CaCoSi2O6 Mantovani L, Tribaudino M, Mezzadri F, Calestani G, Bromiley G American Mineralogist 98 (2013) 1241-1252 The structure of (Ca,Co)CoSi2O6 pyroxenes and the Ca-M2+ substitution in (Ca,M2+)M2+Si2O6 pyroxenes (M2+=Co,Fe,Mg) Sample: Ca0.8Co0.2 Locality: synthetic _database_code_amcsd 0019911 CELL PARAMETERS: 9.7940 8.9530 5.2430 90.000 105.660 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 442.671 Density (g/cm3): 3.825 MAX. ABS. INTENSITY / VOLUME**2: 19.89174796 RIR: 1.693 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.64 29.94 6.4930 1 1 0 4 18.82 15.82 4.7152 2 0 0 2 19.83 4.70 4.4765 0 2 0 2 20.17 1.29 4.4015 -1 1 1 4 27.47 10.04 3.2465 2 2 0 4 29.83 100.00 2.9956 -2 2 1 4 30.13 40.51 2.9660 3 1 0 4 30.83 11.86 2.9002 -3 1 1 4 34.91 40.71 2.5698 -1 3 1 4 35.55 47.05 2.5254 2 2 1 4 35.57 43.42 2.5242 0 0 2 2 35.69 2.47 2.5159 -1 1 2 4 37.53 2.03 2.3966 1 3 1 4 38.17 3.66 2.3576 4 0 0 2 38.94 5.36 2.3129 3 1 1 4 40.61 1.35 2.2218 -3 1 2 4 40.69 14.24 2.2176 1 1 2 4 41.05 2.98 2.1987 0 2 2 4 41.73 4.04 2.1643 3 3 0 4 42.26 26.73 2.1383 -3 3 1 4 42.77 14.08 2.1143 -4 2 1 4 44.27 4.87 2.0462 0 4 1 4 44.97 14.62 2.0156 -4 0 2 2 45.08 10.73 2.0110 2 0 2 2 46.09 3.07 1.9695 -1 3 2 4 46.40 2.47 1.9569 -2 4 1 4 48.76 6.47 1.8675 3 3 1 4 49.70 1.22 1.8344 2 2 2 4 50.23 1.34 1.8162 1 3 2 4 50.53 2.30 1.8063 2 4 1 4 51.22 3.79 1.7834 4 2 1 4 51.98 15.54 1.7592 1 5 0 4 53.31 2.42 1.7184 3 1 2 4 54.82 5.02 1.6747 0 4 2 4 55.50 1.84 1.6558 -3 1 3 4 56.42 15.99 1.6310 -5 3 1 4 56.71 4.57 1.6232 4 4 0 4 56.75 16.93 1.6223 -2 2 3 4 58.75 5.31 1.5717 6 0 0 2 59.40 6.54 1.5559 3 5 0 4 60.39 6.07 1.5327 -6 0 2 2 60.41 3.57 1.5323 -6 2 1 4 60.54 6.54 1.5293 4 0 2 2 61.71 13.77 1.5031 -1 3 3 4 62.04 1.81 1.4959 -4 2 3 4 62.21 5.73 1.4922 0 6 0 2 62.85 1.27 1.4786 -1 5 2 4 63.40 2.25 1.4672 -3 3 3 4 64.38 1.09 1.4472 4 2 2 4 65.27 18.21 1.4296 5 3 1 4 66.22 9.05 1.4114 -3 5 2 4 66.27 5.34 1.4103 1 5 2 4 66.86 1.56 1.3994 1 3 3 4 67.26 4.81 1.3920 2 2 3 4 68.26 2.00 1.3740 -2 4 3 4 70.58 6.51 1.3343 -7 1 2 4 70.61 4.15 1.3340 6 2 1 4 70.72 2.07 1.3322 7 1 0 4 71.65 4.62 1.3171 -5 3 3 4 73.72 3.86 1.2852 -3 1 4 4 73.76 6.94 1.2845 0 6 2 4 75.19 2.27 1.2636 -4 0 4 2 75.30 3.52 1.2621 0 0 4 2 76.02 7.22 1.2519 3 5 2 4 76.89 1.29 1.2399 -1 7 1 4 78.47 2.11 1.2189 1 7 1 4 81.58 1.33 1.1801 -8 2 1 4 81.69 1.97 1.1788 8 0 0 2 84.48 3.05 1.1467 -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.