Humberstonite
Burns P C, Hawthorne F C
The Canadian Mineralogist 32 (1994) 381-385
The crystal structure of humberstonite, a mixed sulfate-nitrate mineral
_database_code_amcsd 0005366
CELL PARAMETERS: 10.9055 10.9055 24.3949 90.000 90.000 120.000
SPACE GROUP: R-3
X-RAY WAVELENGTH: 1.541838
Cell Volume: 2512.585
Density (g/cm3): 2.224
MAX. ABS. INTENSITY / VOLUME**2: 8.566785683
RIR: 1.254
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
10.04 31.00 8.8074 1 0 1 6
10.88 45.41 8.1316 0 0 3 2
11.85 21.08 7.4676 0 1 2 6
16.26 6.32 5.4528 1 1 0 6
17.31 1.88 5.1234 1 0 4 6
19.14 11.47 4.6362 0 2 1 6
19.60 9.45 4.5288 1 1 3 6
19.60 14.58 4.5288 2 -1 3 6
20.16 17.07 4.4037 2 0 2 6
20.49 2.14 4.3347 0 1 5 6
21.86 22.18 4.0658 0 0 6 2
23.83 15.22 3.7338 0 2 4 6
25.21 1.72 3.5320 2 1 1 6
26.01 5.14 3.4260 -1 3 2 6
26.01 6.74 3.4260 1 2 2 6
26.26 100.00 3.3932 2 0 5 6
27.28 4.08 3.2695 1 0 7 6
27.36 1.42 3.2595 2 -1 6 6
28.35 1.53 3.1481 3 0 0 6
28.98 2.58 3.0807 3 -1 4 6
30.45 7.58 2.9358 0 3 3 6
30.81 18.39 2.9019 0 1 8 6
31.04 11.13 2.8809 -1 3 5 6
31.04 6.22 2.8809 1 2 5 6
31.92 11.73 2.8041 0 2 7 6
32.85 64.80 2.7264 2 2 0 6
34.44 3.25 2.6044 1 3 1 6
34.70 16.69 2.5850 4 -2 3 6
34.70 13.50 2.5850 2 2 3 6
35.03 13.80 2.5617 2 0 8 6
35.04 1.06 2.5610 3 1 2 6
36.02 2.56 2.4937 3 -1 7 6
36.08 6.58 2.4892 0 3 6 6
37.36 4.25 2.4068 1 3 4 6
37.36 2.78 2.4068 -1 4 4 6
38.10 4.28 2.3620 1 0 10 6
38.30 1.26 2.3501 4 0 1 6
38.85 3.98 2.3181 0 4 2 6
40.99 16.96 2.2019 4 0 4 6
41.67 1.72 2.1674 0 2 10 6
42.54 5.67 2.1253 0 4 5 6
43.93 3.33 2.0609 1 4 0 6
43.93 2.04 2.0609 4 1 0 6
44.09 2.51 2.0541 0 3 9 6
44.09 2.08 2.0541 3 0 9 6
44.37 2.11 2.0417 3 2 4 6
44.57 9.86 2.0329 0 0 12 2
45.01 1.06 2.0141 3 -1 10 6
45.40 2.53 1.9978 5 -1 3 6
47.29 1.74 1.9222 4 -2 9 6
47.29 2.06 1.9222 2 2 9 6
47.75 1.80 1.9048 2 -1 12 6
48.78 33.93 1.8669 0 4 8 6
48.79 2.41 1.8666 5 0 2 6
49.52 1.89 1.8406 1 0 13 6
49.54 1.35 1.8401 3 2 7 6
49.59 1.75 1.8383 4 1 6 6
49.59 1.65 1.8383 5 -1 6 6
51.33 1.21 1.7801 -2 6 1 6
51.33 1.25 1.7801 2 4 1 6
51.52 1.42 1.7738 6 -3 3 6
51.76 1.18 1.7662 2 3 8 6
51.76 3.05 1.7662 -2 5 8 6
52.47 2.85 1.7439 0 2 13 6
53.67 1.34 1.7078 3 0 12 6
54.20 1.14 1.6922 5 1 1 6
54.76 3.00 1.6762 4 2 5 6
54.76 3.07 1.6762 6 -2 5 6
55.31 1.49 1.6610 3 -1 13 6
55.31 1.02 1.6610 2 1 13 6
55.32 1.51 1.6606 0 5 7 6
56.06 1.40 1.6406 5 -1 9 6
56.46 1.14 1.6297 4 -2 12 6
56.46 1.43 1.6297 2 2 12 6
58.65 6.92 1.5741 6 0 0 6
58.99 1.46 1.5659 -1 3 14 6
58.99 1.81 1.5659 1 2 14 6
59.67 1.62 1.5495 4 3 1 6
59.67 1.61 1.5495 7 -3 1 6
59.85 4.66 1.5454 0 6 3 6
60.06 5.61 1.5404 6 -2 8 6
60.06 4.26 1.5404 4 2 8 6
62.15 1.63 1.4935 0 5 10 6
62.46 1.41 1.4868 -2 7 3 6
62.46 1.29 1.4868 2 5 3 6
63.31 1.91 1.4691 4 0 13 6
64.37 1.19 1.4473 5 -1 12 6
64.71 1.16 1.4405 -2 6 10 6
64.71 1.78 1.4405 2 4 10 6
65.84 1.12 1.4185 5 -2 13 6
65.84 1.62 1.4185 3 2 13 6
67.00 1.92 1.3967 4 -2 15 6
67.00 1.93 1.3967 2 2 15 6
67.85 1.45 1.3813 7 -1 5 6
68.88 9.58 1.3632 4 4 0 6
68.99 1.05 1.3612 6 0 9 6
73.18 2.58 1.2933 -2 6 13 6
73.18 2.77 1.2933 2 4 13 6
74.01 1.47 1.2808 4 0 16 6
75.10 2.37 1.2649 2 6 5 6
75.10 2.48 1.2649 -2 8 5 6
78.87 1.03 1.2136 2 2 18 6
79.68 2.08 1.2034 2 6 8 6
79.68 1.75 1.2034 -2 8 8 6
85.94 1.36 1.1311 0 6 15 6
86.23 1.35 1.1280 4 0 19 6
88.89 1.47 1.1009 8 0 8 6
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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.