Petalite
Tagai T, Ried H, Joswig W, Korekawa M
Zeitschrift fur Kristallographie 160 (1982) 159-170
Kristallographische untersuchungen eines petalits mittels neutronenbeugung und
transmissionselektronenmikroskopie
Locality: Varutrask, Sweden
_database_code_amcsd 0010850
CELL PARAMETERS: 11.7370 5.1710 7.6300 90.000 112.540 90.000
SPACE GROUP: P2/a
X-RAY WAVELENGTH: 1.541838
Cell Volume: 427.706
Density (g/cm3): 2.378
MAX. ABS. INTENSITY / VOLUME**2: 9.082235903
RIR: 1.244
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
12.56 1.63 7.0472 0 0 1 2
16.35 2.65 5.4202 2 0 0 2
16.37 3.27 5.4151 -2 0 1 2
19.02 5.69 4.6672 1 1 0 4
21.02 4.76 4.2255 -1 1 1 4
23.78 100.00 3.7415 2 1 0 4
23.79 95.32 3.7398 -2 1 1 4
24.25 70.71 3.6700 2 0 1 2
24.28 73.43 3.6652 -2 0 2 2
24.55 6.02 3.6255 1 1 1 4
25.28 32.78 3.5236 0 0 2 2
28.79 10.76 3.1007 -3 1 1 4
29.13 4.39 3.0660 -1 1 2 4
29.85 8.78 2.9928 2 1 1 4
29.88 9.14 2.9902 -2 1 2 4
30.17 4.27 2.9620 3 1 0 4
33.05 3.52 2.7101 4 0 0 2
33.09 3.52 2.7075 -4 0 2 2
34.33 3.04 2.6124 1 1 2 4
34.70 15.44 2.5855 0 2 0 2
35.30 3.11 2.5423 2 0 2 2
35.34 3.90 2.5396 -2 0 3 2
36.41 1.13 2.4676 3 1 1 4
36.86 2.28 2.4383 -1 2 1 4
37.04 3.80 2.4273 0 2 1 4
37.47 3.64 2.4004 4 1 0 4
37.50 4.61 2.3986 -4 1 2 4
38.32 1.21 2.3491 0 0 3 2
42.41 1.29 2.1315 -5 1 1 4
43.41 4.16 2.0845 0 2 2 4
43.77 11.86 2.0680 4 1 1 4
43.83 11.06 2.0657 -4 1 3 4
45.36 1.81 1.9995 5 1 0 4
46.83 19.09 1.9399 -4 2 1 4
47.73 4.90 1.9053 2 0 3 2
47.78 5.25 1.9037 -2 0 4 2
48.23 2.70 1.8870 -5 1 3 4
49.68 1.26 1.8350 4 0 2 2
49.75 1.39 1.8326 -4 0 4 2
50.34 2.48 1.8127 2 2 2 4
50.37 2.45 1.8118 -2 2 3 4
50.52 1.20 1.8067 6 0 0 2
50.57 1.07 1.8050 -6 0 3 2
51.34 1.06 1.7797 -3 1 4 4
51.75 2.19 1.7665 5 1 1 4
51.90 4.29 1.7618 0 0 4 2
52.95 5.08 1.7293 4 1 2 4
53.01 5.81 1.7273 -4 1 4 4
53.74 1.03 1.7056 6 1 0 4
55.30 1.05 1.6613 5 2 0 4
55.98 6.72 1.6426 2 3 0 4
55.99 6.69 1.6425 -2 3 1 4
57.20 1.43 1.6105 3 1 3 4
57.91 1.29 1.5923 -7 1 2 4
59.22 1.24 1.5602 2 3 1 4
59.24 1.28 1.5598 -2 3 2 4
60.35 3.23 1.5338 2 2 3 4
60.38 3.01 1.5330 -2 2 4 4
62.74 8.16 1.4810 6 2 0 4
62.78 8.56 1.4800 -6 2 3 4
64.02 3.33 1.4544 4 3 0 4
64.04 2.58 1.4540 -4 3 2 4
64.11 1.89 1.4526 2 1 4 4
64.15 2.12 1.4517 -2 1 5 4
64.20 2.99 1.4506 4 1 3 4
64.28 2.96 1.4491 -4 1 5 4
66.32 2.52 1.4094 0 0 5 2
66.61 3.81 1.4040 6 0 2 2
66.71 3.21 1.4021 -6 0 5 2
68.50 2.05 1.3697 4 3 1 4
68.54 1.91 1.3690 -4 3 3 4
69.35 2.06 1.3551 8 0 0 2
69.43 1.66 1.3538 -8 0 4 2
72.43 1.23 1.3048 4 2 3 4
72.51 1.51 1.3036 -4 2 5 4
73.22 4.03 1.2928 0 4 0 2
74.34 3.88 1.2760 -8 2 2 4
75.70 2.43 1.2563 4 3 2 4
75.76 2.50 1.2556 -4 3 4 4
76.00 1.24 1.2522 2 0 5 2
76.05 1.36 1.2515 -2 0 6 2
77.07 4.54 1.2375 0 2 5 4
77.34 2.61 1.2338 6 2 2 4
77.43 3.07 1.2325 -6 2 5 4
78.43 1.93 1.2193 2 4 1 4
78.45 1.51 1.2191 -2 4 2 4
78.61 1.78 1.2170 2 1 5 4
78.66 1.75 1.2163 -2 1 6 4
80.00 1.09 1.1993 -8 2 4 4
85.35 1.20 1.1373 2 3 4 4
85.39 1.01 1.1369 -2 3 5 4
85.44 1.44 1.1364 4 3 3 4
85.51 1.21 1.1356 -4 3 5 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.