Apatite-(CaOH)
Fleet M E, Liu X, King P L
American Mineralogist 89 (2004) 1422-1432
Accommodation of the carbonate ion in apatite: An FTIR and X-ray structure study
of crystals synthesized at 2-4 GPa
Sample: xt374
_database_code_amcsd 0003639
CELL PARAMETERS: 9.4468 9.4468 6.8806 90.000 90.000 120.000
SPACE GROUP: P6_3/m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 531.773
Density (g/cm3): 3.146
MAX. ABS. INTENSITY / VOLUME**2: 13.99974544
RIR: 1.449
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
10.81 13.46 8.1812 1 0 0 6
16.84 3.92 5.2658 1 0 1 12
18.79 2.26 4.7234 1 1 0 6
21.73 5.38 4.0906 2 0 0 6
22.84 5.66 3.8941 1 1 1 12
25.33 2.09 3.5161 2 0 1 12
25.90 34.60 3.4403 0 0 2 2
28.14 6.71 3.1713 1 0 2 12
28.87 14.50 3.0922 1 2 0 6
31.73 30.05 2.8205 2 1 1 12
31.73 69.95 2.8205 1 2 1 12
32.19 51.79 2.7809 1 1 2 12
32.84 63.54 2.7271 3 0 0 6
34.05 21.19 2.6329 2 0 2 12
35.41 3.88 2.5352 3 0 1 12
39.17 1.20 2.2998 2 1 2 12
39.17 3.51 2.2998 1 2 2 12
39.72 4.42 2.2690 1 3 0 6
39.72 16.44 2.2690 3 1 0 6
40.38 1.19 2.2338 2 2 1 12
41.92 1.14 2.1549 1 3 1 12
41.92 4.78 2.1549 3 1 1 12
42.29 1.01 2.1371 3 0 2 12
43.88 4.54 2.0632 1 1 3 12
45.33 3.56 2.0005 2 0 3 12
46.65 29.72 1.9471 2 2 2 12
48.03 4.84 1.8942 1 3 2 12
48.03 7.45 1.8942 3 1 2 12
48.50 4.17 1.8769 3 2 0 6
49.48 9.74 1.8421 2 1 3 12
49.48 21.77 1.8421 1 2 3 12
50.40 8.84 1.8107 2 3 1 12
50.40 8.06 1.8107 3 2 1 12
51.17 5.20 1.7853 1 4 0 6
51.17 6.06 1.7853 4 1 0 6
52.02 11.23 1.7581 4 0 2 12
52.11 1.14 1.7553 3 0 3 12
53.25 14.25 1.7201 0 0 4 2
54.51 1.04 1.6833 1 0 4 12
55.80 5.90 1.6476 2 3 2 12
57.10 2.08 1.6130 1 3 3 12
57.10 1.87 1.6130 3 1 3 12
57.93 1.56 1.5918 5 0 1 12
59.82 4.62 1.5461 4 2 0 6
60.30 3.00 1.5348 3 3 1 12
61.47 2.64 1.5085 4 2 1 12
61.71 2.68 1.5032 2 1 4 12
61.71 1.53 1.5032 1 2 4 12
62.90 7.45 1.4776 5 0 2 12
63.29 1.60 1.4694 1 5 0 6
63.99 7.31 1.4549 3 0 4 12
64.11 5.32 1.4525 2 3 3 12
64.89 6.97 1.4370 1 5 1 12
65.16 1.49 1.4317 3 3 2 12
69.57 1.24 1.3513 1 5 2 12
71.47 3.52 1.3200 3 4 1 12
72.10 2.34 1.3100 2 5 0 6
73.60 1.32 1.2869 2 5 1 12
73.93 3.36 1.2820 4 2 3 12
74.88 1.11 1.2681 3 2 4 12
74.92 1.15 1.2676 6 0 2 12
75.64 1.38 1.2572 2 1 5 12
75.64 3.24 1.2572 1 2 5 12
75.97 2.47 1.2527 4 3 2 12
76.33 1.04 1.2476 1 6 0 6
76.98 3.11 1.2387 4 1 4 12
76.98 1.67 1.2387 1 4 4 12
77.08 3.79 1.2372 1 5 3 12
78.05 5.00 1.2243 5 2 2 12
83.28 3.25 1.1602 3 4 3 12
84.20 1.42 1.1499 2 4 4 12
84.20 2.31 1.1499 4 2 4 12
84.48 1.28 1.1468 0 0 6 2
87.26 2.26 1.1173 1 5 4 12
87.54 3.69 1.1144 1 1 6 12
88.00 1.37 1.1098 3 2 5 12
88.32 1.15 1.1066 7 0 2 12
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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.