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 6-4 Locality: Synthetic _database_code_amcsd 0005424 CELL PARAMETERS: 9.8992 17.9920 5.3081 90.000 105.190 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 912.376 Density (g/cm3): 3.399 MAX. ABS. INTENSITY / VOLUME**2: 7.510451667 RIR: 0.720 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.83 21.99 8.9960 0 2 0 2 10.48 27.46 8.4377 1 1 0 4 18.06 41.29 4.9120 -1 1 1 4 18.58 4.11 4.7767 2 0 0 2 19.74 27.53 4.4980 0 4 0 2 19.95 4.47 4.4515 0 2 1 4 21.06 5.56 4.2188 2 2 0 4 22.29 8.72 3.9885 1 1 1 4 22.87 7.71 3.8878 -1 3 1 4 26.38 70.19 3.3792 1 3 1 4 27.23 43.85 3.2747 2 4 0 4 28.46 71.04 3.1357 3 1 0 4 29.31 6.73 3.0474 -3 1 1 4 29.62 1.55 3.0159 -2 4 1 4 30.39 15.52 2.9414 -1 5 1 4 30.41 42.18 2.9398 2 2 1 4 31.82 21.66 2.8126 3 3 0 4 32.58 40.11 2.7483 -3 3 1 4 33.16 100.00 2.7017 1 5 1 4 34.66 57.96 2.5879 0 6 1 4 35.03 10.06 2.5613 0 0 2 2 35.15 70.27 2.5530 -2 0 2 2 35.34 6.88 2.5397 2 6 0 4 36.47 2.33 2.4634 0 2 2 4 36.59 2.13 2.4560 -2 2 2 4 37.13 1.44 2.4212 -4 0 1 2 37.26 2.44 2.4131 -2 6 1 4 37.28 1.83 2.4117 3 1 1 4 37.66 3.19 2.3883 4 0 0 2 37.72 4.98 2.3847 3 5 0 4 38.38 47.54 2.3452 -3 5 1 4 38.51 13.86 2.3380 -4 2 1 4 39.04 2.04 2.3070 1 1 2 4 39.24 24.46 2.2958 -1 7 1 4 39.26 13.47 2.2949 -3 1 2 4 39.98 4.00 2.2551 3 3 1 4 40.53 1.70 2.2258 0 4 2 4 40.63 1.78 2.2203 -2 4 2 4 41.49 3.10 2.1763 1 7 1 4 41.84 19.60 2.1589 2 6 1 4 41.85 6.73 2.1587 -3 3 2 4 42.32 1.56 2.1359 -1 5 2 4 44.29 20.20 2.0451 2 0 2 2 44.58 6.51 2.0325 -4 0 2 2 44.97 10.51 2.0159 3 5 1 4 45.34 1.24 2.0001 3 7 0 4 45.91 3.81 1.9766 -3 7 1 4 46.41 6.15 1.9567 1 9 0 4 46.44 1.05 1.9552 -5 1 1 4 46.64 1.19 1.9476 0 6 2 4 46.67 2.78 1.9462 -3 5 2 4 47.10 4.27 1.9295 4 2 1 4 47.88 10.87 1.9000 5 1 0 4 48.72 1.18 1.8689 -5 3 1 4 48.92 1.46 1.8617 2 4 2 4 48.93 6.93 1.8615 -1 9 1 4 49.19 5.96 1.8522 -4 4 2 4 49.36 3.09 1.8464 -1 7 2 4 50.11 2.63 1.8205 5 3 0 4 50.74 4.80 1.7992 0 10 0 2 50.84 1.28 1.7961 1 9 1 4 51.57 4.14 1.7723 3 1 2 4 51.91 4.51 1.7613 -5 1 2 4 53.10 1.72 1.7247 1 7 2 4 54.02 1.53 1.6975 0 10 1 4 54.13 3.05 1.6944 -3 1 3 4 54.17 1.91 1.6931 3 9 0 4 54.24 8.90 1.6913 -1 3 3 4 54.36 9.65 1.6876 -2 8 2 4 54.54 1.24 1.6824 -4 6 2 4 54.67 2.73 1.6788 -3 9 1 4 54.71 5.99 1.6776 0 2 3 4 55.72 31.94 1.6497 4 6 1 4 56.18 9.58 1.6373 4 8 0 4 56.80 1.13 1.6208 -6 2 1 4 57.13 8.73 1.6122 1 11 0 4 57.92 3.37 1.5922 6 0 0 2 58.28 23.45 1.5831 -1 5 3 4 58.91 1.40 1.5679 6 2 0 4 59.15 3.22 1.5620 -5 7 1 4 59.34 1.65 1.5574 2 10 1 4 59.43 7.03 1.5553 4 0 2 2 59.82 15.25 1.5460 -6 0 2 2 60.36 1.48 1.5334 5 7 0 4 61.03 28.03 1.5184 -2 6 3 4 61.12 5.72 1.5162 1 9 2 4 61.28 2.22 1.5127 -3 9 2 4 61.49 3.37 1.5079 -4 8 2 4 61.73 4.75 1.5028 5 5 1 4 61.88 13.51 1.4993 0 12 0 2 63.23 3.02 1.4707 -2 10 2 4 63.27 2.46 1.4699 4 4 2 4 63.30 1.08 1.4692 1 5 3 4 63.31 3.69 1.4690 2 2 3 4 63.56 1.34 1.4639 3 7 2 4 63.64 3.08 1.4621 -6 4 2 4 63.99 6.58 1.4549 3 11 0 4 64.05 2.53 1.4538 -1 7 3 4 64.45 1.53 1.4458 -3 11 1 4 64.53 1.18 1.4441 -4 10 1 4 64.53 33.73 1.4441 -6 6 1 4 64.87 2.49 1.4373 -5 3 3 4 64.89 1.62 1.4371 4 10 0 4 65.22 1.60 1.4305 2 12 0 4 65.81 1.31 1.4191 -3 7 3 4 66.75 1.51 1.4014 6 2 1 4 68.54 8.22 1.3691 -5 5 3 4 68.76 12.21 1.3652 5 1 2 4 69.01 2.75 1.3609 7 1 0 4 70.36 7.78 1.3380 1 11 2 4 70.51 4.20 1.3356 -3 11 2 4 70.56 4.05 1.3348 5 3 2 4 70.63 9.09 1.3336 2 6 3 4 70.80 1.24 1.3307 7 3 0 4 71.15 2.63 1.3251 -5 9 2 4 71.33 1.71 1.3222 -1 9 3 4 71.71 8.19 1.3162 -7 5 1 4 71.97 6.54 1.3120 -1 1 4 4 72.04 2.01 1.3110 1 13 1 4 72.11 1.99 1.3098 -3 1 4 4 73.01 1.09 1.2959 -3 9 3 4 73.14 4.91 1.2939 0 12 2 4 73.21 12.62 1.2929 -2 12 2 4 73.73 2.90 1.2850 -1 3 4 4 73.87 1.22 1.2829 -3 3 4 4 73.90 2.72 1.2825 6 6 1 4 74.02 2.79 1.2807 0 0 4 2 74.09 1.15 1.2797 5 5 2 4 74.30 5.09 1.2765 -4 0 4 2 74.47 2.13 1.2740 -6 8 2 4 74.76 1.36 1.2698 4 12 0 4 76.70 1.11 1.2425 5 11 0 4 76.99 1.13 1.2386 0 10 3 4 77.49 1.65 1.2317 4 2 3 4 77.50 1.04 1.2317 0 4 4 4 77.77 1.20 1.2280 -4 4 4 4 77.97 2.93 1.2254 -2 14 1 4 78.79 1.02 1.2147 7 3 1 4 79.85 7.05 1.2012 -5 11 2 4 80.42 1.72 1.1942 8 0 0 2 82.21 1.40 1.1726 -6 10 2 4 82.52 1.53 1.1690 -8 4 2 4 83.03 4.99 1.1631 2 0 4 2 84.10 1.18 1.1510 1 15 1 4 84.32 1.23 1.1486 4 6 3 4 84.45 1.92 1.1471 2 10 3 4 86.07 1.21 1.1296 5 9 2 4 86.31 2.87 1.1271 7 9 0 4 86.91 1.23 1.1208 5 13 0 4 86.95 2.28 1.1204 -6 4 4 4 87.55 1.79 1.1143 5 3 3 4 87.62 1.93 1.1136 -7 7 3 4 89.10 1.32 1.0989 -1 9 4 4 89.16 1.38 1.0983 0 16 1 4 89.73 1.18 1.0928 3 13 2 4 89.91 1.73 1.0911 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.