Microcline Diffraction data computed using the structure from the paper listed below, along with the cell parameters refined from the powder pattern for R050054 Blasi A, De Pol Blasi C, Zanazzi P F The Canadian Mineralogist 25 (1987) 527-537 A re-examination of the Pellotsalo microcline: Mineralogical implications and genetic considerations _database_code_amcsd 0005216 CELL PARAMETERS: 8.577564 12.95745 7.217965 90.71569 115.9444 87.74273 SPACE GROUP: C-1 ATOM X Y Z OCCUPANCY ISO(B) K 0.28260 0.99280 0.13670 0.950 1.643 Na 0.28260 0.99280 0.13670 0.050 1.643 Al 0.01000 0.18770 0.21700 1.000 0.635 Si 0.00980 0.81960 0.23230 1.000 0.593 Si 0.71110 0.12040 0.34010 1.000 0.569 Si 0.70570 0.88560 0.35050 1.000 0.590 O 0.00070 0.14480 0.98290 1.000 1.014 O 0.63650 0.00550 0.28570 1.000 0.823 O 0.82120 0.14770 0.21990 1.000 1.253 O 0.83190 0.85730 0.24010 1.000 1.292 O 0.03530 0.32000 0.25110 1.000 0.955 O 0.03810 0.69550 0.27020 1.000 0.889 O 0.19030 0.12290 0.40550 1.000 1.095 O 0.17540 0.87450 0.41180 1.000 1.175 X-RAY WAVELENGTH: 1.541838 BOUNDS ON TWO THETA: 5.0 90.0 LIMITS IMPOSED ON THE INDICES ARE: +/- 7 +/- 11 +/- 5 MAX. ABS. INTENSITY / VOLUME**2: 4.550823908 The INTENSITY cut off value is 1.00 2-THETA INTENSITY D-SPACING H K L 13.17 7.39 6.7355 1 1 0 13.61 1.23 6.5157 -1 1 0 13.67 5.44 6.4904 0 0 1 13.70 6.29 6.4736 0 2 0 14.96 8.85 5.9318 -1 -1 1 15.29 4.41 5.8044 -1 1 1 19.33 4.12 4.5956 0 2 1 21.06 83.55 4.2221 -2 0 1 22.36 20.44 3.9796 1 1 1 22.67 8.89 3.9252 1 -1 1 23.09 7.06 3.8538 2 0 0 23.25 46.55 3.8277 1 3 0 24.02 46.92 3.7065 -1 3 0 24.37 15.20 3.6543 -1 -3 1 24.75 13.76 3.5994 -2 -2 1 24.99 6.74 3.5654 -1 3 1 25.56 38.91 3.4863 -1 -1 2 25.64 1.81 3.4766 -2 2 1 25.72 30.22 3.4651 -1 1 2 26.48 66.34 3.3678 2 2 0 27.11 74.00 3.2908 -2 0 2 27.39 61.60 3.2579 -2 2 0 27.50 100.00 3.2452 0 0 2 27.57 41.63 3.2368 0 4 0 29.51 32.94 3.0275 1 3 1 30.14 6.49 2.9659 -2 -2 2 30.24 41.52 2.9567 1 -3 1 30.76 7.86 2.9073 0 2 2 30.82 3.31 2.9022 -2 2 2 30.81 18.75 2.9027 0 4 1 30.90 5.91 2.8950 0 -2 2 30.95 13.60 2.8905 0 -4 1 32.16 10.25 2.7844 -1 -3 2 32.40 1.45 2.7641 -3 1 1 32.54 15.33 2.7522 -1 3 2 34.21 10.60 2.6218 -3 -1 2 34.27 20.86 2.6171 -2 -4 1 34.35 1.05 2.6115 2 2 1 34.69 14.14 2.5862 -3 1 2 34.95 9.56 2.5673 1 1 2 35.13 3.13 2.5550 2 -2 1 35.19 3.88 2.5505 1 -1 2 35.37 5.73 2.5384 3 1 0 35.59 26.38 2.5230 -2 4 1 35.55 1.96 2.5259 2 4 0 35.90 6.37 2.5021 -3 1 0 36.94 2.84 2.4338 -2 4 0 36.97 7.94 2.4320 -1 -5 1 37.07 10.02 2.4251 -3 -3 1 37.67 3.77 2.3879 -1 5 1 38.50 5.23 2.3383 -3 3 1 38.58 3.58 2.3338 -1 -1 3 38.66 4.22 2.3290 -1 1 3 39.18 1.82 2.2992 -3 -3 2 40.47 1.48 2.2290 -3 3 2 40.63 2.34 2.2207 1 5 1 41.54 2.93 2.1739 1 -5 1 41.86 28.85 2.1579 0 6 0 41.88 11.49 2.1570 2 4 1 42.71 4.59 2.1170 -4 0 1 42.84 6.25 2.1110 -4 0 2 43.20 4.35 2.0941 2 -4 1 43.52 1.38 2.0794 3 1 1 43.61 2.72 2.0751 2 0 2 43.99 1.83 2.0582 3 -1 1 44.16 2.45 2.0509 0 6 1 44.30 4.31 2.0444 0 -6 1 44.64 5.52 2.0298 -4 -2 2 45.59 8.41 1.9898 2 2 2 45.70 12.21 1.9850 -4 2 2 45.89 2.93 1.9773 -3 -3 3 46.25 6.53 1.9626 2 -2 2 46.40 2.84 1.9567 -3 -5 1 46.96 1.07 1.9348 -3 3 3 47.16 14.66 1.9269 4 0 0 47.51 8.73 1.9134 -4 0 3 47.50 1.03 1.9138 2 6 0 48.07 1.96 1.8926 -2 6 1 48.38 1.45 1.8810 -3 5 1 48.79 1.32 1.8662 4 2 0 48.85 5.37 1.8641 1 1 3 48.92 1.20 1.8616 3 -3 1 48.99 2.52 1.8592 3 5 0 49.05 4.08 1.8568 1 -1 3 49.13 1.37 1.8542 1 5 2 49.15 2.69 1.8532 -2 6 0 49.20 1.11 1.8515 -4 -2 3 49.88 1.51 1.8281 -4 2 0 49.90 1.47 1.8272 -2 -6 2 50.62 4.64 1.8031 0 4 3 50.59 28.09 1.8041 -2 0 4 50.56 4.04 1.8049 -4 -4 1 50.67 5.14 1.8013 0 6 2 50.72 2.18 1.7997 -4 -4 2 50.88 7.05 1.7943 0 -4 3 51.00 1.73 1.7904 -3 5 0 50.93 7.34 1.7925 0 -6 2 51.24 3.53 1.7827 -2 6 2 51.75 2.72 1.7660 2 4 2 52.58 3.49 1.7403 -4 4 1 52.64 1.32 1.7383 -4 4 2 52.77 1.72 1.7344 -1 -1 4 52.97 2.13 1.7284 2 -4 2 53.42 1.35 1.7149 1 -3 3 54.04 2.99 1.6965 -3 -5 3 54.29 1.37 1.6893 -5 1 2 55.49 4.28 1.6555 3 5 1 55.62 4.35 1.6521 -3 5 3 55.55 2.56 1.6539 -1 -7 2 56.13 1.47 1.6381 -1 7 2 56.86 1.58 1.6189 -5 1 3 56.88 2.73 1.6184 0 8 0 57.45 4.21 1.6037 3 -5 1 57.40 3.96 1.6050 -4 -2 4 58.21 3.93 1.5846 -4 2 4 58.56 3.70 1.5759 0 2 4 58.72 4.23 1.5720 0 -2 4 58.87 1.54 1.5684 0 -8 1 59.42 1.34 1.5550 2 -2 3 59.59 5.47 1.5511 -5 -3 3 59.97 5.17 1.5421 -4 -6 1 60.43 1.02 1.5314 1 5 3 60.76 1.69 1.5238 0 -6 3 61.19 3.96 1.5143 -5 3 3 61.26 14.84 1.5127 2 8 0 62.54 1.31 1.4848 -5 -1 4 62.66 5.01 1.4821 -4 6 1 63.04 3.56 1.4742 -5 1 4 63.12 11.71 1.4725 -2 8 0 63.27 2.20 1.4694 5 3 0 63.33 1.11 1.4680 -2 -8 2 63.48 1.47 1.4650 4 6 0 63.61 1.77 1.4623 -1 -7 3 63.89 4.11 1.4566 1 1 4 64.01 1.87 1.4540 -1 7 3 63.97 1.09 1.4549 -5 -5 2 63.94 2.19 1.4555 -4 -6 3 64.07 6.53 1.4528 2 4 3 64.08 1.43 1.4528 1 -1 4 64.15 1.71 1.4514 0 8 2 64.98 2.03 1.4347 -5 3 0 65.21 4.89 1.4302 2 -4 3 65.38 8.75 1.4270 -6 0 2 66.21 1.23 1.4111 -4 6 0 66.35 8.54 1.4084 4 0 2 66.36 1.12 1.4082 -5 -5 3 66.61 1.75 1.4034 -5 5 2 66.55 2.06 1.4046 -1 9 0 67.01 3.51 1.3961 -4 0 5 67.26 1.16 1.3914 1 3 4 67.22 2.53 1.3922 -2 -6 4 67.87 1.20 1.3804 -6 0 1 68.11 1.66 1.3761 -2 6 4 68.18 1.65 1.3750 -1 1 5 68.41 2.58 1.3709 -4 -2 5 68.86 1.85 1.3629 -5 5 3 68.97 2.41 1.3610 -6 -2 1 70.25 1.28 1.3393 -6 2 1 70.11 2.76 1.3417 -1 -9 2 70.76 3.93 1.3309 -1 9 2 70.88 3.23 1.3290 -6 0 4 71.44 1.50 1.3200 5 3 1 71.65 2.64 1.3165 -1 3 5 71.60 4.14 1.3174 -1 -3 5 71.72 1.42 1.3155 -2 -4 5 71.99 1.74 1.3111 -4 -8 1 72.22 1.05 1.3075 -2 4 5 72.16 4.82 1.3086 -4 -8 2 72.32 2.17 1.3060 -5 1 5 72.37 3.44 1.3052 2 0 4 72.70 1.11 1.3002 0 6 4 73.05 1.69 1.2947 0 10 0 73.11 1.31 1.2938 5 -3 1 73.13 1.07 1.2936 0 -6 4 73.19 1.34 1.2927 0 -8 3 73.29 5.91 1.2911 2 8 2 73.22 1.07 1.2922 -4 -4 5 73.48 2.21 1.2882 -6 -4 1 73.72 2.77 1.2846 6 0 0 73.76 2.21 1.2840 -3 -9 2 73.90 1.35 1.2819 -5 -7 2 74.58 2.31 1.2720 -4 4 5 74.61 1.25 1.2715 0 -2 5 74.81 2.41 1.2686 -5 -3 5 74.97 2.50 1.2663 -3 -5 5 75.30 8.00 1.2615 -4 8 2 75.28 7.07 1.2618 2 -8 2 75.97 1.78 1.2521 -6 4 1 76.12 1.64 1.2500 -3 5 5 76.14 1.44 1.2497 -5 3 5 78.55 1.10 1.2173 -6 0 5 79.24 1.08 1.2083 3 -5 3 79.35 1.49 1.2070 0 4 5 79.87 1.16 1.2004 0 -10 2 80.39 2.16 1.1939 -2 10 2 80.70 1.08 1.1901 -2 6 5 80.99 2.10 1.1866 -7 -3 3 81.64 1.14 1.1788 4 8 1 82.42 2.87 1.1696 -4 -8 4 84.24 2.75 1.1489 0 8 4 84.79 2.34 1.1429 0 -8 4 85.18 2.30 1.1386 -4 8 4 85.40 2.61 1.1362 4 4 3 86.61 1.10 1.1234 -5 -9 2 87.26 2.28 1.1167 4 -4 3 87.65 1.30 1.1127 -1 -9 4 88.87 1.14 1.1006 7 1 0 89.58 1.22 1.0936 -7 1 0 89.85 1.71 1.0911 1 5 5 89.85 1.71 1.0911 1 5 5 XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.