Richterite Oberti R, Ungaretti L, Cannillo E, Hawthorne F C European Journal of Mineralogy 4 (1992) 425-439 The behaviour of Ti in amphiboles: I. Four- and six-coordinate Ti in richterite Sample: R(3) Potassium-fluor-richterite _database_code_amcsd 0006440 CELL PARAMETERS: 9.9700 17.9850 5.2730 90.000 104.810 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 914.093 Density (g/cm3): 3.019 MAX. ABS. INTENSITY / VOLUME**2: 4.729479178 RIR: 0.510 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 9.84 1.76 8.9925 0 2 0 2 10.41 31.74 8.4956 1 1 0 4 18.17 11.46 4.8835 -1 1 1 4 18.41 3.99 4.8194 2 0 0 2 19.75 22.59 4.4963 0 4 0 2 22.27 18.12 3.9924 1 1 1 4 22.96 19.39 3.8731 -1 3 1 4 26.36 88.14 3.3812 1 3 1 4 26.43 2.29 3.3721 0 4 1 4 27.12 65.94 3.2876 2 4 0 4 28.21 60.98 3.1629 3 1 0 4 29.24 11.94 3.0538 -3 1 1 4 30.27 58.75 2.9526 2 2 1 4 30.46 17.95 2.9345 -1 5 1 4 31.59 21.18 2.8319 3 3 0 4 32.53 42.75 2.7528 -3 3 1 4 33.15 100.00 2.7023 1 5 1 4 34.72 45.97 2.5839 0 6 1 4 35.21 9.18 2.5489 0 0 2 2 35.38 76.53 2.5371 -2 0 2 2 37.29 4.33 2.4111 -2 6 1 4 37.32 1.34 2.4097 4 0 0 2 37.53 12.12 2.3962 3 5 0 4 38.34 28.19 2.3477 -3 5 1 4 38.34 22.13 2.3476 -4 2 1 4 39.31 26.85 2.2922 -1 7 1 4 39.43 19.44 2.2854 -3 1 2 4 39.74 2.08 2.2681 3 3 1 4 40.11 1.13 2.2481 0 8 0 2 40.69 1.19 2.2174 0 4 2 4 40.84 12.72 2.2096 -2 4 2 4 41.49 4.56 2.1763 1 7 1 4 41.75 41.91 2.1635 2 6 1 4 42.01 8.80 2.1507 -3 3 2 4 42.51 5.89 2.1264 -1 5 2 4 44.24 20.81 2.0473 2 0 2 2 44.47 1.20 2.0374 2 8 0 4 44.66 12.91 2.0290 -4 0 2 2 44.75 10.46 2.0250 3 5 1 4 45.19 3.86 2.0066 3 7 0 4 46.41 7.15 1.9567 1 9 0 4 46.73 1.44 1.9437 4 2 1 4 46.82 6.43 1.9402 -3 5 2 4 47.43 15.09 1.9168 5 1 0 4 48.18 4.87 1.8886 -4 6 1 4 48.88 3.45 1.8632 2 4 2 4 48.99 9.37 1.8593 -1 9 1 4 49.27 4.70 1.8494 -4 4 2 4 49.54 2.15 1.8400 -1 7 2 4 49.68 2.96 1.8352 5 3 0 4 50.76 4.74 1.7985 0 10 0 2 50.84 3.05 1.7959 1 9 1 4 51.39 1.59 1.7781 3 1 2 4 51.89 3.91 1.7621 -5 1 2 4 53.17 1.25 1.7227 1 7 2 4 54.07 1.49 1.6960 0 10 1 4 54.42 1.99 1.6860 0 8 2 4 54.45 1.32 1.6850 2 10 0 4 54.54 6.55 1.6826 -2 8 2 4 54.58 9.27 1.6815 -1 3 3 4 54.65 3.36 1.6794 -3 9 1 4 54.99 9.52 1.6697 0 2 3 4 55.40 33.64 1.6584 4 6 1 4 55.94 8.15 1.6438 4 8 0 4 57.14 11.30 1.6120 1 11 0 4 57.36 4.26 1.6065 6 0 0 2 58.61 22.61 1.5749 -1 5 3 4 58.92 2.34 1.5674 -5 7 1 4 59.11 5.94 1.5629 4 0 2 2 59.28 2.09 1.5589 2 10 1 4 59.68 15.84 1.5494 -6 0 2 2 61.19 5.22 1.5146 1 9 2 4 61.27 6.13 1.5129 5 5 1 4 61.37 29.10 1.5106 -2 6 3 4 61.42 1.06 1.5096 -3 9 2 4 61.57 4.62 1.5063 -4 8 2 4 61.91 13.98 1.4988 0 12 0 2 62.87 1.48 1.4783 0 6 3 4 62.96 5.61 1.4763 4 4 2 4 63.37 1.90 1.4678 2 2 3 4 63.39 2.63 1.4672 -2 10 2 4 63.51 3.70 1.4649 -6 4 2 4 63.88 4.08 1.4572 3 11 0 4 64.18 35.21 1.4512 -6 6 1 4 64.37 3.44 1.4474 -1 7 3 4 64.43 1.85 1.4461 -3 11 1 4 64.43 1.28 1.4460 -4 10 1 4 64.67 2.42 1.4413 4 10 0 4 65.11 2.76 1.4327 -5 3 3 4 66.12 1.92 1.4131 6 2 1 4 68.29 14.22 1.3734 5 1 2 4 68.32 2.36 1.3730 7 1 0 4 68.77 4.92 1.3651 -5 5 3 4 69.58 1.47 1.3512 2 10 2 4 70.10 4.38 1.3425 5 3 2 4 70.12 1.48 1.3420 7 3 0 4 70.39 1.02 1.3376 -6 2 3 4 70.43 7.57 1.3368 1 11 2 4 70.64 4.42 1.3334 -3 11 2 4 70.69 6.31 1.3326 2 6 3 4 71.14 2.52 1.3253 -5 9 2 4 71.21 11.09 1.3241 -7 5 1 4 71.64 1.64 1.3173 -1 9 3 4 72.06 1.07 1.3107 1 13 1 4 72.29 2.49 1.3071 6 8 0 4 72.47 7.67 1.3042 -1 1 4 4 72.68 2.50 1.3010 -3 1 4 4 73.27 7.25 1.2920 0 12 2 4 73.31 3.37 1.2913 6 6 1 4 73.33 1.41 1.2910 -3 9 3 4 73.37 18.24 1.2904 -2 12 2 4 73.64 1.29 1.2864 5 5 2 4 74.23 2.76 1.2776 -1 3 4 4 74.43 1.29 1.2746 -3 3 4 4 74.44 3.64 1.2745 0 0 4 2 74.57 1.39 1.2727 4 12 0 4 74.85 6.07 1.2685 -4 0 4 2 76.48 1.86 1.2456 -7 7 1 4 77.24 1.27 1.2352 0 10 3 4 77.26 1.48 1.2349 4 2 3 4 77.99 1.55 1.2251 6 0 2 2 78.00 1.57 1.2250 -1 13 2 4 78.02 1.34 1.2247 -2 14 1 4 79.56 3.21 1.2048 8 0 0 2 79.85 8.51 1.2012 -5 11 2 4 82.10 2.06 1.1739 -6 10 2 4 82.11 3.12 1.1738 -8 4 2 4 83.22 5.87 1.1609 2 0 4 2 84.09 2.15 1.1511 4 6 3 4 84.13 1.25 1.1507 1 15 1 4 84.52 1.48 1.1464 2 10 3 4 85.67 3.52 1.1339 7 9 0 4 86.61 1.57 1.1240 5 13 0 4 87.14 1.41 1.1185 5 3 3 4 87.39 2.71 1.1160 -6 4 4 4 87.64 2.26 1.1134 -7 7 3 4 89.22 1.71 1.0977 0 16 1 4 89.62 1.02 1.0939 3 13 2 4 89.94 1.79 1.0908 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.