Lanmuchangite Nyburg S C, Steed J, Aleksovska S, Petrusevski V M Acta Crystallographica B56 (2000) 204-209 Structure of the alums. I. On the sulfate group disorder in the alpha-alums Locality: synthetic Sample: T = 296 K _database_code_amcsd 0009915 CELL PARAMETERS: 12.2305 12.2305 12.2305 90.000 90.000 90.000 SPACE GROUP: Pa3 X-RAY WAVELENGTH: 1.541838 Cell Volume: 1829.501 Density (g/cm3): 2.322 MAX. ABS. INTENSITY / VOLUME**2: 33.28229416 RIR: 4.667 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 12.54 43.81 7.0613 1 1 1 8 14.48 37.13 6.1153 2 0 0 6 16.21 7.54 5.4696 2 1 0 12 17.76 4.02 4.9931 2 1 1 24 20.54 100.00 4.3241 2 2 0 12 21.80 8.99 4.0768 2 2 1 24 24.13 27.90 3.6876 3 1 1 24 25.22 16.71 3.5306 2 2 2 8 27.28 3.18 3.2687 3 2 1 24 27.28 9.77 3.2687 3 1 2 24 29.21 24.76 3.0576 4 0 0 6 30.13 2.72 2.9663 4 1 0 12 31.02 1.61 2.8828 4 1 1 24 31.89 53.45 2.8059 3 3 1 24 32.75 7.44 2.7348 4 0 2 12 32.75 24.38 2.7348 4 2 0 12 33.58 1.89 2.6689 4 1 2 24 34.39 1.85 2.6076 3 3 2 24 35.97 23.06 2.4965 4 2 2 24 38.24 10.63 2.3538 3 3 3 8 38.24 11.15 2.3538 5 1 1 24 41.78 6.92 2.1621 4 4 0 12 43.79 7.81 2.0673 5 3 1 24 43.79 3.90 2.0673 5 1 3 24 44.44 6.18 2.0384 4 4 2 24 44.44 7.51 2.0384 6 0 0 6 45.09 1.04 2.0107 6 1 0 12 46.99 11.17 1.9338 6 0 2 12 46.99 6.24 1.9338 6 2 0 12 48.83 11.23 1.8651 5 3 3 24 49.43 7.63 1.8438 6 2 2 24 51.79 1.38 1.7653 4 4 4 8 53.51 3.49 1.7126 5 5 1 24 54.07 2.73 1.6961 6 0 4 12 54.07 4.76 1.6961 6 4 0 12 56.29 6.22 1.6344 6 4 2 24 56.29 6.58 1.6344 6 2 4 24 57.92 1.49 1.5923 7 3 1 24 57.92 3.80 1.5923 7 1 3 24 57.92 1.56 1.5923 5 5 3 24 62.12 1.42 1.4942 7 3 3 24 62.63 2.41 1.4832 6 4 4 24 62.63 2.99 1.4832 8 0 2 12 62.63 2.70 1.4832 8 2 0 12 64.67 1.87 1.4414 8 2 2 24 64.67 3.00 1.4414 6 6 0 12 66.67 2.44 1.4029 6 6 2 24 68.64 1.25 1.3674 8 4 0 12 68.64 1.43 1.3674 8 0 4 12 70.09 1.44 1.3425 7 5 3 24 70.09 1.52 1.3425 7 3 5 24 70.58 1.17 1.3345 8 4 2 24 70.58 1.57 1.3345 8 2 4 24 72.50 2.16 1.3038 6 6 4 24 73.92 1.30 1.2821 9 3 1 24 76.28 1.51 1.2483 8 4 4 24 80.00 1.55 1.1993 8 2 6 24 80.00 2.28 1.1993 8 6 2 24 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.