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 = 5.441 GPa
_database_code_amcsd 0004119
CELL PARAMETERS: 7.6704 7.8145 5.5159 90.000 90.000 90.000
SPACE GROUP: Pnnm
X-RAY WAVELENGTH: 1.541838
Cell Volume: 330.625
Density (g/cm3): 3.255
MAX. ABS. INTENSITY / VOLUME**2: 7.382515121
RIR: 0.739
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
16.19 100.00 5.4740 1 1 0 4
19.70 67.29 4.5064 0 1 1 4
19.83 96.20 4.4782 1 0 1 4
22.76 2.64 3.9073 0 2 0 2
22.89 52.14 3.8854 1 1 1 8
23.19 4.47 3.8352 2 0 0 2
25.59 34.07 3.4816 1 2 0 4
25.88 25.44 3.4429 2 1 0 4
32.46 22.91 2.7579 0 0 2 2
32.72 66.71 2.7370 2 2 0 4
36.43 5.07 2.4665 1 3 0 4
36.48 34.64 2.4630 1 1 2 8
36.65 3.82 2.4518 2 2 1 8
36.99 23.98 2.4300 3 1 0 4
38.21 11.05 2.3554 0 3 1 4
38.82 11.85 2.3197 3 0 1 4
40.02 40.41 2.2532 0 2 2 4
40.04 20.31 2.2516 1 3 1 8
40.57 26.59 2.2238 3 1 1 8
41.78 24.81 2.1618 1 2 2 8
41.97 27.35 2.1525 2 1 2 8
42.24 32.11 2.1394 3 2 0 4
46.48 6.25 1.9536 0 4 0 2
47.41 3.70 1.9176 4 0 0 2
48.91 4.66 1.8623 4 1 0 4
49.58 9.32 1.8385 1 3 2 8
51.00 7.21 1.7907 1 4 1 8
51.03 7.55 1.7898 0 1 3 4
51.08 3.48 1.7880 1 0 3 4
51.81 8.28 1.7645 4 1 1 8
52.50 1.99 1.7429 1 1 3 8
52.85 8.67 1.7324 3 3 1 8
54.00 3.20 1.6980 2 3 2 8
55.34 2.59 1.6601 2 4 1 8
57.84 4.34 1.5942 0 4 2 4
58.64 17.13 1.5744 4 0 2 4
60.45 3.88 1.5314 1 5 0 4
60.68 1.06 1.5262 2 2 3 8
60.87 21.43 1.5218 3 3 2 8
61.61 6.61 1.5053 5 1 0 4
61.68 1.44 1.5037 0 5 1 4
61.76 2.28 1.5021 0 3 3 4
62.12 4.20 1.4943 3 4 1 8
62.19 2.99 1.4927 3 0 3 4
62.45 3.44 1.4871 4 3 1 8
62.88 1.93 1.4780 5 0 1 4
62.99 12.08 1.4756 1 5 1 8
63.06 7.22 1.4741 1 3 3 8
63.16 51.96 1.4721 2 4 2 8
63.44 5.54 1.4662 3 1 3 8
63.73 14.76 1.4603 4 2 2 8
64.13 12.27 1.4522 5 1 1 8
64.37 4.36 1.4473 2 5 0 4
67.98 23.32 1.3790 0 0 4 2
68.57 12.54 1.3685 4 4 0 4
70.31 1.06 1.3389 1 5 2 8
70.41 2.19 1.3372 1 1 4 8
71.39 3.23 1.3213 5 1 2 8
71.53 3.10 1.3190 1 4 3 8
72.20 1.06 1.3084 4 1 3 8
73.06 3.58 1.2951 3 3 3 8
73.70 1.04 1.2855 5 3 1 8
73.79 1.28 1.2840 1 6 0 4
73.93 2.20 1.2821 1 2 4 8
73.96 8.47 1.2816 2 5 2 8
74.06 1.97 1.2801 2 1 4 8
74.18 1.67 1.2784 6 0 0 2
74.88 10.35 1.2681 5 2 2 8
75.33 1.04 1.2616 6 1 0 4
77.38 4.62 1.2332 2 6 0 4
77.51 9.29 1.2315 2 2 4 8
77.93 11.47 1.2259 4 4 2 8
78.76 4.76 1.2150 6 2 0 4
79.66 1.68 1.2036 1 3 4 8
79.90 5.60 1.2005 3 5 2 8
80.00 4.34 1.1993 3 1 4 8
81.37 1.69 1.1825 4 3 3 8
81.70 2.12 1.1787 5 4 1 8
81.76 1.41 1.1779 5 0 3 4
81.78 2.60 1.1777 0 6 2 4
81.86 6.72 1.1767 1 5 3 8
82.89 4.91 1.1648 5 1 3 8
83.25 1.16 1.1605 3 6 0 4
83.31 4.99 1.1599 6 0 2 4
83.38 3.09 1.1591 3 2 4 8
87.04 1.08 1.1196 4 0 4 4
88.51 1.21 1.1047 1 7 0 4
89.82 1.23 1.0919 1 0 5 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.