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 = 3.27 GPa CELL PARAMETERS: 18.1045 8.7181 5.1327 90.000 90.000 90.000 SPACE GROUP: Pbca X-RAY WAVELENGTH: 1.541838 MAX. ABS. INTENSITY / VOLUME**2: 5.542439424 2-THETA INTENSITY D-SPACING H K L 14.10 2.07 6.2794 2 1 0 20.37 12.58 4.3590 0 2 0 20.67 4.37 4.2967 1 1 1 22.13 1.03 4.0170 4 1 0 22.37 2.97 3.9740 2 1 1 27.29 38.19 3.2680 1 2 1 28.21 20.00 3.1634 4 1 1 28.43 49.01 3.1397 4 2 0 28.62 96.96 3.1191 2 2 1 29.61 1.14 3.0174 6 0 0 30.72 51.04 2.9106 3 2 1 31.37 100.00 2.8515 6 1 0 31.94 27.56 2.8018 5 1 1 32.36 2.33 2.7669 2 3 0 33.46 35.96 2.6784 4 2 1 35.32 1.18 2.5409 1 0 2 35.85 51.74 2.5045 1 3 1 36.03 4.59 2.4926 6 1 1 36.39 73.73 2.4690 2 0 2 36.71 29.83 2.4481 5 2 1 36.75 2.11 2.4454 4 3 0 36.91 9.10 2.4356 2 3 1 38.10 5.81 2.3617 3 0 2 38.60 7.84 2.3323 3 3 1 39.53 2.42 2.2795 3 1 2 39.83 2.47 2.2631 8 0 0 40.40 7.33 2.2327 7 1 1 40.40 1.91 2.2325 4 0 2 40.88 4.05 2.2076 4 3 1 41.77 2.15 2.1627 4 1 2 43.21 32.93 2.0938 5 0 2 43.22 2.09 2.0931 6 3 0 43.59 2.91 2.0765 3 2 2 43.66 22.41 2.0733 5 3 1 44.39 6.40 2.0409 7 2 1 44.50 14.33 2.0359 5 1 2 45.00 3.65 2.0147 8 1 1 45.14 1.32 2.0085 8 2 0 45.49 11.69 1.9939 1 4 1 45.66 1.26 1.9870 4 2 2 46.23 6.85 1.9637 4 4 0 46.36 12.67 1.9586 2 4 1 46.88 30.82 1.9382 6 3 1 47.67 1.80 1.9075 6 1 2 47.78 1.99 1.9037 3 4 1 48.68 6.58 1.8704 8 2 1 49.71 2.69 1.8341 4 4 1 49.75 1.53 1.8328 3 3 2 50.07 5.06 1.8217 7 0 2 51.21 6.17 1.7837 6 2 2 51.56 7.77 1.7726 10 1 0 52.12 7.37 1.7548 5 4 1 53.52 9.18 1.7121 2 5 0 54.41 8.29 1.6864 8 3 1 54.60 5.31 1.6808 7 2 2 54.96 1.01 1.6706 6 4 1 55.12 9.31 1.6661 8 1 2 55.55 1.62 1.6543 1 4 2 55.68 1.80 1.6507 2 1 3 56.30 6.06 1.6340 2 4 2 56.67 2.40 1.6242 2 5 1 56.93 5.16 1.6175 3 1 3 57.54 2.35 1.6017 3 4 2 57.90 14.47 1.5926 0 2 3 58.15 15.14 1.5865 1 2 3 58.20 1.52 1.5852 7 4 1 58.28 7.95 1.5832 9 0 2 58.34 1.25 1.5817 8 2 2 58.64 11.64 1.5743 9 3 1 58.82 2.32 1.5699 8 4 0 59.33 2.49 1.5577 9 1 2 59.61 1.64 1.5510 4 5 1 59.97 1.23 1.5425 11 1 1 61.41 8.66 1.5097 6 5 0 61.46 7.37 1.5087 12 0 0 61.75 1.34 1.5023 4 2 3 61.75 1.90 1.5022 5 5 1 62.40 2.54 1.4881 9 2 2 63.16 28.11 1.4721 10 3 1 63.28 35.90 1.4695 1 3 3 63.40 2.35 1.4671 6 1 3 63.85 1.45 1.4578 5 2 3 63.98 1.91 1.4553 6 4 2 63.98 2.35 1.4552 2 3 3 64.09 26.32 1.4530 0 6 0 66.38 1.28 1.4082 7 1 3 66.68 10.10 1.4027 3 5 2 66.78 1.08 1.4009 10 2 2 66.95 1.14 1.3978 7 4 2 67.15 1.51 1.3939 1 6 1 67.22 1.15 1.3927 10 4 0 67.28 1.01 1.3916 7 5 1 67.62 14.25 1.3854 11 0 2 67.95 25.99 1.3794 11 3 1 68.28 1.00 1.3737 12 2 1 68.59 5.03 1.3683 11 1 2 68.74 2.73 1.3655 5 3 3 68.95 1.08 1.3620 3 6 1 69.29 4.53 1.3561 7 2 3 69.90 4.84 1.3458 0 4 3 70.12 3.50 1.3421 1 4 3 70.25 1.11 1.3399 5 5 2 71.18 5.67 1.3247 6 3 3 71.88 2.32 1.3135 3 4 3 73.03 12.99 1.2956 12 3 1 73.40 1.26 1.2900 4 4 3 73.47 1.01 1.2889 9 1 3 73.64 11.25 1.2864 12 1 2 73.77 1.14 1.2844 13 2 1 74.01 1.95 1.2809 7 3 3 74.07 6.15 1.2800 1 0 4 74.12 3.16 1.2792 14 1 0 75.00 3.31 1.2664 1 1 4 75.74 2.53 1.2559 10 5 0 75.99 14.08 1.2523 2 6 2 76.79 1.16 1.2412 14 1 1 77.06 3.99 1.2375 3 6 2 77.29 4.13 1.2345 4 0 4 78.39 1.22 1.2199 13 3 1 78.67 5.87 1.2162 8 5 2 79.88 1.13 1.2008 4 7 0 80.11 3.06 1.1980 5 1 4 80.19 2.68 1.1969 3 5 3 80.45 3.96 1.1937 5 6 2 82.25 5.28 1.1721 9 5 2 82.42 1.00 1.1702 6 1 4 82.83 2.14 1.1654 5 2 4 84.38 1.43 1.1479 5 7 1 84.81 2.17 1.1432 10 3 3 85.14 1.71 1.1396 7 1 4 85.48 1.34 1.1359 7 6 2 85.89 1.75 1.1315 16 0 0 87.14 1.14 1.1186 9 4 3 87.36 1.38 1.1162 8 0 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.