Pargasite Jenkins D M, Hawthorne F C The Canadian Mineralogist 33 (1995) 13-24 Synthesis and rietveld refinement of amphibole along the join Ca2Mg5Si8O22F2 - NaCa2Mg4Ga3Si6O22F2 Sample: PARG 7-1 Locality: Synthetic _database_code_amcsd 0005423 CELL PARAMETERS: 9.8970 18.0100 5.3059 90.000 105.165 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 912.816 Density (g/cm3): 3.389 MAX. ABS. INTENSITY / VOLUME**2: 7.282845483 RIR: 0.700 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.82 23.36 9.0050 0 2 0 2 10.48 29.03 8.4388 1 1 0 4 17.45 1.35 5.0829 1 3 0 4 18.07 40.74 4.9102 -1 1 1 4 18.58 5.80 4.7762 2 0 0 2 19.72 27.46 4.5025 0 4 0 2 19.95 4.48 4.4516 0 2 1 4 21.06 6.41 4.2194 2 2 0 4 22.29 9.96 3.9883 1 1 1 4 22.87 9.70 3.8883 -1 3 1 4 26.37 70.64 3.3800 1 3 1 4 27.22 46.99 3.2762 2 4 0 4 28.47 74.02 3.1355 3 1 0 4 29.32 6.59 3.0463 -3 1 1 4 29.62 1.33 3.0164 -2 4 1 4 30.37 15.44 2.9428 -1 5 1 4 30.40 43.50 2.9400 2 2 1 4 31.81 21.17 2.8129 3 3 0 4 32.58 39.69 2.7480 -3 3 1 4 33.14 100.00 2.7031 1 5 1 4 34.64 56.61 2.5896 0 6 1 4 35.04 12.03 2.5606 0 0 2 2 35.17 76.05 2.5517 -2 0 2 2 35.32 4.14 2.5414 2 6 0 4 36.48 2.98 2.4629 0 2 2 4 36.60 1.85 2.4551 -2 2 2 4 37.24 2.42 2.4143 -2 6 1 4 37.28 2.20 2.4117 3 1 1 4 37.67 2.65 2.3881 4 0 0 2 37.71 6.83 2.3856 3 5 0 4 38.38 48.04 2.3456 -3 5 1 4 38.51 15.53 2.3374 -4 2 1 4 39.05 2.31 2.3066 1 1 2 4 39.21 27.37 2.2974 -1 7 1 4 39.28 12.50 2.2938 -3 1 2 4 39.98 3.77 2.2553 3 3 1 4 40.53 2.63 2.2258 0 4 2 4 40.64 1.97 2.2200 -2 4 2 4 41.46 3.70 2.1778 1 7 1 4 41.82 19.64 2.1599 2 6 1 4 41.86 5.84 2.1580 -3 3 2 4 42.31 2.27 2.1361 -1 5 2 4 44.30 20.29 2.0449 2 0 2 2 44.60 7.07 2.0315 -4 0 2 2 44.95 10.87 2.0165 3 5 1 4 45.32 1.62 2.0012 3 7 0 4 45.89 3.41 1.9774 -3 7 1 4 46.36 5.83 1.9586 1 9 0 4 46.46 1.37 1.9547 -5 1 1 4 46.62 1.15 1.9481 0 6 2 4 46.68 1.68 1.9460 -3 5 2 4 47.10 4.18 1.9295 4 2 1 4 47.88 12.40 1.8998 5 1 0 4 48.73 1.27 1.8686 -5 3 1 4 48.89 7.38 1.8630 -1 9 1 4 48.92 1.93 1.8619 2 4 2 4 49.20 5.74 1.8517 -4 4 2 4 49.34 3.66 1.8469 -1 7 2 4 50.11 2.57 1.8205 5 3 0 4 50.69 4.40 1.8010 0 10 0 2 50.79 1.25 1.7975 1 9 1 4 51.57 5.00 1.7722 3 1 2 4 51.94 5.24 1.7605 -5 1 2 4 52.15 1.06 1.7538 -1 1 3 4 53.08 1.39 1.7253 1 7 2 4 53.69 1.00 1.7073 3 3 2 4 53.97 1.58 1.6990 0 10 1 4 54.13 1.71 1.6943 3 9 0 4 54.15 3.20 1.6936 -3 1 3 4 54.25 8.11 1.6908 -1 3 3 4 54.34 8.84 1.6882 -2 8 2 4 54.54 1.05 1.6824 -4 6 2 4 54.64 3.17 1.6798 -3 9 1 4 54.73 6.81 1.6772 0 2 3 4 55.70 32.99 1.6501 4 6 1 4 56.15 8.29 1.6381 4 8 0 4 56.82 1.25 1.6205 -6 2 1 4 57.07 9.05 1.6137 1 11 0 4 57.92 4.00 1.5921 6 0 0 2 58.29 23.75 1.5829 -1 5 3 4 58.91 1.53 1.5677 6 2 0 4 59.14 2.84 1.5623 -5 7 1 4 59.29 2.12 1.5586 2 10 1 4 59.43 7.82 1.5552 4 0 2 2 59.85 13.91 1.5454 -6 0 2 2 60.35 1.49 1.5338 5 7 0 4 60.40 1.05 1.5326 4 2 2 4 61.03 28.78 1.5182 -2 6 3 4 61.09 5.40 1.5169 1 9 2 4 61.25 2.54 1.5132 -3 9 2 4 61.48 3.53 1.5082 -4 8 2 4 61.72 4.64 1.5030 5 5 1 4 61.82 14.10 1.5008 0 12 0 2 63.19 3.32 1.4714 -2 10 2 4 63.26 2.33 1.4700 4 4 2 4 63.30 1.42 1.4692 1 5 3 4 63.32 3.37 1.4688 2 2 3 4 63.54 1.21 1.4643 3 7 2 4 63.66 3.01 1.4617 -6 4 2 4 63.94 6.92 1.4561 3 11 0 4 64.05 2.92 1.4538 -1 7 3 4 64.39 1.74 1.4468 -3 11 1 4 64.49 1.43 1.4449 -4 10 1 4 64.53 35.75 1.4442 -6 6 1 4 64.84 1.93 1.4379 4 10 0 4 64.90 2.25 1.4367 -5 3 3 4 65.15 1.74 1.4318 2 12 0 4 65.81 1.56 1.4190 -3 7 3 4 66.75 1.65 1.4014 6 2 1 4 68.56 8.49 1.3687 -5 5 3 4 68.76 12.89 1.3652 5 1 2 4 69.02 3.08 1.3607 7 1 0 4 70.32 8.46 1.3388 1 11 2 4 70.42 1.19 1.3370 -1 13 1 4 70.47 4.31 1.3363 -3 11 2 4 70.55 3.67 1.3349 5 3 2 4 70.62 9.24 1.3337 2 6 3 4 70.81 1.31 1.3307 7 3 0 4 71.13 2.40 1.3254 -5 9 2 4 71.31 1.47 1.3225 -1 9 3 4 71.71 8.31 1.3161 -7 5 1 4 71.96 2.12 1.3121 1 13 1 4 72.00 6.01 1.3115 -1 1 4 4 72.15 2.22 1.3092 -3 1 4 4 73.00 1.44 1.2961 -3 9 3 4 73.08 4.97 1.2948 0 12 2 4 73.16 13.72 1.2937 -2 12 2 4 73.76 2.96 1.2846 -1 3 4 4 73.89 3.01 1.2827 6 6 1 4 73.91 1.54 1.2823 -3 3 4 4 74.05 2.52 1.2803 0 0 4 2 74.08 1.21 1.2798 5 5 2 4 74.35 5.20 1.2759 -4 0 4 2 74.47 2.07 1.2741 -6 8 2 4 74.70 1.22 1.2707 4 12 0 4 76.65 1.22 1.2432 5 11 0 4 76.96 1.54 1.2389 0 10 3 4 77.50 1.52 1.2317 4 2 3 4 77.51 1.09 1.2315 0 4 4 4 77.77 1.04 1.2280 -1 13 2 4 77.81 1.11 1.2275 -4 4 4 4 77.89 2.57 1.2264 -2 14 1 4 78.79 1.20 1.2147 7 3 1 4 79.82 7.96 1.2016 -5 11 2 4 80.43 1.61 1.1940 8 0 0 2 82.19 1.32 1.1728 -6 10 2 4 82.54 1.56 1.1687 -8 4 2 4 83.05 4.93 1.1629 2 0 4 2 84.01 1.06 1.1520 1 15 1 4 84.31 1.15 1.1487 4 6 3 4 84.42 2.06 1.1475 2 10 3 4 86.04 1.05 1.1300 5 9 2 4 86.28 2.85 1.1274 7 9 0 4 86.85 1.55 1.1215 5 13 0 4 87.00 2.81 1.1200 -6 4 4 4 87.55 2.10 1.1143 5 3 3 4 87.64 1.96 1.1134 -7 7 3 4 89.05 1.36 1.0994 0 16 1 4 89.09 1.50 1.0990 -1 9 4 4 89.66 1.24 1.0935 3 13 2 4 89.92 1.84 1.0910 3 1 4 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.