Eudialyte
Johnsen O, Grice J D
The Canadian Mineralogist 37 (1999) 865-891
The crystal chemistry of the eudialyte group
Locality: Saint-Amable sill, Varennes, Verchares County, Canada
Sample: #9
Note: additional sites with low but unreported occupancies excluded
_database_code_amcsd 0005615
CELL PARAMETERS: 14.1697 14.1697 30.1420 90.000 90.000 120.000
SPACE GROUP: R-3m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 5241.119
Density (g/cm3): 2.847
MAX. ABS. INTENSITY / VOLUME**2: 7.459709711
RIR: 0.853
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
7.78 24.51 11.3655 1 0 1 6
8.80 3.05 10.0473 0 0 3 2
9.29 6.32 9.5159 0 1 2 6
12.49 81.76 7.0848 1 1 0 6
13.79 27.63 6.4214 1 0 4 6
14.73 9.80 6.0124 0 2 1 6
15.59 38.82 5.6828 2 0 2 6
16.38 9.55 5.4107 0 1 5 6
17.65 1.82 5.0237 0 0 6 2
19.36 1.08 4.5842 2 1 1 12
20.66 47.19 4.3001 2 0 5 6
21.69 17.25 4.0980 1 1 6 12
21.73 4.67 4.0904 3 0 0 6
21.87 3.08 4.0631 1 0 7 6
22.51 24.55 3.9499 2 1 4 12
23.48 1.56 3.7885 0 3 3 6
23.48 29.47 3.7885 3 0 3 6
24.21 4.51 3.6760 1 2 5 12
24.72 8.70 3.6018 0 1 8 6
25.14 15.36 3.5424 2 2 0 6
25.27 20.69 3.5246 0 2 7 6
26.35 29.89 3.3820 1 3 1 12
26.62 1.92 3.3491 0 0 9 2
26.68 3.60 3.3409 2 2 3 12
26.86 8.23 3.3199 3 1 2 12
27.79 26.70 3.2107 2 0 8 6
28.13 6.41 3.1720 0 3 6 6
28.13 2.71 3.1720 3 0 6 6
28.28 19.60 3.1557 2 1 7 12
29.50 21.94 3.0279 1 1 9 12
29.72 7.67 3.0062 0 4 2 6
30.15 73.06 2.9637 3 1 5 12
30.54 1.24 2.9272 1 0 10 6
30.57 8.26 2.9244 1 2 8 12
30.89 11.66 2.8950 2 2 6 12
31.49 100.00 2.8414 4 0 4 6
32.35 1.75 2.7674 2 3 2 12
32.75 2.73 2.7342 0 4 5 6
33.11 11.27 2.7054 0 2 10 6
33.46 8.99 2.6778 4 1 0 12
33.56 19.33 2.6701 1 3 7 12
33.99 11.64 2.6372 3 2 4 12
34.61 23.17 2.5913 0 3 9 6
34.61 3.49 2.5913 3 0 9 6
34.67 1.48 2.5875 4 1 3 12
35.52 3.88 2.5274 2 1 10 12
35.55 1.90 2.5256 3 1 8 12
35.75 7.30 2.5118 0 0 12 2
36.74 9.98 2.4462 0 5 1 6
36.94 3.62 2.4337 2 2 9 12
37.82 10.83 2.3790 0 4 8 6
38.08 3.70 2.3631 1 4 6 12
38.11 2.15 2.3616 3 3 0 6
38.19 1.02 2.3563 3 2 7 12
38.95 10.08 2.3122 2 4 1 12
39.31 1.55 2.2921 4 2 2 12
39.56 1.85 2.2783 1 0 13 6
39.95 2.29 2.2565 1 3 10 12
39.98 4.35 2.2552 2 3 8 12
41.06 3.32 2.1981 5 1 1 12
41.40 7.00 2.1808 1 5 2 12
41.73 5.76 2.1644 4 2 5 12
42.02 21.78 2.1501 4 0 10 6
42.29 2.19 2.1372 3 3 6 12
42.35 5.42 2.1344 3 1 11 12
42.39 1.60 2.1322 0 5 7 6
42.64 3.44 2.1206 0 1 14 6
42.75 6.25 2.1154 5 1 4 12
43.26 1.58 2.0915 1 4 9 12
44.01 4.11 2.0574 3 2 10 12
44.03 1.30 2.0565 5 0 8 6
44.20 1.75 2.0490 2 2 12 12
44.37 3.39 2.0418 2 4 7 12
45.04 5.00 2.0129 4 3 1 12
45.25 2.99 2.0041 0 6 3 6
45.95 10.61 1.9749 4 2 8 12
46.23 1.63 1.9636 2 3 11 12
46.50 1.52 1.9529 1 2 14 12
46.61 3.28 1.9488 4 3 4 12
47.00 1.68 1.9332 1 1 15 12
47.09 5.26 1.9300 3 3 9 12
47.13 2.15 1.9284 2 5 3 12
47.45 2.32 1.9162 1 3 13 12
47.53 1.36 1.9131 3 4 5 12
48.03 2.25 1.8943 0 6 6 6
48.03 6.28 1.8943 6 0 6 6
48.76 3.43 1.8678 1 6 1 12
48.91 1.06 1.8621 1 0 16 6
49.05 2.38 1.8571 6 1 2 12
49.60 3.48 1.8380 2 4 10 12
49.77 1.98 1.8320 1 4 12 12
49.77 3.68 1.8320 4 1 12 12
49.83 6.29 1.8300 2 5 6 12
49.83 1.67 1.8300 5 2 6 12
49.92 2.89 1.8268 4 3 7 12
50.23 1.30 1.8162 1 6 4 12
51.03 1.43 1.7898 3 2 13 12
51.11 1.54 1.7872 6 1 5 12
51.36 5.57 1.7791 5 1 10 12
51.60 19.10 1.7712 4 4 0 6
51.63 8.29 1.7702 4 2 11 12
51.88 10.90 1.7623 0 4 14 6
52.27 5.03 1.7501 3 5 1 12
52.34 2.51 1.7478 2 2 15 12
53.24 1.33 1.7206 3 3 12 12
53.59 4.99 1.7102 2 3 14 12
53.82 1.59 1.7034 2 0 17 6
53.97 1.57 1.6990 6 2 1 12
54.25 4.29 1.6910 2 6 2 12
54.51 2.24 1.6833 0 7 5 6
54.82 1.51 1.6746 0 0 18 2
54.97 12.90 1.6704 4 4 6 12
55.77 1.05 1.6482 1 3 16 12
56.09 5.07 1.6397 2 4 13 12
56.16 6.91 1.6377 2 6 5 12
56.47 3.57 1.6297 1 1 18 12
57.32 1.73 1.6073 4 1 15 12
57.40 12.70 1.6054 4 0 16 6
57.43 3.47 1.6045 1 7 3 12
58.01 4.00 1.5899 1 6 10 12
58.30 3.60 1.5826 6 2 7 12
58.50 1.45 1.5778 4 2 14 12
59.00 7.02 1.5657 3 2 16 12
59.75 2.30 1.5477 5 2 12 12
59.82 3.82 1.5460 6 3 0 12
60.07 5.11 1.5401 1 5 14 12
60.16 3.44 1.5381 5 4 4 12
60.60 1.81 1.5281 3 6 3 12
60.69 3.81 1.5260 8 0 2 6
60.87 2.94 1.5219 4 3 13 12
61.22 1.17 1.5139 2 2 18 12
61.71 1.70 1.5031 0 8 4 6
62.11 3.08 1.4944 0 5 16 6
62.23 1.38 1.4918 7 2 2 12
62.70 1.71 1.4819 6 2 10 12
62.90 1.10 1.4776 6 3 6 12
62.94 5.55 1.4767 5 3 11 12
63.16 1.26 1.4721 3 4 14 12
63.64 3.36 1.4622 2 4 16 12
64.36 3.57 1.4475 4 4 12 12
64.84 1.49 1.4379 1 3 19 12
65.07 1.39 1.4334 6 0 15 6
65.08 1.95 1.4333 1 2 20 12
65.73 3.81 1.4207 8 0 8 6
65.92 2.27 1.4170 5 5 0 6
66.50 2.10 1.4061 4 6 1 12
66.56 2.30 1.4049 2 5 15 12
66.74 2.20 1.4015 6 4 2 12
66.98 3.74 1.3971 1 8 5 12
67.97 1.59 1.3792 7 3 1 12
68.65 6.92 1.3671 0 8 10 6
68.84 9.48 1.3638 5 5 6 12
68.92 1.52 1.3625 8 1 7 12
69.39 3.87 1.3544 0 3 21 6
69.49 4.92 1.3527 0 4 20 6
70.10 1.01 1.3423 2 7 10 12
70.31 2.41 1.3389 8 2 0 12
70.37 2.55 1.3379 4 6 7 12
70.54 1.12 1.3351 2 6 14 12
70.71 1.18 1.3323 0 5 19 6
70.83 1.90 1.3303 2 2 21 12
71.02 3.18 1.3272 8 2 3 12
73.03 2.31 1.2957 0 6 18 6
73.95 1.63 1.2817 9 1 2 12
75.28 2.55 1.2624 4 7 3 12
75.73 1.85 1.2559 0 0 24 2
76.59 1.10 1.2441 1 5 20 12
76.65 1.07 1.2432 2 8 9 12
77.31 1.19 1.2341 5 5 12 12
78.62 2.27 1.2168 4 4 18 12
79.30 1.50 1.2082 9 2 1 12
79.53 1.50 1.2053 2 9 2 12
79.75 2.25 1.2025 0 10 5 6
79.95 1.15 1.1999 1 0 25 6
81.32 2.18 1.1831 1 9 10 12
81.33 1.62 1.1831 0 2 25 6
82.99 1.42 1.1636 5 1 22 12
83.27 1.39 1.1604 6 2 19 12
83.38 1.28 1.1590 2 5 21 12
85.42 1.20 1.1366 10 0 10 6
85.64 1.47 1.1342 8 3 11 12
86.78 1.67 1.1222 9 2 10 12
87.56 1.45 1.1142 2 8 15 12
87.56 3.24 1.1142 8 2 15 12
89.24 1.12 1.0975 3 8 13 12
================================================================================
XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.