Fluor-dravite
Bosi F, Lucchesi S
European Journal of Mineralogy 16 (2004) 335-344
Crystal chemistry of the schorl-dravite series
Note: Tourmaline TM504c
Locality: Olkhon (Lake Baikal), Siberia
_database_code_amcsd 0007049
CELL PARAMETERS: 15.9706 15.9706 7.2276 90.000 90.000 120.000
SPACE GROUP: R3m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 1596.494
Density (g/cm3): 3.067
MAX. ABS. INTENSITY / VOLUME**2: 7.452926270
RIR: 0.791
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
13.82 22.81 6.4057 1 0 1 3
17.75 20.04 4.9967 0 2 1 3
19.25 17.42 4.6103 3 0 0 3
20.97 60.46 4.2358 2 1 1 6
22.27 73.94 3.9927 2 2 0 6
25.48 49.58 3.4964 0 1 2 3
26.30 11.94 3.3884 1 3 1 6
28.62 2.05 3.1192 4 0 1 3
29.60 12.77 3.0182 4 1 0 6
30.06 73.28 2.9727 1 2 2 6
30.77 8.54 2.9054 3 2 1 6
34.09 6.87 2.6304 3 1 2 6
34.72 100.00 2.5834 0 5 1 3
35.95 1.56 2.4983 0 4 2 3
36.56 3.57 2.4580 2 4 1 6
37.32 8.00 2.4092 0 0 3 1
37.73 12.98 2.3844 2 3 2 6
38.31 17.95 2.3492 5 1 1 6
39.08 2.89 2.3052 6 0 0 3
41.09 11.85 2.1966 5 0 2 3
41.64 12.06 2.1690 4 3 1 6
42.33 5.97 2.1352 0 3 3 3
42.33 6.57 2.1352 3 0 3 3
42.69 6.40 2.1179 4 2 2 6
43.89 13.69 2.0628 2 2 3 6
44.25 40.88 2.0471 1 5 2 6
44.76 7.63 2.0247 1 6 1 6
45.43 3.84 1.9963 4 4 0 6
47.23 31.01 1.9245 3 4 2 6
47.72 1.27 1.9059 3 5 1 6
48.34 4.84 1.8829 1 4 3 6
49.15 7.56 1.8538 6 2 1 6
50.07 1.40 1.8216 6 1 2 6
50.97 2.19 1.7917 1 0 4 3
51.14 4.08 1.7862 3 3 3 6
52.33 2.09 1.7482 0 2 4 3
53.26 1.09 1.7200 5 4 1 6
54.14 3.36 1.6942 2 6 2 6
55.14 14.85 1.6656 0 6 3 3
55.14 5.04 1.6656 6 0 3 3
55.88 14.73 1.6454 2 7 1 6
57.55 3.14 1.6014 4 0 4 3
57.73 17.75 1.5971 5 5 0 6
58.00 3.57 1.5902 4 5 2 6
58.42 2.42 1.5797 8 1 1 6
58.81 2.17 1.5702 3 2 4 6
59.67 3.54 1.5496 4 6 1 6
60.22 4.62 1.5368 9 0 0 3
60.48 5.90 1.5307 7 2 2 6
60.90 1.26 1.5212 7 3 1 6
61.28 15.76 1.5128 0 5 4 3
61.44 3.71 1.5091 8 2 0 6
62.49 3.83 1.4863 2 4 4 6
62.91 1.50 1.4773 1 8 2 6
63.68 16.08 1.4612 5 1 4 6
63.83 3.79 1.4583 1 7 3 6
63.83 1.15 1.4583 7 1 3 6
64.10 4.82 1.4527 6 4 2 6
64.85 4.02 1.4377 0 1 5 3
65.03 5.10 1.4342 7 4 0 6
65.68 1.52 1.4216 1 9 1 6
65.68 6.03 1.4216 6 5 1 6
66.04 10.64 1.4146 4 3 4 6
66.19 1.43 1.4119 3 6 3 6
66.19 4.19 1.4119 6 3 3 6
68.00 1.39 1.3785 3 8 1 6
69.15 9.82 1.3584 10 0 1 3
69.91 2.95 1.3456 5 6 2 6
70.63 2.98 1.3337 0 4 5 3
70.64 2.89 1.3334 3 5 4 6
70.78 4.15 1.3311 5 5 3 6
70.80 3.91 1.3309 6 6 0 6
71.75 1.92 1.3154 2 3 5 6
71.77 1.32 1.3152 6 2 4 6
71.92 10.62 1.3128 10 1 0 6
72.17 2.74 1.3090 8 3 2 6
72.54 1.42 1.3031 5 7 1 6
73.28 1.45 1.2917 0 10 2 3
73.66 1.72 1.2860 8 4 1 6
73.99 11.00 1.2811 5 0 5 3
74.14 2.52 1.2789 2 8 3 6
74.16 4.06 1.2787 9 3 0 6
75.11 3.06 1.2647 5 4 4 6
76.97 3.97 1.2388 0 11 1 3
77.70 2.04 1.2290 4 8 2 6
78.07 1.22 1.2241 2 10 1 6
78.39 2.11 1.2199 3 4 5 6
79.58 1.78 1.2046 0 0 6 1
80.56 1.14 1.1924 6 1 5 6
81.32 3.25 1.1831 11 1 1 6
82.82 1.22 1.1655 3 0 6 3
83.94 5.13 1.1527 10 1 3 6
85.96 1.10 1.1308 6 5 4 6
86.09 2.01 1.1295 9 3 3 6
89.16 2.20 1.0983 10 0 4 3
89.25 1.40 1.0974 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.