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 = 14.26 GPa
_database_code_amcsd 0019069
CELL PARAMETERS: 17.8700 8.5260 4.9485 90.000 92.880 90.000
SPACE GROUP: P2_1/c
X-RAY WAVELENGTH: 1.541838
Cell Volume: 752.999
Density (g/cm3): 3.645
MAX. ABS. INTENSITY / VOLUME**2: 5.725366835
RIR: 0.512
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
14.37 2.24 6.1646 2 1 0 4
20.84 6.13 4.2630 0 2 0 2
21.58 8.54 4.1178 1 1 1 4
22.67 3.57 3.9230 -2 1 1 4
27.63 1.42 3.2281 0 2 1 4
27.93 22.93 3.1949 -1 2 1 4
28.26 9.32 3.1584 1 2 1 4
28.27 2.62 3.1564 -4 1 1 4
28.97 50.60 3.0823 4 2 0 4
29.11 12.24 3.0679 -2 2 1 4
29.56 2.81 3.0222 4 1 1 4
29.74 23.75 3.0042 2 2 1 4
31.08 34.54 2.8771 -3 2 1 4
31.86 100.00 2.8086 6 1 0 4
31.95 11.85 2.8007 -5 1 1 4
31.97 17.33 2.7990 3 2 1 4
33.39 16.53 2.6834 5 1 1 4
33.73 40.72 2.6571 -4 2 1 4
34.83 37.04 2.5755 4 2 1 4
36.02 10.33 2.4932 -6 1 1 4
36.36 1.04 2.4711 0 0 2 2
36.45 2.23 2.4647 -1 0 2 2
36.70 9.12 2.4489 -1 3 1 4
36.93 24.97 2.4343 -5 2 1 4
36.96 55.37 2.4323 1 3 1 4
36.97 7.51 2.4312 1 0 2 2
37.27 32.65 2.4129 -2 0 2 2
37.52 1.10 2.3970 4 3 0 4
37.58 7.66 2.3935 6 1 1 4
37.63 10.33 2.3903 -2 3 1 4
38.14 9.82 2.3597 2 3 1 4
38.20 10.38 2.3561 5 2 1 4
38.28 47.09 2.3513 2 0 2 2
38.75 2.14 2.3238 -3 0 2 2
39.23 22.71 2.2967 -3 3 1 4
40.22 3.41 2.2420 -3 1 2 4
40.39 1.74 2.2330 -7 1 1 4
40.43 1.69 2.2309 8 0 0 2
41.42 3.38 2.1800 -4 3 1 4
41.64 5.15 2.1688 3 1 2 4
42.04 4.52 2.1492 7 1 1 4
42.26 1.10 2.1387 -4 1 2 4
42.35 7.63 2.1343 4 3 1 4
42.71 7.27 2.1171 4 0 2 2
43.48 7.42 2.0813 -5 0 2 2
44.07 2.22 2.0549 6 3 0 4
44.14 13.26 2.0518 -5 3 1 4
44.40 1.67 2.0404 -3 2 2 4
44.83 4.81 2.0219 -5 1 2 4
45.01 2.03 2.0141 -8 1 1 4
45.24 11.31 2.0043 5 3 1 4
45.69 14.79 1.9856 5 0 2 2
45.71 1.56 1.9847 3 2 2 4
45.91 1.22 1.9766 8 2 0 4
46.08 7.05 1.9696 7 2 1 4
46.29 1.52 1.9615 -4 2 2 4
46.39 1.39 1.9572 0 4 1 4
46.58 5.20 1.9498 -1 4 1 4
46.59 2.07 1.9495 -6 0 2 2
46.74 1.69 1.9436 8 1 1 4
46.79 4.53 1.9414 1 4 1 4
46.99 3.40 1.9339 5 1 2 4
47.26 8.12 1.9233 4 4 0 4
47.32 18.11 1.9212 -6 3 1 4
47.35 1.21 1.9198 -2 4 1 4
47.77 1.48 1.9039 2 4 1 4
47.86 2.50 1.9005 -6 1 2 4
48.57 10.52 1.8745 6 3 1 4
48.69 2.95 1.8703 -3 4 1 4
48.84 1.51 1.8648 0 3 2 4
48.86 4.25 1.8641 -8 2 1 4
49.33 1.00 1.8475 1 3 2 4
50.10 8.84 1.8208 -7 0 2 2
50.49 3.99 1.8077 8 2 1 4
50.55 3.14 1.8056 -4 4 1 4
50.72 1.78 1.7999 5 2 2 4
50.89 1.16 1.7943 -7 3 1 4
51.55 2.08 1.7729 -6 2 2 4
52.38 8.01 1.7469 10 1 0 4
52.88 2.83 1.7315 7 0 2 2
52.90 6.37 1.7308 -5 4 1 4
53.89 2.94 1.7013 6 2 2 4
54.04 1.06 1.6969 7 1 2 4
54.81 9.95 1.6749 2 5 0 4
54.83 1.98 1.6744 -7 2 2 4
55.12 2.19 1.6662 -8 1 2 4
56.32 1.67 1.6335 8 3 1 4
57.71 3.46 1.5975 -2 4 2 4
58.10 8.14 1.5878 8 1 2 4
58.17 4.61 1.5860 -9 0 2 2
58.38 1.27 1.5807 -3 1 3 4
59.06 8.81 1.5641 -9 3 1 4
60.01 5.37 1.5417 3 1 3 4
60.03 1.44 1.5411 8 4 0 4
60.20 5.39 1.5372 -1 2 3 4
60.22 1.60 1.5367 0 2 3 4
60.67 2.08 1.5264 -2 2 3 4
60.68 3.10 1.5262 9 3 1 4
60.74 11.04 1.5249 1 2 3 4
61.34 1.20 1.5114 10 3 0 4
61.40 7.54 1.5100 9 0 2 2
61.73 1.35 1.5026 2 2 3 4
61.79 1.14 1.5014 -5 1 3 4
62.44 8.58 1.4873 12 0 0 2
62.81 13.99 1.4794 6 5 0 4
63.61 20.34 1.4629 -10 3 1 4
64.81 2.85 1.4386 -6 4 2 4
65.32 18.14 1.4285 10 3 1 4
65.47 47.38 1.4257 -1 3 3 4
65.71 28.75 1.4210 0 6 0 2
65.98 4.01 1.4159 1 3 3 4
66.10 2.48 1.4135 10 0 2 2
66.44 1.24 1.4071 -9 4 1 4
67.12 1.03 1.3945 10 1 2 4
67.44 7.54 1.3887 -11 0 2 2
67.48 3.60 1.3880 5 2 3 4
67.90 1.92 1.3804 2 5 2 4
68.22 3.87 1.3748 -3 5 2 4
68.44 14.42 1.3709 -11 3 1 4
68.60 1.09 1.3680 -12 2 1 4
68.73 1.18 1.3657 0 6 1 4
68.88 1.06 1.3631 -1 6 1 4
69.05 1.09 1.3603 1 6 1 4
69.22 3.58 1.3574 3 5 2 4
69.99 7.21 1.3443 -7 2 3 4
70.01 1.68 1.3439 -5 3 3 4
70.19 1.68 1.3409 4 3 3 4
70.26 12.75 1.3397 11 3 1 4
70.97 1.01 1.3280 4 5 2 4
71.09 5.53 1.3261 11 0 2 2
71.53 4.18 1.3190 -5 5 2 4
72.47 1.52 1.3043 5 3 3 4
72.50 1.63 1.3038 -1 4 3 4
72.51 3.64 1.3036 -12 0 2 2
72.93 1.58 1.2972 -2 4 3 4
72.99 1.35 1.2963 1 4 3 4
73.16 1.79 1.2936 5 5 2 4
73.49 3.18 1.2886 -12 1 2 4
73.56 6.71 1.2876 -12 3 1 4
73.80 1.60 1.2840 -3 4 3 4
74.16 1.02 1.2786 -13 2 1 4
75.25 1.18 1.2628 3 4 3 4
75.39 3.19 1.2608 14 1 0 4
75.49 3.67 1.2594 12 3 1 4
77.34 5.38 1.2338 12 1 2 4
77.41 1.32 1.2329 10 5 0 4
77.45 1.52 1.2323 -2 0 4 2
77.86 1.00 1.2268 1 6 2 4
78.04 5.62 1.2244 -2 6 2 4
78.07 1.17 1.2241 -1 1 4 4
78.25 1.44 1.2217 7 3 3 4
78.41 1.06 1.2197 -2 1 4 4
78.68 5.94 1.2162 2 6 2 4
78.77 1.90 1.2150 7 5 2 4
78.98 1.00 1.2122 -13 3 1 4
79.66 3.48 1.2035 -8 5 2 4
80.92 1.02 1.1880 9 2 3 4
81.07 1.90 1.1862 3 1 4 4
81.60 1.18 1.1798 -7 4 3 4
81.95 1.34 1.1757 4 0 4 2
82.02 1.44 1.1748 -5 1 4 4
82.18 1.53 1.1730 8 5 2 4
83.18 1.22 1.1613 -9 5 2 4
83.69 1.93 1.1556 5 6 2 4
83.83 1.59 1.1540 3 5 3 4
86.97 1.40 1.1202 -7 6 2 4
87.44 2.09 1.1155 16 0 0 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.