Pargasite Hawthorne F C, Oberti R, Sardone N The Canadian Mineralogist 34 (1996) 577-593 Sodium at the A site in clinoamphiboles: the effects of composition on patterns of order Sample: A11 - FE229 N.18 _database_code_amcsd 0005496 CELL PARAMETERS: 9.8540 17.9310 5.2820 90.000 105.330 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 900.080 Density (g/cm3): 3.131 MAX. ABS. INTENSITY / VOLUME**2: 4.801974402 RIR: 0.499 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.87 47.26 8.9655 0 2 0 2 10.54 70.22 8.3969 1 1 0 4 17.53 2.93 5.0595 1 3 0 4 18.14 19.61 4.8913 -1 1 1 4 19.81 16.51 4.4827 0 4 0 2 21.16 4.02 4.1985 2 2 0 4 21.95 1.31 4.0495 -2 0 1 2 22.43 8.37 3.9640 1 1 1 4 22.96 22.39 3.8726 -1 3 1 4 24.11 1.21 3.6905 -2 2 1 4 26.52 64.38 3.3610 1 3 1 4 27.35 57.72 3.2607 2 4 0 4 28.62 79.39 3.1195 3 1 0 4 28.89 1.50 3.0909 2 0 1 2 29.43 4.46 3.0354 -3 1 1 4 29.73 1.50 3.0050 -2 4 1 4 30.50 12.11 2.9305 -1 5 1 4 30.59 62.68 2.9221 2 2 1 4 31.98 21.56 2.7990 3 3 0 4 32.71 34.20 2.7378 -3 3 1 4 33.32 100.00 2.6891 1 5 1 4 34.80 76.66 2.5777 0 6 1 4 35.24 10.19 2.5470 0 0 2 2 35.31 78.07 2.5421 -2 0 2 2 36.68 1.16 2.4501 0 2 2 4 36.75 2.44 2.4457 -2 2 2 4 37.29 1.33 2.4112 -4 0 1 2 37.40 4.44 2.4046 -2 6 1 4 37.87 1.05 2.3758 4 0 0 2 37.90 8.31 2.3742 3 5 0 4 38.53 45.28 2.3365 -3 5 1 4 38.67 24.50 2.3284 -4 2 1 4 39.39 15.51 2.2876 -1 7 1 4 39.42 18.87 2.2859 -3 1 2 4 40.22 2.17 2.2420 3 3 1 4 40.74 2.23 2.2145 0 4 2 4 40.81 9.79 2.2113 -2 4 2 4 41.68 4.08 2.1671 1 7 1 4 42.02 7.05 2.1504 -3 3 2 4 42.06 47.39 2.1485 2 6 1 4 42.51 4.72 2.1266 -1 5 2 4 44.14 1.69 2.0516 0 8 1 4 44.59 26.53 2.0323 2 0 2 2 44.70 2.76 2.0272 2 8 0 4 44.76 19.72 2.0247 -4 0 2 2 45.22 16.63 2.0052 3 5 1 4 45.54 5.23 1.9918 3 7 0 4 46.09 3.08 1.9694 -3 7 1 4 46.58 3.21 1.9499 1 9 0 4 46.86 2.91 1.9388 -3 5 2 4 48.14 9.92 1.8901 5 1 0 4 48.51 3.91 1.8766 -4 6 1 4 49.11 10.62 1.8550 -1 9 1 4 49.23 1.98 1.8509 2 4 2 4 49.39 6.05 1.8453 -4 4 2 4 49.58 5.71 1.8387 -1 7 2 4 50.38 3.94 1.8113 5 3 0 4 50.93 2.67 1.7931 0 10 0 2 51.92 2.14 1.7611 3 1 2 4 52.13 5.36 1.7545 -5 1 2 4 52.42 1.12 1.7454 -1 1 3 4 54.23 1.83 1.6914 0 10 1 4 54.53 8.17 1.6828 -1 3 3 4 54.54 1.27 1.6826 0 8 2 4 54.59 5.40 1.6812 -2 8 2 4 54.88 3.26 1.6728 -3 9 1 4 55.04 10.23 1.6684 0 2 3 4 56.04 34.39 1.6410 4 6 1 4 56.44 5.54 1.6304 4 8 0 4 57.35 13.58 1.6066 1 11 0 4 58.25 6.21 1.5839 6 0 0 2 58.59 26.64 1.5755 -1 5 3 4 59.24 1.15 1.5597 6 2 0 4 59.41 1.36 1.5558 -5 7 1 4 59.61 1.69 1.5510 2 10 1 4 59.85 10.09 1.5455 4 0 2 2 60.08 16.32 1.5399 -6 0 2 2 60.67 1.34 1.5264 5 7 0 4 60.82 1.37 1.5230 4 2 2 4 61.32 35.94 1.5118 -2 6 3 4 61.43 4.07 1.5093 1 9 2 4 61.53 1.19 1.5072 -3 9 2 4 61.74 6.60 1.5025 -4 8 2 4 62.11 5.71 1.4945 5 5 1 4 62.12 17.15 1.4942 0 12 0 2 63.49 2.33 1.4653 -2 10 2 4 63.69 1.22 1.4611 1 5 3 4 63.69 4.12 1.4611 4 4 2 4 63.74 1.86 1.4601 2 2 3 4 63.92 2.69 1.4564 -6 4 2 4 64.26 7.51 1.4494 3 11 0 4 64.38 3.96 1.4471 -1 7 3 4 64.70 1.26 1.4407 -3 11 1 4 64.80 1.33 1.4388 -4 10 1 4 64.84 45.21 1.4380 -6 6 1 4 65.15 1.73 1.4318 -5 3 3 4 65.18 1.31 1.4312 4 10 0 4 66.43 1.60 1.4074 -4 6 3 4 67.19 2.17 1.3933 6 2 1 4 68.84 7.00 1.3639 -5 5 3 4 69.25 14.21 1.3567 5 1 2 4 69.43 2.60 1.3538 7 1 0 4 70.71 9.75 1.3323 1 11 2 4 70.78 2.75 1.3312 -1 13 1 4 70.80 5.82 1.3309 -3 11 2 4 71.06 4.22 1.3267 5 3 2 4 71.09 9.08 1.3261 2 6 3 4 71.23 1.23 1.3239 7 3 0 4 71.23 1.62 1.3238 -6 8 1 4 71.31 1.00 1.3225 -7 3 2 4 71.45 1.83 1.3203 -5 9 2 4 71.69 2.25 1.3164 -1 9 3 4 72.08 9.63 1.3104 -7 5 1 4 72.35 1.52 1.3061 1 13 1 4 72.41 6.99 1.3051 -1 1 4 4 72.50 1.92 1.3038 -3 1 4 4 73.17 1.44 1.2935 6 8 0 4 73.34 1.58 1.2909 -3 9 3 4 73.48 3.90 1.2888 0 12 2 4 73.52 15.72 1.2882 -2 12 2 4 74.18 3.36 1.2783 -1 3 4 4 74.27 2.50 1.2771 -3 3 4 4 74.37 1.97 1.2755 6 6 1 4 74.51 3.71 1.2735 0 0 4 2 74.68 5.58 1.2710 -4 0 4 2 75.10 1.27 1.2649 4 12 0 4 77.35 1.14 1.2337 -7 7 1 4 77.40 1.49 1.2329 0 10 3 4 78.00 1.66 1.2250 0 4 4 4 78.08 1.88 1.2240 4 2 3 4 78.29 1.74 1.2212 -2 14 1 4 78.41 1.24 1.2197 -8 2 1 4 80.20 10.60 1.1969 -5 11 2 4 80.93 3.05 1.1879 8 0 0 2 81.32 1.14 1.1832 2 14 1 4 82.93 1.93 1.1642 -8 4 2 4 83.65 6.18 1.1560 2 0 4 2 84.98 1.88 1.1413 2 10 3 4 86.81 2.49 1.1219 7 9 0 4 87.38 3.74 1.1161 -6 4 4 4 88.03 1.10 1.1095 -7 7 3 4 88.24 2.03 1.1074 5 3 3 4 89.63 1.05 1.0938 -1 9 4 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.