Orthoclase Kimata M, Saito S, Shimizu M, Iida I, Matsui T Neues Jahrbuch fur Mineralogie, Abhandlungen 171 (1996) 199-213 Low-temperature structures of orthoclase and sanidine Note: T = 296 K Locality: Itrongay, Madagascar _database_code_amcsd 0020549 CELL PARAMETERS: 8.6000 13.0050 7.1930 90.000 116.030 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 722.883 Density (g/cm3): 2.557 MAX. ABS. INTENSITY / VOLUME**2: 6.045100203 RIR: 0.770 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.33 5.51 6.6433 1 1 0 4 13.62 7.59 6.5025 0 2 0 2 13.70 2.49 6.4634 0 0 1 2 15.09 9.57 5.8698 -1 1 1 4 19.36 1.70 4.5841 0 2 1 4 20.98 59.28 4.2343 -2 0 1 2 22.52 18.33 3.9477 1 1 1 4 23.02 4.89 3.8638 2 0 0 2 23.53 77.23 3.7807 1 3 0 4 24.59 16.14 3.6197 -1 3 1 4 25.10 11.48 3.5483 -2 2 1 4 25.71 51.05 3.4655 -1 1 2 4 26.84 100.00 3.3217 2 2 0 4 27.11 55.61 3.2890 -2 0 2 2 27.43 27.39 3.2513 0 4 0 2 27.60 78.17 3.2317 0 0 2 2 29.83 58.60 2.9952 1 3 1 4 30.46 8.17 2.9349 -2 2 2 4 30.78 24.75 2.9045 0 4 1 4 30.90 10.77 2.8940 0 2 2 4 32.00 1.52 2.7968 -3 1 1 4 32.35 20.85 2.7675 -1 3 2 4 34.38 20.24 2.6087 -3 1 2 4 34.71 2.92 2.5844 2 2 1 4 34.79 36.26 2.5787 -2 4 1 4 35.17 9.38 2.5519 1 1 2 4 35.53 9.62 2.5268 3 1 0 4 36.11 3.85 2.4877 2 4 0 4 37.17 8.47 2.4188 -1 5 1 4 37.64 10.81 2.3895 -3 3 1 4 38.77 6.22 2.3226 -1 1 3 4 39.73 2.58 2.2690 -3 3 2 4 40.40 1.00 2.2325 -2 2 3 4 40.75 1.31 2.2144 3 3 0 4 40.97 3.83 2.2029 1 5 1 4 41.67 24.80 2.1675 0 6 0 2 42.46 10.27 2.1288 2 4 1 4 42.56 3.57 2.1244 -4 0 1 2 42.71 5.08 2.1171 -4 0 2 2 43.70 2.50 2.0716 2 0 2 2 43.72 2.43 2.0704 3 1 1 4 44.07 4.97 2.0550 0 6 1 4 45.03 13.36 2.0131 -4 2 2 4 45.98 12.14 1.9738 2 2 2 4 46.41 3.49 1.9566 -3 3 3 4 47.04 10.67 1.9319 4 0 0 2 47.21 3.09 1.9254 -3 5 1 4 47.46 5.61 1.9156 -4 0 3 2 48.14 1.99 1.8904 2 6 0 4 48.20 1.53 1.8879 3 3 1 4 49.13 6.56 1.8544 1 1 3 4 49.20 2.39 1.8519 4 2 0 4 49.55 1.86 1.8397 1 5 2 4 49.61 1.87 1.8376 -4 2 3 4 49.82 3.85 1.8302 3 5 0 4 50.42 4.00 1.8098 -2 6 2 4 50.71 9.57 1.8001 0 6 2 4 50.79 22.07 1.7978 -2 0 4 2 50.84 9.75 1.7959 0 4 3 4 51.38 6.05 1.7784 -4 4 1 4 51.51 2.43 1.7741 -4 4 2 4 52.37 3.90 1.7471 2 4 2 4 53.27 1.73 1.7198 1 3 3 4 53.81 2.23 1.7035 -5 1 2 4 54.76 5.74 1.6764 -3 5 3 4 55.69 3.53 1.6505 -1 7 2 4 56.35 6.97 1.6326 3 5 1 4 56.46 1.40 1.6299 -5 1 3 4 56.62 1.94 1.6256 0 8 0 2 57.83 6.16 1.5943 -4 2 4 4 58.89 6.33 1.5682 0 2 4 4 59.28 1.47 1.5589 2 2 3 4 60.24 7.69 1.5363 -5 3 3 4 60.60 2.08 1.5280 0 6 3 4 60.94 1.05 1.5202 1 5 3 4 61.08 7.88 1.5172 -4 6 1 4 61.93 21.99 1.4984 2 8 0 4 62.75 3.28 1.4807 -5 1 4 4 63.75 3.03 1.4599 -1 7 3 4 63.87 1.11 1.4573 -2 8 2 4 63.95 3.69 1.4558 5 3 0 4 64.13 1.39 1.4522 0 8 2 4 64.26 3.95 1.4495 1 1 4 4 64.63 1.81 1.4422 4 6 0 4 64.75 8.87 1.4397 2 4 3 4 64.97 2.08 1.4354 -4 6 3 4 65.06 2.67 1.4337 -5 5 2 4 65.15 6.84 1.4319 -6 0 2 2 65.74 1.57 1.4204 1 9 0 4 66.38 6.91 1.4082 4 0 2 2 67.17 2.56 1.3936 -4 0 5 2 67.42 2.21 1.3890 -5 5 3 4 67.65 1.02 1.3850 -6 0 1 2 67.71 3.46 1.3837 -2 6 4 4 67.79 1.32 1.3824 1 3 4 4 67.96 1.13 1.3793 -6 2 3 4 68.52 1.16 1.3694 -1 1 5 4 68.91 2.47 1.3626 -4 2 5 4 69.38 2.72 1.3546 -6 2 1 4 70.20 5.38 1.3408 -1 9 2 4 70.76 2.68 1.3314 -6 0 4 2 71.94 5.75 1.3125 -1 3 5 4 72.17 2.21 1.3089 5 3 1 4 72.17 1.89 1.3089 -5 1 5 4 72.21 1.94 1.3082 -2 4 5 4 72.66 2.58 1.3013 2 0 4 2 72.71 1.53 1.3005 0 10 0 2 72.89 1.61 1.2977 0 8 3 4 73.04 1.51 1.2955 0 6 4 4 73.33 1.45 1.2910 -4 8 1 4 73.44 10.37 1.2894 -4 8 2 4 73.53 2.38 1.2879 6 0 0 2 74.01 2.33 1.2809 -4 4 5 4 74.14 11.01 1.2789 2 8 2 4 74.46 2.99 1.2742 -6 4 1 4 74.75 2.76 1.2701 -3 9 2 4 74.90 1.12 1.2679 0 2 5 4 75.34 1.10 1.2615 -5 7 2 4 75.52 3.24 1.2589 -5 3 5 4 75.69 3.42 1.2565 -3 5 5 4 76.27 1.02 1.2484 3 7 2 4 78.40 1.31 1.2198 3 5 3 4 78.54 1.09 1.2180 -6 0 5 2 78.83 1.24 1.2142 5 5 1 4 79.20 1.95 1.2094 -2 10 2 4 79.43 1.37 1.2065 0 10 2 4 80.37 1.25 1.1947 -6 6 2 4 80.51 1.21 1.1931 -2 6 5 4 81.72 1.07 1.1784 -7 -3 3 4 83.65 4.37 1.1561 -4 8 4 4 84.55 4.56 1.1460 0 8 4 4 85.02 1.26 1.1409 -2 10 3 4 86.42 3.86 1.1259 4 4 3 4 87.76 1.61 1.1122 -1 9 4 4 88.26 1.12 1.1072 6 6 0 4 88.99 2.05 1.1000 7 1 0 4 89.01 1.42 1.0998 6 4 1 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.