Sodalite Peterson R C The Canadian Mineralogist 21 (1983) 549-552 The structure of hackmanite, a variety of sodalite, from Mont St-Hilaire, Quebec Locality: Mont St-Hilaire, Quebec, Canada _database_code_amcsd 0005193 CELL PARAMETERS: 8.8770 8.8770 8.8770 90.000 90.000 90.000 SPACE GROUP: P-43n X-RAY WAVELENGTH: 1.541838 Cell Volume: 699.518 Density (g/cm3): 2.285 MAX. ABS. INTENSITY / VOLUME**2: 21.75746913 RIR: 3.101 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 14.11 33.84 6.2770 1 1 0 12 20.00 6.42 4.4385 2 0 0 6 22.39 1.16 3.9699 2 1 0 24 24.56 100.00 3.6240 2 1 1 12 31.88 8.71 2.8072 3 1 0 24 35.02 18.86 2.5626 2 2 2 4 37.92 21.02 2.3725 3 2 1 24 40.65 1.47 2.2192 4 0 0 6 43.24 12.76 2.0923 3 3 0 12 43.24 17.49 2.0923 4 1 1 12 45.71 4.95 1.9850 4 2 0 24 48.08 3.71 1.8926 3 3 2 12 50.36 3.30 1.8120 4 2 2 12 52.57 3.22 1.7409 4 3 1 24 56.81 3.02 1.6207 5 2 1 24 58.85 11.13 1.5692 4 4 0 12 60.85 3.06 1.5224 5 3 0 24 60.85 2.45 1.5224 4 3 3 12 62.81 2.79 1.4795 6 0 0 6 62.81 6.75 1.4795 4 4 2 12 64.73 9.44 1.4400 5 3 2 24 68.50 3.66 1.3698 5 4 1 24 70.35 3.71 1.3383 6 2 2 12 72.17 4.03 1.3088 6 3 1 24 73.98 2.91 1.2813 4 4 4 4 79.31 4.45 1.2080 7 2 1 24 79.31 3.03 1.2080 6 3 3 12 79.31 1.55 1.2080 5 5 2 12 82.81 2.01 1.1656 7 3 0 24 86.28 1.12 1.1274 7 3 2 24 86.28 3.25 1.1274 6 5 1 24 89.74 1.02 1.0927 7 4 1 24 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.