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 = 4.56 GPa _database_code_amcsd 0008425 CELL PARAMETERS: 5.2690 8.8380 5.9990 90.000 90.000 90.000 SPACE GROUP: Pmcn X-RAY WAVELENGTH: 1.541838 Cell Volume: 279.358 Density (g/cm3): 4.691 MAX. ABS. INTENSITY / VOLUME**2: 100.1833432 RIR: 6.953 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 19.62 9.14 4.5257 1 1 0 4 20.09 4.75 4.4190 0 2 0 2 24.64 100.00 3.6129 1 1 1 8 25.03 51.46 3.5579 0 2 1 4 29.79 16.16 2.9995 0 0 2 2 31.50 4.32 2.8404 0 1 2 4 33.90 1.06 2.6443 0 3 1 4 34.03 15.67 2.6345 2 0 0 2 34.40 3.54 2.6067 1 0 2 4 34.89 28.49 2.5714 1 3 0 4 35.92 17.84 2.5002 1 1 2 8 36.19 9.22 2.4818 0 2 2 4 39.84 7.53 2.2629 2 2 0 4 40.84 3.03 2.2095 0 4 0 2 42.71 35.03 2.1173 2 2 1 8 43.66 16.62 2.0733 0 4 1 4 45.84 14.09 1.9794 2 0 2 4 46.52 24.74 1.9522 1 3 2 8 49.86 17.17 1.8291 1 1 3 8 50.07 8.76 1.8218 0 2 3 4 50.52 4.16 1.8065 2 2 2 8 51.36 2.24 1.7790 0 4 2 4 53.17 2.15 1.7226 3 1 0 4 54.18 1.81 1.6929 2 4 0 4 54.78 1.50 1.6758 1 5 0 4 55.50 8.54 1.6557 3 1 1 8 56.48 8.68 1.6293 2 4 1 8 57.06 8.02 1.6140 1 5 1 8 61.46 4.34 1.5086 3 3 0 4 61.87 1.27 1.4998 0 0 4 2 61.93 4.03 1.4984 2 2 3 8 62.14 2.27 1.4938 3 1 2 8 62.66 1.77 1.4826 0 4 3 4 63.05 2.54 1.4743 2 4 2 8 63.12 2.18 1.4730 0 6 0 2 63.60 2.32 1.4630 1 5 2 8 65.57 3.08 1.4236 1 1 4 8 65.75 1.38 1.4202 0 2 4 4 69.78 6.72 1.3477 3 3 2 8 71.33 3.25 1.3222 0 6 2 4 71.64 2.37 1.3173 4 0 0 2 72.41 5.67 1.3051 3 1 3 8 72.53 2.78 1.3034 2 0 4 4 73.04 5.98 1.2955 1 3 4 8 73.26 5.31 1.2921 2 4 3 8 73.69 4.53 1.2857 2 6 0 4 73.77 5.19 1.2844 1 5 3 8 77.23 3.71 1.2353 4 2 1 8 78.39 3.50 1.2199 3 5 1 8 79.46 1.87 1.2061 4 0 2 4 79.72 2.99 1.2029 1 7 1 8 81.44 3.38 1.1817 2 6 2 8 82.99 1.11 1.1635 4 2 2 8 83.32 2.94 1.1597 1 1 5 8 83.49 1.21 1.1579 0 2 5 4 84.14 1.11 1.1506 3 5 2 8 87.80 3.00 1.1118 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.