Fluorapatite Bale W American Journal of Roentgenology 43 (1940) 735-747 A comparative Roentgen-ray diffraction study of several natural apatites and the apatite-like constituent of bone and tooth substance _cod_database_code 1010647 _database_code_amcsd 0017528 CELL PARAMETERS: 9.3700 9.3700 6.8800 90.000 90.000 120.000 SPACE GROUP: P6_3/m X-RAY WAVELENGTH: 1.541838 Cell Volume: 523.116 Density (g/cm3): 3.201 MAX. ABS. INTENSITY / VOLUME**2: 14.86316189 RIR: 1.512 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 10.90 9.85 8.1147 1 0 0 6 16.90 7.55 5.2477 1 0 1 12 21.91 9.16 4.0573 2 0 0 6 22.97 2.51 3.8724 1 1 1 12 25.49 1.89 3.4949 2 0 1 12 25.90 34.54 3.4400 0 0 2 2 28.18 8.80 3.1672 1 0 2 12 29.12 21.40 3.0671 2 1 0 6 31.95 20.75 2.8013 1 2 1 12 31.95 79.25 2.8013 2 1 1 12 32.29 28.71 2.7728 1 1 2 12 33.12 43.94 2.7049 3 0 0 6 34.17 24.75 2.6239 2 0 2 12 35.67 2.65 2.5173 3 0 1 12 39.36 2.54 2.2893 2 1 2 12 40.06 24.59 2.2506 1 3 0 6 40.06 4.54 2.2506 3 1 0 6 42.25 3.60 2.1391 1 3 1 12 42.25 3.25 2.1391 3 1 1 12 42.52 3.14 2.1263 3 0 2 12 43.96 4.64 2.0598 1 1 3 12 45.43 3.17 1.9965 2 0 3 12 46.68 1.98 1.9458 4 0 1 12 46.93 28.48 1.9362 2 2 2 12 48.33 9.16 1.8833 1 3 2 12 48.33 5.64 1.8833 3 1 2 12 48.93 4.40 1.8616 2 3 0 6 49.64 6.96 1.8367 1 2 3 12 49.64 29.69 1.8367 2 1 3 12 50.81 6.29 1.7970 2 3 1 12 50.81 6.72 1.7970 3 2 1 12 51.62 11.43 1.7708 1 4 0 6 51.62 4.99 1.7708 4 1 0 6 52.36 9.36 1.7474 4 0 2 12 53.26 16.98 1.7200 0 0 4 2 56.18 11.27 1.6373 3 2 2 12 57.36 1.36 1.6063 1 3 3 12 60.36 2.97 1.5335 2 4 0 6 60.82 2.12 1.5229 3 3 1 12 61.84 1.99 1.5002 2 1 4 12 62.00 1.98 1.4968 2 4 1 12 63.37 7.70 1.4678 5 0 2 12 63.87 1.33 1.4574 5 1 0 6 64.17 6.24 1.4514 3 0 4 12 64.47 5.07 1.4454 3 2 3 12 65.46 5.80 1.4258 5 1 1 12 65.66 2.69 1.4220 3 3 2 12 68.68 1.07 1.3666 1 3 4 12 70.13 2.75 1.3420 1 5 2 12 70.13 1.29 1.3420 5 1 2 12 72.12 3.82 1.3096 4 3 1 12 72.78 3.99 1.2994 5 2 0 6 74.42 3.38 1.2748 2 4 3 12 75.21 1.40 1.2633 2 3 4 12 75.54 1.17 1.2587 6 0 2 12 75.77 3.45 1.2554 2 1 5 12 76.61 2.77 1.2438 3 4 2 12 77.34 5.88 1.2338 1 4 4 12 77.34 2.40 1.2338 4 1 4 12 77.62 3.85 1.2301 5 1 3 12 78.54 1.37 1.2179 1 6 1 12 78.72 6.58 1.2156 2 5 2 12 83.91 3.06 1.1531 4 3 3 12 84.49 1.64 1.1467 0 0 6 2 84.68 1.13 1.1446 2 4 4 12 87.60 2.45 1.1138 1 1 6 12 87.79 1.79 1.1119 5 1 4 12 88.32 1.32 1.1065 2 3 5 12 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.