Usovite
Litvin A L, Petrunina A A, Ostapenko S S
Dopovidi Akademii Nauk Ukrainskoi RSR Seriya B-Geologichni Khimichni Ta Biologichni Nauki 3 (1980) 4
Crystal structure of usovite
_database_code_amcsd 0012515
CELL PARAMETERS: 13.5650 5.2000 14.5770 90.000 91.500 90.000
SPACE GROUP: C2/c
X-RAY WAVELENGTH: 1.541838
Cell Volume: 1027.880
Density (g/cm3): 4.258
MAX. ABS. INTENSITY / VOLUME**2: 27.59809532
RIR: 2.111
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
12.15 1.30 7.2860 0 0 2 2
13.06 14.69 6.7802 2 0 0 2
17.63 1.98 5.0296 -2 0 2 2
18.10 12.15 4.9000 2 0 2 2
18.27 15.87 4.8553 1 1 0 4
19.21 4.91 4.6193 -1 1 1 4
19.32 4.18 4.5934 1 1 1 4
21.90 42.23 4.0579 -1 1 2 4
22.10 30.94 4.0230 1 1 2 4
24.43 38.97 3.6430 0 0 4 2
25.82 6.54 3.4501 -1 1 3 4
26.12 100.00 3.4114 3 1 0 4
26.72 1.08 3.3363 -3 1 1 4
26.96 5.12 3.3072 3 1 1 4
27.49 31.53 3.2447 -2 0 4 2
28.11 15.92 3.1746 2 0 4 2
28.67 24.61 3.1133 -3 1 2 4
28.75 21.36 3.1049 -4 0 2 2
29.12 15.80 3.0664 3 1 2 4
29.35 19.01 3.0433 4 0 2 2
30.54 20.61 2.9272 -1 1 4 4
30.82 21.92 2.9009 1 1 4 4
31.75 1.78 2.8180 -3 1 3 4
34.50 22.59 2.6000 0 2 0 2
35.06 2.04 2.5596 0 2 1 4
35.70 14.05 2.5150 -3 1 4 4
35.70 1.56 2.5148 -4 0 4 2
36.09 4.77 2.4885 1 1 5 4
36.44 14.08 2.4659 3 1 4 4
36.68 2.31 2.4500 4 0 4 2
37.01 1.36 2.4287 0 0 6 2
37.03 4.04 2.4276 2 2 0 4
37.40 16.82 2.4047 5 1 0 4
37.50 2.90 2.3983 -2 2 1 4
37.62 1.04 2.3910 2 2 1 4
38.07 1.66 2.3638 5 1 1 4
39.00 3.93 2.3096 -2 2 2 4
39.07 4.66 2.3057 -2 0 6 2
39.18 2.69 2.2995 -5 1 2 4
39.23 23.76 2.2967 2 2 2 4
39.30 5.87 2.2923 0 2 3 4
39.74 4.59 2.2679 5 1 2 4
39.75 26.50 2.2676 2 0 6 2
39.89 4.37 2.2601 6 0 0 2
40.30 3.84 2.2378 -3 1 5 4
41.41 8.01 2.1803 -1 1 6 4
41.51 4.70 2.1752 -5 1 3 4
41.52 6.27 2.1748 -6 0 2 2
41.74 14.55 2.1640 1 1 6 4
41.75 16.67 2.1634 2 2 3 4
42.17 29.25 2.1428 6 0 2 2
42.33 1.66 2.1354 5 1 3 4
42.73 31.68 2.1163 0 2 4 4
43.88 8.03 2.0631 4 2 0 4
44.24 9.08 2.0473 -4 2 1 4
44.45 2.60 2.0382 4 2 1 4
44.66 9.17 2.0290 -2 2 4 4
44.67 32.86 2.0286 -5 1 4 4
45.07 7.25 2.0115 2 2 4 4
45.36 4.39 1.9992 -4 0 6 2
45.41 22.54 1.9972 -3 1 6 4
45.50 9.35 1.9934 -4 2 2 4
45.69 13.13 1.9858 5 1 4 4
45.91 8.03 1.9768 4 2 2 4
46.32 1.03 1.9603 3 1 6 4
46.57 6.47 1.9503 4 0 6 2
47.61 3.27 1.9099 -4 2 3 4
48.58 4.91 1.8739 -2 2 5 4
49.06 1.11 1.8567 2 2 5 4
50.08 8.25 1.8215 0 0 8 2
50.26 3.40 1.8153 7 1 0 4
50.49 1.76 1.8076 -4 2 4 4
50.51 2.14 1.8068 -7 1 1 4
50.94 1.59 1.7928 -3 1 7 4
51.23 1.15 1.7831 4 2 4 4
51.49 1.45 1.7748 0 2 6 4
51.59 9.29 1.7717 -7 1 2 4
51.62 1.21 1.7708 -2 0 8 2
52.23 15.01 1.7514 7 1 2 4
53.63 1.29 1.7090 2 2 6 4
53.66 1.63 1.7082 -1 3 1 4
53.70 1.56 1.7068 1 3 1 4
53.74 3.35 1.7057 6 2 0 4
54.27 1.51 1.6903 6 2 1 4
54.30 1.21 1.6893 5 1 6 4
54.39 1.93 1.6869 7 1 3 4
54.75 3.17 1.6765 -6 0 6 2
54.82 1.02 1.6746 -1 3 2 4
54.91 1.98 1.6721 1 3 2 4
54.94 2.33 1.6714 4 2 5 4
55.05 7.73 1.6681 -6 2 2 4
55.58 3.43 1.6536 6 2 2 4
56.33 2.68 1.6333 6 0 6 2
56.64 1.93 1.6250 0 2 7 4
56.74 7.24 1.6225 -1 3 3 4
56.83 10.07 1.6202 -3 1 8 4
56.89 6.32 1.6184 3 3 0 4
57.21 2.59 1.6102 -3 3 1 4
57.34 4.84 1.6069 3 3 1 4
57.86 13.43 1.5938 3 1 8 4
58.21 4.88 1.5849 -4 2 6 4
58.28 3.95 1.5831 -3 3 2 4
59.23 4.54 1.5601 4 2 6 4
59.36 2.88 1.5569 -1 3 4 4
59.53 2.44 1.5529 1 3 4 4
59.55 5.30 1.5525 -8 0 4 2
60.09 1.81 1.5398 -3 3 3 4
60.88 1.99 1.5217 8 0 4 2
62.23 12.09 1.4918 0 2 8 4
62.59 2.45 1.4842 -3 3 4 4
62.85 2.45 1.4787 1 3 5 4
63.07 1.94 1.4739 3 3 4 4
63.19 3.10 1.4714 -7 1 6 4
63.33 1.84 1.4685 -5 1 8 4
63.57 1.09 1.4636 -2 2 8 4
63.76 1.63 1.4596 6 2 5 4
64.05 1.52 1.4538 4 2 7 4
64.88 8.35 1.4372 7 1 6 4
65.43 4.48 1.4263 -9 1 2 4
65.77 1.36 1.4199 8 2 0 4
65.92 1.93 1.4171 2 0 10 2
66.15 5.15 1.4127 9 1 2 4
66.34 5.20 1.4090 -6 2 6 4
66.53 1.58 1.4055 -1 3 6 4
66.80 2.38 1.4004 6 0 8 2
66.86 3.20 1.3993 -1 1 10 4
67.01 1.47 1.3966 -9 1 3 4
67.19 2.24 1.3933 5 3 3 4
67.25 1.69 1.3921 1 1 10 4
67.75 7.11 1.3831 6 2 6 4
68.43 1.01 1.3710 -8 2 3 4
68.93 2.17 1.3623 -5 3 4 4
69.25 2.39 1.3567 -9 1 4 4
69.29 2.99 1.3560 10 0 0 2
69.37 1.70 1.3548 4 2 8 4
69.49 2.16 1.3526 -3 3 6 4
69.55 2.58 1.3517 -4 0 10 2
69.66 7.33 1.3497 -3 1 10 4
69.70 1.92 1.3491 5 3 4 4
70.28 1.19 1.3395 -10 0 2 2
70.67 2.03 1.3329 -8 2 4 4
70.71 2.27 1.3323 -6 2 7 4
70.98 2.27 1.3278 -1 3 7 4
71.04 1.91 1.3269 10 0 2 2
71.08 1.15 1.3262 4 0 10 2
71.89 4.18 1.3133 8 2 4 4
71.90 1.21 1.3132 -5 3 5 4
72.62 2.72 1.3019 -7 1 8 4
72.74 2.06 1.3000 0 4 0 2
73.08 2.20 1.2949 0 4 1 4
73.49 4.66 1.2887 -7 3 1 4
73.83 2.36 1.2836 -3 3 7 4
73.94 1.38 1.2819 -10 0 4 2
74.00 1.39 1.2811 -1 1 11 4
74.36 3.27 1.2757 -7 3 2 4
74.58 3.68 1.2724 -2 4 1 4
74.88 2.70 1.2681 7 3 2 4
75.05 1.20 1.2656 8 2 5 4
75.17 1.45 1.2640 4 2 9 4
75.64 3.45 1.2572 -9 1 6 4
76.57 2.07 1.2443 2 2 10 4
76.91 2.10 1.2396 -6 0 10 2
77.15 2.11 1.2363 -2 4 3 4
77.38 2.34 1.2333 2 4 3 4
77.40 2.18 1.2330 6 2 8 4
77.65 2.29 1.2297 9 1 6 4
78.00 2.15 1.2250 8 0 8 2
78.05 1.05 1.2244 0 4 4 4
78.13 1.38 1.2233 -7 1 9 4
78.73 1.29 1.2155 -3 3 8 4
78.82 1.55 1.2143 0 0 12 2
79.11 1.12 1.2106 -4 4 1 4
79.61 2.84 1.2043 3 3 8 4
79.76 2.90 1.2023 10 2 0 4
79.88 1.63 1.2008 -2 0 12 2
79.99 1.06 1.1995 11 1 0 4
80.00 1.78 1.1993 -4 2 10 4
80.31 1.19 1.1955 4 4 2 4
80.70 1.82 1.1907 -10 2 2 4
80.87 2.81 1.1886 -7 3 5 4
80.88 1.37 1.1884 -11 1 2 4
81.47 1.54 1.1814 4 2 10 4
81.53 1.30 1.1807 -1 3 9 4
81.69 1.01 1.1788 11 1 2 4
81.86 1.26 1.1768 1 3 9 4
81.97 2.44 1.1755 1 1 12 4
82.01 1.95 1.1750 4 4 3 4
82.30 2.76 1.1716 -2 4 5 4
84.22 1.77 1.1497 -10 2 4 4
84.37 1.76 1.1481 -11 1 4 4
84.43 1.28 1.1474 -5 3 8 4
85.17 1.01 1.1393 3 3 9 4
85.38 3.19 1.1369 3 1 12 4
85.68 2.18 1.1338 4 0 12 2
85.82 1.58 1.1323 7 3 6 4
85.85 2.79 1.1320 9 3 1 4
85.96 3.14 1.1308 11 1 4 4
86.33 1.75 1.1269 -9 3 2 4
86.70 2.47 1.1230 7 1 10 4
86.76 2.29 1.1224 6 4 1 4
86.98 1.35 1.1202 9 3 2 4
87.10 2.01 1.1189 -6 2 10 4
87.31 4.07 1.1168 4 4 5 4
87.40 1.14 1.1158 -6 4 2 4
88.72 2.62 1.1027 0 4 7 4
88.82 2.47 1.1016 -10 0 8 2
88.90 1.25 1.1009 -6 4 3 4
89.27 1.90 1.0973 6 2 10 4
89.58 2.20 1.0942 -5 1 12 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.