Cordierite
Wallace J H, Wenk H R
American Mineralogist 65 (1980) 96-111
Structure variation in low cordierites
Note: sample sci 624
Locality: Debris SW Cap Brasca, Bergell Alps, Switzerland
_database_code_amcsd 0000766
CELL PARAMETERS: 17.0880 9.7260 9.3350 90.000 90.000 90.000
SPACE GROUP: Cccm
X-RAY WAVELENGTH: 1.541838
Cell Volume: 1551.457
Density (g/cm3): 2.577
MAX. ABS. INTENSITY / VOLUME**2: 7.693272670
RIR: 0.972
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
10.35 62.04 8.5440 2 0 0 2
10.47 100.00 8.4527 1 1 0 4
18.05 17.33 4.9151 3 1 0 4
18.24 8.06 4.8630 0 2 0 2
19.01 13.50 4.6675 0 0 2 2
20.79 1.49 4.2720 4 0 0 2
21.70 11.63 4.0961 2 0 2 4
21.75 63.28 4.0860 1 1 2 8
26.33 51.17 3.3846 3 1 2 8
26.47 31.79 3.3674 0 2 2 4
27.80 1.02 3.2095 4 2 0 4
28.32 20.72 3.1513 4 0 2 4
28.49 60.38 3.1329 2 2 2 8
29.30 41.88 3.0477 5 1 1 8
29.43 34.46 3.0351 4 2 1 8
29.63 40.66 3.0145 1 3 1 8
31.41 1.25 2.8480 6 0 0 2
33.79 15.21 2.6529 5 1 2 8
33.90 15.32 2.6446 4 2 2 8
34.08 7.80 2.6310 1 3 2 8
36.56 4.75 2.4576 6 2 0 4
36.97 3.84 2.4315 0 4 0 2
36.98 1.39 2.4312 6 0 2 4
37.28 1.46 2.4122 3 3 2 8
38.58 15.03 2.3338 0 0 4 2
39.26 1.60 2.2950 7 1 1 8
39.51 1.62 2.2808 5 3 1 8
40.28 1.95 2.2391 5 1 3 8
40.37 1.54 2.2341 4 2 3 8
40.53 1.44 2.2258 1 3 3 8
41.53 6.33 2.1746 6 2 2 8
41.89 1.61 2.1564 0 4 2 4
42.83 3.36 2.1116 7 1 2 8
42.90 3.19 2.1082 3 1 4 8
42.99 1.60 2.1040 0 2 4 4
43.06 4.85 2.1004 5 3 2 8
43.27 7.45 2.0909 2 4 2 8
44.22 1.08 2.0481 4 0 4 4
44.34 2.03 2.0430 2 2 4 8
46.43 1.86 1.9557 8 2 0 4
46.57 3.77 1.9501 7 3 0 4
46.77 2.68 1.9423 8 0 2 4
47.02 1.81 1.9327 1 5 0 4
47.21 2.44 1.9251 4 4 2 8
47.50 1.54 1.9141 8 2 1 8
48.21 1.11 1.8875 4 2 4 8
48.30 4.36 1.8842 7 1 3 8
48.35 2.02 1.8825 1 3 4 8
48.52 6.80 1.8763 5 3 3 8
48.71 6.40 1.8695 2 4 3 8
48.87 2.90 1.8635 9 1 0 4
49.28 2.65 1.8492 6 4 0 4
49.52 2.96 1.8408 3 5 0 4
50.30 3.21 1.8140 6 4 1 8
50.54 2.44 1.8060 3 5 1 8
50.56 3.78 1.8051 6 0 4 4
50.80 7.63 1.7973 3 3 4 8
52.90 1.05 1.7307 9 1 2 8
53.28 1.22 1.7192 6 4 2 8
53.51 1.06 1.7124 3 5 2 8
53.63 5.94 1.7088 10 0 0 2
54.20 21.04 1.6923 6 2 4 8
54.26 6.74 1.6905 5 5 0 4
54.50 12.44 1.6837 0 4 4 4
55.27 2.36 1.6621 7 1 4 8
55.50 1.96 1.6558 8 2 3 8
56.01 1.14 1.6418 1 5 3 8
56.14 1.51 1.6384 9 3 0 4
56.79 1.52 1.6210 0 6 0 2
57.13 2.54 1.6122 10 2 0 4
57.42 1.39 1.6047 8 4 0 4
57.66 3.63 1.5987 9 1 3 8
57.90 1.58 1.5926 2 6 0 4
58.02 6.71 1.5897 6 4 3 8
58.23 3.74 1.5843 3 5 3 8
58.96 1.00 1.5664 4 4 4 8
59.41 3.34 1.5558 0 0 6 2
59.83 2.16 1.5459 9 3 2 8
60.46 1.91 1.5313 0 6 2 4
60.78 1.78 1.5238 10 2 2 8
61.90 3.36 1.4989 8 2 4 8
62.02 4.50 1.4964 7 3 4 8
62.04 1.05 1.4960 4 6 1 8
62.38 3.10 1.4885 1 5 4 8
62.63 3.55 1.4833 3 1 6 8
62.70 1.65 1.4818 0 2 6 4
63.74 2.90 1.4600 2 2 6 8
63.88 1.99 1.4573 11 1 2 8
64.42 5.58 1.4464 7 5 2 8
64.66 2.33 1.4415 4 6 2 8
66.35 2.41 1.4088 6 6 0 4
66.76 2.26 1.4012 5 1 6 8
66.82 2.77 1.4000 4 2 6 8
66.93 1.70 1.3980 1 3 6 8
68.54 1.13 1.3691 5 5 4 8
68.68 1.35 1.3666 12 2 0 4
68.94 6.91 1.3620 12 0 2 4
69.14 1.20 1.3587 9 5 0 4
69.52 2.02 1.3522 12 2 1 8
69.66 1.65 1.3498 3 7 0 4
69.72 10.24 1.3487 6 6 2 8
69.97 2.66 1.3445 9 5 1 8
70.49 2.54 1.3360 3 7 1 8
71.07 5.03 1.3264 10 2 4 8
71.33 2.92 1.3223 8 4 4 8
71.54 1.13 1.3189 9 1 5 8
71.75 2.68 1.3155 2 6 4 8
71.81 3.54 1.3145 6 2 6 8
71.86 1.68 1.3138 6 4 5 8
72.00 1.21 1.3116 12 2 2 8
72.05 1.04 1.3108 3 5 5 8
72.07 1.25 1.3105 0 4 6 4
72.73 1.37 1.3002 7 1 6 8
72.90 1.30 1.2976 5 3 6 8
72.96 1.19 1.2967 3 7 2 8
73.04 1.37 1.2954 2 4 6 8
74.24 3.58 1.2774 11 3 3 8
74.39 1.14 1.2753 10 4 3 8
75.08 2.88 1.2652 1 7 3 8
75.62 1.43 1.2576 8 0 6 4
75.95 1.54 1.2529 4 4 6 8
76.50 1.23 1.2452 9 5 3 8
77.45 2.79 1.2323 5 1 7 8
77.51 2.20 1.2315 4 2 7 8
77.62 2.63 1.2301 1 3 7 8
80.00 3.81 1.1993 10 4 4 8
80.68 1.59 1.1910 1 7 4 8
80.90 4.00 1.1883 12 4 2 8
81.64 2.45 1.1793 12 2 4 8
81.88 1.81 1.1765 0 8 2 4
82.07 1.43 1.1742 9 5 4 8
82.56 2.31 1.1685 3 7 4 8
82.70 4.98 1.1669 0 0 8 2
84.41 1.17 1.1475 14 2 2 8
86.21 1.21 1.1282 9 3 6 8
86.76 1.33 1.1225 0 6 6 4
89.13 1.05 1.0986 9 5 5 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.