Orthoclase Angel R J, Ross N L, Zhao J, Sochalski-Kolbus L, Kruger H, Schmidt B C European Journal of Mineralogy 25 (2013) 597-614 Structural controls on the anisotropy of tetrahedral frameworks: the example of monoclinic feldspars Note: T = 900 K, Sample H003 Locality: Unknown _database_code_amcsd 0020544 CELL PARAMETERS: 8.6609 12.9770 7.2003 90.000 115.876 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 728.124 Density (g/cm3): 2.527 MAX. ABS. INTENSITY / VOLUME**2: 5.318354079 RIR: 0.685 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.25 6.72 6.6806 1 1 0 4 13.65 12.18 6.4885 0 2 0 2 13.67 4.96 6.4784 0 0 1 2 15.07 15.05 5.8780 -1 1 1 4 19.36 1.01 4.5845 0 2 1 4 20.86 66.77 4.2594 -2 0 1 2 22.41 20.52 3.9677 1 1 1 4 22.82 5.22 3.8963 2 0 0 2 23.52 81.73 3.7820 1 3 0 4 24.61 16.01 3.6167 -1 3 1 4 25.01 10.99 3.5607 -2 2 1 4 25.69 50.85 3.4683 -1 1 2 4 26.69 100.00 3.3403 2 2 0 4 27.05 52.97 3.2966 -2 0 2 2 27.49 28.25 3.2443 0 4 0 2 27.54 79.97 3.2392 0 0 2 2 29.77 57.64 3.0011 1 3 1 4 30.41 9.03 2.9390 -2 2 2 4 30.82 24.13 2.9008 0 4 1 4 30.85 10.98 2.8981 0 2 2 4 31.78 3.37 2.8160 -3 1 1 4 32.36 16.43 2.7667 -1 3 2 4 34.23 21.13 2.6197 -3 1 2 4 34.51 1.86 2.5991 2 2 1 4 34.76 33.43 2.5809 -2 4 1 4 35.02 8.79 2.5625 1 1 2 4 35.24 9.38 2.5470 3 1 0 4 36.02 4.64 2.4931 2 4 0 4 37.23 7.16 2.4150 -1 5 1 4 37.47 9.34 2.4000 -3 3 1 4 38.73 4.45 2.3251 -1 1 3 4 39.62 1.29 2.2749 -3 3 2 4 40.51 1.00 2.2269 3 3 0 4 40.97 2.19 2.2031 1 5 1 4 41.76 21.33 2.1628 0 6 0 2 42.21 2.49 2.1410 -4 0 1 2 42.32 8.00 2.1355 2 4 1 4 42.44 3.51 2.1297 -4 0 2 2 43.38 1.17 2.0858 3 1 1 4 43.43 1.97 2.0836 2 0 2 2 44.14 3.71 2.0515 0 6 1 4 44.56 1.03 2.0332 -4 2 1 4 44.79 10.90 2.0235 -4 2 2 4 45.73 10.70 1.9838 2 2 2 4 46.34 2.57 1.9593 -3 3 3 4 46.62 9.50 1.9481 4 0 0 2 47.10 2.38 1.9294 -3 5 1 4 47.27 3.68 1.9229 -4 0 3 2 48.12 2.27 1.8910 2 6 0 4 48.81 2.46 1.8659 4 2 0 4 48.94 4.28 1.8611 1 1 3 4 49.44 2.29 1.8436 -4 2 3 4 49.49 1.20 1.8417 1 5 2 4 49.66 3.71 1.8360 3 5 0 4 50.47 3.03 1.8084 -2 6 2 4 50.73 17.06 1.7996 -2 0 4 2 50.76 8.06 1.7987 0 6 2 4 50.79 7.94 1.7976 0 4 3 4 51.11 4.29 1.7870 -4 4 1 4 51.32 1.60 1.7804 -4 4 2 4 52.17 2.77 1.7532 2 4 2 4 53.10 1.57 1.7246 1 3 3 4 53.43 2.00 1.7149 -5 1 2 4 54.73 4.15 1.6772 -3 5 3 4 55.78 3.10 1.6481 -1 7 2 4 56.12 4.82 1.6388 3 5 1 4 56.15 1.75 1.6380 -5 1 3 4 57.71 4.16 1.5975 -4 2 4 4 58.67 1.07 1.5735 0 8 1 4 58.76 4.22 1.5714 0 2 4 4 59.97 4.90 1.5426 -5 3 3 4 60.59 1.13 1.5282 0 6 3 4 60.88 4.97 1.5216 -4 6 1 4 61.97 15.51 1.4975 2 8 0 4 62.52 1.83 1.4857 -5 1 4 4 63.44 2.56 1.4662 5 3 0 4 63.81 1.61 1.4586 -1 7 3 4 63.97 1.02 1.4555 -2 8 2 4 64.02 2.85 1.4543 1 1 4 4 64.22 1.21 1.4504 0 8 2 4 64.50 5.52 1.4448 2 4 3 4 64.62 4.28 1.4424 -6 0 2 2 64.76 2.82 1.4395 -5 5 2 4 64.88 1.33 1.4371 -4 6 3 4 65.75 1.30 1.4203 3 5 2 4 65.85 4.76 1.4183 4 0 2 2 67.03 1.27 1.3963 -6 0 1 2 67.06 1.94 1.3957 -4 0 5 2 67.57 1.16 1.3864 1 3 4 4 67.74 1.87 1.3834 -2 6 4 4 68.40 1.10 1.3715 -1 1 5 4 68.77 1.41 1.3650 -6 2 1 4 68.80 1.52 1.3645 -4 2 5 4 70.33 2.90 1.3385 -1 9 2 4 70.40 1.89 1.3374 -6 0 4 2 70.48 1.06 1.3361 5 5 0 4 71.58 1.32 1.3183 5 3 1 4 71.84 3.69 1.3141 -1 3 5 4 71.98 1.41 1.3119 -5 1 5 4 72.29 1.68 1.3070 2 0 4 2 72.82 1.30 1.2988 6 0 0 2 72.94 1.41 1.2970 0 8 3 4 72.98 1.29 1.2964 0 6 4 4 73.20 1.72 1.2929 -4 8 1 4 73.37 5.47 1.2904 -4 8 2 4 73.90 1.71 1.2825 -6 4 1 4 73.93 1.09 1.2821 -4 4 5 4 74.07 6.40 1.2800 2 8 2 4 74.80 1.79 1.2692 -3 9 2 4 75.35 1.91 1.2613 -5 3 5 4 75.66 2.25 1.2569 -3 5 5 4 79.35 1.04 1.2075 -2 10 2 4 83.64 2.32 1.1562 -4 8 4 4 84.54 2.53 1.1461 0 8 4 4 85.85 1.82 1.1320 4 4 3 4 88.06 1.01 1.1091 7 1 0 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.