Albite
Winter J K, Ghose S, Okamura F P
American Mineralogist 62 (1977) 921-931
A high-temperature study of the thermal expansion and the anisotropy of the
sodium atom in low albite
T = 970 deg C
Note: this sample of feldspar is from Tiburon, Marin County, California, USA
_database_code_amcsd 0000597
CELL PARAMETERS: 8.2770 12.8600 7.1810 93.300 116.200 87.600
SPACE GROUP: C-1
X-RAY WAVELENGTH: 1.541838
Cell Volume: 684.577
Density (g/cm3): 2.544
MAX. ABS. INTENSITY / VOLUME**2: 4.999231599
RIR: 0.640
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
13.67 4.47 6.4793 1 1 0 2
13.76 16.92 6.4371 0 0 1 2
13.80 12.77 6.4183 0 2 0 2
13.89 3.33 6.3769 -1 1 0 2
14.95 10.31 5.9257 -1 -1 1 2
15.69 7.45 5.6469 -1 1 1 2
21.74 100.00 4.0879 -2 0 1 2
22.86 16.32 3.8899 1 -1 1 2
23.10 40.84 3.8510 1 1 1 2
23.81 28.02 3.7372 1 3 0 2
24.20 42.26 3.6782 -1 3 0 2
24.24 12.13 3.6724 -1 -3 1 2
25.26 5.39 3.5253 -2 -2 1 2
25.41 15.51 3.5049 -1 -1 2 2
26.19 14.75 3.4021 -1 1 2 2
27.53 33.98 3.2396 2 2 0 2
27.55 66.50 3.2376 -2 0 2 2
27.72 89.20 3.2185 0 0 2 2
27.80 61.39 3.2091 0 4 0 2
27.98 34.54 3.1884 -2 2 0 2
30.08 22.81 2.9709 1 -3 1 2
30.16 11.82 2.9628 -2 -2 2 2
30.52 9.30 2.9287 0 -2 2 2
30.58 13.50 2.9233 0 -4 1 2
30.62 15.62 2.9196 1 3 1 2
31.63 2.93 2.8288 -1 -3 2 2
31.64 1.64 2.8281 0 2 2 2
31.69 1.17 2.8235 -2 2 2 2
31.69 2.51 2.8233 0 4 1 2
33.52 8.10 2.6732 -1 3 2 2
34.70 14.33 2.5851 -2 -4 1 2
34.99 3.00 2.5645 -3 -1 2 2
35.44 1.13 2.5330 1 -1 2 2
35.60 1.57 2.5219 2 -2 1 2
35.76 2.81 2.5111 -3 1 2 2
35.84 1.58 2.5055 1 1 2 2
36.41 13.01 2.4675 -2 4 1 2
36.68 5.35 2.4502 2 4 0 2
36.86 2.98 2.4387 3 1 0 2
36.88 4.40 2.4371 -1 -5 1 2
37.12 3.76 2.4221 -3 1 0 2
37.37 3.81 2.4061 -2 4 0 2
38.19 8.22 2.3564 -3 -3 1 2
38.49 2.03 2.3391 -1 5 1 2
39.63 2.47 2.2741 -3 3 1 2
40.44 1.18 2.2307 1 -3 2 2
40.55 1.55 2.2246 0 4 2 2
41.28 2.41 2.1871 1 -5 1 2
41.97 2.44 2.1529 1 5 1 2
42.11 1.47 2.1457 0 0 3 2
42.24 10.76 2.1394 0 6 0 2
42.90 1.99 2.1080 -3 1 3 2
43.35 4.42 2.0875 2 -4 1 2
43.57 2.94 2.0772 2 4 1 2
44.32 1.67 2.0439 -4 0 2 2
44.44 1.16 2.0385 -4 0 1 2
45.24 2.50 2.0042 0 6 1 2
45.95 1.81 1.9751 -4 -2 2 2
46.70 3.11 1.9449 2 -2 2 2
47.20 5.84 1.9255 2 2 2 2
47.32 7.82 1.9211 -4 2 2 2
47.49 1.34 1.9147 -3 -5 1 2
48.73 7.51 1.8687 -4 0 3 2
48.73 3.64 1.8686 2 6 0 2
49.08 7.56 1.8563 4 0 0 2
49.41 1.27 1.8446 1 -1 3 2
49.57 6.21 1.8391 -2 6 0 2
49.65 1.26 1.8362 -2 -6 2 2
49.90 4.84 1.8274 1 1 3 2
50.10 3.31 1.8208 0 -4 3 2
50.16 4.99 1.8186 0 -6 2 2
50.95 15.20 1.7922 -2 0 4 2
50.96 2.39 1.7921 4 2 0 2
51.50 1.36 1.7746 -4 2 0 2
51.87 3.82 1.7627 -4 -4 2 2
52.20 2.21 1.7524 -2 -2 4 2
52.35 1.79 1.7478 -4 -4 1 2
52.37 2.53 1.7469 0 6 2 2
52.67 2.52 1.7377 -2 6 2 2
52.96 2.31 1.7290 2 -4 2 2
53.16 1.39 1.7229 1 -3 3 2
53.87 2.79 1.7020 2 4 2 2
54.11 1.10 1.6948 -4 4 1 2
54.36 1.35 1.6877 -4 4 2 2
54.92 1.08 1.6719 -1 -7 2 2
57.40 1.98 1.6054 -3 5 3 2
57.43 1.07 1.6046 0 8 0 2
57.87 2.18 1.5935 3 5 1 2
57.91 1.68 1.5924 -4 -2 4 2
57.95 1.32 1.5914 3 -5 1 2
58.38 1.12 1.5806 2 0 3 2
58.52 1.85 1.5773 0 -2 4 2
58.69 1.52 1.5731 0 -8 1 2
58.80 1.79 1.5704 -5 1 3 2
59.74 1.18 1.5478 -4 2 4 2
60.61 1.46 1.5278 -2 4 4 2
61.02 1.54 1.5186 -2 -8 1 2
61.02 3.08 1.5185 -5 -3 3 2
61.78 1.03 1.5015 -4 -6 1 2
62.64 1.46 1.4830 0 6 3 2
62.65 5.73 1.4828 2 8 0 2
63.59 4.72 1.4631 -2 8 0 2
63.76 2.33 1.4598 2 6 2 2
64.17 2.56 1.4514 -4 6 1 2
64.55 1.98 1.4437 -4 6 2 2
64.82 1.78 1.4383 -5 1 4 2
65.15 2.12 1.4318 2 -4 3 2
65.16 2.35 1.4317 1 1 4 2
66.53 1.01 1.4055 1 9 0 2
66.58 1.82 1.4045 2 4 3 2
66.61 1.29 1.4039 -5 -3 4 2
67.04 1.21 1.3959 -1 9 0 2
67.63 1.97 1.3853 1 -3 4 2
67.93 2.86 1.3800 -4 0 5 2
68.17 3.61 1.3756 -6 0 2 2
68.58 3.98 1.3683 4 0 2 2
68.71 1.70 1.3662 -4 -2 5 2
69.09 2.47 1.3594 -1 1 5 2
69.30 1.05 1.3560 -6 -2 2 2
69.52 2.28 1.3522 -1 -9 2 2
70.97 2.08 1.3280 -1 -3 5 2
71.93 1.04 1.3127 0 -8 3 2
72.75 1.57 1.2998 -1 9 2 2
73.23 3.27 1.2926 -4 -8 2 2
73.76 1.02 1.2845 2 0 4 2
74.78 2.88 1.2695 2 -8 2 2
75.40 1.08 1.2606 -5 -3 5 2
75.45 1.12 1.2599 0 6 4 2
75.70 1.32 1.2564 4 4 2 2
76.29 3.04 1.2482 2 8 2 2
76.38 1.17 1.2469 -6 4 2 2
77.06 1.94 1.2376 6 0 0 2
77.35 2.46 1.2337 -4 8 2 2
80.88 1.01 1.1885 3 5 3 2
81.98 1.07 1.1753 -4 -8 4 2
83.14 1.06 1.1619 0 -8 4 2
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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.