -6   3         1
                70.19          1.93        1.3408   -6  -3   4         1
                70.35          1.66        1.3383    3   6   1         1
                70.39          1.00        1.3376    3  -2   2         1
                70.51          4.76        1.3355    6   3   0         1
                70.98          2.63        1.3278   -2  -1   5         1
                71.07          2.80        1.3264    1  -1   4         1
                71.16          2.78        1.3250    1   2   4         1
                72.44          1.25        1.3047   -3   0   5         1
                72.44          8.55        1.3047    0   6   0         1
                72.57          8.71        1.3026   -6   0   2         1
                73.35          8.59        1.2908   -6  -6   2         1
                74.39          1.79        1.2752    0  -6   1         1
                74.41          1.78        1.2749    0   6   1         1
                74.46          1.68        1.2742   -6   0   3         1
                74.61          1.93        1.2721   -6   0   1         1
                75.22          1.74        1.2632   -6  -6   3         1
                75.38          1.67        1.2609   -6  -6   1         1
                75.92          1.74        1.2533   -2   5   1         1
                75.98          2.04        1.2525   -5   2   2         1
                76.42          2.35        1.2463   -2  -7   1         1
                76.68          1.53        1.2427   -5   2   1         1
                76.78          5.22        1.2414    1  -4   3         1
                76.83          5.09        1.2407   -5  -1   5         1
                76.85          4.46        1.2404   -1   1   5         1
                76.89          4.96        1.2399   -1  -2   5         1
                76.93          1.82        1.2394   -5  -7   2         1
                76.97          5.63        1.2388    4  -1   2         1
                77.02          5.42        1.2382    1   5   3         1
                77.10          4.44        1.2371    2   1   4         1
                77.10          1.70        1.2370    2   7   0         1
                77.13          6.25        1.2366   -5  -4   5         1
                77.51          5.06        1.2315    4   5   2         1
                79.12          2.48        1.2105   -2   5   2         1
                79.14          2.22        1.2103   -5   2   3         1
                79.34          3.42        1.2076   -3   3   4         1
                79.53          2.98        1.2052    3  -3   2         1
                79.59          2.05        1.2044   -2  -7   2         1
                79.71          2.41        1.2030    0   0   5         1
                79.87          3.56        1.2010   -3  -6   4         1
                79.87          3.36        1.2010   -6  -3   5         1
                80.06          2.54        1.1986   -5  -7   3         1
                80.14          3.46        1.1976    3   6   2         1
                80.18          1.29        1.1971    0  -6   2         1
                80.18          1.42        1.1971   -6   0   4         1
                80.21          1.24        1.1967    0   6   2         1
                80.33          3.45        1.1953    6   3   1         1
                80.47          1.07        1.1936    6   0   0         1
                80.91          1.20        1.1881   -6  -6   4         1
                81.08          3.95        1.1861    2  -5   1         1
                81.12          2.94        1.1856   -4   1   5         1
                81.19          1.04        1.1847   -2   2   5         1
                81.22          2.58        1.1844   -1   4   4         1
                81.22          3.05        1.1844   -5   2   0         1
                81.23          1.21        1.1842    6   6   0         1
                81.35          2.86        1.1828   -1  -5   4         1
                81.40          1.18        1.1822   -2  -4   5         1
                81.58          2.60        1.1800   -4  -5   5         1
                81.60          2.84        1.1798    2   7   1         1
                81.73          2.57        1.1782    5   1   2         1
                81.80          1.02        1.1775    4   2   3         1
                82.06          2.27        1.1743    5   4   2         1
                82.17          3.92        1.1730    5   7   0         1
                86.00          2.07        1.1304   -4   4   1         1
                87.06          2.53        1.1193    2  -2   4         1
                87.35          2.63        1.1164    2   4   4         1
                89.18          3.18        1.0981   -4   4   0         1
                89.46          1.04        1.0954    5  -2   1         1
                89.57          2.06        1.0944   -6   0   5         1
                89.62          1.53        1.0939    1  -1   5         1
                89.63          2.07        1.0938    0  -6   3         1
                89.68          2.15        1.0933    0   6   3         1
                89.70          1.33        1.0931    1   2   5         1
                89.74          2.47        1.0927    0  -3   5         1
                89.79          3.04        1.0923    0   3   5         1
                89.83          1.19        1.0919    2   7   2         1
                89.97          2.80        1.0905    3   0   4         1
                89.99          2.23        1.0903    6   0   1         1
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.