Enstatite
Jacob D, Palatinus L, Cuvillier P, Leroux H, Domeneghetti C, Camara F
American Mineralogist 98 (2013) 1526-1534
Ordering state in orthopyroxene as determined by precession electron diffraction
Locality: Wilson Terrane, North Victoria Land, Antarctica
_database_code_amcsd 0020255
CELL PARAMETERS: 18.3022 8.8816 5.2082 90.000 90.000 90.000
SPACE GROUP: Pbca
X-RAY WAVELENGTH: 1.541838
Cell Volume: 846.608
Density (g/cm3): 3.443
MAX. ABS. INTENSITY / VOLUME**2: 5.706709381
RIR: 0.540
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
13.89 4.84 6.3734 2 1 0 4
19.40 8.46 4.5756 4 0 0 2
19.99 2.91 4.4408 0 2 0 2
22.04 17.20 4.0329 2 1 1 8
26.37 1.20 3.3792 0 2 1 4
26.83 24.63 3.3230 1 2 1 8
27.83 18.29 3.2057 4 1 1 8
28.00 82.24 3.1867 4 2 0 4
28.15 100.00 3.1700 2 2 1 8
29.28 1.00 3.0504 6 0 0 2
30.23 62.61 2.9560 3 2 1 8
31.00 98.65 2.8850 6 1 0 4
31.53 36.66 2.8378 5 1 1 8
31.77 1.13 2.8168 2 3 0 4
32.95 43.80 2.7182 4 2 1 8
34.80 4.76 2.5781 1 0 2 4
35.21 69.20 2.5487 1 3 1 8
35.57 12.06 2.5237 6 1 1 8
35.85 62.79 2.5047 2 0 2 4
36.14 1.34 2.4856 4 3 0 4
36.18 34.80 2.4829 5 2 1 8
36.26 26.88 2.4776 2 3 1 8
37.55 19.57 2.3950 3 0 2 4
38.95 2.05 2.3124 3 1 2 8
39.89 8.65 2.2598 7 1 1 8
40.20 4.64 2.2432 4 3 1 8
40.46 1.38 2.2296 1 2 2 8
41.16 2.74 2.1931 4 1 2 8
42.55 3.23 2.1245 6 3 0 4
42.61 41.07 2.1219 5 0 2 4
42.90 8.51 2.1080 3 2 2 8
42.96 31.83 2.1054 5 3 1 8
43.78 9.53 2.0679 7 2 1 8
43.87 14.26 2.0638 5 1 2 8
44.44 4.74 2.0387 8 1 1 8
44.55 4.36 2.0338 8 2 0 4
44.64 11.07 2.0299 1 4 1 8
45.40 9.01 1.9976 4 4 0 4
45.50 13.71 1.9935 2 4 1 8
46.15 39.42 1.9671 6 3 1 8
46.91 1.46 1.9369 3 4 1 8
48.03 8.67 1.8944 8 2 1 8
48.83 1.54 1.8651 4 4 1 8
48.92 1.20 1.8620 3 3 2 8
49.39 12.11 1.8451 7 0 2 4
50.45 5.97 1.8088 6 2 2 8
50.78 1.47 1.7980 4 3 2 8
50.94 6.67 1.7926 10 1 0 4
51.22 6.83 1.7836 5 4 1 8
52.48 15.73 1.7438 2 5 0 4
53.10 1.41 1.7247 5 3 2 8
53.60 7.15 1.7099 8 3 1 8
53.80 9.94 1.7039 7 2 2 8
54.37 7.37 1.6874 8 1 2 8
54.54 2.99 1.6824 1 4 2 8
54.81 4.06 1.6750 2 1 3 8
55.29 5.42 1.6615 2 4 2 8
55.58 4.50 1.6536 2 5 1 8
56.04 5.26 1.6410 3 1 3 8
56.52 1.17 1.6283 3 4 2 8
56.80 1.18 1.6208 3 5 1 8
56.95 20.98 1.6169 0 2 3 4
57.19 12.92 1.6106 1 2 3 8
57.50 10.57 1.6028 9 0 2 4
57.78 17.34 1.5956 9 3 1 8
57.87 1.39 1.5933 8 4 0 4
58.49 1.31 1.5781 4 5 1 8
58.52 2.74 1.5773 9 1 2 8
59.88 1.28 1.5447 5 1 3 8
60.29 9.30 1.5350 6 5 0 4
60.61 3.41 1.5278 5 5 1 8
60.72 10.08 1.5252 12 0 0 2
61.51 4.07 1.5076 9 2 2 8
62.20 31.50 1.4926 1 3 3 8
62.24 29.76 1.4916 10 3 1 8
62.43 1.14 1.4875 6 1 3 8
62.77 27.14 1.4803 0 6 0 2
62.83 1.35 1.4790 5 2 3 8
62.88 1.58 1.4780 6 4 2 8
62.88 8.40 1.4779 2 3 3 8
63.15 1.21 1.4724 6 5 1 8
65.41 12.01 1.4267 3 5 2 8
65.81 2.32 1.4191 7 4 2 8
65.82 1.05 1.4189 10 2 2 8
66.07 1.80 1.4141 7 5 1 8
66.71 15.66 1.4021 11 0 2 4
66.97 26.87 1.3973 11 3 1 8
67.36 1.53 1.3901 12 2 1 8
67.59 3.79 1.3861 5 3 3 8
67.65 6.09 1.3849 11 1 2 8
68.19 3.86 1.3752 7 2 3 8
68.62 5.52 1.3677 0 4 3 4
68.84 1.95 1.3638 1 4 3 8
68.94 2.32 1.3621 5 5 2 8
69.99 9.83 1.3443 6 3 3 8
70.57 1.60 1.3345 3 4 3 8
71.97 13.38 1.3121 12 3 1 8
72.08 1.63 1.3104 4 4 3 8
72.35 1.18 1.3060 9 1 3 8
72.61 1.16 1.3020 0 0 4 2
72.62 10.30 1.3019 12 1 2 8
72.77 1.28 1.2996 13 2 1 8
72.77 3.06 1.2995 7 3 3 8
72.82 5.47 1.2988 1 0 4 4
73.18 3.27 1.2934 14 1 0 4
73.72 3.76 1.2851 1 1 4 8
74.43 1.14 1.2747 10 5 0 4
74.45 12.70 1.2743 2 6 2 8
74.52 1.19 1.2734 3 0 4 4
75.50 7.42 1.2592 3 6 2 8
75.78 1.58 1.2552 14 1 1 8
75.99 6.72 1.2523 4 0 4 4
76.37 1.55 1.2471 10 1 3 8
76.68 1.40 1.2428 8 6 0 4
77.24 4.71 1.2352 8 5 2 8
77.60 2.13 1.2303 2 5 3 8
78.64 2.58 1.2166 3 5 3 8
78.75 1.99 1.2152 5 1 4 8
78.84 4.66 1.2140 5 6 2 8
80.76 7.15 1.1900 9 5 2 8
81.02 1.04 1.1868 6 1 4 8
81.38 2.25 1.1825 5 2 4 8
82.58 1.28 1.1683 5 7 1 8
83.39 1.12 1.1590 10 3 3 8
83.69 1.39 1.1556 7 1 4 8
83.78 2.62 1.1546 7 6 2 8
84.74 2.38 1.1439 16 0 0 2
85.88 2.90 1.1316 8 0 4 4
88.03 1.39 1.1095 12 2 3 8
88.21 1.36 1.1077 16 2 0 4
88.93 2.41 1.1006 11 5 2 8
89.34 1.84 1.0966 8 2 4 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.