Chukochenite Rao C, Gu X, Wang R, Xia Q, Cai Y, Dong C, Hatert F, Hao Y American Mineralogist 107 (2022) 842-847 Chukochenite, (Li0.5Al0.5)Al2O4, a new lithium oxyspinel mineral from the Xianghualing skarn, Hunan Province, China Locality: Xianghualing skarn, Hunan Province, China _database_code_amcsd 0021063 CELL PARAMETERS: 5.6593 16.8981 7.9938 90.000 90.000 90.000 SPACE GROUP: Imma X-RAY WAVELENGTH: 1.541838 Cell Volume: 764.458 Density (g/cm3): 3.826 MAX. ABS. INTENSITY / VOLUME**2: 12.43751792 RIR: 1.058 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 10.47 10.74 8.4490 0 2 0 2 12.25 1.65 7.2260 0 1 1 4 19.28 5.64 4.6044 0 3 1 4 21.93 1.54 4.0529 1 2 1 8 24.64 1.55 3.6130 0 2 2 4 27.83 1.06 3.2055 1 1 2 8 28.64 4.42 3.1173 1 4 1 8 30.80 1.64 2.9034 0 4 2 4 31.62 11.82 2.8296 2 0 0 2 31.68 61.28 2.8246 1 3 2 8 31.77 19.14 2.8163 0 6 0 2 33.39 1.48 2.6832 2 2 0 4 37.30 69.60 2.4108 2 3 1 8 37.30 30.40 2.4108 1 0 3 4 37.33 34.51 2.4087 0 3 3 4 37.40 56.07 2.4046 1 6 1 8 38.85 1.18 2.3182 1 2 3 8 39.00 2.65 2.3095 2 0 2 4 39.13 3.20 2.3022 0 6 2 4 45.38 19.79 1.9985 0 0 4 2 45.44 39.19 1.9961 2 6 0 4 54.49 1.21 1.6839 3 4 1 8 56.35 9.22 1.6327 3 3 2 8 56.36 5.89 1.6324 2 0 4 4 56.46 3.61 1.6298 0 6 4 4 56.54 9.50 1.6276 1 9 2 8 60.09 3.97 1.5396 3 0 3 4 60.14 9.19 1.5385 1 0 5 4 60.16 19.24 1.5380 3 6 1 8 60.16 11.89 1.5380 0 3 5 4 60.28 23.72 1.5354 2 9 1 8 60.30 4.37 1.5348 0 9 3 4 66.03 19.82 1.4148 4 0 0 2 66.17 77.43 1.4123 2 6 4 8 66.39 18.84 1.4082 0 12 0 2 75.15 2.14 1.2643 4 6 0 4 75.18 3.25 1.2638 1 3 6 8 75.26 3.29 1.2626 3 9 2 8 75.40 1.24 1.2607 2 12 0 4 78.39 6.71 1.2199 4 3 3 8 78.41 2.58 1.2197 3 0 5 4 78.59 3.19 1.2173 0 9 5 4 78.69 5.41 1.2159 1 12 3 8 83.77 3.28 1.1547 4 0 4 4 84.09 3.02 1.1511 0 12 4 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.