Farringtonite
Nord A G, Kierkegaard P
Acta Chemica Scandinavica 22 (1968) 1466-1474
The crystal structure of Mg3(PO4)2
Locality: synthetic
_database_code_amcsd 0011901
CELL PARAMETERS: 7.5957 8.2305 5.0775 90.000 94.050 90.000
SPACE GROUP: P2_1/n
X-RAY WAVELENGTH: 1.541838
Cell Volume: 316.634
Density (g/cm3): 2.757
MAX. ABS. INTENSITY / VOLUME**2: 9.369043258
RIR: 1.107
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
15.90 9.71 5.5744 1 1 0 4
20.39 21.96 4.3552 -1 0 1 2
20.59 20.66 4.3135 0 1 1 4
21.59 22.56 4.1153 0 2 0 2
21.78 25.10 4.0797 1 0 1 2
23.11 83.63 3.8495 -1 1 1 4
23.48 6.59 3.7884 2 0 0 2
24.35 26.80 3.6553 1 1 1 4
24.62 4.85 3.6163 1 2 0 4
25.89 100.00 3.4413 2 1 0 4
27.94 13.82 3.1939 0 2 1 4
29.87 18.75 2.9911 -1 2 1 4
30.86 3.44 2.8973 1 2 1 4
32.11 15.04 2.7872 2 2 0 4
32.38 2.95 2.7652 2 1 1 4
35.45 21.24 2.5324 0 0 2 2
35.96 22.55 2.4973 -2 2 1 4
37.24 7.49 2.4145 3 1 0 4
37.27 24.67 2.4123 0 3 1 4
38.70 1.21 2.3267 -3 0 1 2
38.79 6.20 2.3213 -1 3 1 4
39.59 2.83 2.2766 1 3 1 4
40.28 5.83 2.2390 -3 1 1 4
40.60 3.66 2.2220 2 3 0 4
41.47 2.75 2.1776 -2 0 2 2
42.55 22.56 2.1245 3 1 1 4
42.90 8.68 2.1080 -1 2 2 4
43.81 8.31 2.0665 -2 3 1 4
44.01 4.35 2.0576 0 4 0 2
44.36 9.90 2.0423 1 2 2 4
44.41 4.70 2.0398 2 0 2 2
45.69 2.09 1.9857 1 4 0 4
47.22 3.56 1.9247 -2 2 2 4
47.71 1.73 1.9063 0 4 1 4
48.96 2.41 1.8604 -1 4 1 4
49.02 4.79 1.8581 3 3 0 4
49.62 1.80 1.8372 1 4 1 4
49.85 4.92 1.8293 -1 3 2 4
49.90 7.11 1.8276 2 2 2 4
51.15 2.04 1.7858 1 3 2 4
51.51 9.20 1.7741 -4 1 1 4
53.21 8.82 1.7213 -2 4 1 4
53.74 1.40 1.7056 -2 3 2 4
54.03 4.98 1.6972 4 1 1 4
54.23 7.31 1.6914 3 1 2 4
54.24 2.90 1.6911 -3 2 2 4
54.45 2.96 1.6850 2 4 1 4
55.27 1.06 1.6620 -4 2 1 4
56.09 9.02 1.6396 -1 1 3 4
57.27 5.14 1.6086 1 5 0 4
57.68 1.33 1.5983 4 2 1 4
57.89 1.49 1.5930 1 1 3 4
59.15 9.14 1.5619 0 2 3 4
59.28 3.11 1.5588 4 3 0 4
59.65 1.85 1.5499 -1 2 3 4
60.22 14.98 1.5367 -3 3 2 4
60.66 1.22 1.5265 1 5 1 4
61.38 1.74 1.5104 1 2 3 4
61.41 5.04 1.5097 2 5 0 4
61.74 6.67 1.5025 3 4 1 4
62.30 3.46 1.4903 5 1 0 4
62.85 2.41 1.4787 2 1 3 4
63.36 1.26 1.4679 4 0 2 2
63.84 1.18 1.4581 -2 5 1 4
64.15 3.77 1.4517 -3 0 3 2
64.30 3.14 1.4486 2 4 2 4
64.48 3.28 1.4451 4 1 2 4
64.95 7.14 1.4358 2 5 1 4
65.53 3.83 1.4244 5 0 1 2
66.63 1.47 1.4035 5 1 1 4
67.19 2.11 1.3933 -5 2 1 4
67.98 1.90 1.3790 3 5 0 4
68.39 2.23 1.3717 0 6 0 2
68.54 1.77 1.3690 -3 2 3 4
68.65 1.13 1.3671 -1 5 2 4
68.87 3.44 1.3633 -4 3 2 4
69.66 5.52 1.3498 1 6 0 4
69.88 3.85 1.3460 5 2 1 4
70.02 1.32 1.3438 -3 5 1 4
71.07 1.28 1.3265 5 3 0 4
71.09 2.49 1.3261 4 4 1 4
71.14 1.82 1.3253 -5 1 2 4
71.26 2.37 1.3234 3 4 2 4
71.58 1.98 1.3182 2 3 3 4
71.61 1.71 1.3178 3 5 1 4
74.30 3.79 1.2765 -5 2 2 4
75.78 1.95 1.2553 -2 4 3 4
76.05 3.70 1.2515 0 1 4 4
76.24 2.17 1.2488 -1 1 4 4
76.37 1.59 1.2471 5 1 2 4
79.46 1.70 1.2061 -5 3 2 4
81.17 2.93 1.1850 1 6 2 4
81.44 1.58 1.1817 -3 6 1 4
81.91 1.50 1.1762 2 0 4 2
82.59 1.38 1.1682 4 2 3 4
83.49 3.27 1.1579 -5 1 3 4
84.40 1.06 1.1476 -1 3 4 4
85.95 3.03 1.1309 2 2 4 4
86.52 1.08 1.1250 -5 2 3 4
86.97 1.26 1.1203 -2 3 4 4
87.98 1.30 1.1100 2 5 3 4
88.62 1.19 1.1036 6 3 1 4
88.66 1.75 1.1033 -4 4 3 4
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XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.