Enstatite
Hugh-Jones D A, Angel R J
American Mineralogist 79 (1994) 405-410
A compressional study of MgSiO3 orthoenstatite up to 8.5 GPa
Sample: P = 0 GPa
_database_code_amcsd 0001644
CELL PARAMETERS: 18.2330 8.8191 5.1802 90.000 90.000 90.000
SPACE GROUP: Pbca
X-RAY WAVELENGTH: 1.541838
Cell Volume: 832.969
Density (g/cm3): 3.202
MAX. ABS. INTENSITY / VOLUME**2: 5.784391013
RIR: 0.588
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
13.97 2.06 6.3386 2 1 0 4
20.14 11.58 4.4096 0 2 0 2
20.47 3.43 4.3384 1 1 1 8
22.16 2.65 4.0111 2 1 1 8
27.00 34.71 3.3022 1 2 1 8
27.97 20.11 3.1903 4 1 1 8
28.16 52.08 3.1693 4 2 0 4
28.32 100.00 3.1508 2 2 1 8
30.41 47.68 2.9391 3 2 1 8
31.13 93.85 2.8731 6 1 0 4
31.68 23.68 2.8248 5 1 1 8
31.99 2.86 2.7978 2 3 0 4
33.14 29.48 2.7035 4 2 1 8
35.45 46.41 2.5319 1 3 1 8
35.74 3.85 2.5125 6 1 1 8
36.05 65.52 2.4915 2 0 2 4
36.37 1.40 2.4705 4 3 0 4
36.37 28.31 2.4701 5 2 1 8
36.50 8.36 2.4617 2 3 1 8
37.75 7.25 2.3827 3 0 2 4
38.19 6.32 2.3567 3 3 1 8
39.16 1.33 2.3003 3 1 2 8
39.54 1.95 2.2791 8 0 0 2
40.07 5.47 2.2501 7 1 1 8
40.45 4.09 2.2299 4 3 1 8
41.38 2.29 2.1819 4 1 2 8
42.80 1.93 2.1129 6 3 0 4
42.82 29.54 2.1116 5 0 2 4
43.15 2.85 2.0963 3 2 2 8
43.22 21.07 2.0934 5 3 1 8
44.00 6.60 2.0581 7 2 1 8
44.10 13.33 2.0536 5 1 2 8
44.64 3.17 2.0301 8 1 1 8
44.76 1.09 2.0247 8 2 0 4
44.96 9.27 2.0162 1 4 1 8
45.71 5.96 1.9848 4 4 0 4
45.82 12.70 1.9802 2 4 1 8
46.41 26.60 1.9564 6 3 1 8
47.23 1.60 1.9243 3 4 1 8
48.26 5.45 1.8858 8 2 1 8
49.16 2.13 1.8534 4 4 1 8
49.22 1.92 1.8511 3 3 2 8
49.64 5.30 1.8366 7 0 2 4
50.73 5.88 1.7996 6 2 2 8
51.16 7.64 1.7855 10 1 0 4
51.55 7.55 1.7728 5 4 1 8
52.87 8.88 1.7317 2 5 0 4
53.89 8.15 1.7013 8 3 1 8
54.09 5.18 1.6954 7 2 2 8
54.38 1.03 1.6872 6 4 1 8
54.64 7.41 1.6797 8 1 2 8
54.92 1.74 1.6718 1 4 2 8
55.13 2.00 1.6660 2 1 3 8
55.67 5.38 1.6511 2 4 2 8
55.99 2.41 1.6424 2 5 1 8
56.37 4.06 1.6323 3 1 3 8
56.90 2.60 1.6183 3 4 2 8
57.30 17.34 1.6079 0 2 3 4
57.54 11.67 1.6016 1 2 3 8
57.59 1.23 1.6005 7 4 1 8
57.78 6.51 1.5957 9 0 2 4
58.09 11.43 1.5878 9 3 1 8
58.22 2.24 1.5846 8 4 0 4
58.81 2.22 1.5702 9 1 2 8
58.91 1.82 1.5678 4 5 1 8
60.71 6.44 1.5255 6 5 0 4
60.98 6.67 1.5194 12 0 0 2
61.04 2.06 1.5181 5 5 1 8
61.12 1.26 1.5163 4 2 3 8
61.83 3.18 1.5005 9 2 2 8
62.57 22.27 1.4845 10 3 1 8
62.60 27.10 1.4839 1 3 3 8
62.78 2.16 1.4800 6 1 3 8
63.20 1.06 1.4712 5 2 3 8
63.27 23.24 1.4699 0 6 0 2
63.28 1.68 1.4695 6 4 2 8
63.29 3.60 1.4694 2 3 3 8
65.88 8.49 1.4177 3 5 2 8
66.16 1.00 1.4124 10 2 2 8
66.23 1.07 1.4111 7 4 2 8
67.03 11.80 1.3961 11 0 2 4
67.32 23.69 1.3908 11 3 1 8
67.98 5.49 1.3790 11 1 2 8
68.01 1.99 1.3784 5 3 3 8
68.08 1.07 1.3772 3 6 1 8
68.59 3.11 1.3682 7 2 3 8
69.09 5.51 1.3594 0 4 3 4
69.31 2.57 1.3557 1 4 3 8
70.42 6.51 1.3370 6 3 3 8
71.06 1.67 1.3267 3 4 3 8
72.34 11.76 1.3062 12 3 1 8
72.57 1.43 1.3027 4 4 3 8
72.98 9.83 1.2963 12 1 2 8
73.23 1.84 1.2926 7 3 3 8
73.28 5.35 1.2918 1 0 4 4
73.51 2.82 1.2884 14 1 0 4
74.19 3.35 1.2782 1 1 4 8
74.91 2.31 1.2677 10 5 0 4
74.98 1.18 1.2666 3 0 4 4
75.03 12.09 1.2660 2 6 2 8
76.09 4.46 1.2510 3 6 2 8
76.46 3.63 1.2457 4 0 4 4
77.76 4.66 1.2281 8 5 2 8
78.17 1.36 1.2227 2 5 3 8
79.22 2.38 1.2092 3 5 3 8
79.24 2.33 1.2089 5 1 4 8
79.44 3.40 1.2064 5 6 2 8
81.31 4.80 1.1833 9 5 2 8
81.53 1.20 1.1806 6 1 4 8
81.91 2.19 1.1762 5 2 4 8
83.25 1.19 1.1605 5 7 1 8
83.90 2.23 1.1532 10 3 3 8
84.21 1.39 1.1497 7 1 4 8
84.41 1.30 1.1476 7 6 2 8
85.14 1.47 1.1396 16 0 0 2
86.42 1.42 1.1260 8 0 4 4
89.53 1.63 1.0947 11 5 2 8
89.92 1.11 1.0910 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.