Delindeite Sokolova E, Camara F The Canadian Mineralogist 45 (2007) 1247-1261 From structure topology to chemical composition. II. Titanium silicates: revision of the crystal structure and chemical formula of delindeite Locality: Mt. Yuksporr, Khibina alkaline massif, Kola Peninsula, Russia _database_code_amcsd 0006156 CELL PARAMETERS: 10.6968 13.7535 21.5758 90.000 93.975 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 3166.562 Density (g/cm3): 3.718 MAX. ABS. INTENSITY / VOLUME**2: 16.44809626 RIR: 1.440 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 8.22 100.00 10.7619 0 0 2 2 10.49 1.23 8.4310 1 1 0 4 11.06 1.34 8.0004 -1 1 1 4 13.52 15.55 6.5505 0 2 1 4 16.47 3.17 5.3810 0 0 4 2 16.62 6.06 5.3355 2 0 0 2 17.87 2.67 4.9646 0 2 3 4 18.04 1.89 4.9179 -2 0 2 2 19.07 4.31 4.6536 2 0 2 2 21.25 30.41 4.1803 -2 2 1 4 21.70 8.25 4.0948 2 2 1 4 22.64 26.82 3.9273 -2 0 4 2 23.89 32.29 3.7247 -2 2 3 4 24.29 16.15 3.6639 2 0 4 2 24.39 3.33 3.6488 0 2 5 4 24.82 1.09 3.5873 0 0 6 2 25.08 82.93 3.5506 2 2 3 4 25.91 20.10 3.4384 0 4 0 2 26.48 1.35 3.3654 3 1 1 4 26.64 1.93 3.3457 -3 1 2 4 27.23 28.80 3.2753 0 4 2 4 28.82 68.02 3.0979 -2 2 5 4 29.02 18.49 3.0774 -2 0 6 2 30.48 28.52 2.9327 2 2 5 4 30.86 61.69 2.8974 0 4 4 4 30.99 22.62 2.8858 2 0 6 2 31.75 22.65 2.8179 -2 4 2 4 31.88 32.28 2.8070 0 2 7 4 32.37 57.58 2.7654 2 4 2 4 33.30 14.84 2.6905 0 0 8 2 33.59 21.53 2.6678 4 0 0 2 34.06 24.35 2.6324 -4 0 2 2 34.67 11.14 2.5870 -2 4 4 4 35.17 4.06 2.5516 -2 2 7 4 35.22 4.95 2.5485 4 0 2 2 36.19 7.22 2.4823 0 4 6 4 36.34 3.80 2.4722 -2 0 8 2 37.12 4.52 2.4219 2 2 7 4 38.50 1.35 2.3381 2 0 8 2 38.70 2.63 2.3268 4 0 4 2 39.91 29.40 2.2588 0 2 9 4 40.71 6.69 2.2165 -4 2 5 4 40.73 15.75 2.2155 -4 0 6 2 40.82 13.23 2.2104 2 4 6 4 41.35 1.37 2.1835 0 6 3 4 41.91 2.48 2.1558 3 5 1 4 41.98 5.25 2.1524 0 0 10 2 42.67 1.53 2.1189 0 4 8 4 42.79 1.18 2.1134 -1 1 10 4 42.91 19.77 2.1077 4 4 0 4 43.04 6.48 2.1017 -2 6 1 4 43.17 5.67 2.0957 4 2 5 4 43.28 3.72 2.0906 2 6 1 4 43.29 19.76 2.0902 -4 4 2 4 43.66 10.64 2.0730 4 0 6 2 44.24 20.70 2.0474 4 4 2 4 44.50 7.78 2.0360 -2 6 3 4 44.79 3.83 2.0233 0 6 5 4 45.17 7.00 2.0072 -2 4 8 4 45.20 13.90 2.0061 2 6 3 4 45.34 7.70 2.0001 -4 4 4 4 45.39 3.59 1.9979 -4 2 7 4 46.58 1.01 1.9497 2 0 10 2 47.16 1.37 1.9270 4 4 4 4 47.54 6.79 1.9126 -2 6 5 4 48.36 7.31 1.8820 0 2 11 4 48.54 5.21 1.8754 4 2 7 4 48.65 3.20 1.8717 2 6 5 4 48.91 1.24 1.8624 -4 4 6 4 49.60 7.53 1.8378 0 6 7 4 50.32 1.23 1.8132 -2 2 11 4 51.25 11.58 1.7824 -4 2 9 4 51.95 2.75 1.7602 -2 6 7 4 52.01 3.09 1.7582 -2 4 10 4 52.70 5.56 1.7369 -2 0 12 2 52.76 2.92 1.7350 -4 0 10 2 53.07 1.18 1.7256 -6 2 1 4 53.28 16.78 1.7192 0 8 0 2 53.40 5.92 1.7158 2 6 7 4 53.69 3.63 1.7073 6 2 1 4 53.92 4.86 1.7004 -6 2 3 4 54.01 1.21 1.6977 0 8 2 4 54.07 13.69 1.6960 2 4 10 4 54.96 8.58 1.6708 4 2 9 4 55.14 5.35 1.6656 2 0 12 2 55.53 1.80 1.6549 0 6 9 4 55.53 2.29 1.6548 6 0 4 2 55.73 4.68 1.6494 6 2 3 4 56.10 3.47 1.6393 -6 0 6 2 56.17 1.25 1.6376 0 8 4 4 56.19 3.08 1.6370 -6 2 5 4 57.51 1.08 1.6025 -2 6 9 4 57.99 1.42 1.5903 0 4 12 4 58.06 2.41 1.5885 -4 2 11 4 58.11 4.64 1.5874 4 6 5 4 58.42 4.52 1.5797 6 4 0 4 58.53 7.18 1.5770 -6 4 2 4 58.62 1.64 1.5749 -2 8 4 4 59.11 5.16 1.5630 6 2 5 4 59.38 1.09 1.5564 2 8 4 4 59.64 11.66 1.5503 -2 4 12 4 59.70 2.66 1.5489 -4 4 10 4 59.77 4.05 1.5473 -6 2 7 4 59.92 5.19 1.5436 -4 6 7 4 60.13 1.07 1.5387 -4 0 12 2 61.61 5.40 1.5053 -2 0 14 2 61.81 3.65 1.5009 -2 8 6 4 61.90 3.01 1.4990 2 4 12 4 62.24 1.03 1.4917 4 2 11 4 62.40 3.54 1.4882 0 6 11 4 62.55 3.38 1.4850 4 6 7 4 62.80 1.44 1.4797 -6 4 6 4 62.93 5.33 1.4770 2 8 6 4 63.44 4.86 1.4663 4 4 10 4 64.20 4.17 1.4508 2 0 14 2 64.30 4.06 1.4487 0 8 8 4 64.48 5.13 1.4451 4 8 0 4 64.59 1.68 1.4429 4 0 12 2 64.77 6.33 1.4394 -4 8 2 4 64.86 4.93 1.4375 -4 6 9 4 65.49 2.16 1.4252 4 8 2 4 65.70 1.63 1.4213 -4 2 13 4 66.21 1.62 1.4115 -2 8 8 4 66.44 1.03 1.4072 -6 6 1 4 66.57 1.26 1.4047 0 2 15 4 66.58 1.51 1.4045 -4 4 12 4 66.64 1.10 1.4035 0 4 14 4 66.97 3.15 1.3972 6 6 1 4 67.18 3.31 1.3934 -6 6 3 4 68.09 3.64 1.3770 4 6 9 4 69.16 2.01 1.3582 -4 8 6 4 70.31 1.08 1.3389 4 2 13 4 70.44 2.19 1.3367 2 4 14 4 70.54 2.87 1.3351 -8 0 2 2 70.61 5.16 1.3339 8 0 0 2 70.81 1.41 1.3307 -2 10 1 4 70.86 1.27 1.3299 -4 6 11 4 71.03 2.92 1.3270 6 4 8 4 71.26 2.49 1.3233 4 8 6 4 71.80 2.02 1.3147 6 6 5 4 71.88 1.29 1.3135 -2 10 3 4 71.93 2.79 1.3127 -6 4 10 4 72.39 3.63 1.3054 2 10 3 4 72.40 1.72 1.3053 -6 6 7 4 74.16 3.84 1.2786 -2 10 5 4 75.02 1.76 1.2661 2 10 5 4 75.76 1.02 1.2555 0 10 7 4 76.62 2.09 1.2436 8 4 0 4 77.05 2.06 1.2377 6 4 10 4 77.06 2.61 1.2375 -2 4 16 4 77.22 1.69 1.2355 -8 2 7 4 77.68 3.11 1.2292 -8 4 4 4 77.85 1.02 1.2270 -4 6 13 4 77.90 1.95 1.2264 8 4 2 4 78.12 2.43 1.2234 -6 4 12 4 78.24 2.56 1.2219 -2 8 12 4 78.28 3.33 1.2213 6 0 12 2 78.29 1.05 1.2212 -4 8 10 4 78.67 1.75 1.2163 0 6 15 4 79.08 1.15 1.2109 4 4 14 4 79.54 1.88 1.2052 -6 0 14 2 80.01 1.50 1.1992 -8 4 6 4 80.25 2.32 1.1963 2 8 12 4 80.29 1.91 1.1958 0 0 18 2 80.36 1.99 1.1948 8 4 4 4 80.57 3.02 1.1923 0 10 9 4 80.57 1.10 1.1922 6 8 4 4 81.05 1.75 1.1864 -6 8 6 4 81.34 1.82 1.1830 -8 2 9 4 81.90 2.20 1.1763 8 2 7 4 83.00 1.00 1.1634 8 0 8 2 83.02 2.85 1.1632 -4 4 16 4 84.11 1.39 1.1509 6 4 12 4 85.35 1.11 1.1373 -6 4 14 4 85.80 2.12 1.1325 -2 8 14 4 86.49 1.25 1.1252 0 10 11 4 86.59 1.73 1.1242 -8 2 11 4 86.90 1.69 1.1210 0 12 4 4 87.21 1.17 1.1178 0 2 19 4 87.29 1.03 1.1170 8 2 9 4 88.10 2.48 1.1088 2 8 14 4 88.30 1.56 1.1068 4 4 16 4 88.70 1.83 1.1028 -4 10 9 4 88.84 1.51 1.1014 -8 6 7 4 88.99 1.06 1.1000 4 2 17 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.