Schorl
Fortier S, Donnay G
The Canadian Mineralogist 13 (1975) 173-177
Schorl refinement showing composition dependence of the tourmaline structure
Locality: Andreasberg, Harz, Lower Saxony, Germany
_database_code_amcsd 0005111
CELL PARAMETERS: 15.9920 15.9920 7.1900 90.000 90.000 120.000
SPACE GROUP: R3m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 1592.447
Density (g/cm3): 3.229
MAX. ABS. INTENSITY / VOLUME**2: 10.08244850
RIR: 1.017
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
11.07 1.21 7.9960 1 1 0 6
13.88 48.59 6.3813 1 0 1 3
17.78 15.40 4.9877 0 2 1 3
19.23 16.99 4.6165 3 0 0 3
20.99 53.00 4.2319 2 1 1 6
22.24 58.42 3.9980 2 2 0 6
25.60 52.06 3.4797 0 1 2 3
26.31 3.94 3.3880 1 3 1 6
27.96 1.58 3.1906 2 0 2 3
29.56 8.64 3.0222 4 1 0 6
30.16 56.87 2.9634 1 2 2 6
30.77 8.45 2.9062 3 2 1 6
34.16 3.57 2.6248 3 1 2 6
34.71 100.00 2.5847 0 5 1 3
36.01 3.49 2.4938 0 4 2 3
36.54 4.22 2.4594 2 4 1 6
37.53 5.24 2.3967 0 0 3 1
37.79 13.09 2.3807 2 3 2 6
38.29 13.84 2.3507 5 1 1 6
39.02 3.42 2.3082 6 0 0 3
39.24 1.07 2.2958 1 1 3 6
40.68 2.01 2.2177 5 2 0 6
41.14 15.00 2.1942 5 0 2 3
41.61 9.90 2.1706 4 3 1 6
42.50 4.51 2.1271 0 3 3 3
42.50 6.41 2.1271 3 0 3 3
42.73 4.23 2.1159 4 2 2 6
44.05 11.17 2.0556 2 2 3 6
44.28 40.00 2.0455 1 5 2 6
44.72 7.71 2.0264 1 6 1 6
45.37 4.22 1.9990 4 4 0 6
47.25 24.41 1.9235 3 4 2 6
47.67 2.21 1.9076 3 5 1 6
48.48 7.70 1.8779 1 4 3 6
49.10 6.77 1.8555 6 2 1 6
49.70 1.22 1.8344 7 1 0 6
50.09 1.31 1.8210 6 1 2 6
51.26 3.57 1.7821 3 3 3 6
52.60 2.35 1.7398 0 2 4 3
52.82 1.38 1.7333 5 3 2 6
54.14 2.72 1.6940 2 6 2 6
55.25 14.60 1.6626 0 6 3 3
55.25 5.27 1.6626 6 0 3 3
55.82 12.57 1.6470 2 7 1 6
57.64 17.64 1.5992 5 5 0 6
57.79 3.91 1.5953 4 0 4 3
57.99 2.91 1.5903 4 5 2 6
58.36 1.19 1.5813 8 1 1 6
59.04 1.65 1.5645 3 2 4 6
59.60 3.57 1.5512 4 6 1 6
60.13 3.39 1.5388 9 0 0 3
60.47 4.70 1.5309 7 2 2 6
60.83 1.72 1.5228 7 3 1 6
61.35 3.51 1.5111 8 2 0 6
61.50 14.94 1.5078 0 5 4 3
62.70 2.91 1.4817 2 4 4 6
62.89 1.26 1.4777 1 8 2 6
63.90 15.34 1.4569 5 1 4 6
63.91 3.12 1.4567 1 7 3 6
64.08 5.34 1.4531 6 4 2 6
64.93 4.48 1.4361 7 4 0 6
65.23 4.38 1.4303 0 1 5 3
65.60 1.17 1.4231 1 9 1 6
65.60 6.79 1.4231 6 5 1 6
66.24 9.30 1.4108 4 3 4 6
66.26 1.16 1.4106 3 6 3 6
66.26 3.38 1.4106 6 3 3 6
67.92 1.43 1.3801 3 8 1 6
69.07 10.16 1.3599 10 0 1 3
69.87 3.69 1.3462 5 6 2 6
70.69 3.44 1.3327 6 6 0 6
70.82 2.90 1.3304 3 5 4 6
70.83 5.25 1.3303 5 5 3 6
70.97 2.03 1.3280 0 4 5 3
71.81 8.83 1.3145 10 1 0 6
72.09 2.09 1.3101 2 3 5 6
72.13 2.18 1.3096 8 3 2 6
72.45 1.26 1.3045 5 7 1 6
73.08 1.03 1.2949 9 0 3 3
73.24 1.73 1.2924 0 10 2 3
73.56 1.69 1.2875 8 4 1 6
74.04 3.45 1.2804 9 3 0 6
74.19 2.64 1.2782 2 8 3 6
74.32 10.33 1.2763 5 0 5 3
75.28 2.21 1.2624 5 4 4 6
76.87 3.84 1.2402 0 11 1 3
77.48 1.02 1.2319 4 7 3 6
77.48 1.13 1.2319 7 4 3 6
77.65 1.49 1.2297 4 8 2 6
77.96 1.25 1.2255 2 10 1 6
78.70 1.95 1.2158 3 4 5 6
80.08 1.91 1.1983 0 0 6 1
80.87 1.08 1.1886 6 1 5 6
81.21 3.26 1.1845 11 1 1 6
83.31 1.18 1.1599 3 0 6 3
83.96 5.61 1.1526 10 1 3 6
85.19 1.16 1.1390 1 11 2 6
86.09 1.16 1.1294 1 9 4 6
86.10 1.89 1.1293 9 3 3 6
87.59 1.33 1.1140 1 4 6 6
89.29 1.97 1.0971 10 0 4 3
89.72 1.09 1.0929 3 3 6 6
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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.