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 = 9.828 GPa
_database_code_amcsd 0004121
CELL PARAMETERS: 7.5922 7.7600 5.4872 90.000 90.000 90.000
SPACE GROUP: Pnnm
X-RAY WAVELENGTH: 1.541838
Cell Volume: 323.281
Density (g/cm3): 3.329
MAX. ABS. INTENSITY / VOLUME**2: 7.537038210
RIR: 0.737
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
16.33 100.00 5.4268 1 1 0 4
19.82 65.04 4.4803 0 1 1 4
19.96 95.06 4.4473 1 0 1 4
22.92 2.46 3.8800 0 2 0 2
23.05 51.55 3.8585 1 1 1 8
23.43 4.52 3.7961 2 0 0 2
25.79 36.33 3.4550 1 2 0 4
26.13 25.65 3.4100 2 1 0 4
32.64 23.04 2.7436 0 0 2 2
33.01 64.13 2.7134 2 2 0 4
36.70 35.44 2.4485 1 1 2 8
36.70 4.90 2.4485 1 3 0 4
36.96 3.54 2.4323 2 2 1 8
37.38 23.77 2.4060 3 1 0 4
38.48 10.37 2.3397 0 3 1 4
39.20 12.75 2.2981 3 0 1 4
40.26 42.32 2.2401 0 2 2 4
40.34 20.70 2.2360 1 3 1 8
40.96 26.78 2.2035 3 1 1 8
42.05 23.72 2.1486 1 2 2 8
42.28 27.74 2.1376 2 1 2 8
42.65 32.13 2.1197 3 2 0 4
46.83 6.11 1.9400 0 4 0 2
47.93 3.72 1.8980 4 0 0 2
49.43 4.53 1.8437 4 1 0 4
49.92 9.59 1.8268 1 3 2 8
51.32 7.48 1.7803 0 1 3 4
51.38 3.42 1.7782 1 0 3 4
51.39 7.30 1.7782 1 4 1 8
52.35 7.96 1.7477 4 1 1 8
52.82 1.88 1.7333 1 1 3 8
53.32 8.23 1.7180 3 3 1 8
54.41 3.07 1.6862 2 3 2 8
55.79 2.72 1.6478 2 4 1 8
58.25 4.17 1.5840 0 4 2 4
59.19 16.82 1.5609 4 0 2 4
60.93 4.03 1.5206 1 5 0 4
61.39 21.53 1.5102 3 3 2 8
62.16 2.16 1.4934 0 3 3 4
62.16 1.52 1.4934 0 5 1 4
62.31 6.71 1.4902 5 1 0 4
62.67 3.12 1.4824 3 0 3 4
62.67 4.55 1.4824 3 4 1 8
63.07 3.42 1.4740 4 3 1 8
63.48 7.53 1.4653 1 3 3 8
63.49 12.27 1.4653 1 5 1 8
63.58 2.08 1.4634 5 0 1 4
63.65 51.71 1.4618 2 4 2 8
63.94 5.56 1.4561 3 1 3 8
64.33 15.07 1.4481 4 2 2 8
64.83 12.65 1.4381 5 1 1 8
64.91 4.39 1.4366 2 5 0 4
68.39 23.46 1.3718 0 0 4 2
69.25 12.38 1.3567 4 4 0 4
70.85 2.20 1.3300 1 1 4 8
72.05 3.12 1.3108 1 4 3 8
72.13 3.24 1.3095 5 1 2 8
73.65 3.54 1.2862 3 3 3 8
74.41 2.39 1.2750 1 2 4 8
74.41 1.17 1.2750 1 6 0 4
74.49 1.04 1.2737 5 3 1 8
74.57 2.01 1.2727 2 1 4 8
74.57 8.45 1.2727 2 5 2 8
75.07 1.56 1.2654 6 0 0 2
75.66 9.91 1.2569 5 2 2 8
78.06 9.15 1.2242 2 2 4 8
78.06 4.99 1.2242 2 6 0 4
78.68 11.36 1.2161 4 4 2 8
79.71 4.72 1.2030 6 2 0 4
80.21 1.68 1.1968 1 3 4 8
80.62 4.36 1.1917 3 1 4 8
80.62 5.72 1.1917 3 5 2 8
82.12 1.69 1.1737 4 3 3 8
82.44 2.36 1.1699 0 6 2 4
82.50 6.88 1.1693 1 5 3 8
82.58 1.52 1.1683 5 0 3 4
82.58 2.17 1.1683 5 4 1 8
83.72 5.08 1.1553 5 1 3 8
84.04 3.16 1.1517 3 2 4 8
84.28 4.87 1.1490 6 0 2 4
87.80 1.11 1.1118 4 0 4 4
89.30 1.21 1.0969 1 7 0 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.