Chromo-alumino-povondraite Bosi F, Skogby H, Halenius U, Reznitskii L American Mineralogist 98 (2013) 1557-1564 Crystallographic and spectroscopic characterization of Fe-bearing chromo-alumino-povondraite and its relations with oxy-chromium-dravite and oxy-dravite Locality: Sludyanka crystalline complex, Lake Baikal, Russia _database_code_amcsd 0020261 CELL PARAMETERS: 16.0032 16.0032 7.2823 90.000 90.000 120.000 SPACE GROUP: R3m X-RAY WAVELENGTH: 1.541838 Cell Volume: 1615.150 Density (g/cm3): 3.191 MAX. ABS. INTENSITY / VOLUME**2: 9.295312048 RIR: 0.949 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 11.06 1.77 8.0016 1 1 0 6 13.74 49.47 6.4465 1 0 1 3 17.67 17.64 5.0200 0 2 1 3 19.21 18.52 4.6197 3 0 0 3 20.89 51.16 4.2524 2 1 1 6 22.22 65.45 4.0008 2 2 0 6 25.29 50.87 3.5216 0 1 2 3 26.22 6.03 3.3994 1 3 1 6 27.68 1.65 3.2233 2 0 2 3 28.53 1.47 3.1287 4 0 1 3 29.54 9.18 3.0243 4 1 0 6 29.88 64.18 2.9898 1 2 2 6 30.68 9.38 2.9139 3 2 1 6 33.91 5.33 2.6434 3 1 2 6 34.63 100.00 2.5905 0 5 1 3 35.77 2.00 2.5100 0 4 2 3 36.46 4.24 2.4646 2 4 1 6 37.03 7.04 2.4274 0 0 3 1 37.56 15.86 2.3949 2 3 2 6 38.21 13.78 2.3554 5 1 1 6 38.99 3.11 2.3099 6 0 0 3 40.65 1.54 2.2192 5 2 0 6 40.92 14.88 2.2055 5 0 2 3 41.53 8.53 2.1745 4 3 1 6 42.05 5.67 2.1488 0 3 3 3 42.05 6.89 2.1488 3 0 3 3 42.52 4.14 2.1262 4 2 2 6 43.61 10.34 2.0753 2 2 3 6 44.07 45.39 2.0549 1 5 2 6 44.64 9.56 2.0297 1 6 1 6 45.33 3.37 2.0004 4 4 0 6 47.05 24.87 1.9315 3 4 2 6 47.60 2.29 1.9105 3 5 1 6 48.06 7.45 1.8931 1 4 3 6 49.02 6.44 1.8583 6 2 1 6 49.89 1.31 1.8279 6 1 2 6 50.57 1.07 1.8051 1 0 4 3 50.86 4.07 1.7952 3 3 3 6 51.93 2.25 1.7608 0 2 4 3 53.12 1.07 1.7240 5 4 1 6 53.95 3.43 1.6997 2 6 2 6 54.87 15.16 1.6733 0 6 3 3 54.87 5.42 1.6733 6 0 3 3 55.74 12.25 1.6492 2 7 1 6 57.15 3.97 1.6116 4 0 4 3 57.60 16.66 1.6003 5 5 0 6 57.80 4.36 1.5951 4 5 2 6 58.28 2.15 1.5833 8 1 1 6 58.41 1.68 1.5799 3 2 4 6 59.52 3.94 1.5532 4 6 1 6 60.08 4.01 1.5399 9 0 0 3 60.28 5.06 1.5353 7 2 2 6 60.74 1.73 1.5247 7 3 1 6 60.88 15.73 1.5217 0 5 4 3 61.30 3.67 1.5122 8 2 0 6 62.09 4.66 1.4949 2 4 4 6 62.70 1.24 1.4817 1 8 2 6 63.29 15.01 1.4695 5 1 4 6 63.54 2.90 1.4642 1 7 3 6 63.89 4.72 1.4569 6 4 2 6 64.31 4.04 1.4485 0 1 5 3 64.88 6.25 1.4371 7 4 0 6 65.52 1.04 1.4248 1 9 1 6 65.52 7.75 1.4248 6 5 1 6 65.64 9.51 1.4223 4 3 4 6 65.89 1.53 1.4175 3 6 3 6 65.89 3.20 1.4175 6 3 3 6 67.83 1.30 1.3816 3 8 1 6 68.98 9.12 1.3615 10 0 1 3 69.68 3.32 1.3494 5 6 2 6 70.08 2.11 1.3427 0 4 5 3 70.24 1.21 1.3401 7 0 4 3 70.24 2.95 1.3401 3 5 4 6 70.48 4.65 1.3361 5 5 3 6 70.63 4.43 1.3336 6 6 0 6 71.21 2.36 1.3241 2 3 5 6 71.36 1.02 1.3217 6 2 4 6 71.75 8.73 1.3155 10 1 0 6 71.94 2.62 1.3126 8 3 2 6 72.36 1.49 1.3059 5 7 1 6 72.72 1.12 1.3003 9 0 3 3 73.05 1.56 1.2953 0 10 2 3 73.44 10.79 1.2893 5 0 5 3 73.47 1.14 1.2889 8 4 1 6 73.83 2.53 1.2835 2 8 3 6 73.98 3.53 1.2813 9 3 0 6 74.70 1.86 1.2707 5 4 4 6 76.77 3.38 1.2415 0 11 1 3 77.13 1.22 1.2367 7 4 3 6 77.45 1.84 1.2323 4 8 2 6 77.84 1.81 1.2272 3 4 5 6 77.86 1.17 1.2268 2 10 1 6 78.87 1.67 1.2137 0 0 6 1 80.00 1.78 1.1993 6 1 5 6 81.11 3.75 1.1857 11 1 1 6 82.10 1.34 1.1739 3 0 6 3 83.61 5.49 1.1566 10 1 3 6 84.99 1.05 1.1412 1 11 2 6 85.74 1.66 1.1331 9 3 3 6 88.51 1.32 1.1047 3 3 6 6 88.71 2.23 1.1027 10 0 4 3 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.