Cryolithionite
Geller S
American Mineralogist 56 (1971) 18-23
Refinement of the crystal structure of cryolithionite, {Na3}[Al2](Li3)F12
_database_code_amcsd 0000220
CELL PARAMETERS: 12.1220 12.1220 12.1220 90.000 90.000 90.000
SPACE GROUP: Ia-3d
X-RAY WAVELENGTH: 1.541838
Cell Volume: 1781.242
Density (g/cm3): 2.772
MAX. ABS. INTENSITY / VOLUME**2: 8.958083542
RIR: 1.052
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
17.92 11.87 4.9488 2 1 1 24
20.73 100.00 4.2858 2 2 0 12
27.53 3.66 3.2397 3 2 1 48
29.47 54.85 3.0305 4 0 0 6
33.05 36.29 2.7106 4 2 0 24
34.71 16.75 2.5844 3 3 2 24
37.84 36.94 2.3773 4 3 1 48
40.77 56.39 2.2132 5 2 1 48
42.17 3.60 2.1429 4 4 0 12
46.16 27.19 1.9664 5 3 2 48
46.16 41.30 1.9664 6 1 1 24
47.43 23.36 1.9167 6 2 0 24
52.29 10.72 1.7497 4 4 4 8
53.45 3.07 1.7143 5 4 3 48
54.59 20.92 1.6810 6 4 0 24
55.72 13.62 1.6496 5 5 2 24
56.84 41.17 1.6199 6 4 2 48
60.10 2.42 1.5395 7 3 2 48
60.10 7.08 1.5395 6 5 1 48
61.16 12.17 1.5152 8 0 0 6
62.22 2.61 1.4921 7 4 1 48
63.26 1.11 1.4700 8 2 0 24
65.32 8.00 1.4286 8 2 2 24
65.32 1.44 1.4286 6 6 0 12
66.33 2.48 1.4092 7 4 3 48
69.34 15.90 1.3553 8 4 0 24
71.31 2.54 1.3226 8 4 2 48
72.28 1.03 1.3071 7 6 1 48
73.25 8.53 1.2922 6 6 4 24
74.22 1.47 1.2778 7 5 4 48
74.22 2.35 1.2778 8 5 1 48
76.14 2.24 1.2503 9 3 2 48
77.09 3.90 1.2372 8 4 4 24
78.04 6.44 1.2245 8 5 3 48
78.04 4.78 1.2245 9 4 1 48
80.87 1.93 1.1887 8 6 2 48
83.67 2.87 1.1558 7 6 5 48
86.46 3.50 1.1255 10 4 0 24
86.46 2.07 1.1255 8 6 4 48
87.39 3.80 1.1159 9 6 1 48
88.32 9.39 1.1066 10 4 2 48
89.25 1.88 1.0975 8 7 3 48
================================================================================
XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.