Anorthoclase Harlow G E American Mineralogist 67 (1982) 975-996 The anorthoclase structures: The effects of temperature and composition Kakanui, Or = 13.8, T = 23 deg C feldspar Locality: Kakanui, New Zealand _database_code_amcsd 0000878 CELL PARAMETERS: 8.2168 12.9166 7.1270 92.754 116.357 90.239 SPACE GROUP: C-1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 676.720 Density (g/cm3): 2.597 MAX. ABS. INTENSITY / VOLUME**2: 4.791111160 RIR: 0.601 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.68 8.66 6.4719 -1 1 0 2 13.73 10.37 6.4482 0 2 0 2 13.89 5.57 6.3762 0 0 1 2 14.02 1.45 6.3150 1 1 0 2 15.18 5.27 5.8356 -1 -1 1 2 15.57 6.18 5.6913 -1 1 1 2 19.02 2.27 4.6657 0 -2 1 2 21.87 97.95 4.0642 -2 0 1 2 22.86 20.91 3.8905 1 -1 1 2 23.53 28.35 3.7802 1 1 1 2 23.67 47.26 3.7589 -1 3 0 2 24.27 35.05 3.6667 1 3 0 2 24.53 11.04 3.6284 -1 -3 1 2 25.64 15.60 3.4742 -1 -1 2 2 25.87 3.61 3.4445 -2 -2 1 2 26.30 20.58 3.3890 -1 1 2 2 27.56 46.04 3.2360 -2 2 0 2 27.67 57.74 3.2241 0 4 0 2 27.70 82.80 3.2203 -2 0 2 2 27.99 100.00 3.1881 0 0 2 2 28.26 39.95 3.1575 2 2 0 2 29.66 22.55 3.0116 1 -3 1 2 30.36 23.66 2.9440 0 -4 1 2 30.58 13.23 2.9233 0 -2 2 2 30.64 8.74 2.9178 -2 -2 2 2 31.24 24.30 2.8631 1 3 1 2 31.44 1.75 2.8456 -2 2 2 2 31.79 1.43 2.8148 0 4 1 2 31.86 9.48 2.8090 -1 -3 2 2 32.00 1.08 2.7967 0 2 2 2 33.45 11.11 2.6785 -1 3 2 2 35.37 2.14 2.5376 2 -2 1 2 35.45 5.50 2.5323 -3 -1 2 2 35.47 26.30 2.5308 -2 -4 1 2 35.61 17.13 2.5209 -2 4 1 2 35.63 4.33 2.5201 1 -1 2 2 35.66 2.51 2.5177 -3 1 2 2 36.53 2.52 2.4600 -2 4 0 2 36.56 2.65 2.4580 2 2 1 2 37.11 3.90 2.4227 -3 1 0 2 37.14 5.03 2.4207 -1 -5 1 2 37.51 3.49 2.3975 3 1 0 2 37.61 4.75 2.3915 2 4 0 2 37.98 4.25 2.3690 -1 5 1 2 38.79 1.04 2.3217 -1 -1 3 2 38.91 5.33 2.3145 -3 3 1 2 39.20 7.46 2.2981 -3 -3 1 2 39.53 2.87 2.2795 -1 1 3 2 40.19 1.48 2.2436 -2 4 2 2 40.60 3.82 2.2219 1 -5 1 2 40.90 1.22 2.2064 0 4 2 2 41.51 1.68 2.1756 -2 2 3 2 42.04 15.03 2.1494 0 6 0 2 42.61 5.55 2.1219 1 5 1 2 42.63 11.23 2.1208 2 -4 1 2 42.92 1.76 2.1071 -3 1 3 2 44.59 3.47 2.0321 -4 0 2 2 44.65 1.40 2.0296 2 4 1 2 44.79 2.76 2.0237 -4 0 1 2 45.16 1.20 2.0079 2 0 2 2 45.27 5.56 2.0033 0 6 1 2 45.39 1.20 1.9981 3 -1 1 2 45.99 1.14 1.9734 3 1 1 2 46.70 4.47 1.9452 2 -2 2 2 46.70 1.16 1.9452 -3 -3 3 2 46.82 4.32 1.9404 -4 -2 2 2 46.93 8.05 1.9359 -4 2 2 2 48.14 6.51 1.8901 2 2 2 2 48.33 1.17 1.8832 -3 5 1 2 48.43 3.94 1.8795 -2 6 0 2 49.00 11.29 1.8591 -4 0 3 2 49.54 10.87 1.8399 4 0 0 2 49.73 3.33 1.8334 2 6 0 2 49.78 3.13 1.8317 1 -1 3 2 49.83 3.92 1.8301 0 -6 2 2 50.07 4.34 1.8217 0 -4 3 2 50.29 2.82 1.8142 -2 -6 2 2 50.61 7.14 1.8037 1 1 3 2 50.74 2.19 1.7993 -1 7 0 2 51.24 1.12 1.7827 -4 2 0 2 51.34 24.01 1.7795 -2 0 4 2 51.88 2.11 1.7625 -2 6 2 2 52.08 2.06 1.7561 4 2 0 2 52.45 3.60 1.7445 2 -4 2 2 52.67 3.01 1.7379 0 6 2 2 52.90 2.35 1.7308 0 4 3 2 53.10 3.08 1.7247 -4 4 1 2 53.18 4.45 1.7222 -4 -4 2 2 53.39 3.32 1.7160 -4 4 2 2 53.81 2.70 1.7036 -4 -4 1 2 54.12 1.37 1.6945 -2 2 4 2 54.77 2.85 1.6761 -3 -5 3 2 55.00 1.59 1.6694 -1 -7 2 2 55.09 3.90 1.6669 2 4 2 2 56.38 1.14 1.6318 -3 -3 4 2 56.63 3.41 1.6252 -3 5 3 2 56.92 2.25 1.6176 3 -5 1 2 57.14 2.80 1.6121 0 8 0 2 58.02 1.13 1.5896 -5 1 1 2 58.66 2.77 1.5738 -4 -2 4 2 58.90 3.36 1.5679 0 -2 4 2 59.45 3.28 1.5547 3 5 1 2 59.62 2.37 1.5508 -4 2 4 2 60.14 1.29 1.5385 2 -2 3 2 60.44 1.48 1.5318 1 -7 2 2 60.61 1.49 1.5278 0 2 4 2 60.64 1.64 1.5270 -2 4 4 2 61.83 2.47 1.5006 -2 -8 1 2 62.21 8.36 1.4923 -2 8 0 2 62.25 5.23 1.4914 -5 -3 3 2 62.54 1.24 1.4852 -1 -7 3 2 62.62 5.11 1.4836 -4 6 1 2 62.74 2.60 1.4810 -5 3 3 2 63.08 1.56 1.4737 -4 6 2 2 63.16 1.59 1.4720 0 -8 2 2 63.22 3.99 1.4709 0 6 3 2 63.58 1.74 1.4635 -4 -6 1 2 63.68 6.75 1.4614 2 8 0 2 64.54 1.35 1.4439 -5 -1 4 2 64.87 4.79 1.4373 2 -4 3 2 64.91 1.82 1.4367 -5 1 4 2 65.15 1.57 1.4318 1 -1 4 2 65.17 2.11 1.4316 2 6 2 2 65.88 1.22 1.4178 -4 6 0 2 66.05 2.04 1.4144 1 1 4 2 66.58 1.72 1.4045 -2 -6 4 2 66.59 1.54 1.4044 4 4 1 2 66.87 3.09 1.3991 1 9 0 2 67.24 2.16 1.3924 -4 6 3 2 67.76 1.61 1.3829 -5 -3 4 2 67.83 3.21 1.3816 1 -3 4 2 67.89 1.01 1.3806 5 3 0 2 68.00 2.67 1.3786 2 4 3 2 68.01 2.16 1.3785 4 6 0 2 68.38 3.93 1.3720 -4 0 5 2 68.39 1.06 1.3717 1 -9 1 2 68.69 6.35 1.3664 -6 0 2 2 69.13 1.16 1.3588 2 8 1 2 69.28 1.01 1.3562 -5 -5 3 2 69.41 6.33 1.3541 4 0 2 2 69.49 2.20 1.3526 -4 -2 5 2 69.52 5.48 1.3521 -1 -9 2 2 69.80 1.94 1.3474 -1 1 5 2 70.05 1.58 1.3432 -5 5 3 2 71.49 3.33 1.3197 -1 -3 5 2 72.26 2.02 1.3075 -1 9 2 2 73.42 1.49 1.2896 0 10 0 2 73.44 3.75 1.2893 2 -8 2 2 73.57 1.32 1.2874 -6 0 4 2 74.04 1.35 1.2804 -4 -4 5 2 74.13 1.55 1.2791 -1 3 5 2 74.68 1.76 1.2710 2 0 4 2 74.79 1.23 1.2694 -4 8 1 2 75.07 5.44 1.2654 -4 -8 2 2 75.33 1.69 1.2617 -6 4 2 2 75.41 4.02 1.2605 -4 8 2 2 76.06 1.10 1.2513 0 8 3 2 76.10 1.57 1.2507 -6 -4 3 2 76.50 1.77 1.2452 -4 4 5 2 76.54 2.09 1.2447 -5 -3 5 2 77.70 1.16 1.2290 4 4 2 2 77.75 1.33 1.2284 -6 4 1 2 77.84 5.04 1.2271 2 8 2 2 77.88 3.11 1.2266 6 0 0 2 78.12 1.08 1.2234 -5 3 5 2 78.39 2.21 1.2199 -3 5 5 2 79.13 1.37 1.2104 -2 -10 2 2 80.05 1.10 1.1987 6 2 0 2 82.01 1.15 1.1750 -3 9 3 2 82.74 2.09 1.1664 0 -8 4 2 82.93 1.86 1.1643 3 5 3 2 83.11 1.20 1.1622 1 -7 4 2 83.52 1.24 1.1575 -4 -8 4 2 83.53 1.74 1.1575 -6 4 0 2 83.71 1.69 1.1554 -2 6 5 2 84.03 1.39 1.1518 -5 -7 4 2 85.50 1.63 1.1357 6 4 0 2 86.28 1.23 1.1274 -3 -9 4 2 86.82 1.17 1.1218 -4 8 4 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.