Dumortierite
Groat L A, Evans R J, Grew E S, Pieczka A
The Canadian Mineralogist 50 (2012) 855-872
The crystal chemistry of As- and Sb-bearing dumortierite
Sample: D27
Locality: west shore of Lake Uvildy in the Ilmen Mountains, southern Urals, Russia
_database_code_amcsd 0019560
CELL PARAMETERS: 4.6901 11.7874 20.1872 90.000 90.000 90.000
SPACE GROUP: Pnma
X-RAY WAVELENGTH: 1.541838
Cell Volume: 1116.031
Density (g/cm3): 3.377
MAX. ABS. INTENSITY / VOLUME**2: 3.894466293
RIR: 0.376
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
8.69 13.78 10.1792 0 1 1 4
8.76 1.03 10.0936 0 0 2 2
15.03 62.42 5.8937 0 2 0 2
15.16 100.00 5.8439 0 1 3 4
17.42 37.97 5.0896 0 2 2 4
17.57 24.68 5.0468 0 0 4 2
19.43 1.76 4.5684 1 0 1 4
20.85 27.53 4.2597 1 1 1 8
20.89 14.10 4.2534 1 0 2 4
22.22 10.72 4.0009 1 1 2 8
23.06 8.83 3.8568 0 3 1 4
23.12 5.37 3.8477 1 0 3 4
23.20 7.29 3.8334 0 2 4 4
23.29 7.40 3.8196 0 1 5 4
24.66 6.97 3.6107 1 2 1 8
25.83 58.10 3.4490 1 2 2 8
25.93 34.92 3.4356 1 0 4 4
26.27 11.45 3.3931 0 3 3 4
26.49 3.61 3.3645 0 0 6 2
27.03 22.56 3.2983 1 1 4 8
27.69 89.29 3.2219 1 2 3 8
29.19 51.13 3.0599 1 0 5 4
30.00 7.29 2.9789 1 3 1 8
30.11 4.02 2.9681 1 2 4 8
30.18 5.03 2.9617 1 1 5 8
30.33 14.16 2.9469 0 4 0 2
30.60 36.09 2.9219 0 2 6 4
30.98 67.47 2.8861 1 3 2 8
31.78 3.19 2.8158 0 3 5 4
32.57 2.13 2.7491 1 3 3 8
32.98 12.34 2.7157 1 2 5 8
33.65 35.22 2.6632 1 1 6 8
35.27 32.77 2.5448 0 4 4 4
35.58 14.33 2.5234 0 0 8 2
36.28 21.31 2.4764 1 4 1 8
36.58 16.57 2.4566 1 0 7 4
37.12 9.30 2.4223 1 4 2 8
37.25 15.41 2.4142 1 3 5 8
37.39 12.56 2.4050 1 1 7 8
38.39 7.45 2.3451 2 0 0 2
38.44 2.77 2.3416 0 5 1 4
38.48 19.94 2.3395 1 4 3 8
38.65 7.44 2.3294 2 0 1 4
38.73 1.95 2.3249 0 3 7 4
38.82 2.86 2.3197 0 2 8 4
39.45 1.16 2.2842 2 0 2 4
39.75 1.20 2.2675 1 2 7 8
40.32 12.31 2.2368 1 4 4 8
40.60 7.26 2.2222 1 0 8 4
41.35 5.65 2.1837 1 1 8 8
41.44 9.61 2.1789 2 2 0 4
41.49 19.64 2.1764 2 1 3 8
41.69 1.79 2.1663 2 2 1 8
42.44 1.27 2.1298 2 2 2 8
42.59 5.57 2.1226 1 4 5 8
43.18 39.35 2.0950 1 5 1 8
43.44 34.53 2.0830 1 3 7 8
43.52 39.30 2.0793 1 2 8 8
43.91 5.83 2.0619 1 5 2 8
45.02 6.07 2.0137 2 3 0 4
45.10 1.92 2.0102 1 5 3 8
45.26 4.23 2.0037 2 3 1 8
45.33 2.97 2.0004 2 2 4 8
45.38 6.04 1.9985 2 1 5 8
45.48 1.23 1.9943 1 1 9 8
45.96 4.30 1.9748 2 3 2 8
46.73 7.55 1.9438 1 5 4 8
46.98 1.52 1.9343 1 3 8 8
47.11 5.72 1.9291 2 3 3 8
47.13 1.10 1.9284 0 6 2 4
47.25 1.05 1.9239 2 0 6 4
47.41 10.86 1.9175 2 2 5 8
47.51 7.22 1.9139 1 2 9 8
47.91 5.87 1.8987 2 1 6 8
48.69 12.09 1.8703 2 3 4 8
49.78 13.56 1.8317 1 1 10 8
49.86 1.42 1.8289 2 2 6 8
50.14 14.14 1.8194 2 0 7 4
50.57 6.86 1.8048 1 6 1 8
51.16 13.95 1.7853 1 5 6 8
51.22 2.92 1.7835 1 6 2 8
51.51 2.25 1.7743 1 4 8 8
51.63 21.13 1.7703 2 4 3 8
51.68 2.19 1.7688 1 2 10 8
52.28 6.65 1.7497 1 6 3 8
52.65 9.50 1.7385 2 2 7 8
53.00 10.87 1.7279 2 3 6 8
53.11 9.49 1.7245 2 4 4 8
53.33 2.74 1.7178 2 0 8 4
53.75 2.15 1.7054 1 6 4 8
53.90 2.71 1.7010 1 5 7 8
54.23 2.17 1.6913 1 1 11 8
54.97 5.73 1.6705 2 4 5 8
55.15 2.72 1.6654 0 4 10 4
55.25 3.72 1.6626 2 5 0 4
55.45 6.80 1.6570 2 5 1 8
55.67 8.84 1.6510 2 3 7 8
55.74 8.46 1.6492 2 2 8 8
56.03 6.63 1.6414 1 2 11 8
56.06 5.35 1.6405 2 5 2 8
56.32 2.88 1.6335 0 7 3 4
56.64 2.06 1.6250 0 5 9 4
56.80 2.91 1.6209 2 0 9 4
56.92 1.33 1.6177 0 2 12 4
56.95 13.09 1.6170 1 5 8 8
57.06 4.51 1.6140 2 5 3 8
57.18 4.53 1.6109 2 4 6 8
57.38 3.13 1.6058 2 1 9 8
57.79 1.48 1.5954 1 6 6 8
58.44 1.94 1.5791 2 5 4 8
59.00 7.38 1.5657 1 7 2 8
59.48 9.35 1.5542 0 7 5 4
59.65 9.13 1.5502 0 6 8 4
59.97 2.36 1.5427 1 7 3 8
60.10 11.85 1.5396 0 1 13 4
60.27 2.40 1.5355 1 5 9 8
60.33 9.76 1.5343 1 6 7 8
60.55 2.44 1.5293 1 2 12 8
61.08 1.53 1.5172 2 1 10 8
61.31 1.45 1.5121 1 7 4 8
61.77 4.92 1.5018 2 6 1 8
61.93 2.79 1.4984 2 3 9 8
62.29 2.19 1.4905 2 5 6 8
62.34 2.33 1.4895 2 6 2 8
62.59 4.12 1.4841 2 4 8 8
62.74 2.87 1.4808 2 2 10 8
63.06 7.47 1.4742 1 0 13 4
63.10 11.39 1.4734 0 8 0 2
63.28 3.25 1.4696 2 6 3 8
63.32 7.42 1.4687 1 3 12 8
63.70 19.57 1.4610 0 4 12 4
63.87 12.23 1.4574 1 5 10 8
64.29 9.67 1.4489 3 3 1 8
64.36 10.90 1.4476 3 2 4 8
64.39 11.05 1.4469 3 1 5 8
64.53 1.51 1.4442 0 3 13 4
65.05 4.43 1.4338 1 7 6 8
65.24 1.83 1.4301 1 2 13 8
65.47 8.11 1.4257 2 3 10 8
65.75 9.27 1.4202 2 4 9 8
66.06 1.07 1.4144 0 8 4 4
66.24 1.70 1.4110 2 6 5 8
66.63 6.90 1.4037 2 2 11 8
66.70 1.81 1.4023 1 8 1 8
67.43 3.63 1.3889 1 7 7 8
67.46 3.62 1.3883 2 5 8 8
68.02 2.49 1.3783 1 0 14 4
68.15 2.31 1.3760 1 8 3 8
68.24 3.66 1.3744 3 0 7 4
68.58 2.89 1.3683 3 4 2 8
68.67 3.59 1.3668 3 3 5 8
69.19 2.20 1.3578 2 4 10 8
69.33 5.79 1.3554 2 7 2 8
69.48 4.62 1.3529 3 4 3 8
69.67 1.90 1.3497 0 8 6 4
69.85 2.31 1.3467 0 7 9 4
70.12 1.23 1.3421 1 7 8 8
70.12 1.22 1.3421 1 2 14 8
70.63 1.16 1.3336 3 3 6 8
70.72 27.96 1.3321 3 4 4 8
70.91 13.28 1.3290 3 0 8 4
71.00 2.50 1.3275 1 8 5 8
72.31 1.16 1.3067 3 4 5 8
72.70 1.54 1.3006 1 3 14 8
72.90 11.61 1.2976 2 4 11 8
72.92 1.55 1.2973 3 3 7 8
72.95 1.46 1.2968 0 5 13 4
72.98 2.04 1.2964 3 2 8 8
73.04 2.02 1.2955 2 7 5 8
73.06 1.11 1.2952 0 4 14 4
73.11 1.15 1.2944 1 7 9 8
73.16 7.14 1.2936 1 0 15 4
73.19 1.63 1.2932 2 6 8 8
73.44 2.32 1.2894 1 6 11 8
73.60 2.21 1.2870 2 1 13 8
73.67 1.04 1.2859 1 1 15 8
73.84 1.02 1.2834 2 5 10 8
74.23 1.49 1.2776 3 4 6 8
74.40 1.17 1.2750 3 1 9 8
74.58 2.08 1.2724 0 8 8 4
74.95 2.07 1.2671 2 7 6 8
75.19 9.08 1.2636 1 8 7 8
75.20 8.09 1.2635 1 2 15 8
75.33 1.38 1.2617 0 0 16 2
76.03 2.19 1.2517 1 9 2 8
76.33 1.26 1.2476 2 8 0 4
76.40 8.17 1.2466 1 7 10 8
76.50 6.46 1.2452 2 8 1 8
76.88 1.70 1.2400 2 4 12 8
76.89 2.71 1.2399 3 5 5 8
77.17 1.16 1.2360 3 0 10 4
77.46 1.29 1.2321 2 5 11 8
77.65 2.03 1.2297 2 3 13 8
78.09 4.73 1.2238 1 9 4 8
81.14 1.49 1.1854 2 4 13 8
81.49 3.15 1.1812 1 9 6 8
81.69 3.84 1.1787 0 10 0 2
82.22 1.24 1.1725 4 0 0 2
82.37 2.78 1.1708 0 10 2 4
82.39 1.33 1.1706 4 0 1 4
82.54 6.36 1.1688 0 5 15 4
82.88 1.76 1.1648 4 1 1 8
82.89 1.27 1.1647 4 0 2 4
83.09 2.93 1.1624 0 6 14 4
83.31 1.89 1.1599 0 4 16 4
83.38 2.00 1.1590 4 1 2 8
83.68 1.40 1.1557 1 9 7 8
83.87 1.22 1.1536 1 8 10 8
84.64 2.76 1.1450 2 2 15 8
84.86 1.44 1.1426 4 2 2 8
84.91 1.27 1.1421 4 0 4 4
85.81 2.89 1.1324 2 7 10 8
86.36 2.27 1.1266 3 5 9 8
86.59 1.03 1.1242 3 2 12 8
86.91 1.32 1.1209 4 1 5 8
87.46 1.30 1.1152 2 9 4 8
88.36 1.13 1.1062 2 1 16 8
89.04 1.34 1.0995 1 9 9 8
89.33 1.21 1.0967 4 3 4 8
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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.