Gobbinsite
      Artioli G, Foy H
      Mineralogical Magazine 58 (1994) 615-620
      Gobbinsite from Magheramorne quarry, Northern Ireland
      Locality: Magheramorne quarry, Northern Ireland
      _database_code_amcsd 0014508

      CELL PARAMETERS:   10.1027   9.8016  10.1682   90.000   90.000   90.000
      SPACE GROUP: Pmn2_1    
      X-RAY WAVELENGTH:     1.541838
      Cell Volume:   1006.882
      Density (g/cm3):      2.327
      MAX. ABS. INTENSITY / VOLUME**2:      13.62109446    
      RIR:      1.906
      RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
               2-THETA      INTENSITY    D-SPACING   H   K   L   Multiplicity
                 9.02          5.06        9.8016    0   1   0         2
                12.35        100.00        7.1667    1   0   1         2
                12.54         14.54        7.0568    0   1   1         2
                15.32          3.86        5.7852    1   1   1         4
                17.44          1.56        5.0841    0   0   2         1
                17.56          6.43        5.0514    2   0   0         2
                18.10          6.30        4.9008    0   2   0         2
                20.11          4.81        4.4148    0   2   1         2
                20.14          6.62        4.4094    1   2   0         4
                21.57         34.66        4.1206    1   1   2         4
                21.64          3.19        4.1075    2   1   1         4
                21.97         18.45        4.0454    1   2   1         4
                25.24          1.42        3.5284    0   2   2         2
                27.76          8.50        3.2134    1   0   3         2
                27.85         12.77        3.2033    0   1   3         2
                27.91         18.33        3.1968    3   0   1         2
                28.02          3.98        3.1848    3   1   0         4
                28.70         30.74        3.1106    0   3   1         2
                29.25          1.17        3.0535    1   1   3         4
                29.39          3.60        3.0392    3   1   1         4
                30.06          5.19        2.9728    1   3   1         4
                30.91          1.60        2.8926    2   2   2         4
                32.25          5.07        2.7755    3   2   0         4
                32.58          3.10        2.7486    0   3   2         2
                33.19         14.39        2.6990    3   1   2         4
                33.34          1.16        2.6872    1   2   3         4
                33.47          2.72        2.6775    3   2   1         4
                33.80         10.19        2.6522    1   3   2         4
                33.84          1.92        2.6487    2   3   1         4
                35.31          3.24        2.5420    0   0   4         1
                36.83          1.82        2.4407    2   2   3         4
                36.90          3.30        2.4361    3   2   2         4
                37.65          1.16        2.3889    3   0   3         2
                37.83          1.67        2.3780    4   1   1         4
                40.93          1.41        2.2047    2   4   0         4
                40.98          2.15        2.2023    1   2   4         4
                41.93          1.74        2.1546    2   4   1         4
                43.95          1.19        2.0603    2   2   4         4
                45.66          1.14        1.9868    3   1   4         4
                45.78          1.69        1.9818    5   0   1         2
                47.13          1.47        1.9284    3   3   3         4
                47.22          1.29        1.9249    0   5   1         2
                49.36          1.68        1.8461    3   4   2         4
                49.42          1.60        1.8442    5   1   2         4
                50.97          3.58        1.7917    4   0   4         2
                51.88          1.25        1.7625    4   1   4         4
                53.04          1.61        1.7265    0   3   5         2
                53.21          2.03        1.7213    4   3   3         4
                54.50          3.07        1.6838    6   0   0         2
                54.86          1.32        1.6735    1   5   3         4
                62.03          1.06        1.4961    3   1   6         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.