Spodumene
Cameron M, Sueno S, Prewitt C T, Papike J J
American Mineralogist 58 (1973) 594-618
High-temperature crystal chemistry of acmite, diopside, hedenbergite, jadeite,
spodumene, and ureyite
T = 300 C
pyroxene
_database_code_amcsd 0000356
CELL PARAMETERS: 9.4680 8.4120 5.2240 90.000 110.050 90.000
SPACE GROUP: C2/c
X-RAY WAVELENGTH: 1.541838
Cell Volume: 390.848
Density (g/cm3): 3.162
MAX. ABS. INTENSITY / VOLUME**2: 10.28338598
RIR: 1.059
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
14.49 14.13 6.1115 1 1 0 4
19.97 11.31 4.4471 2 0 0 2
20.37 26.55 4.3607 -1 1 1 4
21.12 38.86 4.2060 0 2 0 2
25.82 23.83 3.4502 1 1 1 4
27.94 28.62 3.1935 0 2 1 4
29.23 2.79 3.0558 2 2 0 4
30.61 100.00 2.9211 -2 2 1 4
31.28 10.66 2.8595 -3 1 1 4
32.01 56.62 2.7961 3 1 0 4
33.51 6.91 2.6743 1 3 0 4
35.20 9.26 2.5497 -2 0 2 2
36.57 3.08 2.4570 -1 3 1 4
36.62 35.47 2.4537 0 0 2 2
38.19 14.20 2.3568 2 2 1 4
40.57 2.71 2.2235 4 0 0 2
41.41 1.48 2.1804 -2 2 2 4
42.05 5.74 2.1489 3 1 1 4
42.66 1.35 2.1194 0 2 2 4
42.83 17.24 2.1115 1 1 2 4
43.92 9.61 2.0613 -3 3 1 4
44.13 1.58 2.0521 -4 2 1 4
44.47 2.21 2.0372 3 3 0 4
44.64 2.91 2.0299 -4 0 2 2
47.01 10.23 1.9330 0 4 1 4
48.77 18.50 1.8673 -2 4 1 4
49.34 6.80 1.8470 -5 1 1 4
49.88 4.25 1.8282 -4 2 2 4
51.08 2.43 1.7880 -3 3 2 4
52.59 4.92 1.7404 5 1 0 4
53.09 1.26 1.7251 2 2 2 4
54.24 1.04 1.6912 2 4 1 4
54.55 1.38 1.6823 -1 1 3 4
55.12 1.89 1.6661 -3 1 3 4
55.60 3.30 1.6531 1 5 0 4
56.74 2.33 1.6224 -2 4 2 4
57.28 15.38 1.6084 -2 2 3 4
57.42 7.99 1.6049 3 1 2 4
57.74 6.26 1.5968 0 4 2 4
58.86 20.65 1.5690 -5 3 1 4
60.61 6.99 1.5279 4 4 0 4
60.94 1.94 1.5203 -6 0 2 2
62.10 2.95 1.4947 1 1 3 4
62.30 1.76 1.4903 5 1 1 4
62.67 1.67 1.4824 6 0 0 2
63.54 7.77 1.4642 -1 3 3 4
63.59 3.33 1.4632 3 5 0 4
63.68 2.44 1.4614 -5 1 3 4
63.72 1.53 1.4605 -4 4 2 4
65.62 2.16 1.4227 4 0 2 2
66.72 6.21 1.4020 0 6 0 2
68.93 6.95 1.3622 -3 5 2 4
69.78 3.73 1.3477 4 2 2 4
70.19 6.27 1.3409 -2 4 3 4
70.70 13.81 1.3324 5 3 1 4
71.55 3.14 1.3187 2 2 3 4
71.88 10.56 1.3134 -7 1 2 4
72.00 2.54 1.3116 -5 3 3 4
72.57 2.76 1.3027 -2 0 4 2
73.60 3.86 1.2870 -3 1 4 4
74.42 2.94 1.2749 -4 0 4 2
75.70 1.86 1.2563 7 1 0 4
76.67 1.29 1.2428 6 2 1 4
77.09 2.20 1.2372 5 1 2 4
77.73 3.53 1.2285 -2 6 2 4
77.86 2.09 1.2268 0 0 4 2
78.20 1.37 1.2223 5 5 0 4
78.59 9.01 1.2173 0 6 2 4
78.82 2.72 1.2143 -7 3 1 4
82.22 6.04 1.1725 3 5 2 4
82.46 1.30 1.1697 -1 7 1 4
83.25 2.21 1.1606 -6 0 4 2
84.18 1.03 1.1501 3 3 3 4
86.53 1.62 1.1248 -7 3 3 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.