Vivianite Fejdi P, Poullen J F, Gasperin M Bulletin de Mineralogie 103 (1980) 135-138 Affinement de la structure de la vivianite Fe3(PO4)2*8H2O Locality: synthetic _database_code_amcsd 0012069 CELL PARAMETERS: 10.0860 13.4410 4.7030 90.000 104.270 90.000 SPACE GROUP: C2/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 617.894 Density (g/cm3): 2.789 MAX. ABS. INTENSITY / VOLUME**2: 15.17251297 RIR: 1.772 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 11.19 32.92 7.9054 1 1 0 4 13.17 100.00 6.7205 0 2 0 2 18.15 37.20 4.8874 2 0 0 2 19.48 18.69 4.5579 0 0 1 2 20.46 3.95 4.3408 -1 1 1 4 21.82 14.25 4.0729 1 3 0 4 23.17 28.26 3.8385 -2 0 1 2 23.59 1.54 3.7722 0 2 1 4 24.41 3.44 3.6466 1 1 1 4 26.75 1.54 3.3331 -2 2 1 4 27.84 43.10 3.2050 -1 3 1 4 28.18 2.37 3.1666 3 1 0 4 29.92 28.91 2.9863 2 0 1 2 30.27 22.11 2.9531 -3 1 1 4 32.33 5.89 2.7689 2 4 0 4 32.82 31.48 2.7290 2 2 1 4 33.12 22.64 2.7047 0 4 1 4 34.02 13.49 2.6351 3 3 0 4 34.61 2.47 2.5920 1 5 0 4 35.51 20.87 2.5283 -2 4 1 4 35.80 11.27 2.5082 -3 3 1 4 36.78 1.50 2.4437 4 0 0 2 37.22 17.68 2.4159 -4 0 1 2 38.83 13.87 2.3192 -1 5 1 4 38.88 3.79 2.3161 -1 1 2 4 39.23 2.36 2.2966 4 2 0 4 39.64 3.32 2.2735 -4 2 1 4 40.41 20.89 2.2322 2 4 1 4 41.17 12.88 2.1924 1 5 1 4 41.61 5.37 2.1704 -2 2 2 4 41.86 3.14 2.1582 0 2 2 4 42.93 1.03 2.1066 3 3 1 4 42.99 1.35 2.1041 -3 1 2 4 43.47 1.33 2.0820 -1 3 2 4 43.65 12.06 2.0736 3 5 0 4 45.10 1.78 2.0105 0 6 1 4 45.11 2.75 2.0100 -3 5 1 4 46.28 1.65 1.9617 4 0 1 2 46.28 2.37 1.9616 -4 4 1 4 46.29 2.85 1.9612 -5 1 1 4 46.96 1.60 1.9348 -2 6 1 4 46.97 2.74 1.9346 5 1 0 4 47.24 6.21 1.9239 -3 3 2 4 47.37 9.55 1.9192 -4 0 2 2 47.69 8.72 1.9071 1 3 2 4 48.03 7.54 1.8943 2 0 2 2 48.30 3.02 1.8841 1 7 0 4 48.33 1.23 1.8831 4 2 1 4 50.03 1.21 1.8233 2 2 2 4 50.33 3.68 1.8129 -5 3 1 4 50.97 2.26 1.7918 5 3 0 4 51.18 5.45 1.7848 3 5 1 4 51.60 1.50 1.7712 -1 7 1 4 51.65 6.99 1.7698 -1 5 2 4 54.63 9.52 1.6801 0 8 0 2 55.00 9.96 1.6696 -3 5 2 4 55.11 1.56 1.6666 -4 4 2 4 55.40 10.97 1.6586 1 5 2 4 55.70 1.17 1.6502 2 4 2 4 56.49 1.70 1.6291 6 0 0 2 57.79 6.19 1.5955 -5 5 1 4 57.83 2.15 1.5944 -5 3 2 4 58.05 1.75 1.5889 2 8 0 4 58.28 4.57 1.5833 6 2 0 4 58.36 8.94 1.5811 5 5 0 4 59.06 1.20 1.5642 -2 0 3 2 59.55 3.79 1.5524 5 3 1 4 60.12 2.24 1.5391 -2 8 1 4 60.98 2.44 1.5193 0 0 3 2 61.24 6.17 1.5135 -6 0 2 2 62.06 4.92 1.4956 -6 4 1 4 62.17 8.08 1.4932 4 0 2 2 62.44 1.54 1.4872 -1 7 2 4 63.07 2.65 1.4739 -1 3 3 4 63.54 4.08 1.4643 2 8 1 4 63.65 1.05 1.4619 -4 0 3 2 64.75 1.51 1.4397 1 1 3 4 65.32 1.49 1.4285 -4 2 3 4 65.42 1.12 1.4267 6 0 1 2 65.86 3.35 1.4181 -2 4 3 4 66.33 2.39 1.4093 5 5 1 4 67.68 1.56 1.3844 0 4 3 4 67.96 1.81 1.3794 -4 8 1 4 69.66 3.59 1.3498 -1 5 3 4 70.00 3.62 1.3441 0 10 0 2 70.21 1.82 1.3405 -4 4 3 4 70.28 3.58 1.3393 -3 9 1 4 70.66 1.60 1.3331 7 3 0 4 70.91 2.89 1.3290 -3 5 3 4 74.38 1.18 1.2754 -5 7 2 4 74.88 1.76 1.2681 -7 5 1 4 75.15 1.08 1.2642 -4 8 2 4 75.66 1.19 1.2570 2 8 2 4 76.43 2.19 1.2461 7 1 1 4 76.94 3.07 1.2392 7 5 0 4 76.97 1.23 1.2388 -8 2 1 4 77.95 2.56 1.2257 2 10 1 4 78.73 1.22 1.2155 3 3 3 4 81.95 2.84 1.1756 -2 0 4 2 82.04 1.55 1.1746 -4 10 1 4 84.69 1.46 1.1444 -7 3 3 4 84.82 1.41 1.1430 3 5 3 4 86.33 1.05 1.1269 0 8 3 4 86.56 2.49 1.1245 -6 8 2 4 87.38 2.55 1.1161 4 8 2 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.