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: C79, NMNH 156831, from Green Monster Mine, Alaska in uralite from cpx
after heating at 700 C
_database_code_amcsd 0001988
CELL PARAMETERS: 9.8860 18.1500 5.3000 90.000 104.790 90.000
SPACE GROUP: C2/m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 919.476
Density (g/cm3): 3.169
MAX. ABS. INTENSITY / VOLUME**2: 9.627431383
RIR: 0.989
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
9.75 23.33 9.0750 0 2 0 2
10.46 100.00 8.4573 1 1 0 4
17.30 1.22 5.1244 0 0 1 2
17.35 3.44 5.1120 1 3 0 4
18.10 15.34 4.9006 -1 1 1 4
19.56 15.09 4.5375 0 4 0 2
19.90 1.62 4.4622 0 2 1 4
21.01 3.33 4.2287 2 2 0 4
22.22 1.71 4.0005 1 1 1 4
22.83 11.00 3.8947 -1 3 1 4
26.25 40.59 3.3948 1 3 1 4
27.10 22.55 3.2906 2 4 0 4
28.44 52.87 3.1382 3 1 0 4
29.40 1.24 3.0379 -3 1 1 4
30.29 21.95 2.9507 2 2 1 4
31.74 9.08 2.8191 3 3 0 4
32.61 18.57 2.7458 -3 3 1 4
32.95 81.55 2.7182 1 5 1 4
34.20 1.38 2.6220 -1 1 2 4
34.43 34.35 2.6050 0 6 1 4
35.02 1.74 2.5622 0 0 2 2
35.27 48.37 2.5448 -2 0 2 2
36.68 1.31 2.4503 -2 2 2 4
37.56 4.14 2.3946 3 5 0 4
37.64 1.41 2.3896 4 0 0 2
38.32 29.56 2.3491 -3 5 1 4
38.58 8.55 2.3335 -4 2 1 4
38.98 7.97 2.3103 -1 7 1 4
39.41 16.77 2.2862 -3 1 2 4
39.83 1.16 2.2635 3 3 1 4
40.65 4.07 2.2196 -2 4 2 4
41.19 3.89 2.1916 1 7 1 4
41.58 27.84 2.1719 2 6 1 4
41.95 3.04 2.1536 -3 3 2 4
42.23 1.82 2.1402 -1 5 2 4
44.16 14.64 2.0507 2 0 2 2
44.74 14.15 2.0255 3 5 1 4
44.77 9.64 2.0242 -4 0 2 2
45.08 3.72 2.0111 3 7 0 4
45.73 1.53 1.9839 -3 7 1 4
45.99 3.50 1.9732 1 9 0 4
46.69 2.26 1.9456 -3 5 2 4
46.95 1.24 1.9351 4 2 1 4
47.84 2.91 1.9012 5 1 0 4
48.22 3.73 1.8872 -4 6 1 4
48.56 5.75 1.8749 -1 9 1 4
48.73 1.91 1.8687 2 4 2 4
49.16 2.19 1.8532 -1 7 2 4
49.29 2.21 1.8486 -4 4 2 4
50.04 2.03 1.8229 5 3 0 4
50.27 2.32 1.8150 0 10 0 2
52.12 4.71 1.7548 -5 1 2 4
53.04 2.39 1.7265 -5 5 1 4
53.56 1.25 1.7109 0 10 1 4
54.05 1.19 1.6968 2 10 0 4
54.16 4.95 1.6935 -2 8 2 4
54.25 5.23 1.6910 -1 3 3 4
54.37 1.18 1.6874 -3 9 1 4
54.68 3.30 1.6787 0 2 3 4
55.45 19.97 1.6571 4 6 1 4
55.88 4.90 1.6453 4 8 0 4
56.61 11.36 1.6260 1 11 0 4
57.88 4.08 1.5931 6 0 0 2
58.23 17.94 1.5845 -1 5 3 4
59.23 4.66 1.5601 4 0 2 2
60.05 8.43 1.5407 -6 0 2 2
60.21 1.23 1.5370 -3 5 3 4
60.73 2.77 1.5250 1 9 2 4
60.99 16.31 1.5192 -2 6 3 4
61.29 7.88 1.5125 0 12 0 2
61.38 1.39 1.5104 -4 8 2 4
61.49 4.74 1.5080 5 5 1 4
62.44 1.74 1.4874 0 6 3 4
62.89 1.90 1.4777 -2 10 2 4
63.00 2.23 1.4754 4 4 2 4
63.11 1.12 1.4731 1 5 3 4
63.14 1.21 1.4725 2 2 3 4
63.49 3.90 1.4652 3 11 0 4
63.80 2.01 1.4589 -6 4 2 4
63.90 2.34 1.4569 -1 7 3 4
64.47 1.27 1.4454 4 10 0 4
64.48 22.36 1.4451 -6 6 1 4
65.12 1.25 1.4325 -5 3 3 4
68.52 8.66 1.3694 5 1 2 4
68.71 3.90 1.3660 -5 5 3 4
68.97 2.24 1.3616 7 1 0 4
69.85 5.90 1.3467 1 11 2 4
70.15 3.93 1.3416 -3 11 2 4
70.29 1.93 1.3393 5 3 2 4
70.35 4.48 1.3383 2 6 3 4
71.01 1.46 1.3273 -5 9 2 4
71.71 6.37 1.3161 -7 5 1 4
72.02 4.63 1.3113 -1 1 4 4
72.58 2.76 1.3025 0 12 2 4
72.73 10.20 1.3002 -2 12 2 4
73.75 1.27 1.2847 -1 3 4 4
73.99 2.89 1.2811 0 0 4 2
74.58 4.00 1.2724 -4 0 4 2
77.28 1.27 1.2347 -2 14 1 4
79.57 6.93 1.2047 -5 11 2 4
80.37 1.95 1.1948 8 0 0 2
82.84 3.51 1.1653 2 0 4 2
85.97 1.87 1.1307 7 9 0 4
87.30 1.11 1.1168 -6 4 4 4
88.22 1.03 1.1076 0 16 1 4
89.63 1.33 1.0937 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.