Paralstonite Effenberger H Neues Jahrbuch fur Mineralogie, Monatshefte 1980 (1980) 353-363 Die kristallstruktur des minerals paralstonite, BaCa(CO3)2 Locality: Cave-in-Rock District, Illinois, USA _database_code_amcsd 0014766 CELL PARAMETERS: 8.6920 8.6920 6.1480 90.000 90.000 120.000 SPACE GROUP: P321 X-RAY WAVELENGTH: 1.541838 Cell Volume: 402.257 Density (g/cm3): 3.683 MAX. ABS. INTENSITY / VOLUME**2: 77.34520421 RIR: 6.838 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 14.41 16.02 6.1480 0 0 1 2 18.63 1.46 4.7617 1 0 1 6 20.44 19.37 4.3460 1 1 0 3 25.09 100.00 3.5488 1 1 1 6 27.79 1.08 3.2100 2 0 1 6 29.05 4.79 3.0740 0 0 2 2 31.43 1.50 2.8458 1 0 2 6 31.43 4.33 2.8458 0 1 2 6 31.44 1.06 2.8451 2 1 0 6 34.74 4.29 2.5820 1 2 1 6 35.78 35.79 2.5097 1 1 2 6 35.79 21.13 2.5092 3 0 0 6 38.76 4.18 2.3231 0 3 1 6 38.76 5.80 2.3231 3 0 1 6 41.56 11.46 2.1730 2 2 0 3 43.33 2.00 2.0880 1 2 2 6 43.33 2.31 2.0880 2 1 2 6 43.34 2.66 2.0878 3 1 0 6 44.19 1.32 2.0493 0 0 3 2 44.21 26.11 2.0488 2 2 1 6 45.91 1.30 1.9769 3 1 1 6 45.91 1.51 1.9769 1 3 1 6 46.73 11.07 1.9438 0 3 2 6 46.73 10.92 1.9438 3 0 2 6 49.15 17.50 1.8536 1 1 3 6 51.50 3.60 1.7744 2 2 2 6 53.03 1.76 1.7269 3 2 0 6 55.25 1.66 1.6626 3 2 1 6 55.98 3.45 1.6426 4 1 0 6 58.12 1.49 1.5872 0 3 3 6 58.12 1.51 1.5872 3 0 3 6 58.13 6.02 1.5870 4 1 1 6 58.13 6.43 1.5870 1 4 1 6 60.21 1.66 1.5370 0 0 4 2 62.27 3.90 1.4909 2 2 3 6 64.28 3.24 1.4490 1 1 4 6 64.30 3.92 1.4488 1 4 2 6 64.30 3.69 1.4488 4 1 2 6 64.30 2.54 1.4487 3 3 0 3 66.29 1.65 1.4101 3 3 1 6 69.53 1.06 1.3520 5 1 0 6 72.06 2.44 1.3107 3 0 4 6 72.06 2.51 1.3107 0 3 4 6 72.07 4.15 1.3104 3 3 2 6 73.95 3.90 1.2817 4 1 3 6 73.95 3.79 1.2817 1 4 3 6 75.81 2.70 1.2548 2 2 4 6 75.83 3.22 1.2546 6 0 0 6 77.06 1.03 1.2376 1 5 2 6 81.32 2.90 1.1832 1 1 5 6 86.77 1.04 1.1223 4 1 4 6 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.