Ferro-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: NMNH 168215, from Goose Creek Quarry, Leesburg, Virginia,
in an alteration of hornblende
_database_code_amcsd 0001999
CELL PARAMETERS: 9.9770 18.2870 5.3080 90.000 104.810 90.000
SPACE GROUP: C2/m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 936.269
Density (g/cm3): 3.356
MAX. ABS. INTENSITY / VOLUME**2: 21.32514561
RIR: 2.069
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
9.67 7.23 9.1435 0 2 0 2
10.37 100.00 8.5315 1 1 0 4
18.05 8.49 4.9157 -1 1 1 4
18.40 2.64 4.8228 2 0 0 2
19.42 9.34 4.5718 0 4 0 2
19.84 1.93 4.4750 0 2 1 4
20.82 1.75 4.2658 2 2 0 4
22.72 5.17 3.9131 -1 3 1 4
26.13 19.37 3.4107 1 3 1 4
26.87 9.17 3.3179 2 4 0 4
28.18 35.81 3.1666 3 1 0 4
30.12 7.32 2.9671 2 2 1 4
31.46 4.77 2.8438 3 3 0 4
32.36 8.68 2.7667 -3 3 1 4
32.76 53.57 2.7337 1 5 1 4
34.14 2.68 2.6263 -1 1 2 4
34.22 21.75 2.6205 0 6 1 4
35.17 29.76 2.5518 -2 0 2 2
37.24 1.64 2.4148 3 5 0 4
37.29 2.34 2.4114 4 0 0 2
38.01 20.24 2.3670 -3 5 1 4
38.25 2.76 2.3531 -4 2 1 4
38.72 2.22 2.3255 -1 7 1 4
38.87 1.67 2.3169 1 1 2 4
39.23 11.64 2.2963 -3 1 2 4
40.48 1.28 2.2282 -2 4 2 4
40.92 3.18 2.2055 1 7 1 4
41.30 17.48 2.1860 2 6 1 4
41.74 1.54 2.1638 -3 3 2 4
44.01 9.37 2.0576 2 0 2 2
44.42 10.13 2.0393 3 5 1 4
44.50 6.12 2.0360 -4 0 2 2
44.70 1.42 2.0275 3 7 0 4
45.37 1.61 1.9990 -3 7 1 4
45.63 1.37 1.9883 1 9 0 4
47.81 3.62 1.9025 -4 6 1 4
48.21 2.18 1.8878 -1 9 1 4
48.52 1.06 1.8763 2 4 2 4
49.87 1.83 1.8287 0 10 0 2
51.74 3.47 1.7669 -5 1 2 4
52.56 2.80 1.7413 -5 5 1 4
53.60 1.21 1.7099 2 10 0 4
53.84 2.90 1.7026 -2 8 2 4
54.14 2.60 1.6941 -1 3 3 4
54.58 1.04 1.6814 0 2 3 4
55.01 11.83 1.6692 4 6 1 4
55.38 2.67 1.6590 4 8 0 4
56.14 7.99 1.6383 1 11 0 4
57.31 2.82 1.6076 6 0 0 2
58.06 11.02 1.5885 -1 5 3 4
58.88 2.72 1.5685 4 0 2 2
59.55 4.83 1.5525 -6 0 2 2
59.97 1.25 1.5425 -3 5 3 4
60.38 1.10 1.5330 1 9 2 4
60.77 8.83 1.5242 -2 6 3 4
60.78 4.24 1.5239 0 12 0 2
60.97 3.50 1.5195 5 5 1 4
62.24 1.71 1.4917 0 6 3 4
62.48 1.34 1.4864 -2 10 2 4
62.62 1.03 1.4836 4 4 2 4
62.92 1.06 1.4772 1 5 3 4
62.94 2.77 1.4767 3 11 0 4
63.26 1.05 1.4700 -6 4 2 4
63.66 1.46 1.4617 -1 7 3 4
63.86 12.18 1.4577 -6 6 1 4
68.05 4.99 1.3777 5 1 2 4
68.26 1.77 1.3740 7 1 0 4
68.31 2.59 1.3732 -5 5 3 4
69.39 3.60 1.3544 1 11 2 4
69.63 2.96 1.3503 -3 11 2 4
70.06 2.91 1.3431 2 6 3 4
70.98 4.17 1.3279 -7 5 1 4
71.91 2.71 1.3131 -1 1 4 4
72.20 5.97 1.3084 -2 12 2 4
73.87 1.98 1.2829 0 0 4 2
74.35 2.57 1.2759 -4 0 4 2
78.89 4.20 1.2134 -5 11 2 4
79.49 1.27 1.2057 8 0 0 2
82.62 1.94 1.1679 2 0 4 2
89.71 1.16 1.0930 4 12 2 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.