Wollastonite-2M Hesse K-F Zeitschrift fur Kristallographie 168 (1984) 93-98 Refinement of the crystal structure of wollastonite-2M (parawollastonite) _database_code_amcsd 0010870 CELL PARAMETERS: 15.4090 7.3220 7.0630 90.000 95.300 90.000 SPACE GROUP: P2_1/a X-RAY WAVELENGTH: 1.541838 Cell Volume: 793.474 Density (g/cm3): 2.917 MAX. ABS. INTENSITY / VOLUME**2: 15.83998925 RIR: 1.768 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 11.53 7.29 7.6716 2 0 0 2 16.29 1.18 5.4404 -2 0 1 2 18.79 1.65 4.7229 1 1 1 4 20.34 4.85 4.3669 -2 1 1 4 21.19 2.23 4.1928 3 1 0 4 23.19 15.94 3.8358 4 0 0 2 23.87 6.88 3.7277 -3 1 1 4 25.33 19.93 3.5164 0 0 2 2 25.40 2.24 3.5064 -4 0 1 2 26.23 4.32 3.3978 4 1 0 4 26.90 27.90 3.3147 -2 0 2 2 27.50 1.68 3.2439 4 0 1 2 27.84 1.82 3.2048 -1 2 1 4 28.15 1.90 3.1698 0 1 2 4 28.22 3.21 3.1625 -4 1 1 4 28.27 6.63 3.1568 -1 1 2 4 28.89 20.35 3.0903 2 0 2 2 29.58 6.54 3.0197 -2 1 2 4 30.02 100.00 2.9769 3 2 0 4 31.61 2.61 2.8301 5 1 0 4 31.95 2.69 2.8007 -3 1 2 4 32.01 3.89 2.7959 -3 2 1 4 32.93 4.93 2.7202 -4 0 2 2 35.09 5.50 2.5572 6 0 0 2 35.49 3.07 2.5294 -1 2 2 4 36.22 6.01 2.4804 4 0 2 2 36.29 12.62 2.4757 1 2 2 4 38.27 9.03 2.3518 5 2 0 4 38.40 3.52 2.3443 0 0 3 2 38.56 2.24 2.3350 6 0 1 2 38.56 3.66 2.3348 -3 2 2 4 39.13 12.43 2.3021 -2 0 3 2 39.54 1.22 2.2794 -5 2 1 4 40.75 3.41 2.2141 3 2 2 4 41.33 18.01 2.1843 5 2 1 4 41.71 2.70 2.1655 -6 0 2 2 44.82 5.64 2.0221 -5 2 2 4 45.76 3.56 1.9829 6 0 2 2 46.85 1.33 1.9391 1 2 3 4 47.40 2.47 1.9179 8 0 0 2 48.04 1.51 1.8939 5 2 2 4 48.40 4.92 1.8806 7 2 0 4 48.67 1.30 1.8708 -5 3 1 4 49.15 4.13 1.8538 -7 2 1 4 49.81 18.96 1.8305 0 4 0 2 50.22 1.88 1.8166 -4 3 2 4 50.47 1.52 1.8084 8 0 1 2 50.86 4.79 1.7954 3 2 3 4 51.27 1.41 1.7819 7 2 1 4 52.01 8.05 1.7582 0 0 4 2 52.30 2.15 1.7493 -2 0 4 2 52.64 1.20 1.7388 -6 3 1 4 53.18 11.93 1.7224 -5 2 3 4 53.24 1.43 1.7205 -5 3 2 4 53.35 1.02 1.7173 2 4 1 4 53.40 7.98 1.7158 -7 2 2 4 54.54 1.15 1.6825 1 1 4 4 56.16 1.05 1.6377 2 1 4 4 56.69 2.63 1.6237 0 4 2 4 57.36 7.15 1.6062 7 2 2 4 57.52 6.16 1.6024 -2 4 2 4 58.61 1.91 1.5749 2 4 2 4 59.10 1.31 1.5633 1 2 4 4 59.62 2.18 1.5508 -3 2 4 4 60.22 2.05 1.5366 -9 2 1 4 60.32 2.17 1.5343 10 0 0 2 60.64 2.17 1.5272 -7 2 3 4 61.01 2.00 1.5187 -4 4 2 4 61.15 1.07 1.5156 -6 0 4 2 62.39 1.92 1.4885 6 4 0 4 62.81 7.06 1.4794 3 2 4 4 63.12 2.12 1.4729 4 4 2 4 63.21 1.59 1.4710 10 0 1 2 63.72 2.26 1.4606 -9 2 2 4 63.81 1.06 1.4586 -5 2 4 4 63.92 4.03 1.4565 -10 0 2 2 65.10 2.55 1.4328 -2 4 3 4 66.93 1.38 1.3980 -6 4 2 4 67.36 1.67 1.3901 6 0 4 2 68.31 1.32 1.3731 9 2 2 4 68.91 2.81 1.3627 5 2 4 4 69.01 4.35 1.3610 10 0 2 2 69.60 1.06 1.3508 -1 5 2 4 70.34 1.23 1.3383 -7 2 4 4 73.63 1.43 1.2865 8 4 1 4 74.14 1.37 1.2789 -12 0 1 2 74.89 4.42 1.2680 0 4 4 4 76.87 1.34 1.2402 8 0 4 2 78.98 2.73 1.2122 -9 2 4 4 81.00 1.98 1.1870 3 6 0 4 81.93 1.59 1.1759 10 4 0 4 82.01 1.16 1.1750 -2 0 6 2 84.46 1.22 1.1470 1 6 2 4 84.49 1.59 1.1466 10 4 1 4 85.13 2.84 1.1397 -10 4 2 4 87.63 2.35 1.1135 5 6 1 4 87.86 1.29 1.1112 -3 2 6 4 88.27 1.42 1.1071 6 4 4 4 88.34 2.49 1.1063 1 2 6 4 89.15 1.80 1.0984 -13 2 2 4 89.57 1.19 1.0944 13 2 1 4 89.80 2.28 1.0922 10 4 2 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.