Proudite
Mumme W G, Topa D, Makovicky E
The Canadian Mineralogist 47 (2009) 25-38
Proudite: A redetermination of its crystal structure and the
proudite-felbertalite homologous series
Locality: Tennant Creek, Australia
_database_code_amcsd 0006273
CELL PARAMETERS: 31.8143 4.1002 36.5600 90.000 109.266 90.000
SPACE GROUP: C2/m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 4501.987
Density (g/cm3): 7.357
MAX. ABS. INTENSITY / VOLUME**2: 92.56507614
RIR: 4.097
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
2.56 5.52 34.5125 0 0 1 2
5.59 8.43 15.8094 -2 0 1 2
8.99 1.38 9.8344 2 0 2 2
11.19 7.15 7.9047 -4 0 2 2
11.76 7.13 7.5260 -4 0 3 2
12.82 2.02 6.9031 -4 0 4 2
16.82 3.80 5.2698 -6 0 3 2
17.30 6.93 5.1254 -6 0 4 2
20.59 3.34 4.3141 0 0 8 2
21.88 1.55 4.0625 1 1 0 4
21.92 1.31 4.0557 -1 1 1 4
21.95 2.38 4.0496 -2 0 9 2
22.36 8.64 3.9764 4 0 6 2
22.50 4.26 3.9523 -8 0 4 2
22.93 64.01 3.8785 -8 0 5 2
23.20 2.39 3.8347 0 0 9 2
23.26 1.68 3.8249 2 0 8 2
23.26 3.94 3.8239 -3 1 1 4
23.37 15.64 3.8070 -3 1 2 4
23.64 4.29 3.7630 -8 0 6 2
23.70 1.26 3.7541 8 0 0 2
23.91 1.72 3.7213 3 1 1 4
24.13 1.18 3.6876 -6 0 9 2
24.48 12.04 3.6356 -2 0 10 2
24.58 1.77 3.6220 -4 0 10 2
24.63 7.51 3.6138 1 1 4 4
24.65 2.47 3.6122 3 1 2 4
25.19 20.03 3.5355 6 0 5 2
25.62 35.84 3.4764 3 1 3 4
25.81 5.50 3.4524 2 0 9 2
25.81 8.28 3.4513 0 0 10 2
25.90 3.79 3.4401 8 0 2 2
25.94 8.41 3.4348 1 1 5 4
26.01 23.17 3.4258 -5 1 3 4
26.47 8.07 3.3667 -3 1 6 4
26.94 7.44 3.3093 -4 0 11 2
27.05 14.32 3.2967 -2 0 11 2
27.09 1.59 3.2920 -5 1 5 4
27.20 21.70 3.2781 6 0 6 2
27.31 3.36 3.2652 8 0 3 2
27.44 3.71 3.2507 1 1 6 4
27.77 12.53 3.2120 5 1 2 4
27.82 24.63 3.2070 -3 1 7 4
28.22 3.60 3.1623 3 1 5 4
28.63 1.78 3.1175 -10 0 6 2
29.10 5.20 3.0688 1 1 7 4
29.32 3.54 3.0458 6 0 7 2
29.34 1.36 3.0441 -3 1 8 4
29.36 2.01 3.0419 -4 0 12 2
29.55 7.29 3.0232 -7 1 4 4
29.79 8.05 2.9995 3 1 6 4
30.13 1.96 2.9661 -10 0 8 2
30.31 1.33 2.9492 -6 0 12 2
30.37 100.00 2.9429 -5 1 8 4
30.63 41.93 2.9184 8 0 5 2
30.86 3.44 2.8976 7 1 1 4
30.90 25.65 2.8938 1 1 8 4
31.36 14.54 2.8529 -1 1 9 4
31.50 15.97 2.8402 3 1 7 4
31.52 4.69 2.8386 5 1 5 4
31.83 1.54 2.8110 -5 1 9 4
31.89 2.11 2.8065 10 0 2 2
32.42 1.33 2.7612 -10 0 10 2
32.82 1.30 2.7286 -3 1 10 4
33.10 3.61 2.7064 5 1 6 4
33.74 24.12 2.6565 -7 1 9 4
33.84 1.47 2.6488 -12 0 4 2
34.42 9.63 2.6055 -12 0 7 2
34.72 6.71 2.5840 10 0 4 2
35.12 2.42 2.5549 -7 1 10 4
35.19 3.68 2.5502 -5 1 11 4
35.79 1.77 2.5087 -12 0 9 2
36.41 1.78 2.4678 -8 0 14 2
37.06 1.04 2.4261 -5 1 12 4
37.52 6.11 2.3971 9 1 3 4
37.73 1.96 2.3840 -9 1 10 4
38.20 3.30 2.3558 -11 1 3 4
38.32 3.19 2.3491 -7 1 12 4
38.51 24.29 2.3377 -11 1 2 4
38.56 6.63 2.3347 -8 0 15 2
39.00 4.71 2.3096 -11 1 1 4
39.28 1.11 2.2934 12 0 3 2
39.66 1.53 2.2725 11 1 0 4
40.10 4.63 2.2487 -7 1 13 4
40.31 2.07 2.2376 -14 0 8 2
40.79 1.09 2.2119 -8 0 16 2
41.48 9.87 2.1770 11 1 2 4
42.12 3.90 2.1452 14 0 0 2
42.19 2.64 2.1420 4 0 14 2
42.21 1.08 2.1409 -11 1 11 4
42.79 16.62 2.1132 -10 0 16 2
43.10 1.12 2.0986 14 0 1 2
43.12 2.98 2.0981 -13 1 4 4
43.35 18.75 2.0871 -13 1 3 4
43.54 2.34 2.0786 6 0 13 2
43.75 7.96 2.0689 -9 1 14 4
43.76 1.45 2.0688 -13 1 2 4
43.80 13.91 2.0670 1 1 14 4
43.83 4.90 2.0656 -13 1 8 4
44.01 27.76 2.0577 3 1 13 4
44.18 38.48 2.0501 0 2 0 2
44.32 1.32 2.0437 -13 1 1 4
44.35 3.56 2.0424 2 0 16 2
44.63 1.48 2.0301 0 0 17 2
44.85 2.60 2.0210 4 0 15 2
44.99 8.02 2.0150 5 1 12 4
45.04 1.04 2.0127 13 1 0 4
45.57 1.86 1.9907 -12 0 16 2
45.91 4.18 1.9765 13 1 1 4
46.31 1.59 1.9606 -16 0 9 2
46.71 2.10 1.9447 7 1 11 4
46.85 1.41 1.9394 11 1 6 4
46.85 4.55 1.9392 -16 0 10 2
47.12 2.20 1.9286 9 1 9 4
47.45 2.33 1.9160 -12 0 17 2
47.54 1.10 1.9126 -16 0 11 2
47.76 1.08 1.9045 -5 1 17 4
47.92 3.32 1.8984 -11 1 15 4
48.12 3.10 1.8911 -3 1 17 4
48.25 8.73 1.8860 -13 1 13 4
48.50 2.54 1.8770 16 0 0 2
48.53 4.90 1.8759 -15 1 4 4
48.67 1.17 1.8709 1 1 16 4
48.89 1.12 1.8628 7 1 12 4
49.15 2.40 1.8538 -15 1 9 4
49.27 2.23 1.8493 -1 1 17 4
49.89 1.27 1.8278 -6 0 20 2
50.06 1.58 1.8222 4 2 6 4
50.12 2.82 1.8199 -5 1 18 4
50.25 5.19 1.8155 11 1 8 4
50.28 1.07 1.8147 4 0 17 2
50.34 12.86 1.8125 -8 2 5 4
50.58 1.82 1.8045 -3 1 18 4
50.74 1.25 1.7991 15 1 0 4
51.15 2.66 1.7858 -2 2 10 4
51.16 1.11 1.7856 7 1 13 4
51.36 1.76 1.7790 6 0 16 2
51.53 4.71 1.7735 6 2 5 4
51.71 1.19 1.7677 12 0 10 2
51.87 1.34 1.7627 2 2 9 4
51.87 2.21 1.7626 0 2 10 4
52.51 1.89 1.7428 -4 2 11 4
52.57 3.91 1.7409 -2 2 11 4
52.66 5.61 1.7382 6 2 6 4
52.76 3.04 1.7350 -7 1 19 4
52.98 2.65 1.7284 -18 0 11 2
53.07 1.65 1.7256 0 0 20 2
53.34 1.22 1.7177 9 1 12 4
53.62 1.39 1.7091 14 0 8 2
53.91 1.11 1.7007 6 2 7 4
53.93 1.04 1.7002 13 1 7 4
54.10 7.43 1.6953 -2 0 21 2
54.72 13.07 1.6776 8 2 5 4
55.77 2.70 1.6483 -4 0 22 2
57.17 3.57 1.6111 -12 2 7 4
57.37 2.68 1.6060 10 2 4 4
59.28 2.62 1.5587 -20 0 12 2
59.65 1.86 1.5501 -19 1 7 4
59.69 2.12 1.5492 -19 1 8 4
59.71 1.69 1.5487 14 0 11 2
59.74 1.35 1.5479 -19 1 6 4
60.06 2.92 1.5405 -8 2 15 4
61.33 1.02 1.5116 -14 2 8 4
62.68 1.86 1.4821 14 2 0 4
62.73 1.22 1.4811 4 2 14 4
63.19 8.41 1.4715 -10 2 16 4
63.76 1.14 1.4596 6 2 13 4
63.78 3.29 1.4592 16 0 10 2
63.89 1.40 1.4569 -13 1 22 4
64.39 1.78 1.4469 2 2 16 4
64.78 1.38 1.4392 4 2 15 4
66.11 1.63 1.4134 -13 1 23 4
66.33 2.71 1.4092 19 1 3 4
66.35 2.56 1.4088 -16 2 10 4
66.83 1.39 1.3998 -12 2 17 4
67.66 3.01 1.3847 19 1 4 4
67.68 1.53 1.3844 16 2 0 4
70.02 1.12 1.3437 6 2 16 4
70.29 2.81 1.3393 3 1 23 4
70.37 1.40 1.3380 3 3 3 4
70.56 2.57 1.3348 9 1 19 4
70.71 4.50 1.3324 -15 1 24 4
70.74 1.41 1.3318 -21 1 17 4
71.38 1.82 1.3214 -18 2 11 4
71.41 1.17 1.3210 -3 3 7 4
71.46 1.11 1.3202 0 2 20 4
71.80 2.13 1.3147 21 1 2 4
71.89 3.15 1.3133 -21 1 18 4
72.32 5.05 1.3065 -2 2 21 4
72.71 5.17 1.3004 -5 3 8 4
72.74 4.32 1.3000 11 1 18 4
73.00 1.24 1.2961 1 3 8 4
73.31 1.27 1.2913 9 1 20 4
73.76 1.90 1.2846 -4 2 22 4
74.58 1.65 1.2725 -7 3 9 4
76.82 1.99 1.2408 -20 2 12 4
77.20 1.28 1.2357 14 2 11 4
77.29 3.08 1.2344 -5 1 28 4
77.47 2.03 1.2320 -11 3 2 4
79.68 1.45 1.2033 -7 1 29 4
80.71 2.04 1.1906 -13 3 3 4
80.80 1.64 1.1895 6 0 26 2
80.85 2.77 1.1888 16 2 10 4
81.02 1.50 1.1869 1 3 14 4
81.16 3.05 1.1851 3 3 13 4
82.48 1.32 1.1695 17 1 15 4
82.60 1.83 1.1680 -9 1 30 4
84.25 1.12 1.1493 -13 3 13 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.