Apatite-(CaF)
Fleet M E, Pan Y
American Mineralogist 82 (1997) 870-877
Site preference of rare earth elements in fluorapatite: Binary (LREE+HREE)-
substituted crystals
Sample: La,Gd-FAp
_database_code_amcsd 0001938
CELL PARAMETERS: 9.3940 9.3940 6.8967 90.000 90.000 120.000
SPACE GROUP: P6_3/m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 527.076
Density (g/cm3): 3.177
MAX. ABS. INTENSITY / VOLUME**2: 14.77640052
RIR: 1.514
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
10.88 9.12 8.1354 1 0 0 6
16.85 3.47 5.2607 1 0 1 12
18.89 1.64 4.6970 1 1 0 6
21.85 5.96 4.0677 2 0 0 6
22.91 6.98 3.8822 1 1 1 12
25.42 1.55 3.5037 2 0 1 12
25.84 38.17 3.4483 0 0 2 2
28.11 11.80 3.1749 1 0 2 12
29.04 14.68 3.0749 1 2 0 6
29.04 1.07 3.0749 2 1 0 6
31.86 70.04 2.8084 1 2 1 12
31.86 29.96 2.8084 2 1 1 12
32.20 42.31 2.7797 1 1 2 12
33.03 57.32 2.7118 3 0 0 6
34.09 25.17 2.6304 2 0 2 12
35.57 3.80 2.5237 3 0 1 12
39.26 4.45 2.2950 1 2 2 12
39.96 5.17 2.2564 1 3 0 6
39.96 17.14 2.2564 3 1 0 6
40.58 3.06 2.2231 2 2 1 12
42.14 2.06 2.1445 1 3 1 12
42.14 3.86 2.1445 3 1 1 12
42.40 1.08 2.1316 3 0 2 12
43.85 4.37 2.0648 1 1 3 12
44.55 1.23 2.0339 4 0 0 6
45.31 3.92 2.0014 2 0 3 12
46.80 28.11 1.9411 2 2 2 12
48.20 4.87 1.8881 1 3 2 12
48.20 7.97 1.8881 3 1 2 12
48.79 3.29 1.8664 3 2 0 6
49.51 9.92 1.8412 2 1 3 12
49.51 25.10 1.8412 1 2 3 12
50.67 8.73 1.8016 2 3 1 12
50.67 7.51 1.8016 3 2 1 12
51.47 5.52 1.7753 1 4 0 6
51.47 7.55 1.7753 4 1 0 6
52.16 1.11 1.7536 3 0 3 12
52.22 12.73 1.7518 4 0 2 12
53.12 15.94 1.7242 0 0 4 2
56.03 7.09 1.6414 2 3 2 12
57.21 1.97 1.6103 1 3 3 12
57.21 1.49 1.6103 3 1 3 12
58.26 1.60 1.5836 5 0 1 12
60.19 4.81 1.5375 4 2 0 6
60.65 4.18 1.5268 3 3 1 12
61.68 2.38 1.5039 2 1 4 12
61.68 1.21 1.5039 1 2 4 12
61.83 2.34 1.5006 4 2 1 12
63.19 10.60 1.4715 5 0 2 12
63.69 1.27 1.4612 1 5 0 6
63.99 8.14 1.4550 3 0 4 12
64.29 5.80 1.4490 2 3 3 12
65.27 5.93 1.4294 1 5 1 12
65.47 1.48 1.4256 3 3 2 12
69.92 1.59 1.3454 5 1 2 12
71.91 4.48 1.3130 3 4 1 12
72.57 2.67 1.3027 2 5 0 6
74.06 1.52 1.2801 2 5 1 12
74.20 3.74 1.2780 4 2 3 12
75.31 1.02 1.2619 6 0 2 12
75.55 1.65 1.2585 2 1 5 12
75.55 3.63 1.2585 1 2 5 12
76.38 2.03 1.2470 4 3 2 12
76.83 1.26 1.2406 1 6 0 6
77.11 4.53 1.2369 4 1 4 12
77.11 2.42 1.2369 1 4 4 12
77.39 3.70 1.2332 1 5 3 12
78.48 5.41 1.2187 5 2 2 12
83.65 4.05 1.1560 3 4 3 12
84.24 1.81 1.1494 0 0 6 2
84.42 1.48 1.1475 2 4 4 12
84.42 2.23 1.1475 4 2 4 12
85.72 1.16 1.1334 2 5 3 12
87.34 3.66 1.1165 1 1 6 12
87.51 2.07 1.1147 1 5 4 12
88.05 1.47 1.1093 3 2 5 12
88.05 1.08 1.1093 2 3 5 12
88.85 1.07 1.1013 3 5 2 12
88.85 1.10 1.1013 5 3 2 12
================================================================================
XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.