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: Ca0.4Co0.6 Locality: synthetic _database_code_amcsd 0019913 CELL PARAMETERS: 9.7470 8.9820 5.2490 90.000 107.460 90.000 SPACE GROUP: C2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 438.365 Density (g/cm3): 3.977 MAX. ABS. INTENSITY / VOLUME**2: 17.46197876 RIR: 1.430 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.71 40.52 6.4600 1 1 0 4 19.09 30.72 4.6490 2 0 0 2 19.77 1.30 4.4910 0 2 0 2 27.62 23.96 3.2300 2 2 0 4 29.62 100.00 3.0157 -2 2 1 4 30.51 52.88 2.9298 3 1 0 4 30.67 18.40 2.9146 -3 1 1 4 34.76 64.59 2.5810 -1 3 1 4 35.66 4.89 2.5180 -1 1 2 4 35.87 49.75 2.5036 0 0 2 2 36.10 40.46 2.4883 2 2 1 4 37.73 7.77 2.3843 1 3 1 4 38.74 3.95 2.3245 4 0 0 2 39.81 6.56 2.2642 3 1 1 4 40.20 2.01 2.2433 -3 1 2 4 40.74 1.09 2.2149 -2 2 2 4 41.29 3.62 2.1867 0 2 2 4 41.30 14.34 2.1859 1 1 2 4 41.96 1.52 2.1533 3 3 0 4 42.08 39.47 2.1473 -3 3 1 4 42.70 13.83 2.1177 -4 2 1 4 43.86 1.21 2.0644 4 2 0 4 44.20 3.43 2.0489 0 4 1 4 44.53 20.00 2.0349 -4 0 2 2 46.05 14.24 1.9712 2 0 2 2 46.17 4.89 1.9661 -2 4 1 4 49.44 6.87 1.8436 3 3 1 4 50.57 3.96 1.8050 2 2 2 4 50.86 4.49 1.7953 2 4 1 4 51.84 13.28 1.7638 1 5 0 4 52.24 4.52 1.7512 4 2 1 4 54.55 4.60 1.6822 3 1 2 4 54.93 3.30 1.6716 0 4 2 4 55.06 1.86 1.6679 -3 1 3 4 56.44 22.46 1.6304 -5 3 1 4 56.54 18.47 1.6276 -2 2 3 4 57.02 1.91 1.6150 4 4 0 4 59.47 5.81 1.5542 3 5 0 4 59.57 1.84 1.5519 -3 5 1 4 59.67 6.78 1.5497 6 0 0 2 60.05 7.85 1.5407 -6 0 2 2 60.62 2.24 1.5276 -6 2 1 4 61.78 16.36 1.5017 -1 3 3 4 61.99 10.02 1.4970 0 6 0 2 62.11 6.66 1.4945 4 0 2 2 62.68 1.31 1.4822 -1 5 2 4 62.94 4.09 1.4766 -3 3 3 4 63.88 1.73 1.4573 -6 2 2 4 65.51 1.36 1.4249 3 5 1 4 65.78 7.19 1.4196 -3 5 2 4 66.44 23.90 1.4071 5 3 1 4 66.57 3.45 1.4047 1 5 2 4 67.60 4.76 1.3857 1 3 3 4 68.01 3.46 1.3785 -2 4 3 4 68.44 3.29 1.3708 2 2 3 4 70.34 7.09 1.3384 -7 1 2 4 70.93 6.57 1.3288 -5 3 3 4 71.85 2.41 1.3140 7 1 0 4 72.14 2.20 1.3094 6 2 1 4 73.33 3.93 1.2910 -3 1 4 4 73.74 10.18 1.2848 0 6 2 4 74.54 3.97 1.2731 -4 0 4 2 75.55 1.88 1.2586 4 6 0 4 76.03 3.70 1.2518 0 0 4 2 76.92 6.91 1.2395 3 5 2 4 79.48 1.87 1.2058 -4 6 2 4 80.58 1.40 1.1922 2 6 2 4 82.17 1.36 1.1731 -8 2 1 4 83.10 1.87 1.1622 8 0 0 2 83.44 3.07 1.1584 -6 0 4 2 89.88 2.27 1.0914 -8 2 3 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.