Kilchoanite
Kimata M
Mineralogical Magazine 53 (1989) 625-631
The crystal structure of manganoan kilchoanite, Ca2.33Mn0.67Si2O7:
a site preference rule for the substitution of Mn for Ca
_database_code_amcsd 0014491
CELL PARAMETERS: 11.3560 5.0070 21.8170 90.000 90.000 90.000
SPACE GROUP: I2cm
X-RAY WAVELENGTH: 1.541838
Cell Volume: 1240.504
Density (g/cm3): 3.195
MAX. ABS. INTENSITY / VOLUME**2: 12.24662517
RIR: 1.248
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
15.61 4.07 5.6780 2 0 0 1
16.25 2.32 5.4542 0 0 4 2
17.61 19.36 5.0366 2 0 2 2
19.37 3.22 4.5814 1 1 0 2
21.55 6.73 4.1241 0 1 3 4
22.61 11.11 3.9335 2 0 4 2
24.05 8.24 3.7010 2 1 1 4
24.48 2.04 3.6362 0 0 6 2
25.39 51.25 3.5081 1 1 4 4
26.72 4.27 3.3368 2 1 3 4
27.11 1.36 3.2896 0 1 5 4
29.16 10.18 3.0621 2 0 6 2
29.58 63.82 3.0195 3 1 0 2
30.72 7.37 2.9101 3 1 2 4
31.41 100.00 2.8481 1 1 6 4
31.51 7.72 2.8390 4 0 0 1
32.59 7.34 2.7475 4 0 2 2
32.84 7.21 2.7271 0 0 8 2
33.93 66.95 2.6417 3 1 4 4
35.65 8.24 2.5183 4 0 4 2
35.87 8.93 2.5035 0 2 0 2
36.55 2.18 2.4583 2 0 8 2
36.62 9.82 2.4540 4 1 1 4
37.00 3.82 2.4296 1 2 1 4
37.50 18.83 2.3983 2 1 7 4
38.41 6.61 2.3434 1 1 8 4
38.50 2.65 2.3385 4 1 3 4
38.76 10.82 2.3230 3 1 6 4
38.86 10.04 2.3174 1 2 3 4
40.30 5.91 2.2377 4 0 6 2
41.39 1.64 2.1817 0 0 10 2
42.04 1.57 2.1493 4 1 5 4
42.82 1.94 2.1120 2 2 4 4
43.54 1.08 2.0786 3 2 1 4
43.77 3.13 2.0684 5 1 0 2
43.91 1.06 2.0620 0 2 6 4
44.48 2.10 2.0367 2 1 9 4
44.59 1.27 2.0321 5 1 2 4
44.78 1.41 2.0239 3 1 8 4
46.08 4.97 1.9698 1 1 10 4
46.16 1.65 1.9667 4 0 8 2
46.88 34.45 1.9382 2 2 6 4
46.98 1.85 1.9340 5 1 4 4
48.07 1.39 1.8927 6 0 0 1
48.48 21.63 1.8777 4 2 0 2
48.84 1.80 1.8648 6 0 2 2
49.24 4.60 1.8505 4 2 2 4
49.42 5.29 1.8442 0 2 8 4
50.18 7.18 1.8181 0 0 12 2
50.78 12.34 1.7978 5 1 6 4
51.08 9.72 1.7881 6 0 4 2
51.47 5.92 1.7754 4 2 4 4
51.69 7.04 1.7684 3 1 10 4
52.15 10.75 1.7540 2 2 8 4
52.77 1.31 1.7348 3 2 7 4
52.88 4.45 1.7315 2 0 12 2
52.93 1.00 1.7300 4 1 9 4
52.93 9.42 1.7299 4 0 10 2
54.28 4.10 1.6899 1 1 12 4
54.67 13.32 1.6789 6 0 6 2
55.04 7.34 1.6684 4 2 6 4
55.66 3.38 1.6513 1 3 0 2
55.90 2.10 1.6448 0 2 10 4
56.35 1.71 1.6327 1 3 2 4
57.73 1.04 1.5970 2 3 1 4
58.39 3.45 1.5804 1 3 4 4
58.42 1.52 1.5798 2 2 10 4
59.30 7.16 1.5584 0 0 14 2
59.33 7.83 1.5575 3 1 12 4
59.45 5.63 1.5549 6 0 8 2
59.94 10.72 1.5433 7 1 0 2
60.47 4.36 1.5310 4 0 12 2
60.60 1.58 1.5281 7 1 2 4
60.64 4.57 1.5271 3 3 0 2
61.69 6.30 1.5035 1 3 6 4
63.00 1.47 1.4753 1 1 14 4
63.21 3.67 1.4711 0 2 12 4
63.23 6.52 1.4706 3 3 4 4
63.99 1.93 1.4551 6 2 4 4
64.96 2.09 1.4357 4 3 1 4
65.26 3.37 1.4297 6 0 10 2
65.54 5.24 1.4243 2 3 7 4
65.60 3.05 1.4232 4 2 10 4
66.21 1.71 1.4114 4 3 3 4
67.13 2.27 1.3944 6 2 6 4
67.66 3.77 1.3848 3 1 14 4
68.74 3.45 1.3655 5 1 12 4
70.05 2.06 1.3431 7 1 8 4
71.32 2.45 1.3223 8 0 6 2
72.35 3.29 1.3062 4 2 12 4
75.35 4.12 1.2614 5 3 6 4
75.45 2.27 1.2599 7 1 10 4
76.03 3.39 1.2517 0 4 0 2
76.08 1.56 1.2511 3 3 10 4
76.09 1.37 1.2509 8 1 7 4
76.68 2.68 1.2427 3 1 16 4
77.26 1.34 1.2348 8 2 0 2
77.35 1.51 1.2337 6 3 3 4
77.85 1.14 1.2270 8 2 2 4
78.20 3.12 1.2224 1 3 12 4
81.87 2.38 1.1766 7 1 12 4
82.28 1.30 1.1717 1 1 18 4
82.49 2.17 1.1694 3 3 12 4
82.50 2.05 1.1692 8 2 6 4
83.01 3.62 1.1633 7 3 0 2
83.17 1.01 1.1615 6 2 12 4
83.33 5.28 1.1596 9 1 6 4
83.42 2.10 1.1587 2 4 6 4
83.43 1.05 1.1585 2 3 13 4
84.61 2.03 1.1454 4 4 0 2
86.53 2.57 1.1248 3 1 18 4
87.35 1.13 1.1163 9 1 8 4
87.44 1.01 1.1155 2 4 8 4
87.51 1.44 1.1147 4 0 18 2
87.80 1.85 1.1118 10 0 4 2
89.34 3.35 1.0966 7 1 14 4
89.93 1.61 1.0909 0 2 18 4
89.94 1.42 1.0908 0 0 20 2
89.95 1.58 1.0907 3 3 14 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.