Andalusite
Burt J B, Ross N L, Angel R J, Koch M
American Mineralogist 91 (2006) 319-326
Equations of state and structures of andalusite
to 9.8 GPa and sillimanite to 8.5 GPa
Locality: Minas Gerais, Brazil
Sample: P = .0001 GPa
_database_code_amcsd 0004114
CELL PARAMETERS: 7.7930 7.8973 5.5558 90.000 90.000 90.000
SPACE GROUP: Pnnm
X-RAY WAVELENGTH: 1.541838
Cell Volume: 341.928
Density (g/cm3): 3.147
MAX. ABS. INTENSITY / VOLUME**2: 7.124169821
RIR: 0.737
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
15.98 100.00 5.5470 1 1 0 4
19.54 69.32 4.5440 0 1 1 4
19.62 99.54 4.5239 1 0 1 4
22.52 3.12 3.9487 0 2 0 2
22.65 53.50 3.9254 1 1 1 8
22.82 4.14 3.8965 2 0 0 2
25.29 31.03 3.5223 1 2 0 4
25.49 24.98 3.4943 2 1 0 4
32.22 22.75 2.7779 0 0 2 2
32.28 72.22 2.7735 2 2 0 4
36.01 5.22 2.4940 1 3 0 4
36.16 33.73 2.4839 1 1 2 8
36.20 4.35 2.4815 2 2 1 8
36.41 23.35 2.4676 3 1 0 4
37.82 11.41 2.3789 0 3 1 4
38.25 10.54 2.3532 3 0 1 4
39.61 18.75 2.2753 1 3 1 8
39.67 36.73 2.2720 0 2 2 4
39.98 27.17 2.2552 3 1 1 8
41.40 25.98 2.1812 1 2 2 8
41.53 27.03 2.1745 2 1 2 8
41.62 31.66 2.1702 3 2 0 4
45.97 6.18 1.9743 0 4 0 2
46.62 3.64 1.9483 4 0 0 2
47.51 1.13 1.9139 1 4 0 4
48.10 5.02 1.8915 4 1 0 4
49.09 8.68 1.8558 1 3 2 8
49.28 1.07 1.8490 3 3 0 4
50.43 6.92 1.8095 1 4 1 8
50.63 7.79 1.8030 0 1 3 4
50.66 3.61 1.8018 1 0 3 4
51.00 8.70 1.7906 4 1 1 8
52.06 1.85 1.7566 1 1 3 8
52.13 9.45 1.7544 3 3 1 8
53.41 3.21 1.7156 2 3 2 8
54.67 2.71 1.6788 2 4 1 8
57.25 4.45 1.6093 0 4 2 4
57.80 17.25 1.5951 4 0 2 4
59.74 3.49 1.5480 1 5 0 4
60.07 1.08 1.5402 2 2 3 8
60.11 21.05 1.5392 3 3 2 8
60.55 6.53 1.5291 5 1 0 4
60.99 1.20 1.5193 0 5 1 4
61.19 2.53 1.5147 0 3 3 4
61.29 3.41 1.5125 3 4 1 8
61.49 2.62 1.5080 3 0 3 4
61.52 3.48 1.5073 4 3 1 8
61.82 1.69 1.5007 5 0 1 4
62.26 11.81 1.4912 1 5 1 8
62.44 51.25 1.4874 2 4 2 8
62.46 6.67 1.4868 1 3 3 8
62.73 5.31 1.4812 3 1 3 8
62.83 13.83 1.4790 4 2 2 8
63.06 11.73 1.4743 5 1 1 8
63.56 4.42 1.4638 2 5 0 4
67.43 22.61 1.3890 0 0 4 2
67.55 12.46 1.3868 4 4 0 4
69.52 1.29 1.3522 1 5 2 8
69.80 2.09 1.3474 1 1 4 8
70.27 3.11 1.3396 5 1 2 8
70.80 2.91 1.3309 1 4 3 8
71.26 1.08 1.3233 4 1 3 8
72.20 3.78 1.3085 3 3 3 8
72.50 1.03 1.3037 5 3 1 8
72.82 1.84 1.2988 6 0 0 2
72.88 1.36 1.2978 1 6 0 4
73.07 8.73 1.2950 2 5 2 8
73.26 1.87 1.2921 1 2 4 8
73.35 1.86 1.2907 2 1 4 8
73.71 10.62 1.2853 5 2 2 8
73.96 1.23 1.2816 6 1 0 4
76.37 3.77 1.2470 2 6 0 4
76.74 9.41 1.2419 2 2 4 8
76.83 11.13 1.2407 4 4 2 8
77.34 4.65 1.2338 6 2 0 4
78.85 4.96 1.2139 3 5 2 8
78.89 1.64 1.2135 1 3 4 8
79.13 4.07 1.2104 3 1 4 8
80.28 1.55 1.1958 4 3 3 8
80.37 2.04 1.1947 5 4 1 8
80.55 1.27 1.1925 5 0 3 4
80.80 2.97 1.1895 0 6 2 4
80.94 6.68 1.1877 1 5 3 8
81.66 4.47 1.1791 5 1 3 8
81.87 5.17 1.1766 6 0 2 4
82.08 1.36 1.1741 3 6 0 4
82.44 2.84 1.1699 3 2 4 8
87.33 1.17 1.1166 1 7 0 4
88.98 1.21 1.1000 1 0 5 4
89.54 1.91 1.0947 1 7 1 8
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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.