Phengite
Pavese A, Ferraris G, Prencipe M, Ibberson R
European Journal of Mineralogy 9 (1997) 1183-1190
Cation site ordering in phengite 3T from the Dora-Maira
massif (western Alps): a variable-temperature neutron
powder diffraction study
Note: at T = 893 K
Locality: Dora-Maira massif, western Alps
_database_code_amcsd 0006705
CELL PARAMETERS: 5.2317 5.2317 30.1227 90.000 90.000 120.000
SPACE GROUP: P3_112
X-RAY WAVELENGTH: 1.541838
Cell Volume: 714.017
Density (g/cm3): 3.232
MAX. ABS. INTENSITY / VOLUME**2: 7.875041714
RIR: 0.793
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
8.81 14.31 10.0409 0 0 3 2
17.67 1.48 5.0205 0 0 6 2
19.59 15.80 4.5308 1 0 0 3
19.82 29.82 4.4804 1 0 1 6
20.47 32.69 4.3387 1 0 2 6
21.52 37.28 4.1298 1 0 3 6
22.91 80.59 3.8823 1 0 4 6
24.58 100.00 3.6210 1 0 5 6
26.50 66.69 3.3636 1 0 6 6
26.63 18.19 3.3470 0 0 9 2
28.61 99.05 3.1202 1 0 7 6
30.88 74.04 2.8959 1 0 8 6
33.28 34.20 2.6921 1 0 9 6
34.28 2.45 2.6158 1 1 0 6
34.41 39.13 2.6060 2 -1 1 6
34.41 2.68 2.6060 1 1 1 6
34.81 1.30 2.5773 2 -1 2 6
34.81 97.68 2.5773 1 1 2 6
35.77 12.43 2.5102 0 0 12 2
35.80 13.04 2.5085 1 0 10 6
37.48 35.19 2.3994 1 1 5 6
38.41 10.00 2.3436 1 0 11 6
39.79 9.05 2.2654 2 0 0 3
39.91 13.94 2.2590 2 0 1 6
40.26 4.17 2.2402 2 0 2 6
40.35 1.41 2.2353 2 -1 7 6
40.83 20.54 2.2098 2 0 3 6
41.11 1.46 2.1957 1 0 12 6
41.63 6.73 2.1694 2 0 4 6
42.06 47.20 2.1483 1 1 8 6
42.64 8.45 2.1204 2 0 5 6
43.84 12.26 2.0649 2 0 6 6
45.15 12.06 2.0082 0 0 15 2
45.24 4.59 2.0046 2 0 7 6
45.95 25.88 1.9751 2 -1 10 6
46.74 2.73 1.9436 1 0 14 6
46.80 1.37 1.9411 2 0 8 6
48.53 3.35 1.8761 2 0 9 6
49.66 1.43 1.8359 1 0 15 6
50.40 1.47 1.8105 2 0 10 6
52.42 2.63 1.7455 2 0 11 6
52.65 3.01 1.7385 1 0 16 6
52.78 3.61 1.7345 2 -1 13 6
53.51 1.74 1.7125 2 1 0 6
53.60 1.25 1.7097 2 1 1 6
53.88 2.23 1.7015 2 1 2 6
54.35 1.05 1.6881 2 1 3 6
54.35 2.34 1.6881 3 -1 3 6
54.57 1.11 1.6818 2 0 12 6
54.86 1.07 1.6735 0 0 18 2
54.99 5.59 1.6698 2 1 4 6
55.28 36.11 1.6617 1 1 14 6
55.70 1.35 1.6502 1 0 17 6
55.81 5.51 1.6472 2 1 5 6
55.81 7.99 1.6472 3 -1 5 6
56.80 7.20 1.6208 2 1 6 6
56.80 4.31 1.6208 3 -1 6 6
56.84 1.28 1.6199 2 0 13 6
57.96 6.19 1.5911 2 1 7 6
57.96 5.90 1.5911 3 -1 7 6
58.82 1.37 1.5698 1 0 18 6
59.23 2.35 1.5601 2 0 14 6
59.28 6.42 1.5588 3 -1 8 6
60.60 14.80 1.5281 2 -1 16 6
60.75 4.57 1.5245 2 1 9 6
60.75 3.09 1.5245 3 -1 9 6
61.39 29.44 1.5103 3 0 0 3
61.47 2.16 1.5084 3 0 1 6
61.73 1.05 1.5027 2 0 15 6
62.02 3.17 1.4964 1 0 19 6
62.15 4.39 1.4935 3 0 3 6
62.38 2.45 1.4887 2 1 10 6
63.40 2.38 1.4670 1 1 17 6
64.14 1.16 1.4519 3 -1 11 6
64.14 1.69 1.4519 2 1 11 6
64.34 2.85 1.4479 2 0 16 6
64.42 1.50 1.4462 3 0 6 6
65.28 1.78 1.4292 1 0 20 6
67.06 2.60 1.3957 2 0 17 6
68.63 1.87 1.3675 1 0 21 6
69.31 11.70 1.3558 2 -1 19 6
69.88 6.54 1.3460 2 0 18 6
70.25 1.09 1.3399 2 1 14 6
72.23 1.11 1.3079 2 2 0 6
72.31 3.55 1.3067 2 2 1 6
72.55 9.33 1.3030 4 -2 2 6
72.81 2.92 1.2989 2 0 19 6
73.13 11.35 1.2941 3 0 12 6
74.19 4.54 1.2781 4 -2 5 6
75.57 1.40 1.2582 1 0 23 6
75.68 1.10 1.2566 3 1 0 6
75.79 2.20 1.2551 0 0 24 2
75.85 1.34 1.2542 2 0 20 6
76.06 3.00 1.2514 2 2 7 6
76.38 1.05 1.2469 4 -1 3 6
76.92 1.63 1.2395 4 -1 4 6
77.61 2.47 1.2301 3 1 5 6
78.91 2.09 1.2131 2 -1 22 6
79.01 2.31 1.2119 2 0 21 6
79.39 1.01 1.2070 3 0 15 6
79.45 2.29 1.2062 4 -1 7 6
79.45 1.38 1.2062 3 1 7 6
80.20 1.26 1.1969 3 -1 18 6
80.59 1.76 1.1920 3 1 8 6
81.89 1.16 1.1764 4 -1 9 6
83.01 1.10 1.1634 2 1 19 6
83.01 1.11 1.1634 3 -1 19 6
85.95 1.30 1.1310 3 -1 20 6
87.23 5.85 1.1176 4 -2 14 6
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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.