(Ni.6Mg.4)3(PO4)2 Nord A G, Stefanidis T Physics and Chemistry of Minerals 10 (1983) 10-15 Crystallographic studies of some olivine-related (Ni,Mg)3(PO4)2 solid solutions Sample: Ni/Mg-2b _database_code_amcsd 0007354 CELL PARAMETERS: 10.1540 4.7060 5.8700 90.000 90.830 90.000 SPACE GROUP: P2_1/a X-RAY WAVELENGTH: 1.541838 Cell Volume: 280.467 Density (g/cm3): 3.845 MAX. ABS. INTENSITY / VOLUME**2: 12.49336666 RIR: 1.058 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 15.09 55.74 5.8694 0 0 1 2 20.80 11.60 4.2696 1 1 0 4 23.33 90.58 3.8123 2 0 1 2 24.24 16.05 3.6716 0 1 1 4 25.82 10.42 3.4512 2 1 0 4 25.88 100.00 3.4428 1 1 1 4 29.90 4.50 2.9879 -2 1 1 4 30.17 3.67 2.9623 2 1 1 4 30.46 29.38 2.9347 0 0 2 2 32.59 59.38 2.7476 3 1 0 4 35.10 2.71 2.5568 -2 0 2 2 35.36 3.79 2.5382 4 0 0 2 35.56 6.33 2.5249 2 0 2 2 35.93 96.24 2.4997 -3 1 1 4 36.26 15.90 2.4773 3 1 1 4 37.07 48.72 2.4254 -1 1 2 4 37.29 40.88 2.4116 1 1 2 4 38.25 4.97 2.3530 0 2 0 2 38.86 12.09 2.3175 4 0 1 2 39.31 8.79 2.2922 1 2 0 4 40.14 9.67 2.2466 -2 1 2 4 40.37 16.05 2.2340 4 1 0 4 40.55 7.59 2.2249 2 1 2 4 41.34 4.18 2.1840 0 2 1 4 42.28 5.69 2.1376 -1 2 1 4 42.38 9.64 2.1328 1 2 1 4 45.10 13.46 2.0102 -2 2 1 4 45.29 1.08 2.0023 2 2 1 4 46.41 2.40 1.9565 0 0 3 2 48.85 1.08 1.8644 5 1 0 4 49.66 3.85 1.8358 0 2 2 4 51.24 17.20 1.7827 -1 1 3 4 51.64 18.35 1.7702 5 1 1 4 52.88 30.12 1.7314 -2 2 2 4 53.07 17.11 1.7256 4 2 0 4 53.21 27.44 1.7214 2 2 2 4 53.62 2.10 1.7092 -2 1 3 4 54.11 5.68 1.6949 2 1 3 4 55.67 20.21 1.6511 4 2 1 4 56.37 16.41 1.6322 -6 0 1 2 56.84 3.16 1.6197 6 0 1 2 57.51 2.98 1.6026 -3 1 3 4 58.21 21.47 1.5849 3 1 3 4 58.28 3.09 1.5833 -5 1 2 4 59.05 1.90 1.5643 5 1 2 4 59.21 11.60 1.5605 -4 0 3 2 59.64 4.62 1.5503 1 3 0 4 61.15 1.07 1.5155 0 3 1 4 61.65 2.13 1.5044 0 2 3 4 61.91 1.81 1.4987 2 3 0 4 61.94 10.52 1.4981 1 3 1 4 62.29 1.24 1.4905 -1 2 3 4 62.51 1.01 1.4857 1 2 3 4 63.01 12.56 1.4752 -6 0 2 2 63.39 18.72 1.4673 0 0 4 2 63.90 9.82 1.4568 6 0 2 2 64.20 1.16 1.4507 2 3 1 4 64.40 2.16 1.4468 -2 2 3 4 65.60 2.55 1.4232 3 3 0 4 67.58 9.67 1.3861 7 1 0 4 67.64 9.57 1.3851 -3 3 1 4 68.27 1.32 1.3738 6 2 0 4 68.37 1.72 1.3720 -1 3 2 4 69.13 3.58 1.3588 -5 1 3 4 69.95 1.69 1.3448 7 1 1 4 70.17 3.04 1.3411 -6 2 1 4 70.42 5.11 1.3371 -2 3 2 4 70.58 2.45 1.3344 4 3 0 4 70.70 5.16 1.3324 2 3 2 4 72.53 1.89 1.3033 -4 3 1 4 72.70 3.48 1.3007 -3 1 4 4 72.71 3.18 1.3005 -4 2 3 4 72.80 2.91 1.2991 4 3 1 4 73.46 1.39 1.2891 -6 0 3 2 73.53 2.64 1.2881 3 1 4 4 74.70 7.40 1.2708 6 0 3 2 76.51 2.84 1.2451 0 2 4 4 76.98 2.17 1.2386 6 2 2 4 78.09 1.91 1.2239 0 3 3 4 78.66 2.22 1.2164 -1 3 3 4 81.88 2.86 1.1765 0 4 0 2 84.41 3.86 1.1476 3 3 3 4 84.47 2.80 1.1470 -5 3 2 4 84.81 1.37 1.1431 -7 2 2 4 85.09 2.03 1.1401 2 0 5 2 85.13 2.69 1.1397 5 3 2 4 85.20 1.12 1.1390 0 1 5 4 85.24 1.60 1.1385 -7 1 3 4 85.75 1.33 1.1331 7 2 2 4 86.02 1.31 1.1301 1 1 5 4 86.67 1.84 1.1233 -4 2 4 4 87.29 1.73 1.1170 8 2 0 4 87.74 2.37 1.1124 4 2 4 4 88.35 1.70 1.1063 -4 3 3 4 89.14 1.64 1.0985 4 3 3 4 89.53 2.16 1.0947 8 2 1 4 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.