Pezzottaite Gatta D G, Adamo I, Meven M, Lambruschi E Physics and Chemistry of Minerals 39 (2012) 829-840 A single-crystal neutron and X-ray diffraction of pezzottaite Note: X-ray data, T = 298 K Locality: Sakavalana pegmatite, Ambatovita, Madagascar _database_code_amcsd 0020677 CELL PARAMETERS: 15.9615 15.9615 27.8568 90.000 90.000 120.000 SPACE GROUP: R-3c X-RAY WAVELENGTH: 1.541838 Cell Volume: 6146.237 Density (g/cm3): 3.081 MAX. ABS. INTENSITY / VOLUME**2: 23.86076396 RIR: 2.522 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 19.12 4.50 4.6428 0 0 6 2 19.26 10.21 4.6077 3 0 0 6 22.15 1.68 4.0131 1 1 6 12 27.27 50.07 3.2705 0 3 6 6 27.27 49.93 3.2705 3 0 6 6 29.52 40.29 3.0262 2 2 6 12 29.62 25.93 3.0164 4 1 0 12 31.18 22.21 2.8689 1 4 3 12 31.18 22.44 2.8689 4 1 3 12 33.69 6.68 2.6602 3 3 0 6 38.79 7.47 2.3214 0 0 12 2 39.02 5.04 2.3082 3 3 6 12 39.10 3.31 2.3038 6 0 0 6 40.47 9.14 2.2290 1 1 12 12 40.77 8.30 2.2135 5 2 0 12 41.96 1.70 2.1531 2 5 3 12 41.96 1.75 2.1531 5 2 3 12 43.87 2.92 2.0637 0 6 6 6 43.87 2.74 2.0637 6 0 6 6 49.55 2.57 1.8397 1 4 12 12 49.55 2.49 1.8397 4 1 12 12 49.74 2.54 1.8331 4 4 6 12 50.70 2.08 1.8005 2 5 9 12 50.70 1.98 1.8005 5 2 9 12 52.30 12.09 1.7491 3 3 12 12 52.55 11.18 1.7415 6 3 0 12 53.54 2.95 1.7117 3 6 3 12 53.54 3.14 1.7117 6 3 3 12 53.82 3.24 1.7033 1 7 6 12 53.82 3.27 1.7033 7 1 6 12 56.26 6.61 1.6352 0 6 12 6 56.26 6.51 1.6352 6 0 12 6 56.43 2.79 1.6306 3 6 6 12 56.43 2.76 1.6306 6 3 6 12 58.58 1.30 1.5758 1 7 9 12 58.58 1.27 1.5758 7 1 9 12 59.75 1.02 1.5476 0 0 18 2 61.05 3.41 1.5178 3 6 9 12 61.05 3.53 1.5178 6 3 9 12 61.48 3.27 1.5082 8 2 0 12 63.40 2.86 1.4671 3 0 18 6 63.40 2.87 1.4671 0 3 18 6 63.83 2.59 1.4582 0 9 6 6 63.83 2.55 1.4582 9 0 6 6 64.59 2.00 1.4429 2 2 18 12 67.20 1.95 1.3931 3 6 12 12 67.20 1.87 1.3931 6 3 12 12 70.38 1.63 1.3377 3 3 18 12 70.84 1.13 1.3301 6 6 0 6 73.75 1.13 1.2847 0 6 18 6 73.75 1.14 1.2847 6 0 18 6 74.16 6.90 1.2787 6 6 6 12 74.21 3.42 1.2779 9 3 0 12 74.72 1.36 1.2704 3 6 15 12 74.72 1.29 1.2704 6 3 15 12 75.03 1.51 1.2660 3 9 3 12 75.03 1.51 1.2660 9 3 3 12 75.11 2.16 1.2647 8 2 12 12 75.11 2.14 1.2647 2 8 12 12 78.16 1.02 1.2229 4 4 18 12 78.82 1.54 1.2143 4 1 21 12 78.82 1.55 1.2143 1 4 21 12 79.31 1.61 1.2080 1 10 9 12 79.31 1.68 1.2080 10 1 9 12 83.24 2.07 1.1607 0 0 24 2 87.04 1.62 1.1195 9 3 12 12 87.04 1.62 1.1195 3 9 12 12 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.