Trolleite Moore P B, Araki T American Mineralogist 59 (1974) 974-984 Trolleite, Al4(OH)3[PO4]3: A very dense structure with octahedral face-sharing dimers _database_code_amcsd 0000415 CELL PARAMETERS: 18.8940 7.1610 7.1620 90.000 99.990 90.000 SPACE GROUP: I2/c X-RAY WAVELENGTH: 1.541838 Cell Volume: 954.326 Density (g/cm3): 3.089 MAX. ABS. INTENSITY / VOLUME**2: 8.530214000 RIR: 0.899 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 13.25 21.69 6.6832 1 1 0 4 17.65 14.91 5.0251 0 1 1 4 19.01 1.23 4.6693 -2 1 1 4 19.08 12.00 4.6519 4 0 0 2 21.11 4.88 4.2092 2 1 1 4 24.42 12.00 3.6457 -4 1 1 4 25.41 6.02 3.5054 -2 0 2 2 26.68 12.17 3.3416 2 2 0 4 27.00 5.92 3.3022 5 1 0 4 27.70 100.00 3.2210 4 1 1 4 27.86 94.48 3.2025 -1 1 2 4 28.74 69.84 3.1063 1 2 1 4 28.79 35.43 3.1013 6 0 0 2 29.00 35.91 3.0793 -4 0 2 2 29.63 5.84 3.0146 -3 1 2 4 31.98 1.61 2.7982 -6 1 1 4 33.75 1.24 2.6560 3 1 2 4 35.06 2.86 2.5595 -6 0 2 2 35.58 35.12 2.5230 -5 2 1 4 35.74 7.29 2.5126 0 2 2 4 35.86 3.85 2.5044 6 1 1 4 38.01 2.37 2.3676 1 3 0 4 38.40 1.56 2.3442 6 2 0 4 38.56 2.44 2.3346 -4 2 2 4 38.71 1.37 2.3259 8 0 0 2 39.92 1.38 2.2582 -2 1 3 4 40.49 2.55 2.2277 3 3 0 4 40.53 3.31 2.2257 -2 3 1 4 40.68 1.64 2.2179 -8 1 1 4 40.80 3.90 2.2118 -7 1 2 4 42.98 4.73 2.1046 4 2 2 4 45.57 9.25 1.9905 4 3 1 4 45.67 7.79 1.9864 9 1 0 4 45.68 6.04 1.9861 -1 3 2 4 45.99 7.18 1.9734 -6 1 3 4 46.12 12.07 1.9683 7 2 1 4 46.40 15.08 1.9570 -3 2 3 4 49.75 2.65 1.8326 3 3 2 4 50.62 5.63 1.8032 8 0 2 2 50.72 9.25 1.7999 3 2 3 4 51.01 4.10 1.7903 -2 0 4 2 51.01 4.63 1.7902 0 4 0 2 51.39 4.87 1.7779 -10 0 2 2 51.87 1.89 1.7628 -8 1 3 4 52.19 2.26 1.7527 -4 0 4 2 52.87 1.33 1.7318 -1 1 4 4 54.43 1.78 1.6856 6 1 3 4 54.65 1.71 1.6794 5 3 2 4 54.65 2.74 1.6794 1 1 4 4 54.68 2.08 1.6787 10 1 1 4 54.81 1.67 1.6750 0 3 3 4 54.96 1.36 1.6708 4 4 0 4 55.14 1.84 1.6657 -5 1 4 4 57.20 14.37 1.6105 8 2 2 4 57.56 11.37 1.6013 -2 2 4 4 59.12 9.23 1.5628 9 3 0 4 59.17 1.41 1.5615 4 0 4 2 59.38 7.76 1.5564 -6 3 3 4 59.52 21.61 1.5532 2 4 2 4 59.63 9.73 1.5506 12 0 0 2 59.63 4.22 1.5505 6 4 0 4 59.75 6.47 1.5477 -4 4 2 4 59.83 5.20 1.5458 -11 2 1 4 60.06 5.71 1.5403 -9 2 3 4 60.09 12.75 1.5396 -8 0 4 2 60.11 1.22 1.5392 10 0 2 2 60.91 1.70 1.5209 2 2 4 4 63.40 1.54 1.4670 -6 4 2 4 66.63 4.04 1.4037 11 1 2 4 66.66 3.88 1.4031 6 3 3 4 66.85 4.86 1.3995 1 3 4 4 66.87 3.35 1.3991 -12 2 2 4 67.07 1.29 1.3955 3 5 0 4 67.20 4.46 1.3930 -4 1 5 4 70.77 3.75 1.3313 9 2 3 4 71.20 2.98 1.3243 -1 2 5 4 71.77 1.10 1.3153 -3 5 2 4 72.10 1.32 1.3100 -10 2 4 4 74.30 1.37 1.2765 -5 5 2 4 74.72 2.58 1.2705 8 4 2 4 74.79 3.06 1.2694 13 2 1 4 75.03 2.82 1.2659 -2 4 4 4 75.27 1.06 1.2624 6 5 1 4 75.34 18.64 1.2615 -10 4 2 4 75.42 2.53 1.2604 -7 2 5 4 76.44 1.06 1.2460 14 2 0 4 81.12 1.39 1.1856 12 1 3 4 81.20 1.11 1.1846 7 3 4 4 81.43 1.02 1.1818 2 3 5 4 81.45 1.06 1.1817 10 0 4 2 81.63 2.24 1.1795 5 2 5 4 81.74 1.26 1.1781 14 0 2 2 81.81 2.03 1.1773 9 5 0 4 81.86 2.41 1.1768 4 4 4 4 81.96 1.02 1.1756 0 0 6 2 82.03 2.64 1.1747 -14 3 1 4 82.04 2.28 1.1746 -6 5 3 4 82.24 1.82 1.1723 1 6 1 4 82.42 1.95 1.1702 -11 3 4 4 82.56 1.31 1.1685 -6 0 6 2 82.86 1.05 1.1651 -16 1 1 4 83.06 1.10 1.1628 -14 0 4 2 85.90 1.51 1.1315 -5 6 1 4 86.49 1.57 1.1252 -15 2 3 4 86.79 4.49 1.1221 10 2 4 4 87.30 5.39 1.1169 0 2 6 4 88.55 1.41 1.1043 6 5 3 4 88.64 1.31 1.1035 16 1 1 4 88.73 1.52 1.1026 1 5 4 4 89.52 2.02 1.0948 -9 1 6 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.