Eucryptite Pillars W W, Peacor D R American Mineralogist 58 (1973) 681-690 The crystal structure of beta eucryptite as a function of temperature T = 647 C _database_code_amcsd 0000381 CELL PARAMETERS: 5.2510 5.2510 11.1890 90.000 90.000 120.000 SPACE GROUP: P6_422 X-RAY WAVELENGTH: 1.541838 Cell Volume: 267.181 Density (g/cm3): 2.349 MAX. ABS. INTENSITY / VOLUME**2: 31.75347033 RIR: 4.401 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 19.52 9.45 4.5475 1 0 0 6 25.24 100.00 3.5288 1 0 2 12 34.15 3.75 2.6255 1 1 0 6 37.76 1.69 2.3826 1 0 4 12 39.64 3.90 2.2737 2 0 0 6 42.94 2.63 2.1064 2 0 2 12 47.49 17.92 1.9143 1 1 4 12 51.82 1.14 1.7644 2 0 4 12 55.97 7.88 1.6430 2 1 2 12 61.14 1.01 1.5158 3 0 0 6 63.53 3.21 1.4644 2 1 4 12 64.64 7.54 1.4419 2 0 6 12 70.68 2.38 1.3327 3 0 4 12 71.92 2.60 1.3127 2 2 0 6 75.18 2.10 1.2639 2 1 6 12 77.30 2.36 1.2344 1 1 8 12 77.60 3.65 1.2304 3 1 2 12 84.21 1.14 1.1498 3 1 4 12 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.