Lautarite
Ghose S, Wan C
Acta Crystallographica B34 (1978) 84-88
The crystal structure of synthetic lautarite, Ca(IO3)2
Locality: synthetic
Note: Biso(O1) corrected
_database_code_amcsd 0009623
CELL PARAMETERS: 7.1432 11.2970 7.2804 90.000 106.350 90.000
SPACE GROUP: P2_1/n
X-RAY WAVELENGTH: 1.541838
Cell Volume: 563.746
Density (g/cm3): 4.593
MAX. ABS. INTENSITY / VOLUME**2: 51.06663869
RIR: 3.620
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
14.91 12.29 5.9417 0 1 1 4
15.12 3.64 5.8600 1 1 0 4
15.35 3.26 5.7718 -1 0 1 2
15.69 1.98 5.6485 0 2 0 2
17.25 4.46 5.1398 -1 1 1 4
20.37 55.48 4.3591 1 2 0 4
22.02 13.17 4.0370 -1 2 1 4
22.02 3.56 4.0367 1 1 1 4
25.50 61.54 3.4930 0 0 2 2
25.96 9.03 3.4325 1 2 1 4
26.00 75.32 3.4272 2 0 0 2
26.37 8.81 3.3793 -1 1 2 4
26.71 26.89 3.3371 0 1 2 4
26.74 5.15 3.3343 -2 1 1 4
26.90 23.00 3.3148 0 3 1 4
28.30 100.00 3.1538 -1 3 1 4
29.78 17.57 3.0005 -1 2 2 4
30.10 1.26 2.9688 -2 2 1 4
30.51 1.97 2.9300 2 2 0 4
30.99 21.24 2.8859 -2 0 2 2
31.51 38.54 2.8392 1 3 1 4
32.01 11.09 2.7961 -2 1 2 4
32.86 12.13 2.7257 1 1 2 4
33.16 4.25 2.7019 2 1 1 4
34.25 1.47 2.6184 0 4 1 4
34.77 2.24 2.5798 -1 3 2 4
35.06 7.30 2.5596 -2 3 1 4
35.70 8.51 2.5150 1 2 2 4
39.33 4.81 2.2906 -2 3 2 4
40.30 6.02 2.2379 2 3 1 4
40.52 8.03 2.2263 -1 2 3 4
40.87 1.07 2.2081 -1 4 2 4
41.05 1.85 2.1988 -2 1 3 4
41.18 2.16 2.1920 -3 2 1 4
41.43 1.42 2.1795 2 4 0 4
41.80 17.95 2.1610 2 0 2 2
42.03 6.70 2.1498 0 5 1 4
42.11 1.10 2.1458 1 5 0 4
42.59 2.44 2.1225 2 1 2 4
42.69 3.72 2.1181 3 2 0 4
43.82 2.14 2.0658 -3 2 2 4
44.47 20.32 2.0372 -1 3 3 4
45.09 31.95 2.0109 -3 3 1 4
45.78 1.68 1.9822 2 4 1 4
45.81 1.89 1.9806 0 3 3 4
47.18 1.32 1.9262 -2 3 3 4
47.44 4.98 1.9163 1 2 3 4
47.75 1.38 1.9048 -1 5 2 4
47.95 1.02 1.8971 0 5 2 4
47.97 7.59 1.8966 -2 5 1 4
48.34 8.06 1.8828 0 6 0 2
49.58 2.31 1.8387 -1 4 3 4
50.09 4.08 1.8212 -3 2 3 4
50.14 1.03 1.8192 -3 4 1 4
50.25 8.64 1.8156 1 6 0 4
50.82 5.85 1.7967 0 4 3 4
50.83 2.35 1.7962 -1 1 4 4
50.97 10.29 1.7918 1 3 3 4
51.36 1.05 1.7790 -2 5 2 4
51.52 15.67 1.7737 3 3 1 4
51.62 3.95 1.7708 -2 0 4 2
52.09 5.67 1.7558 -2 4 3 4
52.15 4.89 1.7540 2 5 1 4
52.29 4.85 1.7494 -2 1 4 4
52.39 1.85 1.7465 0 0 4 2
52.44 5.76 1.7449 -4 0 2 2
53.06 7.90 1.7260 0 1 4 4
53.11 3.86 1.7244 -4 1 2 4
53.47 7.44 1.7136 4 0 0 2
53.48 7.85 1.7133 -3 3 3 4
53.88 1.10 1.7016 -4 2 1 4
54.43 3.19 1.6857 3 1 2 4
55.25 5.13 1.6625 -1 6 2 4
55.44 5.34 1.6574 0 6 2 4
55.70 4.99 1.6502 2 6 0 4
56.37 1.13 1.6321 3 2 2 4
56.77 1.13 1.6216 0 5 3 4
57.12 1.57 1.6126 -4 3 1 4
57.35 1.23 1.6065 3 5 0 4
57.95 2.45 1.5913 -2 5 3 4
58.00 2.03 1.5901 -3 4 3 4
58.27 2.09 1.5834 -3 5 2 4
58.53 3.94 1.5769 -2 6 2 4
58.68 3.12 1.5733 1 1 4 4
59.07 4.16 1.5639 1 6 2 4
59.24 1.01 1.5597 4 3 0 4
61.47 1.18 1.5086 4 2 1 4
63.33 2.36 1.4686 -1 7 2 4
63.47 3.41 1.4657 2 4 3 4
64.09 4.70 1.4530 3 6 0 4
64.46 1.30 1.4455 4 3 1 4
64.59 1.32 1.4430 -4 0 4 2
64.65 1.17 1.4417 -2 6 3 4
64.95 2.88 1.4358 -3 6 2 4
65.18 2.39 1.4313 -4 1 4 4
65.78 2.74 1.4196 2 6 2 4
66.52 3.93 1.4057 -1 2 5 4
66.75 1.85 1.4013 -4 4 3 4
66.80 3.22 1.4004 -4 5 1 4
66.86 2.62 1.3993 1 7 2 4
67.04 2.78 1.3960 3 2 3 4
67.16 1.74 1.3937 -2 5 4 4
67.17 3.62 1.3936 2 1 4 4
67.30 2.79 1.3913 4 0 2 2
67.75 3.30 1.3831 1 8 0 4
67.82 2.12 1.3818 0 5 4 4
68.12 1.40 1.3764 -5 2 2 4
68.54 1.53 1.3692 4 4 1 4
68.67 1.08 1.3668 -3 1 5 4
68.72 1.04 1.3659 2 5 3 4
69.91 2.96 1.3456 3 3 3 4
70.38 3.19 1.3377 -3 2 5 4
70.72 1.14 1.3322 5 2 0 4
70.78 4.84 1.3312 -5 3 1 4
71.30 1.43 1.3228 -5 2 3 4
71.99 1.33 1.3117 -1 8 2 4
72.38 1.43 1.3056 2 8 0 4
73.34 1.38 1.2909 -1 4 5 4
73.40 1.86 1.2899 -2 6 4 4
73.61 1.88 1.2867 4 5 1 4
73.70 3.62 1.2855 -2 4 5 4
74.08 2.26 1.2798 -4 6 2 4
74.09 2.39 1.2796 -5 3 3 4
74.86 1.10 1.2684 -2 8 2 4
74.94 1.80 1.2673 4 6 0 4
75.01 2.02 1.2663 1 2 5 4
75.18 2.24 1.2637 3 6 2 4
75.33 1.20 1.2616 1 8 2 4
75.99 3.22 1.2523 0 4 5 4
77.05 1.08 1.2377 -3 4 5 4
77.22 3.20 1.2354 0 9 1 4
78.14 1.38 1.2232 3 1 4 4
79.08 2.32 1.2110 5 3 1 4
79.37 2.87 1.2073 -1 7 4 4
79.61 1.15 1.2043 -2 1 6 4
79.85 1.41 1.2012 3 8 0 4
80.53 1.36 1.1927 2 5 4 4
80.82 1.32 1.1892 -6 0 2 2
81.49 2.00 1.1811 -2 9 1 4
82.26 1.58 1.1720 3 7 2 4
83.29 1.17 1.1601 -4 4 5 4
83.46 1.12 1.1582 0 1 6 4
84.61 1.55 1.1454 -3 7 4 4
84.72 2.03 1.1442 2 9 1 4
84.88 1.37 1.1424 6 0 0 2
85.83 2.75 1.1322 1 7 4 4
85.94 1.27 1.1310 -5 2 5 4
86.60 1.69 1.1241 4 4 3 4
87.45 1.07 1.1154 -4 1 6 4
88.15 1.24 1.1082 5 6 0 4
88.49 1.02 1.1049 0 9 3 4
89.73 1.29 1.0928 1 1 6 4
89.93 2.62 1.0909 2 4 5 4
================================================================================
XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.