Ilvaite
Bonazzi P, Bindi L
American Mineralogist 87 (2002) 845-852
Structural properties and heat-induced oxidation-dehydrogenation of
manganoan ilvaite from perda Niedda mine, Sardinia, Italy
Sample: PN6-690, Crystal at room temperature, annealed at 690 C for 48 hrs
_database_code_amcsd 0002854
CELL PARAMETERS: 13.0150 8.8730 5.8160 90.000 90.000 90.000
SPACE GROUP: Pnam
X-RAY WAVELENGTH: 1.541838
Cell Volume: 671.644
Density (g/cm3): 4.029
MAX. ABS. INTENSITY / VOLUME**2: 11.17448224
RIR: 0.903
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
12.07 96.61 7.3313 1 1 0 4
13.61 26.64 6.5075 2 0 0 2
18.24 7.78 4.8642 0 1 1 4
19.48 10.58 4.5564 1 1 1 8
21.16 8.53 4.1992 1 2 0 4
22.82 30.56 3.8974 3 1 0 4
22.82 4.77 3.8961 2 1 1 8
26.17 6.69 3.4046 1 2 1 8
27.41 34.02 3.2538 4 0 0 2
27.55 10.36 3.2377 3 1 1 8
28.78 19.67 3.1018 3 2 0 4
28.79 2.00 3.1011 2 2 1 8
30.75 6.39 2.9080 0 0 2 2
31.01 34.34 2.8841 1 3 0 4
31.51 96.82 2.8396 4 0 1 4
32.72 20.23 2.7369 3 2 1 8
33.12 6.20 2.7045 4 1 1 8
33.14 100.00 2.7031 1 1 2 8
33.27 89.41 2.6926 2 3 0 4
34.17 15.13 2.6238 4 2 0 4
34.72 5.76 2.5839 1 3 1 8
35.29 27.51 2.5435 2 1 2 8
35.96 8.72 2.4977 5 1 0 4
36.78 1.48 2.4438 3 3 0 4
36.78 29.83 2.4434 2 3 1 8
36.96 19.47 2.4321 0 2 2 4
37.61 24.80 2.3916 4 2 1 8
37.62 1.14 2.3907 1 2 2 8
38.63 33.25 2.3307 3 1 2 8
39.26 1.46 2.2950 5 1 1 8
40.02 1.83 2.2530 3 3 1 8
41.25 1.05 2.1886 4 3 0 4
41.29 16.65 2.1867 1 4 0 4
41.64 1.23 2.1692 6 0 0 2
41.65 22.44 2.1682 4 0 2 4
42.62 12.84 2.1215 3 2 2 8
42.94 52.75 2.1063 4 1 2 8
43.08 11.10 2.0996 2 4 0 4
43.19 1.25 2.0945 5 2 1 8
44.58 1.01 2.0324 6 0 1 4
45.80 3.16 1.9811 6 1 1 8
45.95 12.61 1.9750 3 4 0 4
45.95 13.59 1.9749 2 4 1 8
46.47 1.77 1.9540 5 3 0 4
46.62 21.23 1.9480 4 2 2 8
48.02 27.65 1.8948 5 1 2 8
48.04 1.55 1.8940 0 1 3 4
48.58 2.50 1.8742 1 1 3 8
49.19 4.07 1.8523 5 3 1 8
50.13 1.52 1.8198 7 1 0 4
51.42 1.05 1.7771 5 2 2 8
52.32 2.05 1.7487 4 3 2 8
52.34 2.28 1.7481 4 4 1 8
52.35 16.52 1.7477 1 4 2 8
52.64 1.89 1.7387 6 0 2 4
53.43 20.69 1.7148 7 2 0 4
53.52 1.56 1.7121 2 5 0 4
53.72 1.22 1.7063 6 1 2 8
54.03 1.51 1.6973 0 5 1 4
54.34 1.52 1.6883 5 4 0 4
54.52 1.65 1.6831 1 5 1 8
54.80 15.02 1.6751 6 3 1 8
55.15 12.66 1.6655 4 0 3 4
55.93 2.84 1.6440 3 2 3 8
55.99 12.12 1.6424 2 5 1 8
56.31 14.28 1.6338 3 4 2 8
56.57 2.15 1.6269 8 0 0 2
56.76 13.79 1.6219 5 3 2 8
56.88 4.84 1.6188 6 2 2 8
57.26 1.34 1.6090 1 3 3 8
58.68 8.21 1.5733 2 3 3 8
59.26 3.37 1.5592 4 2 3 8
59.61 4.69 1.5509 6 4 0 4
59.96 1.84 1.5429 8 1 1 8
60.63 16.16 1.5274 8 2 0 4
61.90 35.44 1.4989 6 3 2 8
62.84 2.81 1.4788 0 6 0 2
63.00 47.42 1.4754 2 5 2 8
63.29 3.98 1.4694 1 6 0 4
63.74 1.37 1.4601 5 4 2 8
64.04 27.08 1.4540 0 0 4 2
65.39 6.24 1.4273 9 1 0 4
65.44 1.69 1.4262 1 1 4 8
65.48 1.60 1.4255 8 3 0 4
65.51 3.25 1.4249 7 4 0 4
65.54 2.46 1.4244 2 4 3 8
65.77 10.21 1.4198 8 0 2 4
66.72 4.28 1.4020 8 1 2 8
66.84 3.44 1.3997 3 6 0 4
68.13 1.39 1.3762 5 3 3 8
68.29 8.16 1.3735 6 5 0 4
68.30 1.29 1.3733 4 5 2 8
68.93 1.67 1.3623 3 1 4 8
69.01 2.59 1.3609 3 6 1 8
69.87 1.42 1.3463 4 6 0 4
70.44 3.96 1.3367 6 5 1 8
71.00 2.92 1.3275 4 0 4 4
71.69 1.86 1.3165 3 2 4 8
72.00 1.19 1.3116 4 6 1 8
72.65 1.60 1.3015 10 0 0 2
72.83 6.39 1.2987 6 3 3 8
72.85 4.15 1.2983 1 3 4 8
73.27 1.46 1.2919 2 6 2 8
73.55 2.89 1.2877 10 1 0 4
73.85 5.23 1.2833 2 5 3 8
73.98 2.00 1.2813 9 1 2 8
74.07 2.46 1.2800 8 3 2 8
74.10 2.40 1.2796 7 4 2 8
74.11 13.09 1.2794 2 3 4 8
74.63 2.13 1.2718 4 2 4 8
74.89 1.41 1.2679 9 3 1 8
75.69 2.43 1.2566 5 1 4 8
75.76 1.92 1.2555 5 6 1 8
76.24 2.00 1.2489 10 2 0 4
76.66 1.32 1.2430 9 2 2 8
77.32 1.41 1.2341 8 1 3 8
78.24 1.57 1.2219 6 6 0 4
79.09 2.60 1.2108 1 4 4 8
80.32 1.34 1.1954 2 4 4 8
81.07 3.72 1.1862 9 3 2 8
81.49 1.17 1.1811 4 7 0 4
81.92 1.13 1.1760 5 6 2 8
82.35 3.04 1.1709 3 4 4 8
84.41 1.51 1.1475 10 2 2 8
85.58 1.14 1.1349 3 6 3 8
86.92 2.09 1.1207 6 5 3 8
88.08 6.60 1.1090 7 2 4 8
88.75 6.17 1.1024 10 3 2 8
88.76 2.92 1.1022 10 4 1 8
89.47 3.32 1.0953 4 0 5 4
89.56 1.02 1.0944 6 7 0 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.