Cordierite
Koepke J, Schulz H
Physics and Chemistry of Minerals 13 (1986) 165-173
Single crystal structure investigations under high-pressure of the
mineral cordierite with an improved high-pressure cell
Sample: P = 2.2 GPa
Locality: Zabargad island, Red Sea
_database_code_amcsd 0007388
CELL PARAMETERS: 16.9750 9.6470 9.2740 90.000 90.000 90.000
SPACE GROUP: Cccm
X-RAY WAVELENGTH: 1.541838
Cell Volume: 1518.690
Density (g/cm3): 2.558
MAX. ABS. INTENSITY / VOLUME**2: 10.96709517
RIR: 1.396
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
10.42 63.40 8.4875 2 0 0 2
10.55 100.00 8.3872 1 1 0 4
18.18 19.41 4.8807 3 1 0 4
18.39 9.44 4.8235 0 2 0 2
19.14 11.80 4.6370 0 0 2 2
21.84 7.63 4.0693 2 0 2 4
21.90 45.73 4.0581 1 1 2 8
26.51 33.23 3.3617 3 1 2 8
26.67 22.07 3.3428 0 2 2 4
28.51 17.69 3.1306 4 0 2 4
28.70 48.31 3.1103 2 2 2 8
29.51 32.40 3.0271 5 1 1 8
29.65 26.12 3.0133 4 2 1 8
29.88 28.72 2.9907 1 3 1 8
34.02 10.83 2.6351 5 1 2 8
34.14 10.87 2.6260 4 2 2 8
34.35 4.31 2.6110 1 3 2 8
36.83 3.06 2.4404 6 2 0 4
37.23 1.07 2.4151 6 0 2 4
37.28 2.27 2.4118 0 4 0 2
37.57 1.34 2.3942 3 3 2 8
38.84 10.53 2.3185 0 0 4 2
39.53 1.26 2.2797 7 1 1 8
39.82 1.03 2.2640 5 3 1 8
40.56 1.35 2.2242 5 1 3 8
40.67 1.11 2.2187 4 2 3 8
41.83 4.41 2.1596 6 2 2 8
43.13 2.01 2.0975 7 1 2 8
43.20 3.16 2.0942 3 1 4 8
43.30 1.58 2.0896 0 2 4 4
43.39 3.12 2.0853 5 3 2 8
43.63 4.78 2.0747 2 4 2 8
44.66 1.28 2.0290 2 2 4 8
46.77 1.36 1.9423 8 2 0 4
46.93 2.95 1.9362 7 3 0 4
47.10 2.21 1.9295 8 0 2 4
47.42 1.13 1.9171 1 5 0 4
47.60 2.22 1.9105 4 4 2 8
47.85 1.12 1.9010 8 2 1 8
48.65 3.41 1.8717 7 1 3 8
48.72 1.76 1.8692 1 3 4 8
48.89 5.14 1.8630 5 3 3 8
49.10 4.90 1.8555 2 4 3 8
49.22 1.86 1.8511 9 1 0 4
49.67 1.53 1.8354 6 4 0 4
49.94 1.79 1.8262 3 5 0 4
50.70 2.52 1.8005 6 4 1 8
50.92 2.30 1.7933 6 0 4 4
50.97 1.80 1.7917 3 5 1 8
51.19 4.79 1.7847 3 3 4 8
54.02 4.03 1.6975 10 0 0 2
54.60 14.45 1.6809 6 2 4 8
54.72 4.73 1.6774 5 5 0 4
54.93 9.09 1.6714 0 4 4 4
55.67 1.82 1.6511 7 1 4 8
55.91 1.60 1.6446 8 2 3 8
56.57 1.30 1.6269 9 3 0 4
57.30 1.16 1.6078 0 6 0 2
57.56 2.08 1.6012 10 2 0 4
57.88 1.14 1.5931 8 4 0 4
58.08 3.04 1.5881 9 1 3 8
58.42 1.15 1.5797 2 6 0 4
58.48 5.08 1.5782 6 4 3 8
58.72 2.55 1.5723 3 5 3 8
59.84 2.62 1.5457 0 0 6 2
60.29 1.24 1.5352 9 3 2 8
60.99 1.34 1.5191 0 6 2 4
61.24 1.15 1.5135 10 2 2 8
62.37 2.37 1.4889 8 2 4 8
62.50 3.38 1.4861 7 3 4 8
62.91 2.07 1.4774 1 5 4 8
63.09 2.19 1.4735 3 1 6 8
63.17 1.14 1.4719 0 2 6 4
64.22 2.33 1.4503 2 2 6 8
64.35 1.23 1.4476 11 1 2 8
64.96 4.14 1.4356 7 5 2 8
65.23 1.45 1.4302 4 6 2 8
66.94 1.79 1.3979 6 6 0 4
67.26 1.61 1.3920 5 1 6 8
67.33 2.06 1.3907 4 2 6 8
67.46 1.05 1.3884 1 3 6 8
69.47 5.08 1.3530 12 0 2 4
70.06 1.50 1.3431 12 2 1 8
70.30 1.10 1.3390 3 7 0 4
70.34 7.11 1.3384 6 6 2 8
70.56 2.02 1.3347 9 5 1 8
71.14 1.81 1.3253 3 7 1 8
71.62 3.95 1.3176 10 2 4 8
71.91 2.15 1.3130 8 4 4 8
72.37 2.42 1.3058 6 2 6 8
72.39 2.15 1.3055 2 6 4 8
72.44 1.31 1.3046 6 4 5 8
74.84 2.84 1.2687 11 3 3 8
75.78 2.48 1.2553 1 7 3 8
76.58 1.32 1.2442 4 4 6 8
78.06 2.04 1.2242 5 1 7 8
78.13 1.63 1.2233 4 2 7 8
78.24 2.10 1.2218 1 3 7 8
80.68 2.66 1.1910 10 4 4 8
81.44 1.12 1.1818 1 7 4 8
81.58 2.74 1.1800 12 4 2 8
82.31 1.58 1.1714 12 2 4 8
82.69 1.23 1.1671 0 8 2 4
83.34 1.38 1.1595 3 7 4 8
83.37 3.62 1.1593 0 0 8 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.