Eucryptite Hesse K F Zeitschrift fur Kristallographie 172 (1985) 147-151 Crystal structures of natural and synthetic alpha-eucryptite, LiAlSiO4 Locality: Zimbabwae _database_code_amcsd 0010937 CELL PARAMETERS: 13.4710 13.4710 8.9980 90.000 90.000 120.000 SPACE GROUP: R-3 X-RAY WAVELENGTH: 1.541838 Cell Volume: 1414.088 Density (g/cm3): 2.663 MAX. ABS. INTENSITY / VOLUME**2: 7.855275740 RIR: 0.960 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.14 42.56 6.7355 1 1 0 6 21.17 31.25 4.1977 0 1 2 6 22.45 38.78 3.9595 2 1 1 6 22.45 55.98 3.9595 3 -1 1 6 22.87 31.21 3.8887 3 0 0 6 25.00 7.11 3.5625 2 0 2 6 26.47 100.00 3.3677 2 2 0 6 28.34 8.45 3.1491 1 2 2 6 28.34 7.75 3.1491 -1 3 2 6 29.33 9.15 3.0448 1 3 1 6 29.33 2.27 3.0448 -1 4 1 6 32.68 44.34 2.7400 1 1 3 6 32.68 44.88 2.7400 2 -1 3 6 35.25 65.41 2.5458 4 1 0 6 36.72 3.44 2.4473 0 4 2 6 37.88 15.48 2.3750 0 3 3 6 37.88 14.71 2.3750 3 0 3 6 40.16 15.29 2.2452 3 3 0 6 40.26 3.60 2.2398 4 -2 3 6 40.26 3.79 2.2398 2 2 3 6 42.20 2.70 2.1414 2 4 1 6 43.70 1.82 2.0713 5 0 2 6 46.72 6.42 1.9444 6 0 0 6 46.81 4.03 1.9409 -1 5 3 6 46.81 3.58 1.9409 4 1 3 6 48.53 5.72 1.8758 7 -3 1 6 48.53 1.52 1.8758 4 3 1 6 48.75 12.69 1.8681 2 5 0 6 50.80 17.22 1.7974 6 -3 3 6 50.80 15.35 1.7974 3 3 3 6 51.29 3.63 1.7812 4 0 4 6 55.12 1.54 1.6662 1 2 5 6 55.12 4.27 1.6662 -1 3 5 6 55.55 1.02 1.6544 6 1 2 6 56.13 1.37 1.6387 -3 8 1 6 56.39 7.02 1.6315 0 6 3 6 56.39 7.50 1.6315 6 0 3 6 56.85 2.03 1.6194 0 5 4 6 57.91 1.85 1.5923 6 2 1 6 58.71 1.17 1.5727 3 1 5 6 59.85 8.34 1.5452 1 7 0 6 59.85 7.06 1.5452 7 1 0 6 60.85 2.38 1.5224 -2 8 2 6 61.87 16.15 1.4997 0 0 6 2 63.27 1.70 1.4698 3 6 0 6 63.27 1.99 1.4698 6 3 0 6 63.77 1.95 1.4595 4 3 4 6 65.89 1.06 1.4176 4 5 2 6 68.28 5.77 1.3736 -1 8 3 6 68.28 18.07 1.3736 8 -1 3 6 68.28 18.16 1.3736 1 7 3 6 68.28 5.96 1.3736 7 1 3 6 68.49 4.08 1.3700 2 2 6 6 68.49 4.07 1.3700 4 -2 6 6 69.82 3.29 1.3471 5 5 0 6 71.48 8.04 1.3198 -3 9 3 6 71.48 7.79 1.3198 6 3 3 6 71.95 1.58 1.3123 3 4 5 6 72.32 1.01 1.3066 -1 9 2 6 72.99 10.14 1.2962 9 0 0 6 73.26 5.89 1.2921 4 1 6 6 73.26 5.86 1.2921 -1 5 6 6 76.56 1.38 1.2444 9 -4 4 6 77.32 2.36 1.2341 3 -1 7 6 77.71 1.77 1.2288 10 -5 3 6 77.71 1.75 1.2288 5 5 3 6 79.70 1.49 1.2031 -2 8 5 6 80.38 1.33 1.1946 1 3 7 6 80.96 1.64 1.1875 6 0 6 6 80.96 1.36 1.1875 0 6 6 6 81.57 2.12 1.1801 9 1 2 6 82.28 1.78 1.1717 2 8 3 6 82.28 1.62 1.1717 10 -2 3 6 82.48 1.71 1.1695 2 5 6 6 82.48 1.91 1.1695 7 -2 6 6 86.10 1.76 1.1293 0 10 2 6 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.