Legrandite
      Jinnouchi S, Yoshiasa A, Sugiyama K, Shimura R, Arima H, Momma H, Miyawaki R
      Journal of Mineralogical and Petrological Sciences 111 (2016) 35-43
      Crystal structure refinements of legrandite, adamite, and paradamite:
      The complex structure and characteristic hydrogen bonding network of legrandite
      Locality: Ojuela Mine, Mapimi, Durango, Mexico
      _database_code_amcsd 0020671

      CELL PARAMETERS:   12.8014   7.9390  10.2262   90.000  104.490   90.000
      SPACE GROUP: P2_1/c    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1006.233
      Density (g/cm3):      4.023
      MAX. ABS. INTENSITY / VOLUME**2:      14.87755149    
      RIR:      1.204
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 7.13         28.55       12.3942    1   0   0         2
                13.24         59.59        6.6851    1   1   0         4
                14.96         78.30        5.9236   -1   1   1         4
                16.98          1.09        5.2232    1   1   1         4
                17.55         13.89        5.0534   -1   0   2         2
                17.92          2.87        4.9505    0   0   2         2
                18.16          7.31        4.8850    2   1   0         4
                20.92          1.34        4.2459    1   0   2         2
                21.15         68.42        4.2007    0   1   2         4
                21.51         32.04        4.1314    3   0   0         2
                21.82        100.00        4.0736    2   1   1         4
                22.92          1.63        3.8808   -2   1   2         4
                23.53         17.80        3.7804    1   2   0         4
                23.76          3.14        3.7441    1   1   2         4
                24.16          2.90        3.6844    0   2   1         4
                24.29          1.74        3.6649    3   1   0         4
                24.36         15.59        3.6533   -3   0   2         2
                24.56         18.45        3.6251   -1   2   1         4
                25.86         18.29        3.4451    1   2   1         4
                26.86          1.49        3.3188   -3   1   2         4
                26.98         19.28        3.3050   -2   2   1         4
                27.77          3.60        3.2127    3   1   1         4
                28.50          7.14        3.1319   -1   1   3         4
                28.60          6.19        3.1216   -1   2   2         4
                28.81         16.99        3.0986    4   0   0         2
                28.83         73.53        3.0969    0   2   2         4
                29.31          5.57        3.0475    0   1   3         4
                29.33          9.18        3.0449    2   2   1         4
                29.52         57.98        3.0255   -2   1   3         4
                29.95         40.92        2.9836   -4   0   2         2
                30.17         17.66        2.9618   -2   2   2         4
                30.84          4.84        2.8997    1   2   2         4
                30.98          3.59        2.8865    4   1   0         4
                31.25         20.35        2.8624    3   2   0         4
                31.82          1.80        2.8125    1   1   3         4
                32.05          5.97        2.7929   -4   1   2         4
                32.22         31.62        2.7782   -3   1   3         4
                33.50         44.50        2.6752    3   1   2         4
                34.08         43.31        2.6308    3   2   1         4
                34.33         19.53        2.6123    4   1   1         4
                34.34         28.41        2.6116    2   2   2         4
                34.66          9.07        2.5880    1   3   0         4
                34.69         11.80        2.5859   -1   2   3         4
                35.10         12.85        2.5566    0   3   1         4
                35.15          5.30        2.5531   -1   0   4         2
                35.39          3.99        2.5365   -1   3   1         4
                35.53          1.47        2.5267   -2   0   4         2
                35.55         30.67        2.5250   -2   2   3         4
                35.71         19.53        2.5143    2   1   3         4
                36.24          7.78        2.4788    5   0   0         2
                36.24          8.16        2.4787   -5   0   2         2
                36.29          1.31        2.4752    0   0   4         2
                36.80         11.34        2.4425    4   2   0         4
                36.89          7.92        2.4367   -5   1   1         4
                36.93          5.76        2.4337    2   3   0         4
                36.99          9.42        2.4305   -1   1   4         4
                37.17          5.61        2.4191   -2   3   1         4
                37.39          6.62        2.4051   -3   0   4         2
                37.92         10.91        2.3730    4   0   2         2
                38.03         20.60        2.3660   -5   1   2         4
                38.08          5.12        2.3630    0   1   4         4
                38.40          7.07        2.3443   -1   3   2         4
                38.58          3.92        2.3338    0   3   2         4
                38.84         12.98        2.3184    1   0   4         2
                38.97          3.19        2.3113    2   3   1         4
                39.13          1.38        2.3018   -3   1   4         4
                40.27          2.76        2.2397   -3   3   1         4
                40.48         15.91        2.2284    3   3   0         4
                40.54          1.03        2.2255    1   1   4         4
                40.56          5.22        2.2243   -4   0   4         2
                40.65          2.02        2.2197    3   1   3         4
                41.99          9.84        2.1516   -5   2   1         4
                42.08          1.95        2.1473   -1   2   4         4
                42.17          5.65        2.1431   -3   3   2         4
                42.19         12.26        2.1418   -4   1   4         4
                42.59          1.35        2.1230    2   0   4         2
                43.07          2.51        2.1003    0   2   4         4
                43.29          3.62        2.0902   -1   3   3         4
                43.98          1.00        2.0587   -6   1   1         4
                44.02          3.68        2.0570   -3   2   4         4
                44.16          2.51        2.0509    2   1   4         4
                44.48          1.95        2.0368    4   2   2         4
                44.58          1.60        2.0324   -6   1   2         4
                44.80          6.10        2.0231    5   0   2         2
                44.81          3.50        2.0228   -5   0   4         2
                45.05          8.08        2.0123    4   3   0         4
                45.30          1.51        2.0020    1   2   4         4
                45.40          1.95        1.9977    3   2   3         4
                45.66          2.22        1.9867    1   3   3         4
                45.83          1.47        1.9798   -4   3   2         4
                45.93          6.91        1.9758   -2   1   5         4
                45.96          1.35        1.9745   -3   3   3         4
                46.32          1.72        1.9601   -5   1   4         4
                46.33          3.23        1.9598    1   4   0         4
                46.68          2.45        1.9460    0   4   1         4
                46.90          1.97        1.9371   -1   4   1         4
                47.07          2.13        1.9305   -3   1   5         4
                47.31          1.41        1.9213    0   1   5         4
                48.14          4.25        1.8902    2   4   0         4
                48.33          4.07        1.8833   -2   4   1         4
                48.47          6.21        1.8780   -6   2   1         4
                48.60          4.26        1.8735    6   1   1         4
                48.62          5.67        1.8728    2   3   3         4
                48.64          1.54        1.8720    2   2   4         4
                49.03          2.74        1.8580   -6   2   2         4
                49.04          3.74        1.8575   -4   3   3         4
                49.62          4.29        1.8374   -1   3   4         4
                49.76          2.96        1.8325    1   1   5         4
                49.76          2.75        1.8324    6   2   0         4
                50.19          1.37        1.8176   -7   0   2         2
                50.34          4.13        1.8125   -2   4   2         4
                50.44          9.07        1.8091    5   3   0         4
                50.64          2.56        1.8025    5   2   2         4
                50.65          2.54        1.8023   -5   2   4         4
                50.78          1.01        1.7980    1   4   2         4
                50.87          1.26        1.7949   -3   4   1         4
                51.32          1.61        1.7801   -6   1   4         4
                51.33          1.61        1.7799   -3   3   4         4
                51.38          6.67        1.7783   -6   2   3         4
                51.74          1.07        1.7667    4   3   2         4
                52.06          2.15        1.7566    6   0   2         2
                52.47          2.31        1.7439    1   3   4         4
                52.56          4.03        1.7411    3   3   3         4
                52.71          1.37        1.7366    5   1   3         4
                52.80          1.71        1.7339    4   0   4         2
                52.93          1.77        1.7298    3   2   4         4
                52.99          1.43        1.7281    7   1   0         4
                53.10          6.95        1.7247   -5   3   3         4
                53.17          1.05        1.7226    2   4   2         4
                53.23          4.13        1.7208    2   1   5         4
                53.42          2.35        1.7151   -1   4   3         4
                53.51          2.51        1.7124   -7   1   3         4
                53.84         13.63        1.7027   -4   3   4         4
                53.88          2.49        1.7015    1   2   5         4
                53.90          5.21        1.7009    0   4   3         4
                54.04          1.06        1.6970   -2   4   3         4
                54.14          1.83        1.6940    4   1   4         4
                54.43          4.75        1.6857   -4   4   1         4
                54.47          3.50        1.6845   -3   0   6         2
                55.37          3.99        1.6594   -6   2   4         4
                55.44          4.04        1.6573   -7   2   1         4
                55.47         16.69        1.6566    1   4   3         4
                55.49          5.72        1.6559    2   3   4         4
                55.53          2.16        1.6549   -1   1   6         4
                55.70          1.52        1.6502    0   0   6         2
                55.73          1.04        1.6495   -3   4   3         4
                55.77          3.91        1.6484   -7   0   4         2
                55.85          6.34        1.6462   -6   3   2         4
                56.22          1.77        1.6362   -4   0   6         2
                56.52          1.35        1.6283    6   3   0         4
                56.56          4.42        1.6271    3   4   2         4
                56.68          2.29        1.6240    5   2   3         4
                56.98          1.64        1.6160   -6   1   5         4
                57.07          1.96        1.6139   -1   3   5         4
                57.33          2.89        1.6072    5   3   2         4
                57.45          2.81        1.6041   -7   2   3         4
                57.51         15.26        1.6025   -4   1   6         4
                57.61          1.23        1.5999    3   1   5         4
                58.05          3.61        1.5889    4   2   4         4
                58.06          1.66        1.5888    2   4   3         4
                58.19          1.73        1.5855    0   3   5         4
                58.87          3.25        1.5686   -5   4   1         4
                58.97          4.01        1.5662   -5   0   6         2
                59.00          1.91        1.5655   -8   1   2         4
                59.16          2.93        1.5616   -8   1   1         4
                59.30          4.00        1.5583    6   3   1         4
                59.38         12.11        1.5565   -1   2   6         4
                59.44          1.40        1.5550    3   3   4         4
                59.48          2.37        1.5540    1   1   6         4
                59.59         11.68        1.5515    6   1   3         4
                59.62          4.43        1.5506   -3   2   6         4
                59.68          7.29        1.5493    8   0   0         2
                59.68          1.06        1.5493   -5   4   2         4
                59.75          2.60        1.5478    1   5   1         4
                59.98          1.55        1.5423   -4   3   5         4
                60.04          3.34        1.5409    7   2   1         4
                60.21          5.46        1.5368    5   1   4         4
                60.32          4.63        1.5344    1   3   5         4
                60.32          5.25        1.5344   -2   5   1         4
                60.48          1.57        1.5308   -3   4   4         4
                60.77          4.43        1.5241   -6   2   5         4
                60.93          3.38        1.5206    8   1   0         4
                61.19          2.91        1.5148   -1   5   2         4
                61.58          8.00        1.5059    3   4   3         4
                61.70          1.21        1.5033   -6   3   4         4
                62.06          5.59        1.4955   -7   1   5         4
                62.07          2.66        1.4954    5   4   1         4
                62.07          1.13        1.4953   -5   4   3         4
                62.45          2.71        1.4872    1   5   2         4
                62.53          1.47        1.4854   -3   5   1         4
                62.68          5.64        1.4821    3   5   0         4
                62.72          1.77        1.4815   -8   2   2         4
                63.18          3.65        1.4716    7   3   0         4
                63.45          1.30        1.4661   -8   1   4         4
                63.57          1.05        1.4635    6   3   2         4
                63.65          3.80        1.4619   -7   3   3         4
                63.89          3.07        1.4571    5   2   4         4
                64.22          4.08        1.4503    4   3   4         4
                64.55          2.54        1.4437    2   5   2         4
                64.59          2.18        1.4429    7   2   2         4
                65.22          1.95        1.4305   -3   1   7         4
                65.59          7.17        1.4232   -1   1   7         4
                65.63          6.73        1.4226   -2   4   5         4
                65.67          3.57        1.4218   -9   0   2         2
                65.69          1.51        1.4213   -1   4   5         4
                66.01          2.51        1.4153    3   0   6         2
                66.13          1.67        1.4131    4   5   0         4
                66.49          1.99        1.4062    2   2   6         4
                66.53          1.49        1.4054   -3   4   5         4
                66.56          7.81        1.4050   -6   4   3         4
                66.60          1.46        1.4041    1   5   3         4
                66.81          4.69        1.4002    0   3   6         4
                66.85          1.41        1.3995   -9   1   2         4
                67.28          1.28        1.3917   -4   3   6         4
                67.42          1.99        1.3891   -6   2   6         4
                67.91          2.81        1.3803   -9   1   3         4
                68.39          3.19        1.3717   -4   4   5         4
                68.45          1.71        1.3707   -2   2   7         4
                68.65          6.69        1.3672   -8   3   2         4
                69.28          1.20        1.3562   -4   5   3         4
                69.98          3.99        1.3444   -2   5   4         4
                70.39          1.22        1.3376    6   2   4         4
                70.42          2.12        1.3370    5   5   0         4
                70.42          3.44        1.3370   -5   5   2         4
                70.43          1.24        1.3368   -9   1   4         4
                70.46          1.74        1.3365    0   5   4         4
                71.13          1.33        1.3254    4   0   6         2
                71.16          1.20        1.3250    5   4   3         4
                71.36          1.38        1.3217   -9   2   3         4
                71.83          1.20        1.3142   -7   4   3         4
                72.14          1.18        1.3093   -5   2   7         4
                72.16          1.71        1.3091    4   3   5         4
                72.17          1.11        1.3088    3   5   3         4
                72.18          1.66        1.3088   -1   6   1         4
                72.27          4.60        1.3073    4   1   6         4
                72.34          1.52        1.3062    8   2   2         4
                72.62          1.01        1.3019   -5   5   3         4
                72.67          3.83        1.3011    9   2   0         4
                73.13          1.54        1.2940    2   6   0         4
                73.25          1.17        1.2923   -4   5   4         4
                73.49          2.32        1.2886    8   3   1         4
                74.15          1.94        1.2787    7   4   1         4
                74.18          1.69        1.2783    0   6   2         4
                74.20          1.80        1.2780    7   1   4         4
                74.44          1.09        1.2745   -3   3   7         4
                74.87          1.14        1.2683   -2   6   2         4
                75.23          4.27        1.2631   -1   0   8         2
                75.65          1.05        1.2572    4   2   6         4
                75.98          1.18        1.2525   -9   3   2         4
                77.01          2.39        1.2383    3   6   1         4
                77.55          2.21        1.2310    3   1   7         4
                77.87          2.20        1.2267   -2   6   3         4
                78.16          1.26        1.2228    0   1   8         4
                79.22          2.76        1.2092  -10   2   3         4
                80.14          1.21        1.1976   -7   5   1         4
                80.29          1.20        1.1958   -7   5   2         4
                81.04          1.09        1.1865    8   0   4         2
                81.43          1.49        1.1818   -5   2   8         4
                81.56          1.53        1.1803   10   1   1         4
                81.83          1.05        1.1770   -7   5   3         4
                82.14          1.27        1.1735    8   1   4         4
                82.46          1.84        1.1697   -8   3   6         4
                82.93          2.41        1.1642   -9   2   6         4
                84.51          1.08        1.1465  -11   1   3         4
                84.72          1.77        1.1442    0   5   6         4
                84.77          2.08        1.1436   -7   5   4         4
                85.15          1.11        1.1395   -4   5   6         4
                86.85          2.18        1.1215    5   3   6         4
                87.47          2.83        1.1151    5   5   4         4
                88.09          1.58        1.1089    8   5   0         4
                88.33          1.71        1.1065   -6   4   7         4
                88.64          1.32        1.1034   -5   1   9         4
                88.82          1.33        1.1017   -6   6   3         4
                88.85          1.03        1.1014   -8   1   8         4
                89.43          1.29        1.0957    1   7   2         4
                89.70          2.95        1.0931    2   4   7         4
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.