Richterite Hawthorne F C, Della Ventura G, Robert J-L, Welch M D, Jenkins D M American Mineralogist 82 (1997) 708-716 A Rietveld and infrared study of synthetic amphiboles along the potassium-richterite-tremolite join Sample: Kr100 _database_code_amcsd 0001914 CELL PARAMETERS: 10.0547 17.9970 5.2746 90.000 104.832 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 922.660 Density (g/cm3): 3.136 MAX. ABS. INTENSITY / VOLUME**2: 5.622367976 RIR: 0.584 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.83 4.00 8.9985 0 2 0 2 17.37 11.69 5.1050 1 3 0 4 17.39 4.01 5.0989 0 0 1 2 19.73 7.39 4.4992 0 4 0 2 20.02 6.98 4.4362 0 2 1 4 20.77 5.57 4.2761 2 2 0 4 21.80 4.74 4.0776 -2 0 1 2 22.22 32.54 4.0011 1 1 1 4 22.93 4.01 3.8777 -1 3 1 4 23.96 10.51 3.7141 -2 2 1 4 26.31 100.00 3.3871 1 3 1 4 26.41 6.79 3.3754 1 5 0 4 26.42 8.24 3.3736 0 4 1 4 27.01 84.15 3.3016 2 4 0 4 27.98 34.04 3.1886 3 1 0 4 29.05 22.62 3.0740 -3 1 1 4 29.57 4.94 3.0214 -2 4 1 4 29.79 1.69 2.9995 0 6 0 2 30.15 69.30 2.9641 2 2 1 4 30.43 30.20 2.9373 -1 5 1 4 31.38 32.13 2.8507 3 3 0 4 32.34 51.97 2.7679 -3 3 1 4 33.10 58.95 2.7060 1 5 1 4 34.37 3.37 2.6094 -1 1 2 4 34.70 56.14 2.5853 0 6 1 4 34.85 4.18 2.5746 2 4 1 4 35.16 3.38 2.5525 2 6 0 4 35.20 4.30 2.5494 0 0 2 2 35.32 78.08 2.5410 -2 0 2 2 36.14 3.50 2.4855 1 7 0 4 36.64 1.16 2.4529 0 2 2 4 36.99 5.49 2.4299 4 0 0 2 37.24 3.22 2.4143 -1 3 2 4 37.34 18.98 2.4081 3 5 0 4 38.06 30.14 2.3646 -4 2 1 4 38.17 13.60 2.3575 -3 5 1 4 38.37 1.24 2.3459 4 2 0 4 39.08 1.06 2.3052 1 1 2 4 39.27 30.20 2.2941 -1 7 1 4 39.30 7.75 2.2928 -3 1 2 4 39.54 4.76 2.2792 3 3 1 4 40.08 3.68 2.2496 0 8 0 2 40.68 4.38 2.2181 0 4 2 4 40.78 15.67 2.2126 -2 4 2 4 41.64 43.59 2.1687 2 6 1 4 41.88 11.24 2.1570 -3 3 2 4 42.27 1.18 2.1380 4 4 0 4 42.49 9.65 2.1273 -1 5 2 4 44.14 22.55 2.0519 2 0 2 2 44.37 2.45 2.0415 2 8 0 4 44.43 14.34 2.0388 -4 0 2 2 44.56 4.16 2.0332 3 5 1 4 46.08 1.26 1.9697 -2 8 1 4 46.36 9.84 1.9586 1 9 0 4 46.70 8.42 1.9450 -3 5 2 4 46.86 1.35 1.9388 -2 6 2 4 47.02 18.97 1.9327 5 1 0 4 47.93 8.45 1.8978 -4 6 1 4 48.08 1.03 1.8924 -5 3 1 4 48.95 5.07 1.8608 -1 9 1 4 49.06 5.17 1.8570 -4 4 2 4 49.28 1.74 1.8493 5 3 0 4 49.82 1.69 1.8302 4 4 1 4 50.73 6.76 1.7997 0 10 0 2 50.79 5.81 1.7976 1 9 1 4 51.20 2.67 1.7840 3 1 2 4 51.56 1.23 1.7726 -5 1 2 4 52.47 2.06 1.7438 -1 1 3 4 53.12 2.07 1.7242 1 7 2 4 54.36 2.45 1.6877 2 10 0 4 54.39 3.26 1.6868 0 8 2 4 54.48 2.31 1.6844 -2 8 2 4 54.51 5.53 1.6835 -3 9 1 4 54.57 10.94 1.6818 -1 3 3 4 54.98 9.05 1.6701 0 2 3 4 55.13 30.56 1.6660 4 6 1 4 55.68 2.83 1.6508 4 8 0 4 56.42 1.16 1.6310 -2 4 3 4 56.83 4.54 1.6199 6 0 0 2 57.09 5.70 1.6134 1 11 0 4 57.42 1.08 1.6048 3 5 2 4 58.58 4.15 1.5758 -5 7 1 4 58.60 14.43 1.5753 -1 5 3 4 58.83 4.75 1.5697 4 0 2 2 59.18 3.90 1.5613 2 10 1 4 59.23 14.21 1.5599 -6 0 2 2 60.77 1.29 1.5242 6 4 0 4 60.88 4.36 1.5216 5 5 1 4 60.96 1.17 1.5198 1 11 1 4 61.14 6.01 1.5159 1 9 2 4 61.29 1.84 1.5123 -3 9 2 4 61.33 26.77 1.5115 -2 6 3 4 61.37 6.25 1.5107 -4 8 2 4 61.87 13.58 1.4998 0 12 0 2 62.69 6.79 1.4821 4 4 2 4 62.84 2.02 1.4787 0 6 3 4 62.97 1.18 1.4761 -5 1 3 4 63.08 1.44 1.4739 -6 4 2 4 63.27 1.19 1.4699 2 2 3 4 63.33 3.49 1.4687 -2 10 2 4 63.71 29.73 1.4607 -6 6 1 4 63.72 1.87 1.4604 3 11 0 4 64.21 2.58 1.4506 -4 10 1 4 64.29 3.16 1.4489 -3 11 1 4 64.34 1.26 1.4478 -1 7 3 4 64.42 2.73 1.4462 4 10 0 4 64.84 3.86 1.4379 -5 3 3 4 65.61 2.24 1.4230 6 2 1 4 66.05 1.44 1.4146 -3 7 3 4 66.42 1.41 1.4076 -2 12 1 4 67.00 1.58 1.3967 -7 3 1 4 67.68 1.67 1.3844 7 1 0 4 67.91 9.81 1.3803 5 1 2 4 68.51 2.30 1.3697 -5 5 3 4 68.94 1.20 1.3620 1 7 3 4 69.47 1.84 1.3530 2 10 2 4 69.48 1.76 1.3528 7 3 0 4 69.69 1.11 1.3492 -4 10 2 4 69.71 4.33 1.3489 5 3 2 4 70.01 1.78 1.3440 -6 2 3 4 70.37 4.05 1.3379 1 11 2 4 70.52 2.53 1.3354 -3 11 2 4 70.59 6.67 1.3343 2 6 3 4 70.61 7.10 1.3339 -7 5 1 4 70.85 3.08 1.3301 -5 9 2 4 71.61 2.95 1.3178 -1 9 3 4 71.81 3.75 1.3146 6 8 0 4 71.99 1.31 1.3118 1 13 1 4 72.46 4.54 1.3044 -1 1 4 4 72.61 3.28 1.3021 -3 1 4 4 72.81 1.59 1.2990 6 6 1 4 73.22 3.70 1.2927 0 12 2 4 73.26 1.24 1.2921 5 5 2 4 73.29 17.66 1.2916 -2 12 2 4 73.69 1.27 1.2856 -7 5 2 4 74.22 2.63 1.2778 -1 3 4 4 74.32 2.37 1.2762 4 12 0 4 74.43 3.40 1.2747 0 0 4 2 74.71 6.01 1.2705 -4 0 4 2 75.88 1.05 1.2538 -7 7 1 4 76.99 2.14 1.2386 4 2 3 4 77.20 1.79 1.2357 0 10 3 4 77.48 1.50 1.2320 6 0 2 2 77.69 1.14 1.2292 -1 5 4 4 77.94 2.23 1.2258 -1 13 2 4 78.77 2.19 1.2150 8 0 0 2 79.55 4.88 1.2049 -5 11 2 4 80.29 1.04 1.1958 -1 11 3 4 81.39 3.76 1.1823 -8 4 2 4 81.69 2.64 1.1788 -6 10 2 4 82.06 1.14 1.1744 -7 5 3 4 83.11 4.45 1.1622 2 0 4 2 83.81 1.24 1.1542 4 6 3 4 84.05 1.56 1.1516 1 15 1 4 85.05 2.74 1.1405 7 9 0 4 86.26 1.61 1.1277 5 13 0 4 87.05 3.28 1.1195 -6 4 4 4 87.13 2.12 1.1186 -7 7 3 4 89.15 1.97 1.0984 0 16 1 4 89.43 1.43 1.0957 3 13 2 4 89.76 1.27 1.0926 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.