Senkevichite Uvarova Y A, Sokolova E, Hawthorne F C, Agakhanov A A, Pautov L A, Karpenko V Y The Canadian Mineralogist 44 (2006) 1341-1348 The crystal chemistry of senkevichite, CsKNaCa2TiO[Si7O18(OH)], from the Dara-I-Pioz alkaline massif, northern Tajikistan Locality: Dara-i-Pioz moraine, Alai ridge, Tien-Shan Mountains, Tajikistan _database_code_amcsd 0006127 CELL PARAMETERS: 10.4191 12.2408 7.0569 90.857 99.193 91.895 SPACE GROUP: P-1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 887.791 Density (g/cm3): 3.125 MAX. ABS. INTENSITY / VOLUME**2: 4.946894524 RIR: 0.515 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 7.23 17.92 12.2315 0 1 0 2 8.60 14.48 10.2786 1 0 0 2 11.04 4.82 8.0121 -1 1 0 2 11.44 6.07 7.7334 1 1 0 2 12.71 6.64 6.9648 0 0 1 2 14.17 15.57 6.2500 -1 0 1 2 14.51 47.03 6.1065 0 -1 1 2 14.77 5.58 5.9997 0 1 1 2 15.90 23.23 5.5733 -1 1 1 2 16.48 2.35 5.3791 1 0 1 2 16.60 1.74 5.3408 -1 2 0 2 17.14 1.22 5.1747 1 2 0 2 17.25 4.04 5.1393 2 0 0 2 17.78 1.93 4.9881 1 -1 1 2 18.25 5.01 4.8623 1 1 1 2 18.97 3.05 4.6784 2 1 0 2 19.12 20.34 4.6430 0 -2 1 2 19.51 5.97 4.5495 0 2 1 2 19.76 5.30 4.4940 -2 0 1 2 20.94 5.71 4.2433 -2 1 1 2 21.19 1.39 4.1937 -2 -1 1 2 21.80 2.37 4.0772 0 3 0 2 23.00 1.80 3.8667 2 2 0 2 23.10 15.46 3.8508 2 0 1 2 23.76 1.25 3.7441 1 3 0 2 23.96 13.40 3.7140 2 -1 1 2 24.36 3.02 3.6532 -2 2 1 2 24.50 25.98 3.6335 2 1 1 2 25.08 31.45 3.5505 0 -3 1 2 25.54 55.58 3.4876 0 3 1 2 25.58 15.78 3.4824 0 0 2 2 25.66 15.14 3.4718 -1 0 2 2 26.01 34.96 3.4262 3 0 0 2 26.14 49.85 3.4095 -1 -3 1 2 26.63 20.54 3.3472 -1 -1 2 2 26.75 4.37 3.3326 -1 1 2 2 26.76 11.53 3.3313 0 1 2 2 26.77 60.63 3.3304 -3 1 0 2 26.88 7.66 3.3164 2 -2 1 2 26.98 8.52 3.3049 1 -3 1 2 27.10 4.04 3.2904 -3 0 1 2 27.28 30.69 3.2689 3 1 0 2 27.43 61.41 3.2515 -2 3 0 2 27.91 23.32 3.1964 1 3 1 2 28.26 48.18 3.1579 -3 -1 1 2 28.35 53.71 3.1484 1 0 2 2 28.43 71.64 3.1397 2 3 0 2 28.56 32.00 3.1250 -2 0 2 2 29.08 31.18 3.0710 1 -1 2 2 29.20 34.11 3.0579 0 4 0 2 29.25 1.60 3.0532 0 -2 2 2 29.31 11.65 3.0473 -2 3 1 2 29.42 24.85 3.0360 -3 2 0 2 29.48 43.54 3.0302 -2 1 2 2 29.48 56.46 3.0301 -1 -2 2 2 29.50 1.52 3.0275 1 1 2 2 29.78 39.33 2.9998 0 2 2 2 29.86 2.30 2.9927 -2 -3 1 2 30.19 33.51 2.9601 -1 4 0 2 30.53 2.57 2.9281 -3 2 1 2 30.81 10.22 2.9026 1 4 0 2 30.88 1.53 2.8959 3 0 1 2 31.18 2.50 2.8681 -3 -2 1 2 31.34 11.62 2.8546 2 -3 1 2 31.58 12.78 2.8335 1 -2 2 2 32.04 27.31 2.7938 3 1 1 2 32.12 24.80 2.7866 -2 2 2 2 32.21 7.14 2.7790 0 4 1 2 32.55 1.87 2.7505 -1 4 1 2 32.65 6.07 2.7430 -1 -4 1 2 33.31 22.57 2.6896 2 0 2 2 33.50 4.51 2.6752 0 -3 2 2 33.56 11.56 2.6707 -3 3 0 2 33.56 2.55 2.6704 -2 4 0 2 33.62 21.27 2.6653 -3 0 2 2 33.77 9.97 2.6542 -1 -3 2 2 34.06 10.54 2.6325 -1 3 2 2 34.20 12.45 2.6216 0 3 2 2 34.23 4.48 2.6197 1 4 1 2 34.39 12.10 2.6079 2 1 2 2 34.53 9.67 2.5976 -3 -1 2 2 34.60 22.42 2.5922 -3 3 1 2 34.67 9.14 2.5874 2 4 0 2 34.79 4.59 2.5788 3 2 1 2 34.80 8.67 2.5778 3 3 0 2 34.92 20.60 2.5697 4 0 0 2 35.20 2.97 2.5498 -2 4 1 2 35.24 4.82 2.5471 -4 0 1 2 35.82 1.67 2.5070 -2 -4 1 2 36.01 25.66 2.4940 2 -2 2 2 36.23 8.01 2.4797 -4 -1 1 2 36.61 16.77 2.4544 -3 2 2 2 36.83 5.29 2.4406 2 -4 1 2 36.95 2.11 2.4325 -3 -2 2 2 36.98 5.91 2.4312 2 2 2 2 37.38 13.82 2.4056 3 -3 1 2 37.48 1.39 2.3993 -1 5 0 2 38.12 16.94 2.3608 1 5 0 2 38.48 3.17 2.3392 4 2 0 2 38.67 6.00 2.3282 -4 -2 1 2 38.76 15.72 2.3232 -3 4 0 2 38.76 1.21 2.3230 0 -5 1 2 38.79 1.99 2.3215 0 -4 2 2 39.09 11.49 2.3042 -1 -4 2 2 39.27 4.24 2.2943 4 0 1 2 39.43 2.88 2.2853 -1 4 2 2 39.49 5.59 2.2817 2 -3 2 2 39.61 3.73 2.2754 -1 -5 1 2 39.62 10.31 2.2747 0 4 2 2 39.74 6.48 2.2682 -3 4 1 2 39.97 2.42 2.2558 -2 0 3 2 40.18 5.36 2.2443 3 -1 2 2 40.19 2.06 2.2435 -3 3 2 2 40.23 12.08 2.2417 3 4 0 2 40.26 3.24 2.2403 -2 5 0 2 40.51 9.87 2.2267 1 -4 2 2 40.64 4.14 2.2200 -2 -1 3 2 40.67 10.21 2.2185 -3 -3 2 2 40.69 5.47 2.2172 -4 1 2 2 40.70 1.03 2.2167 -2 1 3 2 40.74 2.48 2.2146 3 1 2 2 40.78 4.95 2.2128 -3 -4 1 2 40.83 10.09 2.2102 2 3 2 2 40.97 8.60 2.2029 -4 -1 2 2 41.02 1.30 2.2003 -1 -2 3 2 41.06 2.70 2.1983 1 5 1 2 41.23 6.74 2.1894 -2 4 2 2 41.26 3.98 2.1880 -4 3 1 2 41.31 5.50 2.1854 0 -2 3 2 41.38 1.86 2.1820 -1 2 3 2 41.38 2.78 2.1818 -2 -4 2 2 41.70 1.62 2.1662 1 -1 3 2 41.78 7.24 2.1618 1 4 2 2 41.98 5.90 2.1521 3 -2 2 2 42.11 1.89 2.1460 1 1 3 2 42.13 1.04 2.1447 3 -4 1 2 42.37 1.35 2.1334 -4 -3 1 2 42.39 1.58 2.1324 -2 -5 1 2 42.61 8.67 2.1216 -4 2 2 2 42.62 4.67 2.1212 4 2 1 2 42.78 3.18 2.1136 -2 2 3 2 43.04 1.38 2.1016 2 -5 1 2 43.06 8.84 2.1006 3 2 2 2 43.14 15.16 2.0968 -4 -2 2 2 43.44 3.51 2.0833 -3 0 3 2 43.87 2.64 2.0635 -5 0 1 2 43.89 3.04 2.0630 3 4 1 2 44.05 2.31 2.0557 5 0 0 2 44.06 3.11 2.0552 2 -4 2 2 44.07 1.18 2.0549 -3 1 3 2 44.12 5.60 2.0526 -3 -1 3 2 44.29 5.51 2.0451 -1 -3 3 2 44.42 1.96 2.0393 -5 1 0 2 44.44 5.49 2.0386 0 6 0 2 44.51 1.29 2.0355 0 -3 3 2 44.56 2.38 2.0335 4 -3 1 2 44.64 2.91 2.0300 2 5 1 2 44.74 3.84 2.0256 -3 5 0 2 44.80 3.32 2.0230 -1 3 3 2 44.84 3.55 2.0214 0 -5 2 2 45.02 9.40 2.0135 -1 6 0 2 45.35 3.06 1.9999 0 3 3 2 45.37 4.53 1.9989 2 0 3 2 45.41 14.05 1.9971 -3 -4 2 2 45.54 2.93 1.9920 -1 5 2 2 45.68 2.28 1.9861 1 6 0 2 45.69 13.25 1.9857 2 4 2 2 45.89 1.61 1.9773 -2 -3 3 2 45.99 1.01 1.9732 -5 2 1 2 46.07 7.67 1.9701 -5 2 0 2 46.25 7.91 1.9629 2 1 3 2 46.38 1.39 1.9579 3 5 0 2 46.53 1.02 1.9516 1 -3 3 2 46.83 5.02 1.9401 -1 6 1 2 47.07 3.24 1.9306 -4 -4 1 2 47.12 5.12 1.9286 1 -6 1 2 47.14 2.42 1.9278 5 2 0 2 47.21 1.54 1.9254 4 0 2 2 47.27 1.58 1.9231 -2 -5 2 2 47.52 1.72 1.9133 4 -1 2 2 47.66 6.81 1.9082 1 3 3 2 48.12 3.14 1.8910 5 0 1 2 48.12 3.57 1.8909 4 1 2 2 48.35 1.93 1.8825 2 2 3 2 48.41 1.62 1.8802 -5 -1 2 2 48.42 4.33 1.8798 5 -1 1 2 48.64 1.91 1.8720 2 6 0 2 48.71 1.82 1.8693 -2 6 1 2 48.76 1.32 1.8676 0 -4 3 2 49.04 1.29 1.8578 -3 3 3 2 49.12 2.28 1.8546 -4 -1 3 2 49.13 2.62 1.8545 3 -4 2 2 49.18 1.15 1.8526 -3 -3 3 2 49.24 1.75 1.8506 -1 4 3 2 49.80 5.26 1.8309 2 -6 1 2 49.93 2.47 1.8266 5 -2 1 2 49.93 5.16 1.8266 -4 4 2 2 50.37 1.74 1.8117 -2 4 3 2 50.66 2.99 1.8019 4 4 1 2 51.32 1.80 1.7803 -3 6 0 2 51.52 1.04 1.7739 2 6 1 2 51.72 7.24 1.7673 4 -3 2 2 51.79 2.16 1.7653 3 1 3 2 51.82 2.67 1.7644 -1 -6 2 2 51.83 46.91 1.7640 -1 0 4 2 52.01 1.64 1.7583 1 4 3 2 52.47 6.95 1.7440 -5 3 2 2 52.73 1.28 1.7359 -2 0 4 2 52.76 7.19 1.7351 -5 4 0 2 52.96 2.08 1.7291 -6 0 1 2 52.97 1.61 1.7288 0 -1 4 2 53.27 2.97 1.7195 -6 1 1 2 53.29 1.19 1.7190 -3 -4 3 2 53.40 1.04 1.7159 4 3 2 2 53.46 2.52 1.7140 -3 -6 1 2 53.49 1.15 1.7131 6 0 0 2 53.50 1.89 1.7128 -4 3 3 2 53.51 6.36 1.7125 1 7 0 2 53.76 1.68 1.7050 -6 1 0 2 53.77 2.31 1.7047 -6 -1 1 2 53.79 2.02 1.7043 -1 -5 3 2 53.83 3.76 1.7031 0 -7 1 2 53.92 3.73 1.7003 -4 -3 3 2 54.34 1.48 1.6882 6 1 0 2 54.38 2.76 1.6872 -5 -4 1 2 54.40 1.07 1.6867 0 7 1 2 54.48 2.50 1.6843 -1 7 1 2 54.52 1.10 1.6830 -1 5 3 2 54.68 1.02 1.6784 -5 0 3 2 54.89 7.25 1.6728 -2 7 0 2 55.09 2.43 1.6670 0 5 3 2 55.12 2.34 1.6663 -2 2 4 2 55.16 1.30 1.6652 -6 2 0 2 55.25 1.17 1.6627 3 -3 3 2 55.28 2.46 1.6618 -2 -5 3 2 55.43 1.39 1.6577 5 0 2 2 55.53 2.86 1.6549 -2 5 3 2 55.56 2.40 1.6542 1 -5 3 2 55.62 12.26 1.6524 2 -6 2 2 55.66 3.52 1.6512 5 -1 2 2 56.08 5.78 1.6401 -4 -5 2 2 56.18 1.49 1.6373 3 6 1 2 56.21 6.52 1.6365 2 7 0 2 56.23 2.49 1.6359 -6 1 2 2 56.29 1.95 1.6344 6 2 0 2 56.34 3.20 1.6330 3 5 2 2 56.49 13.04 1.6289 -3 6 2 2 56.99 9.69 1.6159 5 -2 2 2 57.22 1.81 1.6100 -6 3 1 2 57.46 9.81 1.6037 -5 -4 2 2 57.51 7.06 1.6024 -5 5 0 2 57.53 12.29 1.6019 4 4 2 2 57.64 1.30 1.5992 6 -1 1 2 57.66 8.74 1.5987 -6 2 2 2 58.22 2.82 1.5846 5 2 2 2 58.27 1.13 1.5834 -3 -5 3 2 58.36 2.45 1.5812 5 4 1 2 58.45 2.55 1.5789 -6 -2 2 2 58.62 3.95 1.5748 0 -7 2 2 58.65 1.06 1.5742 2 0 4 2 58.72 1.39 1.5724 2 -5 3 2 58.82 1.68 1.5698 4 6 0 2 58.93 4.60 1.5672 2 -1 4 2 58.98 6.49 1.5661 -1 -7 2 2 59.13 1.16 1.5625 -4 0 4 2 59.15 5.01 1.5620 1 -3 4 2 59.16 1.11 1.5617 4 -2 3 2 59.23 1.13 1.5601 -5 3 3 2 59.25 6.26 1.5595 6 3 0 2 59.26 4.44 1.5594 -3 7 1 2 59.41 4.85 1.5556 -1 7 2 2 59.42 1.18 1.5555 2 1 4 2 59.63 3.54 1.5506 -4 1 4 2 59.68 1.51 1.5492 -4 -1 4 2 59.69 3.95 1.5491 0 7 2 2 59.75 1.29 1.5477 0 -6 3 2 59.79 3.89 1.5467 5 5 0 2 60.00 3.05 1.5419 4 -5 2 2 60.01 5.25 1.5416 -3 -3 4 2 60.11 1.87 1.5393 -3 3 4 2 60.18 2.88 1.5377 -1 -4 4 2 60.27 1.29 1.5355 2 -2 4 2 60.32 2.64 1.5345 3 7 0 2 60.33 6.50 1.5342 1 3 4 2 60.53 1.04 1.5296 -1 6 3 2 60.66 2.59 1.5266 0 -4 4 2 60.74 1.72 1.5249 5 -5 1 2 60.76 1.49 1.5244 2 5 3 2 60.84 2.24 1.5225 3 -7 1 2 60.88 1.16 1.5216 -5 5 2 2 60.94 1.50 1.5203 -1 8 0 2 61.02 3.79 1.5184 -1 4 4 2 61.04 4.91 1.5180 -6 4 0 2 61.15 2.12 1.5156 -2 -6 3 2 61.17 1.16 1.5151 -4 2 4 2 61.17 2.18 1.5150 -2 -4 4 2 61.28 3.67 1.5128 1 -6 3 2 61.28 1.04 1.5127 -6 -3 2 2 61.43 2.51 1.5094 -2 6 3 2 61.49 2.61 1.5081 4 -3 3 2 61.66 3.55 1.5042 -2 4 4 2 61.95 4.64 1.4980 -6 0 3 2 62.60 1.09 1.4838 1 -4 4 2 62.61 1.80 1.4836 -6 -1 3 2 62.71 1.96 1.4816 5 -4 2 2 62.78 1.83 1.4801 -2 8 0 2 63.06 1.97 1.4742 -5 6 0 2 63.14 1.46 1.4726 1 6 3 2 63.27 2.14 1.4697 -4 7 0 2 63.34 1.58 1.4684 7 0 0 2 63.54 1.09 1.4641 -7 1 0 2 63.55 1.29 1.4641 -6 4 2 2 63.61 1.43 1.4628 -3 -4 4 2 63.62 2.59 1.4625 -5 -4 3 2 63.71 2.03 1.4607 -4 3 4 2 63.72 2.64 1.4605 3 0 4 2 63.74 1.18 1.4602 -4 7 1 2 63.77 3.77 1.4596 -3 6 3 2 63.87 1.03 1.4574 -4 -3 4 2 64.08 3.63 1.4532 -3 -7 2 2 64.13 1.94 1.4522 1 4 4 2 64.15 1.24 1.4518 7 1 0 2 64.22 1.41 1.4504 2 -6 3 2 64.51 2.52 1.4445 6 -1 2 2 64.60 4.37 1.4426 2 7 2 2 64.76 6.03 1.4396 -7 2 0 2 64.83 1.42 1.4381 -7 0 2 2 65.03 1.49 1.4343 5 4 2 2 65.04 2.44 1.4341 -6 -4 2 2 65.08 1.70 1.4332 -6 5 1 2 65.11 1.66 1.4327 -7 1 2 2 65.27 1.73 1.4295 5 0 3 2 65.65 5.86 1.4222 5 6 0 2 65.93 1.63 1.4169 4 -7 1 2 65.96 2.30 1.4163 7 2 0 2 66.09 3.88 1.4137 5 1 3 2 66.25 2.26 1.4106 0 -8 2 2 66.95 1.34 1.3978 1 -5 4 2 66.95 4.27 1.3976 -7 3 0 2 67.00 2.94 1.3967 4 4 3 2 67.10 3.21 1.3950 -1 8 2 2 67.18 2.03 1.3935 -5 5 3 2 67.19 1.13 1.3933 -4 4 4 2 67.19 1.40 1.3932 -1 7 3 2 67.28 1.13 1.3916 -2 1 5 2 67.40 2.83 1.3894 -4 -4 4 2 67.75 2.85 1.3831 2 4 4 2 67.92 3.13 1.3801 6 5 0 2 68.04 1.23 1.3779 3 8 0 2 68.95 1.11 1.3619 4 -5 3 2 69.00 1.19 1.3611 -5 -3 4 2 69.12 1.49 1.3591 0 9 0 2 69.68 1.61 1.3494 2 -8 2 2 70.02 2.02 1.3437 -1 -6 4 2 70.26 1.82 1.3398 -1 -3 5 2 70.39 1.37 1.3376 0 -6 4 2 70.44 1.56 1.3367 2 -7 3 2 70.50 1.35 1.3357 -6 -4 3 2 70.65 1.02 1.3333 -3 8 2 2 70.81 3.54 1.3306 -2 -3 5 2 71.05 1.80 1.3267 -1 3 5 2 71.28 1.53 1.3231 4 -2 4 2 71.70 3.24 1.3163 -2 6 4 2 72.02 1.59 1.3113 5 -6 2 2 72.10 1.98 1.3100 0 3 5 2 72.11 1.29 1.3098 2 8 2 2 72.18 2.27 1.3088 -4 -1 5 2 72.20 1.30 1.3084 5 7 0 2 72.39 1.48 1.3054 -6 2 4 2 73.00 2.46 1.2961 -6 6 2 2 73.22 1.27 1.2927 1 -3 5 2 73.40 1.86 1.2900 3 -8 2 2 73.44 1.84 1.2894 6 4 2 2 73.47 2.05 1.2889 6 6 0 2 73.52 2.72 1.2882 -7 -4 2 2 73.68 1.73 1.2858 -4 7 3 2 73.74 1.77 1.2848 8 0 0 2 73.92 1.48 1.2822 2 1 5 2 74.29 1.16 1.2767 5 4 3 2 74.40 3.03 1.2751 -5 -7 2 2 74.41 2.20 1.2749 0 -9 2 2 74.41 1.56 1.2749 -4 8 2 2 74.51 1.07 1.2735 -8 0 2 2 74.75 2.60 1.2700 4 7 2 2 74.79 2.47 1.2694 7 1 2 2 75.23 2.20 1.2631 -8 -1 2 2 75.31 3.27 1.2620 -1 9 2 2 75.35 3.07 1.2614 1 -9 2 2 75.59 1.32 1.2579 0 4 5 2 76.00 1.26 1.2522 -4 3 5 2 76.16 1.63 1.2500 -5 0 5 2 76.26 2.72 1.2485 -5 8 0 2 76.27 1.95 1.2484 8 2 0 2 76.32 1.13 1.2478 1 -4 5 2 76.37 3.02 1.2470 4 -4 4 2 76.68 1.86 1.2427 2 -3 5 2 77.13 2.46 1.2366 -2 -7 4 2 77.82 1.35 1.2273 8 -1 1 2 77.83 1.41 1.2272 -6 4 4 2 78.06 1.96 1.2242 1 -7 4 2 78.09 1.00 1.2239 -5 -2 5 2 78.14 3.06 1.2232 0 10 0 2 78.31 1.20 1.2209 0 7 4 2 79.06 1.89 1.2112 -5 -8 1 2 79.20 1.43 1.2094 -4 -4 5 2 79.27 1.50 1.2086 -4 4 5 2 79.45 1.50 1.2062 -3 -7 4 2 79.73 1.39 1.2028 6 -6 2 2 79.85 1.42 1.2012 -1 10 1 2 79.97 1.41 1.1997 -2 10 0 2 80.26 1.11 1.1961 4 -5 4 2 80.48 3.17 1.1933 1 7 4 2 80.52 1.45 1.1929 3 2 5 2 80.74 2.05 1.1902 -7 6 2 2 81.15 1.15 1.1853 3 -9 2 2 81.55 1.48 1.1804 2 10 0 2 81.89 1.36 1.1763 -6 5 4 2 82.02 1.39 1.1748 -2 -10 1 2 82.03 1.20 1.1747 -1 0 6 2 82.14 1.32 1.1734 -2 0 6 2 82.23 1.37 1.1724 -4 9 2 2 82.44 1.24 1.1699 5 3 4 2 82.71 1.52 1.1668 -7 -3 4 2 83.23 2.24 1.1608 0 0 6 2 83.91 2.21 1.1531 2 10 1 2 84.92 1.68 1.1420 -7 4 4 2 85.19 1.02 1.1391 3 10 0 2 85.72 1.12 1.1334 1 0 6 2 86.24 1.60 1.1279 -4 0 6 2 86.41 1.06 1.1260 4 -8 3 2 86.78 1.08 1.1222 -5 -8 3 2 86.79 1.88 1.1222 6 -2 4 2 87.04 1.16 1.1195 -5 7 4 2 87.07 2.23 1.1192 1 -2 6 2 87.30 1.40 1.1169 -3 10 2 2 87.42 3.67 1.1156 8 -3 2 2 88.12 1.08 1.1086 -8 2 4 2 88.25 1.68 1.1073 6 2 4 2 88.28 3.80 1.1069 -9 3 2 2 88.34 1.45 1.1064 -6 -8 2 2 88.47 1.11 1.1051 4 6 4 2 88.70 1.76 1.1028 5 8 2 2 89.88 1.14 1.0914 0 -10 3 2 89.99 1.01 1.0903 -9 -3 2 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.