Actinolite
Evans B W, Yang H
American Mineralogist 83 (1998) 458-475
Fe-Mg order-disorder in tremolite-actinolite-ferro-actinolite at ambient
and high temperature
Sample: C46, 11B, from Luce Lake, Labrador, Canada in an iron formation
after heating at 600 C
_database_code_amcsd 0001990
CELL PARAMETERS: 9.8900 18.1980 5.2960 90.000 104.570 90.000
SPACE GROUP: C2/m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 922.512
Density (g/cm3): 3.228
MAX. ABS. INTENSITY / VOLUME**2: 13.53327396
RIR: 1.365
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
9.72 14.83 9.0990 0 2 0 2
10.44 100.00 8.4715 1 1 0 4
17.30 1.23 5.1257 0 0 1 2
17.31 2.21 5.1238 1 3 0 4
18.12 13.93 4.8946 -1 1 1 4
19.51 13.21 4.5495 0 4 0 2
19.88 1.88 4.4658 0 2 1 4
20.97 3.61 4.2358 2 2 0 4
22.18 1.37 4.0080 1 1 1 4
22.83 9.03 3.8955 -1 3 1 4
26.20 28.08 3.4019 1 3 1 4
27.04 15.79 3.2974 2 4 0 4
28.40 45.46 3.1427 3 1 0 4
30.22 14.00 2.9578 2 2 1 4
31.69 6.58 2.8238 3 3 0 4
32.62 12.22 2.7451 -3 3 1 4
32.87 67.98 2.7245 1 5 1 4
34.22 1.98 2.6200 -1 1 2 4
34.36 26.62 2.6103 0 6 1 4
35.32 38.27 2.5409 -2 0 2 2
37.49 2.73 2.3992 3 5 0 4
37.59 1.65 2.3930 4 0 0 2
38.29 24.55 2.3504 -3 5 1 4
38.59 5.30 2.3328 -4 2 1 4
38.91 5.00 2.3144 -1 7 1 4
38.91 1.20 2.3144 1 1 2 4
39.48 14.03 2.2824 -3 1 2 4
40.67 2.37 2.2184 -2 4 2 4
41.09 4.00 2.1969 1 7 1 4
41.47 21.75 2.1773 2 6 1 4
42.00 2.07 2.1510 -3 3 2 4
44.08 11.69 2.0544 2 0 2 2
44.63 11.58 2.0305 3 5 1 4
44.85 7.17 2.0210 -4 0 2 2
44.98 2.43 2.0154 3 7 0 4
45.68 1.78 1.9862 -3 7 1 4
45.87 2.28 1.9783 1 9 0 4
46.71 1.39 1.9446 -3 5 2 4
46.84 1.18 1.9397 4 2 1 4
47.77 1.64 1.9039 5 1 0 4
48.18 3.24 1.8885 -4 6 1 4
48.45 4.14 1.8787 -1 9 1 4
48.63 1.37 1.8724 2 4 2 4
49.11 1.31 1.8550 -1 7 2 4
49.34 1.48 1.8469 -4 4 2 4
49.96 1.44 1.8256 5 3 0 4
50.13 1.86 1.8198 0 10 0 2
52.19 4.24 1.7525 -5 1 2 4
53.01 2.48 1.7274 -5 5 1 4
54.11 3.92 1.6948 -2 8 2 4
54.26 3.80 1.6906 -1 3 3 4
54.66 1.97 1.6792 0 2 3 4
55.30 15.91 1.6611 4 6 1 4
55.76 3.71 1.6487 4 8 0 4
56.45 9.60 1.6302 1 11 0 4
57.79 3.31 1.5953 6 0 0 2
58.22 14.27 1.5847 -1 5 3 4
59.07 3.45 1.5638 4 0 2 2
60.11 6.23 1.5392 -6 0 2 2
60.26 1.09 1.5358 -3 5 3 4
60.60 1.89 1.5281 1 9 2 4
61.00 11.99 1.5190 -2 6 3 4
61.11 6.06 1.5165 0 12 0 2
61.33 3.94 1.5115 5 5 1 4
62.38 1.74 1.4886 0 6 3 4
62.81 1.41 1.4795 -2 10 2 4
62.84 1.71 1.4789 4 4 2 4
63.32 3.37 1.4687 3 11 0 4
63.84 1.52 1.4580 -6 4 2 4
63.86 2.05 1.4576 -1 7 3 4
64.43 16.96 1.4462 -6 6 1 4
68.33 6.76 1.3727 5 1 2 4
68.80 3.19 1.3645 -5 5 3 4
68.86 2.04 1.3636 7 1 0 4
69.67 4.67 1.3496 1 11 2 4
70.06 3.28 1.3431 -3 11 2 4
70.09 1.40 1.3425 5 3 2 4
70.21 3.68 1.3406 2 6 3 4
70.98 1.01 1.3279 -5 9 2 4
71.66 5.08 1.3170 -7 5 1 4
72.04 3.56 1.3109 -1 1 4 4
72.41 1.95 1.3051 0 12 2 4
72.60 8.25 1.3022 -2 12 2 4
73.97 2.55 1.2814 0 0 4 2
74.72 3.24 1.2705 -4 0 4 2
79.50 5.58 1.2057 -5 11 2 4
80.23 1.49 1.1965 8 0 0 2
82.72 2.60 1.1667 2 0 4 2
85.78 1.30 1.1327 7 9 0 4
89.46 1.20 1.0955 3 1 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.