Leifite Sokolova E V, Huminicki D M C, Hawthorne F C, Agakhanov A A, Pautov L A, Grew E S The Canadian Mineralogist 40 (2002) 183-192 The crystal chemistry of telyushenkoite and leifite, A Na6[Be2Al3Si15O39F2], A = Cs, Na _database_code_amcsd 0005762 CELL PARAMETERS: 14.3608 14.3608 4.8570 90.000 90.000 120.000 SPACE GROUP: P-3m1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 867.473 Density (g/cm3): 2.629 MAX. ABS. INTENSITY / VOLUME**2: 10.88622187 RIR: 1.348 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 7.11 7.90 12.4368 1 0 0 6 12.33 6.02 7.1804 1 1 0 6 14.24 11.51 6.2184 2 0 0 6 18.88 26.75 4.7007 2 1 0 12 19.62 4.52 4.5242 0 1 1 6 19.62 16.08 4.5242 1 0 1 6 21.43 19.67 4.1456 3 0 0 6 22.10 7.93 4.0231 1 1 1 12 23.24 5.33 3.8278 2 0 1 6 24.80 11.41 3.5902 2 2 0 6 25.83 10.29 3.4494 3 1 0 12 26.39 3.59 3.3778 1 2 1 12 26.39 66.10 3.3778 2 1 1 12 28.30 99.95 3.1532 0 3 1 6 28.71 15.42 3.1092 4 0 0 6 30.97 1.66 2.8871 2 2 1 12 31.82 7.93 2.8123 1 3 1 12 33.01 2.35 2.7139 4 1 0 12 34.24 2.34 2.6186 0 4 1 6 34.24 5.69 2.6186 4 0 1 6 36.52 25.41 2.4601 2 3 1 12 37.02 1.72 2.4285 0 0 2 2 37.58 15.45 2.3935 3 3 0 6 37.74 2.62 2.3835 1 0 2 6 37.98 2.16 2.3692 1 4 1 12 37.98 3.11 2.3692 4 1 1 12 40.38 2.33 2.2337 5 1 0 12 40.76 18.43 2.2139 0 5 1 6 41.87 2.76 2.1576 1 2 2 12 42.09 5.18 2.1469 3 3 1 12 42.74 1.64 2.1156 2 4 1 12 42.74 5.58 2.1156 4 2 1 12 43.17 1.38 2.0954 0 3 2 6 43.17 6.65 2.0954 3 0 2 6 45.69 3.62 1.9857 1 3 2 12 47.51 2.19 1.9139 4 0 2 6 47.70 10.23 1.9065 6 0 1 6 47.97 1.06 1.8966 6 1 0 12 49.27 2.11 1.8493 3 2 2 12 50.43 1.46 1.8097 1 4 2 12 50.43 1.42 1.8097 4 1 2 12 50.87 5.24 1.7951 4 4 0 6 51.43 1.20 1.7767 7 0 0 6 51.74 2.83 1.7667 1 6 1 12 52.67 1.36 1.7376 0 5 2 6 52.67 17.11 1.7376 5 0 2 6 54.32 5.16 1.6889 2 4 2 12 54.50 1.01 1.6838 4 4 1 12 55.81 1.41 1.6473 7 1 0 12 56.63 3.07 1.6253 6 2 1 12 58.55 9.37 1.5766 0 6 2 6 58.94 1.44 1.5669 6 3 0 12 58.95 1.30 1.5668 0 2 3 6 59.46 1.39 1.5546 8 0 0 6 60.08 3.33 1.5399 2 5 2 12 61.26 4.37 1.5131 4 5 1 12 62.26 6.04 1.4912 3 6 1 12 62.26 1.10 1.4912 6 3 1 12 62.76 1.43 1.4806 8 0 1 6 64.94 2.66 1.4361 5 5 0 6 64.94 4.56 1.4360 4 0 3 6 67.13 1.78 1.3943 8 1 1 12 67.82 5.32 1.3819 9 0 0 6 68.08 1.11 1.3771 5 5 1 12 70.18 7.78 1.3410 3 3 3 12 70.75 2.33 1.3316 4 5 2 12 71.68 6.71 1.3166 6 3 2 12 74.34 1.27 1.2759 0 6 3 6 75.50 1.51 1.2592 5 6 1 12 75.50 1.19 1.2592 1 9 1 12 76.26 1.29 1.2485 1 8 2 12 76.41 1.18 1.2464 7 4 1 12 77.97 2.41 1.2254 9 2 0 12 78.22 1.82 1.2221 3 8 1 12 79.56 1.66 1.2048 10 0 1 6 79.77 1.58 1.2023 4 4 3 12 79.86 1.37 1.2010 9 0 2 6 80.21 1.35 1.1967 7 0 3 6 85.54 2.47 1.1353 5 4 3 12 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.