Ferri-ghoseite
Oberti R, Ghose S
European Journal of Mineralogy 5 (1993) 1153-1160
Crystal-chemistry of a complex Mn-bearing alkali amphibole
("tirodite") on the verge of exsolution
_database_code_amcsd 0006506
CELL PARAMETERS: 9.7040 17.9900 5.2970 90.000 103.510 90.000
SPACE GROUP: C2/m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 899.136
Density (g/cm3): 3.120
MAX. ABS. INTENSITY / VOLUME**2: 6.613427081
RIR: 0.690
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
9.83 21.09 8.9950 0 2 0 2
10.59 100.00 8.3559 1 1 0 4
17.22 1.04 5.1504 0 0 1 2
17.52 1.97 5.0610 1 3 0 4
18.27 20.13 4.8561 -1 1 1 4
19.74 22.23 4.4975 0 4 0 2
19.86 1.68 4.4696 0 2 1 4
21.27 4.45 4.1780 2 2 0 4
22.07 5.37 4.0280 1 1 1 4
23.04 27.16 3.8598 -1 3 1 4
24.50 2.18 3.6332 -2 2 1 4
26.19 47.26 3.4030 1 3 1 4
26.51 1.39 3.3619 1 5 0 4
27.40 39.35 3.2553 2 4 0 4
28.49 1.01 3.1333 2 0 1 2
28.82 74.06 3.0982 3 1 0 4
30.04 2.57 2.9744 -3 1 1 4
30.20 32.89 2.9590 2 2 1 4
30.52 7.12 2.9290 -1 5 1 4
32.14 15.36 2.7853 3 3 0 4
33.01 99.40 2.7137 1 5 1 4
33.25 16.41 2.6943 -3 3 1 4
34.25 1.36 2.6182 -1 1 2 4
34.62 40.73 2.5912 0 6 1 4
34.84 5.61 2.5752 0 0 2 2
35.60 63.15 2.5217 -2 0 2 2
36.29 1.09 2.4758 0 2 2 4
37.02 1.29 2.4281 -2 2 2 4
38.00 3.90 2.3680 3 5 0 4
38.97 28.63 2.3113 -3 5 1 4
39.35 12.56 2.2898 -1 7 1 4
39.41 13.39 2.2862 -4 2 1 4
40.05 20.46 2.2514 -3 1 2 4
40.10 1.11 2.2487 0 8 0 2
41.03 5.95 2.1995 -2 4 2 4
41.37 9.24 2.1825 1 7 1 4
41.69 37.30 2.1663 2 6 1 4
42.60 5.13 2.1224 -3 3 2 4
43.81 17.63 2.0665 2 0 2 2
43.93 1.30 2.0609 0 8 1 4
44.64 1.02 2.0299 2 8 0 4
44.85 12.56 2.0208 3 5 1 4
45.58 2.56 1.9901 3 7 0 4
45.69 9.14 1.9858 -4 0 2 2
46.15 1.84 1.9669 1 5 2 4
46.42 2.52 1.9561 -3 7 1 4
46.44 2.82 1.9555 1 9 0 4
47.06 2.21 1.9308 4 2 1 4
47.36 2.29 1.9194 -3 5 2 4
48.48 2.26 1.8777 2 4 2 4
48.51 5.08 1.8768 5 1 0 4
49.02 8.43 1.8583 -1 9 1 4
49.08 2.86 1.8563 -4 6 1 4
50.22 5.41 1.8166 -4 4 2 4
50.72 2.77 1.8001 5 3 0 4
50.73 2.39 1.7995 1 9 1 4
50.75 1.89 1.7990 0 10 0 2
53.30 7.81 1.7187 -5 1 2 4
54.07 1.79 1.6959 -5 5 1 4
54.15 2.45 1.6938 0 8 2 4
54.23 5.92 1.6916 -1 3 3 4
54.41 4.09 1.6864 0 2 3 4
54.69 4.86 1.6783 -2 8 2 4
55.12 1.60 1.6661 -3 9 1 4
55.69 29.75 1.6505 4 6 1 4
56.54 5.26 1.6276 4 8 0 4
57.16 11.72 1.6114 1 11 0 4
58.28 23.02 1.5833 -1 5 3 4
58.71 4.74 1.5726 6 0 0 2
58.95 5.12 1.5667 4 0 2 2
59.23 2.95 1.5601 2 10 1 4
60.85 2.84 1.5223 1 9 2 4
61.34 19.94 1.5114 -2 6 3 4
61.49 9.13 1.5079 -6 0 2 2
61.81 4.46 1.5010 5 5 1 4
61.89 13.22 1.4992 0 12 0 2
62.32 3.01 1.4899 0 6 3 4
62.39 2.34 1.4885 -4 8 2 4
62.61 1.85 1.4837 2 2 3 4
62.81 3.95 1.4795 4 4 2 4
63.53 1.35 1.4645 -2 10 2 4
64.04 4.84 1.4539 -1 7 3 4
64.19 4.63 1.4510 3 11 0 4
65.16 2.39 1.4316 -4 10 1 4
65.26 2.59 1.4297 -6 4 2 4
65.74 32.15 1.4205 -6 6 1 4
66.34 1.06 1.4090 -5 3 3 4
67.17 1.63 1.3937 -4 6 3 4
68.34 12.69 1.3725 5 1 2 4
69.97 3.95 1.3446 -5 5 3 4
69.97 5.69 1.3446 2 6 3 4
69.99 3.11 1.3442 7 1 0 4
70.11 6.96 1.3422 1 11 2 4
70.14 3.15 1.3416 5 3 2 4
71.05 2.71 1.3268 -3 11 2 4
71.27 1.18 1.3232 -2 0 4 2
71.33 1.53 1.3223 -1 9 3 4
71.84 5.77 1.3142 -1 1 4 4
72.32 1.66 1.3066 -5 9 2 4
72.93 1.10 1.2971 -7 3 2 4
73.03 4.53 1.2956 0 12 2 4
73.19 6.11 1.2931 -7 5 1 4
73.48 1.03 1.2887 6 8 0 4
73.49 17.61 1.2886 -2 12 2 4
73.56 5.30 1.2876 0 0 4 2
73.60 1.94 1.2870 -1 3 4 4
74.11 1.90 1.2793 6 6 1 4
74.79 1.23 1.2694 -2 4 4 4
75.08 1.65 1.2653 4 12 0 4
75.39 4.96 1.2608 -4 0 4 2
76.74 1.03 1.2420 0 10 3 4
78.29 1.15 1.2212 6 0 2 2
78.40 1.03 1.2197 -7 7 1 4
80.97 9.08 1.1873 -5 11 2 4
81.63 1.99 1.1794 8 0 0 2
82.05 4.09 1.1744 2 0 4 2
83.47 1.00 1.1581 4 6 3 4
87.23 1.89 1.1176 7 9 0 4
87.39 1.20 1.1159 5 13 0 4
88.73 2.30 1.1025 3 1 4 4
88.97 1.20 1.1002 -6 4 4 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.