Petedunnite Heuer M, Huber A L, Bromiley G D, Fehr K T, Bente K Physics and Chemistry of Minerals 32 (2005) 552-563 Characterization of synthetic hedenbergite (CaFeSi2O6)-petedunnite (CaZnSi2O6) solid solution series by X-ray single crystal diffraction Sample: pd9_1b _database_code_amcsd 0009003 CELL PARAMETERS: 9.8243 8.9939 5.2608 90.000 105.794 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 447.289 Density (g/cm3): 3.826 MAX. ABS. INTENSITY / VOLUME**2: 22.80556430 RIR: 1.941 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.59 38.03 6.5160 1 1 0 4 18.77 15.84 4.7267 2 0 0 2 19.74 6.37 4.4970 0 2 0 2 20.09 4.55 4.4194 -1 1 1 4 24.20 1.18 3.6773 1 1 1 4 27.37 5.72 3.2580 2 2 0 4 29.69 100.00 3.0085 -2 2 1 4 30.05 39.89 2.9739 3 1 0 4 30.71 6.64 2.9115 -3 1 1 4 34.76 37.26 2.5811 -1 3 1 4 35.45 47.00 2.5320 2 2 1 4 35.47 39.35 2.5311 0 0 2 2 35.56 2.98 2.5246 -1 1 2 4 37.39 2.02 2.4053 1 3 1 4 38.08 4.23 2.3633 4 0 0 2 38.86 2.96 2.3173 3 1 1 4 40.10 1.40 2.2485 0 4 0 2 40.43 1.92 2.2310 -3 1 2 4 40.59 14.67 2.2228 1 1 2 4 40.91 1.91 2.2057 0 2 2 4 41.58 3.18 2.1720 3 3 0 4 42.08 24.63 2.1473 -3 3 1 4 42.60 15.03 2.1223 -4 2 1 4 44.07 3.43 2.0549 0 4 1 4 44.78 13.73 2.0239 -4 0 2 2 44.99 10.07 2.0147 2 0 2 2 45.90 2.46 1.9772 -1 3 2 4 46.18 2.56 1.9656 -2 4 1 4 47.62 1.69 1.9095 -5 1 1 4 48.62 6.62 1.8728 3 3 1 4 50.34 2.27 1.8127 2 4 1 4 51.10 4.10 1.7874 4 2 1 4 51.73 16.12 1.7671 1 5 0 4 53.21 2.50 1.7215 3 1 2 4 54.59 5.96 1.6810 0 4 2 4 55.26 1.06 1.6623 -3 1 3 4 56.19 14.44 1.6370 -5 3 1 4 56.49 5.66 1.6290 4 4 0 4 56.52 16.28 1.6283 -2 2 3 4 58.41 1.47 1.5798 0 2 3 4 58.59 4.81 1.5756 6 0 0 2 59.14 6.67 1.5622 3 5 0 4 60.14 5.58 1.5386 -6 0 2 2 60.19 4.22 1.5374 -6 2 1 4 60.43 6.29 1.5319 4 0 2 2 61.47 12.90 1.5084 -1 3 3 4 61.76 2.23 1.5021 -4 2 3 4 61.90 4.86 1.4990 0 6 0 2 62.56 1.50 1.4848 -1 5 2 4 63.11 2.19 1.4731 -3 3 3 4 64.01 1.05 1.4545 -5 1 3 4 64.23 1.32 1.4501 4 2 2 4 65.09 15.65 1.4331 5 3 1 4 65.89 9.02 1.4176 -3 5 2 4 66.00 5.80 1.4155 1 5 2 4 66.64 1.39 1.4033 1 3 3 4 67.08 5.05 1.3953 2 2 3 4 67.95 1.79 1.3795 -2 4 3 4 70.29 6.21 1.3393 -7 1 2 4 70.43 4.68 1.3368 6 2 1 4 70.51 2.06 1.3355 7 1 0 4 71.30 4.20 1.3227 -5 3 3 4 73.40 3.84 1.2900 -3 1 4 4 73.41 5.92 1.2898 0 6 2 4 74.85 2.10 1.2686 -4 0 4 2 75.03 1.45 1.2660 4 4 2 4 75.06 3.17 1.2655 0 0 4 2 75.74 6.85 1.2558 3 5 2 4 76.48 1.84 1.2455 -1 7 1 4 78.07 2.53 1.2241 1 7 1 4 81.27 1.34 1.1838 -8 2 1 4 81.44 1.91 1.1817 8 0 0 2 84.06 2.84 1.1515 -6 0 4 2 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.