Vermiculite
Kanamaru F, Vand V
American Mineralogist 55 (1970) 1550-1561
The crystal structure of a clay-organic complex of 6-amino hexanoic acid and
vermiculite
_database_code_amcsd 0000213
CELL PARAMETERS: 5.3300 9.1800 17.4500 90.000 97.000 90.000
SPACE GROUP: C2
X-RAY WAVELENGTH: 1.541838
Cell Volume: 847.454
Density (g/cm3): 2.459
MAX. ABS. INTENSITY / VOLUME**2: 20.04217528
RIR: 2.654
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
5.10 100.00 17.3199 0 0 1 2
10.21 17.36 8.6600 0 0 2 2
15.35 1.26 5.7733 0 0 3 2
19.34 6.58 4.5900 0 2 0 1
19.37 13.02 4.5836 1 1 0 2
20.01 3.64 4.4368 0 2 1 2
20.51 6.49 4.3300 0 0 4 2
20.56 4.36 4.3197 1 1 1 2
20.95 10.57 4.2405 -1 1 2 2
21.92 1.50 4.0556 0 2 2 2
22.89 1.33 3.8851 1 1 2 2
23.47 1.90 3.7900 -1 1 3 2
24.78 6.63 3.5929 0 2 3 2
25.72 29.92 3.4640 0 0 5 2
26.07 2.05 3.4183 1 1 3 2
26.79 1.21 3.3279 -1 1 4 2
28.34 1.44 3.1497 0 2 4 2
29.84 2.25 2.9938 1 1 4 2
30.98 1.60 2.8867 0 0 6 2
33.89 5.01 2.6451 2 0 0 2
34.81 8.60 2.5773 -1 3 2 2
36.06 1.10 2.4908 1 3 2 2
36.45 13.94 2.4652 -1 3 3 2
36.71 10.37 2.4478 2 0 2 2
36.78 2.22 2.4436 0 2 6 2
38.75 6.73 2.3235 -1 3 4 2
39.15 1.23 2.3009 2 0 3 2
40.30 1.31 2.2380 -2 0 5 2
41.01 3.26 2.2006 1 3 4 2
41.64 1.61 2.1690 -1 3 5 2
42.38 1.07 2.1327 0 4 3 2
45.62 4.81 1.9886 2 0 5 2
52.64 1.12 1.7387 -2 4 1 2
52.97 5.18 1.7288 -1 3 8 2
53.72 2.25 1.7062 2 0 7 2
54.54 1.84 1.6826 0 4 7 2
57.45 4.10 1.6042 -1 3 9 2
58.27 1.26 1.5835 2 0 8 2
60.24 3.24 1.5362 -3 3 1 2
60.40 1.34 1.5326 -3 3 2 2
60.51 2.58 1.5300 0 6 0 1
60.61 2.38 1.5279 3 3 0 2
60.77 1.48 1.5241 0 6 1 2
61.24 1.82 1.5136 1 3 9 2
65.15 1.61 1.4318 -2 0 11 2
66.25 2.58 1.4107 1 3 10 2
71.56 1.31 1.3186 1 3 11 2
71.82 1.18 1.3145 2 6 1 2
72.91 1.53 1.2974 2 6 2 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.