Witherite Holl C M, Smyth J R, Laustsen H M S, Jacobsen S D, Downs R T Physics and Chemistry of Minerals 27 (2000) 467-473 Compression of witherite to 8 GPa and the crystal structure of BaCO3 II Sample: P = 3.94 GPa _database_code_amcsd 0008424 CELL PARAMETERS: 5.2740 8.8380 6.0600 90.000 90.000 90.000 SPACE GROUP: Pmcn X-RAY WAVELENGTH: 1.541838 Cell Volume: 282.466 Density (g/cm3): 4.640 MAX. ABS. INTENSITY / VOLUME**2: 100.0473266 RIR: 7.021 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 19.60 8.93 4.5289 1 1 0 4 20.09 4.62 4.4190 0 2 0 2 24.54 100.00 3.6277 1 1 1 8 24.94 50.52 3.5705 0 2 1 4 29.48 15.92 3.0300 0 0 2 2 31.21 4.32 2.8662 0 1 2 4 33.83 1.04 2.6495 0 3 1 4 34.00 15.37 2.6370 2 0 0 2 34.13 3.39 2.6273 1 0 2 4 34.88 27.97 2.5719 1 3 0 4 35.65 18.03 2.5184 1 1 2 8 35.94 9.22 2.4990 0 2 2 4 39.81 7.12 2.2645 2 2 0 4 40.84 3.16 2.2095 0 4 0 2 42.62 34.28 2.1212 2 2 1 8 43.60 16.07 2.0758 0 4 1 4 45.61 14.07 1.9892 2 0 2 4 46.30 24.85 1.9608 1 3 2 8 49.40 17.28 1.8448 1 1 3 8 49.62 8.89 1.8372 0 2 3 4 50.30 4.11 1.8139 2 2 2 8 51.17 2.14 1.7853 0 4 2 4 53.12 2.06 1.7242 3 1 0 4 54.16 1.74 1.6936 2 4 0 4 54.77 1.56 1.6760 1 5 0 4 55.40 8.53 1.6584 3 1 1 8 56.41 8.55 1.6311 2 4 1 8 57.01 7.89 1.6153 1 5 1 8 61.18 1.35 1.5150 0 0 4 2 61.42 4.36 1.5096 3 3 0 4 61.52 4.04 1.5074 2 2 3 8 61.92 2.26 1.4986 3 1 2 8 62.28 1.81 1.4909 0 4 3 4 62.86 2.51 1.4783 2 4 2 8 63.12 2.08 1.4730 0 6 0 2 63.43 2.26 1.4666 1 5 2 8 64.90 3.09 1.4367 1 1 4 8 65.09 1.39 1.4331 0 2 4 4 69.58 6.66 1.3512 3 3 2 8 71.17 3.23 1.3248 0 6 2 4 71.56 2.31 1.3185 4 0 0 2 71.87 2.79 1.3136 2 0 4 4 72.01 5.61 1.3114 3 1 3 8 72.40 5.97 1.3054 1 3 4 8 72.89 5.25 1.2978 2 4 3 8 73.41 5.21 1.2898 1 5 3 8 73.67 4.39 1.2860 2 6 0 4 75.50 1.00 1.2592 2 2 4 8 77.11 3.62 1.2369 4 2 1 8 78.31 3.38 1.2209 3 5 1 8 79.23 1.83 1.2090 4 0 2 4 79.67 3.03 1.2034 1 7 1 8 81.27 3.31 1.1838 2 6 2 8 82.36 2.94 1.1708 1 1 5 8 82.53 1.23 1.1688 0 2 5 4 82.77 1.10 1.1661 4 2 2 8 83.94 1.10 1.1527 3 5 2 8 87.68 2.92 1.1130 4 4 1 8 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.