Enstatite
Zhang J S, Dera P, Bass J D
American Mineralogist 97 (2012) 1070-1074
A new high-pressure phase transition in natural Fe-bearing orthoenstatite
Locality: San Carlos, Arizona, USA
Note: P = 12.66 GPa
_database_code_amcsd 0019068
CELL PARAMETERS: 17.8680 8.4910 5.0565 90.000 90.000 90.000
SPACE GROUP: Pbca
X-RAY WAVELENGTH: 1.541838
Cell Volume: 767.158
Density (g/cm3): 3.571
MAX. ABS. INTENSITY / VOLUME**2: 5.455037190
RIR: 0.497
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
14.39 2.45 6.1547 2 1 0 4
20.92 8.54 4.2455 0 2 0 2
21.04 2.41 4.2215 1 1 1 8
22.49 1.38 3.9533 4 1 0 4
22.76 9.10 3.9070 2 1 1 8
27.89 39.23 3.1989 1 2 1 8
28.66 16.65 3.1144 4 1 1 8
29.02 52.47 3.0773 4 2 0 4
29.23 83.30 3.0554 2 2 1 8
30.01 2.12 2.9780 6 0 0 2
31.34 57.46 2.8539 3 2 1 8
31.84 100.00 2.8102 6 1 0 4
32.44 35.15 2.7599 5 1 1 8
34.11 51.81 2.6288 4 2 1 8
35.51 1.62 2.5282 0 0 2 2
35.87 4.33 2.5033 1 0 2 4
36.58 10.44 2.4563 6 1 1 8
36.74 60.54 2.4465 1 3 1 8
36.95 80.10 2.4327 2 0 2 4
37.39 36.10 2.4050 5 2 1 8
37.62 3.03 2.3908 4 3 0 4
37.79 14.29 2.3805 2 3 1 8
38.49 1.13 2.3386 2 1 2 8
38.69 6.07 2.3273 3 0 2 4
39.50 7.21 2.2814 3 3 1 8
40.18 3.46 2.2445 3 1 2 8
40.38 1.31 2.2335 8 0 0 2
41.01 10.14 2.2008 7 1 1 8
41.02 4.95 2.2003 4 0 2 4
41.10 1.04 2.1961 6 2 1 8
41.79 3.96 2.1614 4 3 1 8
42.44 2.91 2.1299 4 1 2 8
43.87 36.21 2.0639 5 0 2 4
44.14 4.02 2.0516 6 3 0 4
44.39 4.11 2.0408 3 2 2 8
44.60 24.67 2.0318 5 3 1 8
45.16 6.57 2.0078 7 2 1 8
45.21 14.66 2.0055 5 1 2 8
45.67 4.67 1.9864 8 1 1 8
45.91 2.27 1.9767 8 2 0 4
46.49 1.75 1.9535 4 2 2 8
46.69 15.03 1.9456 1 4 1 8
47.42 8.71 1.9173 4 4 0 4
47.56 12.05 1.9119 2 4 1 8
47.85 36.74 1.9011 6 3 1 8
48.43 2.84 1.8795 6 1 2 8
48.99 1.98 1.8594 3 4 1 8
49.51 8.41 1.8410 8 2 1 8
50.83 6.08 1.7963 7 0 2 4
50.94 2.02 1.7927 4 4 1 8
52.12 6.38 1.7550 6 2 2 8
52.32 7.85 1.7485 10 1 0 4
53.37 5.98 1.7167 5 4 1 8
55.04 10.88 1.6683 2 5 0 4
55.07 1.52 1.6676 5 3 2 8
55.47 6.94 1.6566 8 3 1 8
55.55 6.41 1.6543 7 2 2 8
55.99 10.52 1.6423 8 1 2 8
56.62 1.01 1.6257 0 4 2 4
56.62 1.41 1.6256 2 1 3 8
56.87 1.61 1.6190 1 4 2 8
57.63 7.25 1.5994 2 4 2 8
57.89 7.15 1.5930 3 1 3 8
58.23 2.17 1.5843 2 5 1 8
58.89 1.37 1.5683 3 4 2 8
58.96 10.15 1.5666 0 2 3 4
59.17 9.90 1.5614 9 0 2 4
59.21 19.60 1.5606 1 2 3 8
59.35 2.54 1.5572 8 2 2 8
59.52 1.25 1.5532 7 4 1 8
59.76 12.12 1.5474 9 3 1 8
60.14 1.95 1.5387 8 4 0 4
60.26 1.91 1.5357 9 1 2 8
60.89 1.20 1.5215 11 1 1 8
61.20 1.19 1.5145 4 5 1 8
61.36 1.49 1.5109 10 3 0 4
62.36 8.09 1.4890 12 0 0 2
63.01 12.61 1.4752 6 5 0 4
63.37 1.62 1.4678 5 5 1 8
63.48 1.76 1.4655 9 2 2 8
64.35 35.37 1.4477 10 3 1 8
64.46 1.54 1.4454 6 1 3 8
64.56 43.04 1.4434 1 3 3 8
65.00 1.83 1.4348 5 2 3 8
65.27 1.51 1.4295 2 3 3 8
65.40 1.99 1.4269 6 4 2 8
66.02 25.99 1.4152 0 6 0 2
67.23 1.51 1.3925 2 5 2 8
67.50 1.22 1.3876 7 1 3 8
67.93 1.30 1.3799 10 2 2 8
68.38 11.71 1.3718 3 5 2 8
68.42 1.44 1.3712 7 4 2 8
68.66 1.49 1.3670 10 4 0 4
68.68 16.98 1.3666 11 0 2 4
68.90 1.23 1.3628 0 6 1 4
69.13 2.85 1.3589 1 6 1 8
69.23 25.97 1.3571 11 3 1 8
69.42 1.30 1.3538 12 2 1 8
69.69 3.58 1.3492 11 1 2 8
70.11 3.83 1.3421 5 3 3 8
70.54 7.28 1.3352 7 2 3 8
71.47 3.19 1.3200 0 4 3 4
71.69 3.74 1.3164 1 4 3 8
72.01 2.34 1.3114 5 5 2 8
72.59 4.01 1.3023 6 3 3 8
73.48 3.10 1.2887 3 4 3 8
73.86 1.47 1.2830 12 0 2 4
74.39 12.64 1.2752 12 3 1 8
74.72 2.05 1.2704 9 1 3 8
74.84 12.27 1.2686 12 1 2 8
75.03 1.48 1.2660 13 2 1 8
75.30 3.19 1.2621 14 1 0 4
75.38 6.04 1.2610 1 0 4 4
75.48 2.57 1.2596 7 3 3 8
76.04 2.14 1.2517 2 0 4 4
76.35 3.08 1.2473 1 1 4 8
77.55 1.56 1.2309 10 5 0 4
78.04 1.50 1.2245 14 1 1 8
78.10 1.15 1.2237 3 1 4 8
78.13 14.41 1.2232 2 6 2 8
78.66 5.26 1.2164 4 0 4 4
79.22 2.93 1.2092 3 6 2 8
79.87 1.15 1.2010 13 3 1 8
80.58 6.52 1.1921 8 5 2 8
81.57 3.03 1.1802 5 1 4 8
82.19 2.46 1.1729 3 5 3 8
82.38 1.24 1.1706 4 7 0 4
82.68 3.75 1.1672 5 6 2 8
84.24 5.15 1.1494 9 5 2 8
84.42 1.83 1.1474 5 2 4 8
86.51 1.29 1.1251 10 3 3 8
86.72 1.51 1.1229 7 1 4 8
86.99 1.31 1.1201 5 7 1 8
87.31 2.24 1.1168 16 0 0 2
87.82 1.29 1.1116 7 6 2 8
88.97 1.38 1.1001 8 0 4 4
89.07 1.35 1.0992 9 4 3 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.