Astrophyllite Piilonen P C, McDonald A M, Lalonde A E The Canadian Mineralogist 41 (2003) 27-54 Insights into astrophyllite-group minerals II: Crystal chemistry Note: sample NOR1, nepheline syenite pegmatite Locality: Langesundsfjord area, Oslo Rift Valley, Norway _database_code_amcsd 0005803 CELL PARAMETERS: 5.3857 11.9072 11.7105 113.062 94.614 103.098 SPACE GROUP: P-1 X-RAY WAVELENGTH: 1.541838 Cell Volume: 660.878 Density (g/cm3): 3.191 MAX. ABS. INTENSITY / VOLUME**2: 25.00577411 RIR: 2.552 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 8.36 100.00 10.5808 0 0 1 2 8.41 18.63 10.5127 0 1 0 2 9.01 5.80 9.8114 0 -1 1 2 15.33 4.39 5.7792 0 -2 1 2 20.16 3.57 4.4048 -1 -1 1 2 20.46 1.57 4.3401 -1 2 0 2 20.55 2.68 4.3215 1 0 1 2 20.59 3.08 4.3127 1 -2 1 2 21.83 3.69 4.0719 0 2 1 2 23.12 1.07 3.8464 0 -3 1 2 23.59 2.58 3.7722 -1 2 1 2 23.66 2.43 3.7598 1 -1 2 2 23.71 3.61 3.7522 0 -2 3 2 23.93 4.73 3.7189 1 -2 2 2 24.11 2.48 3.6912 -1 1 2 2 25.25 24.27 3.5269 0 0 3 2 25.28 7.79 3.5227 1 1 1 2 25.42 1.95 3.5042 0 3 0 2 25.43 1.04 3.5031 -1 -2 1 2 27.27 1.60 3.2705 0 -3 3 2 27.34 8.46 3.2624 -1 -1 3 2 28.55 2.22 3.1266 0 2 2 2 28.98 6.71 3.0812 -1 2 2 2 29.45 5.38 3.0329 1 -2 3 2 29.93 2.75 2.9852 0 1 3 2 30.76 1.04 2.9066 0 -2 4 2 31.08 2.98 2.8774 1 -3 3 2 31.19 1.36 2.8678 0 -1 4 2 31.23 2.70 2.8641 1 1 2 2 31.73 1.82 2.8204 1 2 1 2 32.22 14.74 2.7785 -1 -3 1 2 32.24 15.56 2.7764 1 -4 2 2 32.69 1.05 2.7396 0 -3 4 2 33.74 13.46 2.6568 -2 1 1 2 33.89 9.46 2.6452 0 0 4 2 34.64 2.24 2.5895 -1 -2 4 2 34.78 14.78 2.5794 1 3 0 2 34.86 14.03 2.5739 1 -4 3 2 35.38 1.27 2.5370 -1 3 2 2 36.18 12.27 2.4830 -2 1 2 2 37.43 3.47 2.4025 -1 4 1 2 37.56 3.37 2.3946 -1 -3 4 2 38.98 1.93 2.3109 2 -1 2 2 39.16 5.69 2.3005 1 3 1 2 39.27 5.25 2.2940 1 -4 4 2 40.40 6.78 2.2327 -2 1 3 2 40.84 1.16 2.2098 2 -4 1 2 41.21 1.07 2.1905 -2 -2 1 2 42.73 2.05 2.1162 0 0 5 2 42.75 2.99 2.1153 -1 4 2 2 42.91 2.75 2.1078 -1 -3 5 2 44.20 4.29 2.0490 2 -1 3 2 44.91 1.78 2.0185 1 3 2 2 45.05 1.81 2.0122 1 -4 5 2 51.22 1.11 1.7834 1 -3 6 2 51.69 4.88 1.7683 1 3 3 2 51.87 4.80 1.7628 1 -4 6 2 52.66 5.30 1.7382 -2 1 5 2 55.46 7.09 1.6568 0 -7 3 2 56.16 1.32 1.6378 0 -7 2 2 56.23 1.02 1.6358 0 -7 4 2 56.55 1.95 1.6274 -1 4 4 2 56.75 2.03 1.6221 -1 -3 7 2 57.85 1.70 1.5939 2 -1 5 2 58.46 5.45 1.5787 3 -5 1 2 58.48 5.48 1.5781 -3 -2 2 2 59.12 1.26 1.5628 -3 5 0 2 59.18 1.14 1.5613 -3 -2 3 2 59.21 1.42 1.5604 -3 -2 1 2 59.22 1.28 1.5602 3 -5 2 2 64.67 1.80 1.4413 -1 4 5 2 64.89 1.61 1.4369 -1 -3 8 2 65.93 2.03 1.4168 2 -1 6 2 66.47 1.47 1.4065 2 -8 2 2 66.55 1.65 1.4051 -2 -6 4 2 67.96 1.53 1.3794 2 -8 1 2 68.10 1.36 1.3769 -2 -6 5 2 70.18 1.89 1.3411 -4 2 0 2 71.72 1.68 1.3159 4 -2 1 2 73.25 1.15 1.2923 -4 2 3 2 79.85 1.18 1.2012 -2 8 2 2 80.16 1.07 1.1973 -2 -6 8 2 83.70 1.41 1.1554 4 -2 4 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.