Trigonite
      Pertlik F
      Tschermaks Mineralogische und Petrographische Mitteilungen 25 (1978) 95-105
      The crystal structure of trigonite, Pb3Mn(AsO3)2(AsO2(OH))
      Locality: Langban, Varmland, Sweden
      _database_code_amcsd 0015671

      CELL PARAMETERS:    7.2600   6.7800  11.0900   90.000   91.500   90.000
      SPACE GROUP: Pn        
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:    545.694
      Density (g/cm3):      6.361
      MAX. ABS. INTENSITY / VOLUME**2:      65.35648265    
      RIR:      3.346
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                13.06          8.99        6.7800    0   1   0         2
                14.41         20.01        6.1463   -1   0   1         1
                14.76         12.65        6.0005    1   0   1         1
                15.32          5.53        5.7841    0   1   1         2
                15.99         15.16        5.5431    0   0   2         1
                17.90         60.56        4.9544    1   1   0         2
                19.49         11.77        4.5537   -1   1   1         2
                19.76         31.27        4.4934    1   1   1         2
                20.70         19.51        4.2914    0   1   2         2
                23.87         14.38        3.7272   -1   1   2         2
                24.31         43.99        3.6616    1   1   2         2
                24.53          8.70        3.6288    2   0   0         1
                26.29          4.15        3.3900    0   2   0         2
                26.78         19.19        3.3285   -1   0   3         1
                27.37         13.00        3.2588    1   0   3         1
                27.49         44.92        3.2447    0   1   3         2
                27.51         30.11        3.2418    0   2   1         2
                27.89          6.93        3.1993    2   1   0         2
                28.87         53.91        3.0930   -2   1   1         2
                29.06         57.48        3.0731   -2   0   2         1
                29.07         40.94        3.0714    1   2   0         2
                29.78        100.00        3.0003    2   0   2         1
                29.90         31.84        2.9879   -1   1   3         2
                30.11         10.41        2.9684   -1   2   1         2
                30.28         27.62        2.9515    1   2   1         2
                30.43          5.80        2.9371    1   1   3         2
                30.92         41.07        2.8920    0   2   2         2
                31.97         16.19        2.7990   -2   1   2         2
                32.30         36.08        2.7715    0   0   4         1
                33.19         31.20        2.6993   -1   2   2         2
                33.51         32.35        2.6741    1   2   2         2
                34.97          3.89        2.5655    0   1   4         2
                35.95          3.60        2.4981    0   2   3         2
                36.26         11.89        2.4772    2   2   0         2
                36.73          9.70        2.4469   -2   1   3         2
                36.88          9.56        2.4374   -1   1   4         2
                37.34         12.59        2.4084    2   2   1         2
                37.46          6.85        2.4006    1   1   4         2
                37.61          1.59        2.3916    2   1   3         2
                37.86          9.24        2.3765   -3   0   1         1
                37.88         13.03        2.3751   -1   2   3         2
                38.29          1.47        2.3508    3   0   1         1
                38.31          4.22        2.3493    1   2   3         2
                39.55          6.77        2.2785    3   1   0         2
                39.58          3.88        2.2768   -2   2   2         2
                40.14          4.16        2.2467    2   2   2         2
                40.21         10.43        2.2428   -3   1   1         2
                40.43          1.74        2.2309   -2   0   4         1
                40.62          2.07        2.2211    3   1   1         2
                40.75          6.54        2.2145    0   3   1         2
                41.51          1.38        2.1753    2   0   4         1
                41.87          4.25        2.1578    1   3   0         2
                42.11          3.63        2.1457    0   2   4         2
                42.31          6.59        2.1362   -1   0   5         1
                42.52          1.41        2.1259   -3   1   2         2
                42.62          7.03        2.1211   -1   3   1         2
                42.67          2.70        2.1192   -2   1   4         2
                42.75          6.71        2.1150    1   3   1         2
                42.92          3.59        2.1074    0   1   5         2
                42.96          5.44        2.1051    1   0   5         1
                43.23         15.14        2.0927    0   3   2         2
                43.30          9.70        2.0894    3   1   2         2
                43.62         14.54        2.0749   -2   2   3         2
                43.70          5.33        2.0713    2   1   4         2
                43.75          4.39        2.0691   -1   2   4         2
                44.21          4.79        2.0488   -3   0   3         1
                44.26          7.89        2.0464    1   2   4         2
                44.39          8.28        2.0409    2   2   3         2
                44.47          2.66        2.0374   -1   1   5         2
                44.96          1.42        2.0161   -1   3   2         2
                45.10          8.80        2.0105    1   1   5         2
                45.21          3.28        2.0055    1   3   2         2
                45.34          1.82        2.0002    3   0   3         1
                46.09         12.17        1.9692    3   2   0         2
                46.29          1.55        1.9612   -3   1   3         2
                46.68          3.61        1.9460   -3   2   1         2
                47.04          2.69        1.9318    3   2   1         2
                47.14          3.72        1.9280    0   3   3         2
                47.39          2.12        1.9184    3   1   3         2
                47.39          6.37        1.9184    2   3   0         2
                48.02          2.18        1.8947   -2   3   1         2
                48.26          5.52        1.8859    2   3   1         2
                48.70          4.63        1.8697   -1   3   3         2
                48.74          2.15        1.8682   -3   2   2         2
                48.87          2.75        1.8636   -2   2   4         2
                49.05          1.14        1.8571    1   3   3         2
                49.10          9.76        1.8556    0   2   5         2
                49.32          1.80        1.8477    0   0   6         1
                49.45          7.14        1.8432    3   2   2         2
                49.47         18.84        1.8424   -2   1   5         2
                49.81         10.47        1.8308    2   2   4         2
                50.29         11.00        1.8144    4   0   0         1
                50.50          6.23        1.8073   -1   2   5         2
                50.63          7.25        1.8030    2   1   5         2
                51.07          8.84        1.7884    1   2   5         2
                51.28          3.12        1.7817   -3   1   4         2
                52.17          4.49        1.7534   -3   2   3         2
                52.19          5.48        1.7527    4   1   0         2
                52.23          1.16        1.7515    0   3   4         2
                52.63          7.78        1.7392    3   1   4         2
                52.66          4.89        1.7380   -4   1   1         2
                53.11         13.23        1.7245    4   1   1         2
                53.17          4.24        1.7227    3   2   3         2
                53.22          3.95        1.7212    1   1   6         2
                53.51          2.21        1.7123   -2   3   3         2
                53.55          1.06        1.7112    4   0   2         1
                53.62          8.16        1.7091   -1   3   4         2
                54.17          1.33        1.6931    2   3   3         2
                54.51          1.19        1.6834   -4   1   2         2
                55.09          1.17        1.6670   -2   2   5         2
                55.38          2.74        1.6591    4   1   2         2
                55.48          5.12        1.6563   -3   0   5         1
                55.65          1.37        1.6515    3   3   0         2
                55.69          3.14        1.6506    1   4   0         2
                56.16          4.40        1.6377   -3   3   1         2
                56.17          1.10        1.6376    2   2   5         2
                56.30         21.19        1.6340   -1   4   1         2
                56.48          6.71        1.6294    2   0   6         1
                56.48          3.59        1.6292    3   3   1         2
                56.74          2.85        1.6224    0   2   6         2
                56.77          1.99        1.6217   -3   2   4         2
                56.98          3.92        1.6163   -2   1   6         2
                57.08          2.19        1.6137    3   0   5         1
                57.26          3.64        1.6090   -3   1   5         2
                57.62          1.36        1.5997    4   2   0         2
                57.63         12.18        1.5993   -4   1   3         2
                57.96          2.52        1.5911   -1   2   6         2
                57.99          8.13        1.5905   -3   3   2         2
                58.03          7.79        1.5893    3   2   4         2
                58.07          5.60        1.5885   -4   2   1         2
                58.10          3.82        1.5877   -2   3   4         2
                58.23          2.47        1.5845   -1   4   2         2
                58.24          1.01        1.5843    2   1   6         2
                58.43          1.99        1.5794    1   4   2         2
                58.59          2.12        1.5756    1   2   6         2
                58.61          2.22        1.5750    3   3   2         2
                58.93          6.90        1.5673    2   3   4         2
                59.41          4.81        1.5558   -1   0   7         1
                59.55          5.15        1.5524   -1   3   5         2
                59.98          7.28        1.5422    0   1   7         2
                60.05          1.38        1.5407    0   4   3         2
                60.06          1.70        1.5404    1   3   5         2
                60.12          4.30        1.5390    1   0   7         1
                60.26          1.69        1.5357    2   4   0         2
                60.62          2.23        1.5276    4   2   2         2
                60.80          1.08        1.5235   -2   4   1         2
                61.05          7.05        1.5179   -3   3   3         2
                61.11          3.94        1.5164   -1   1   7         2
                61.68         14.20        1.5037    1   4   3         2
                61.82          1.46        1.5008    1   1   7         2
                61.85          7.29        1.5001    4   0   4         1
                61.92          3.67        1.4986   -4   1   4         2
                61.95          1.85        1.4978    3   3   3         2
                62.13          1.31        1.4939   -2   2   6         2
                62.40          1.81        1.4882   -3   2   5         2
                62.59          1.13        1.4842   -2   4   2         2
                63.95          4.12        1.4558    4   2   3         2
                64.10          2.19        1.4528   -3   1   6         2
                64.43          1.80        1.4460    0   4   4         2
                64.69          2.67        1.4409    2   3   5         2
                65.02          2.29        1.4344    5   0   1         1
                65.22          2.76        1.4305    0   3   6         2
                65.57          2.45        1.4237   -2   4   3         2
                65.86          2.49        1.4181    3   1   6         2
                66.05          1.15        1.4144    1   4   4         2
                66.08          1.96        1.4140   -1   2   7         2
                66.41          1.62        1.4077    3   3   4         2
                66.44          1.58        1.4071   -4   3   1         2
                66.75          1.77        1.4013    1   2   7         2
                66.93          3.30        1.3981    1   3   6         2
                67.47          1.10        1.3882    3   4   0         2
                67.73          1.63        1.3835   -5   1   2         2
                68.06          1.11        1.3776   -4   3   2         2
                68.21          9.44        1.3749    3   4   1         2
                68.38          1.04        1.3718    4   2   4         2
                68.68          1.78        1.3666    5   1   2         2
                68.82          1.22        1.3642    4   3   2         2
                68.88          2.56        1.3632   -5   0   3         1
                68.95          1.42        1.3620   -3   2   6         2
                69.20          1.10        1.3577    0   1   8         2
                69.67          2.66        1.3496   -2   4   4         2
                69.85          2.58        1.3466    0   4   5         2
                69.89          1.69        1.3460    0   5   1         2
                69.93          3.73        1.3453   -2   2   7         2
                70.13          1.43        1.3418    3   4   2         2
                70.24          2.16        1.3401   -2   3   6         2
                70.46          1.12        1.3365   -5   1   3         2
                70.67          1.61        1.3329    1   5   0         2
                70.94          1.26        1.3286   -5   2   1         2
                70.99          1.88        1.3278   -1   4   5         2
                71.24          2.94        1.3237    2   2   7         2
                71.95          2.10        1.3124    4   3   3         2
                71.98          2.08        1.3119   -4   0   6         1
                71.99          2.56        1.3117   -4   2   5         2
                72.35          2.94        1.3060   -2   0   8         1
                72.36          1.60        1.3060   -3   4   3         2
                72.46          1.16        1.3044   -5   2   2         2
                73.10          1.30        1.2946    1   5   2         2
                73.38          2.86        1.2902    5   2   2         2
                73.69          1.64        1.2857    3   1   7         2
                74.29          1.36        1.2766   -5   1   4         2
                74.54          1.56        1.2730    0   5   3         2
                74.61          1.68        1.2720    1   3   7         2
                74.70          1.35        1.2707   -4   3   4         2
                74.81          1.33        1.2691   -2   4   5         2
                74.86          1.18        1.2684   -1   2   8         2
                75.22          1.30        1.2633   -2   5   1         2
                75.40          1.19        1.2607    2   5   1         2
                75.59          1.56        1.2579    1   2   8         2
                75.74          1.69        1.2558    4   1   6         2
                76.13          1.97        1.2504    5   1   4         2
                76.22          1.65        1.2490    0   4   6         2
                76.71          2.40        1.2424   -3   3   6         2
                77.20          1.35        1.2357    2   5   2         2
                78.27          1.83        1.2215    3   2   7         2
                78.28          2.87        1.2213    5   3   0         2
                78.62          4.45        1.2169   -5   3   1         2
                78.86          1.11        1.2137   -5   2   4         2
                78.89          2.24        1.2134   -4   4   2         2
                79.07          1.83        1.2111    5   3   1         2
                79.22          1.60        1.2092    1   0   9         1
                79.61          1.49        1.2042    4   4   2         2
                79.67          3.92        1.2035   -1   5   4         2
                80.12          1.97        1.1979    2   5   3         2
                80.17          2.05        1.1972   -3   1   8         2
                80.28          1.12        1.1958    4   2   6         2
                80.72          1.42        1.1904    1   1   9         2
                80.98          4.40        1.1872   -6   1   1         2
                81.20          1.62        1.1846   -3   4   5         2
                81.47          1.60        1.1814    0   3   8         2
                81.52          1.29        1.1807    6   1   1         2
                81.97          1.23        1.1754    6   0   2         1
                82.04          1.57        1.1747    2   4   6         2
                82.33          1.13        1.1712    3   1   8         2
                82.40          1.97        1.1704   -6   1   2         2
                82.42          1.61        1.1702   -1   3   8         2
                82.54          4.56        1.1687    3   4   5         2
                83.25          1.42        1.1606    4   1   7         2
                83.31          2.93        1.1598   -3   5   2         2
                83.41          1.50        1.1587   -2   5   4         2
                83.50          2.39        1.1577    0   2   9         2
                83.55          1.01        1.1572    0   4   7         2
                83.85          1.04        1.1538    3   5   2         2
                83.88          1.12        1.1534   -3   3   7         2
                84.00          1.04        1.1521    5   3   3         2
                84.54          1.86        1.1462   -1   4   7         2
                84.66          1.58        1.1448   -3   2   8         2
                85.03          2.33        1.1407    2   1   9         2
                85.12          2.22        1.1398   -5   1   6         2
                85.16          1.03        1.1394    1   4   7         2
                85.20          1.09        1.1389    1   2   9         2
                85.22          1.27        1.1387   -4   2   7         2
                85.99          2.04        1.1304    6   2   1         2
                86.34          2.13        1.1268   -5   3   4         2
                86.52          2.59        1.1250    6   1   3         2
                86.59          2.10        1.1242    0   6   1         2
                87.05          1.31        1.1194   -6   0   4         1
                87.38          1.53        1.1160    2   3   8         2
                87.74          2.12        1.1124    4   3   6         2
                87.79          2.15        1.1119    5   1   6         2
                87.93          1.11        1.1105    1   6   1         2
                88.03          1.13        1.1095   -3   0   9         1
                88.12          2.09        1.1086    0   0  10         1
                89.46          1.55        1.0954   -1   6   2         2
                89.57          1.05        1.0943   -5   2   6         2
                89.69          1.08        1.0932    0   5   6         2
================================================================================
       XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
  For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.