Zirkelite
Sinclair W, Eggleton R A
American Mineralogist 67 (1982) 615-620
Structure refinement of zirkelite from Kaiserstuhl, West Germany
_database_code_amcsd 0000869
CELL PARAMETERS: 12.4310 7.2240 11.4830 90.000 100.330 90.000
SPACE GROUP: C2/c
X-RAY WAVELENGTH: 1.541838
Cell Volume: 1014.477
Density (g/cm3): 5.102
MAX. ABS. INTENSITY / VOLUME**2: 38.45184433
RIR: 2.454
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
14.24 3.65 6.2199 1 1 0 4
15.62 7.88 5.6715 -1 1 1 4
16.89 6.42 5.2501 1 1 1 4
20.25 2.10 4.3853 -1 1 2 4
23.28 4.70 3.8216 2 0 2 2
24.65 7.51 3.6120 0 2 0 2
25.08 2.32 3.5502 3 1 0 4
25.90 2.42 3.4404 0 2 1 4
26.53 14.11 3.3599 -1 1 3 4
27.49 8.44 3.2451 3 1 1 4
29.08 4.39 3.0709 -2 2 1 4
29.35 16.23 3.0430 0 2 2 4
30.50 100.00 2.9308 2 2 1 4
30.65 71.07 2.9166 -4 0 2 2
31.68 61.13 2.8242 0 0 4 2
32.45 1.28 2.7592 -2 0 4 2
34.16 1.77 2.6250 2 2 2 4
35.73 20.97 2.5131 -2 2 3 4
35.82 19.37 2.5071 4 0 2 2
38.58 6.48 2.3336 4 2 0 4
38.66 6.48 2.3288 -1 3 1 4
39.23 10.29 2.2967 1 3 1 4
39.36 1.60 2.2892 -4 0 4 2
39.45 2.71 2.2839 -5 1 2 4
39.72 4.70 2.2692 -4 2 2 4
40.55 2.17 2.2249 0 2 4 4
41.17 2.17 2.1926 -2 2 4 4
42.18 2.17 2.1422 -5 1 3 4
43.66 1.13 2.0733 3 3 0 4
43.66 4.05 2.0731 -3 3 1 4
43.86 1.61 2.0641 1 1 5 4
43.96 2.65 2.0596 4 2 2 4
44.47 2.01 2.0374 -6 0 2 2
44.56 7.30 2.0333 -1 3 3 4
45.18 1.61 2.0070 3 3 1 4
45.30 1.14 2.0019 2 2 4 4
46.99 3.23 1.9336 -4 2 4 4
48.13 3.13 1.8905 -3 3 3 4
50.54 6.56 1.8060 0 4 0 2
50.80 29.90 1.7972 -6 2 1 4
51.20 2.21 1.7841 3 1 5 4
51.27 1.08 1.7820 1 3 4 4
51.48 2.40 1.7752 -5 1 5 4
52.16 25.16 1.7534 2 2 5 4
52.27 3.87 1.7500 3 3 3 4
52.30 16.27 1.7494 -4 0 6 2
52.96 2.18 1.7291 -5 3 1 4
53.08 1.90 1.7252 -2 4 1 4
53.25 3.63 1.7202 0 4 2 4
53.42 1.36 1.7150 2 0 6 2
54.31 1.39 1.6890 4 2 4 4
54.63 1.04 1.6800 -2 4 2 4
55.14 1.41 1.6657 5 3 1 4
55.27 2.65 1.6619 -1 3 5 4
56.03 3.09 1.6413 -5 3 3 4
57.69 1.67 1.5979 -1 1 7 4
59.44 3.63 1.5550 4 4 0 4
59.68 1.17 1.5493 2 2 6 4
59.90 1.27 1.5441 2 4 3 4
60.27 3.11 1.5355 -4 4 2 4
60.57 7.20 1.5287 8 0 0 2
60.68 1.01 1.5262 -6 0 6 2
60.89 3.11 1.5215 0 4 4 4
61.09 8.13 1.5169 6 2 3 4
61.15 8.17 1.5155 -6 2 5 4
62.36 7.56 1.4890 -2 2 7 4
62.39 4.98 1.4884 4 0 6 2
63.48 1.23 1.4654 4 4 2 4
63.83 3.81 1.4583 -8 0 4 2
63.86 1.31 1.4577 -5 3 5 4
64.53 1.10 1.4442 2 4 4 4
65.39 1.43 1.4271 -1 5 1 4
65.87 1.00 1.4179 -4 4 4 4
66.18 2.30 1.4121 0 0 8 2
67.72 1.59 1.3837 1 5 2 4
68.00 1.72 1.3787 7 3 1 4
72.53 1.45 1.3033 0 4 6 4
74.85 1.42 1.2685 1 5 4 4
75.11 1.14 1.2648 7 3 3 4
75.64 1.14 1.2572 -5 3 7 4
75.67 1.03 1.2568 3 5 3 4
75.69 2.39 1.2565 -4 4 6 4
75.70 1.11 1.2564 -3 5 4 4
75.90 3.13 1.2536 8 0 4 2
76.97 1.03 1.2388 -5 5 2 4
78.16 1.51 1.2229 -1 5 5 4
78.33 1.26 1.2207 3 3 7 4
81.66 1.21 1.1791 -2 6 1 4
82.94 2.69 1.1641 -10 2 3 4
84.32 1.31 1.1486 4 4 6 4
84.68 1.49 1.1446 -8 0 8 2
85.76 1.87 1.1330 10 2 1 4
86.15 1.75 1.1288 2 2 9 4
87.89 1.53 1.1109 6 2 7 4
88.00 1.40 1.1098 -6 2 9 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.