Krotite
Ma C, Kampf A R, Connolly H C, Beckett J R, Rossman G R, Sweeney Smith S A,
Schrader D L
American Mineralogist 96 (2011) 709-715
Krotite, CaAl2O4, a new refractory mineral from the NWA 1934 meteorite
Locality: NWA 1934 CV3 carbonaceous chondrite
_database_code_amcsd 0020662
CELL PARAMETERS: 8.6996 8.0994 15.2170 90.000 90.188 90.000
SPACE GROUP: P2_1/n
X-RAY WAVELENGTH: 1.541838
Cell Volume: 1072.207
Density (g/cm3): 2.937
MAX. ABS. INTENSITY / VOLUME**2: 5.190866304
RIR: 0.576
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
11.70 1.29 7.5631 -1 0 1 2
14.94 3.85 5.9280 1 1 0 4
15.98 3.91 5.5454 0 1 2 4
16.03 4.84 5.5278 -1 1 1 4
16.06 5.26 5.5195 1 1 1 4
18.96 24.81 4.6813 -1 1 2 4
19.00 28.91 4.6711 1 1 2 4
20.24 1.71 4.3882 -1 0 3 2
20.30 1.27 4.3756 1 0 3 2
21.95 19.73 4.0497 0 2 0 2
22.72 3.32 3.9135 0 2 1 4
23.05 1.36 3.8583 -1 1 3 4
23.21 1.63 3.8321 2 1 0 4
23.53 1.45 3.7816 -2 0 2 2
23.59 1.42 3.7709 2 0 2 2
23.93 9.11 3.7186 -2 1 1 4
23.96 21.11 3.7135 2 1 1 4
24.91 1.69 3.5749 0 2 2 4
25.87 2.55 3.4433 0 1 4 4
26.00 3.65 3.4265 -2 1 2 4
26.07 2.97 3.4185 2 1 2 4
26.95 8.01 3.3084 -1 2 2 4
26.98 7.08 3.3048 1 2 2 4
27.84 4.12 3.2049 -1 1 4 4
27.89 17.01 3.1984 1 1 4 4
28.20 8.89 3.1648 0 2 3 4
29.17 12.71 3.0619 -2 1 3 4
29.25 1.40 3.0534 2 1 3 4
30.03 95.38 2.9760 -1 2 3 4
30.07 100.00 2.9721 1 2 3 4
30.15 93.59 2.9640 2 2 0 4
30.72 11.70 2.9105 -2 2 1 4
30.75 2.90 2.9081 2 2 1 4
31.10 8.81 2.8756 -1 0 5 2
31.17 3.01 2.8697 1 0 5 2
31.18 1.39 2.8682 -2 0 4 2
31.29 9.06 2.8589 2 0 4 2
31.38 12.10 2.8503 -3 0 1 2
31.40 1.70 2.8489 0 1 5 4
31.42 2.86 2.8469 3 0 1 2
32.29 1.08 2.7727 0 2 4 4
32.39 1.89 2.7639 -2 2 2 4
32.44 2.19 2.7597 2 2 2 4
33.91 1.74 2.6436 -1 2 4 4
34.79 3.12 2.5785 1 3 0 4
35.39 50.33 2.5362 0 0 6 2
35.61 40.53 2.5210 -3 0 3 2
35.72 39.16 2.5139 3 0 3 2
36.82 8.77 2.4413 1 3 2 4
37.15 24.26 2.4203 0 1 6 4
37.36 22.65 2.4071 -3 1 3 4
37.46 27.56 2.4009 3 1 3 4
37.69 8.69 2.3866 -2 1 5 4
37.75 2.23 2.3832 0 3 3 4
38.39 1.84 2.3446 -1 2 5 4
38.45 1.26 2.3414 1 2 5 4
38.46 4.52 2.3406 -2 2 4 4
38.55 2.15 2.3356 2 2 4 4
38.63 3.25 2.3309 -3 2 1 4
38.65 9.86 2.3298 1 1 6 4
38.66 1.88 2.3290 3 2 1 4
39.18 2.88 2.2994 -1 3 3 4
39.21 2.87 2.2976 1 3 3 4
39.28 4.75 2.2939 2 3 0 4
39.73 12.97 2.2688 -2 3 1 4
40.61 1.63 2.2213 -3 1 4 4
40.99 8.97 2.2017 0 3 4 4
41.08 6.90 2.1973 -2 3 2 4
41.12 7.48 2.1952 2 3 2 4
41.14 3.26 2.1941 -2 0 6 2
41.26 4.30 2.1878 2 0 6 2
41.52 4.85 2.1749 4 0 0 2
42.04 2.64 2.1494 0 2 6 4
42.23 1.74 2.1402 -3 2 3 4
42.32 5.24 2.1359 3 2 3 4
42.33 9.30 2.1354 -1 3 4 4
42.37 2.35 2.1334 1 3 4 4
42.85 2.87 2.1106 -1 0 7 2
43.01 2.58 2.1029 -3 0 5 2
43.08 1.25 2.0995 0 1 7 4
43.16 1.95 2.0960 3 0 5 2
43.23 1.43 2.0929 -4 0 2 2
43.31 1.46 2.0893 4 0 2 2
43.32 1.69 2.0887 2 3 3 4
43.51 6.00 2.0799 4 1 1 4
44.76 20.17 2.0248 0 4 0 2
45.17 3.50 2.0072 0 4 1 4
46.12 1.29 1.9683 -1 3 5 4
46.16 1.06 1.9664 1 3 5 4
46.18 2.32 1.9659 -2 3 4 4
46.25 1.86 1.9629 2 3 4 4
46.32 1.81 1.9601 -3 3 1 4
46.35 3.43 1.9590 3 3 1 4
46.76 3.97 1.9428 -4 1 3 4
46.87 1.33 1.9385 4 1 3 4
47.11 19.73 1.9291 -2 2 6 4
47.22 20.64 1.9249 2 2 6 4
47.45 20.77 1.9161 4 2 0 4
49.11 2.17 1.8553 3 1 6 4
49.30 1.63 1.8485 0 3 6 4
49.47 2.25 1.8426 -3 3 3 4
49.55 1.73 1.8398 3 3 3 4
49.58 3.29 1.8386 -1 4 3 4
49.61 2.36 1.8376 1 4 3 4
49.66 3.12 1.8357 2 4 0 4
49.73 1.56 1.8333 -2 3 5 4
49.82 3.34 1.8303 2 3 5 4
50.45 1.26 1.8090 -1 3 6 4
51.10 1.10 1.7874 0 4 4 4
52.12 2.12 1.7548 -2 2 7 4
52.23 1.90 1.7514 -1 4 4 4
52.24 1.52 1.7511 2 2 7 4
52.26 1.30 1.7503 1 4 4 4
52.44 1.33 1.7449 -2 0 8 2
52.71 1.12 1.7366 3 0 7 2
52.95 1.20 1.7293 -5 0 1 2
53.08 1.37 1.7254 2 4 3 4
53.84 1.71 1.7027 -2 3 6 4
53.94 1.66 1.6998 2 3 6 4
54.15 1.06 1.6937 4 3 0 4
54.53 6.19 1.6828 4 3 1 4
55.24 1.91 1.6628 -1 3 7 4
55.30 1.83 1.6613 -5 1 2 4
55.30 2.46 1.6612 1 3 7 4
55.34 1.07 1.6602 3 4 0 4
55.38 1.84 1.6590 -3 3 5 4
55.39 1.03 1.6587 1 0 9 2
55.50 2.76 1.6556 3 3 5 4
55.54 1.77 1.6545 1 4 5 4
55.56 1.40 1.6542 -2 4 4 4
55.56 2.02 1.6541 -4 3 2 4
55.57 1.22 1.6536 -4 0 6 2
55.62 1.35 1.6523 4 3 2 4
55.71 1.37 1.6501 3 4 1 4
55.93 1.49 1.6441 5 0 3 2
56.73 1.03 1.6226 -3 4 2 4
56.78 1.09 1.6214 3 4 2 4
57.31 2.16 1.6077 -4 3 3 4
57.40 2.52 1.6053 4 3 3 4
58.23 1.82 1.5844 0 5 2 4
58.25 2.57 1.5840 -1 5 1 4
58.26 2.75 1.5838 1 5 1 4
58.31 3.55 1.5824 0 4 6 4
58.46 2.50 1.5787 -3 4 3 4
58.53 3.63 1.5769 3 4 3 4
58.55 5.24 1.5765 2 3 7 4
58.78 1.13 1.5709 2 4 5 4
59.09 1.05 1.5635 5 2 2 4
59.21 4.77 1.5604 -3 3 6 4
59.28 2.47 1.5589 -1 5 2 4
59.30 1.84 1.5584 3 1 8 4
59.34 1.06 1.5574 -1 4 6 4
59.35 1.19 1.5570 3 3 6 4
59.44 1.16 1.5549 0 3 8 4
59.71 4.12 1.5485 -2 1 9 4
59.83 2.32 1.5458 4 3 4 4
60.23 6.32 1.5366 -1 2 9 4
60.30 12.48 1.5349 1 2 9 4
60.45 6.54 1.5314 -1 3 8 4
60.47 9.79 1.5309 -4 2 6 4
60.66 7.48 1.5267 4 2 6 4
60.69 7.78 1.5260 -5 2 3 4
60.80 10.41 1.5234 5 2 3 4
60.84 1.17 1.5226 -3 4 4 4
60.93 1.04 1.5205 3 4 4 4
60.97 6.40 1.5196 -1 5 3 4
60.99 5.83 1.5191 1 5 3 4
61.04 3.86 1.5180 2 5 0 4
61.37 1.15 1.5107 -2 5 1 4
61.38 3.21 1.5104 2 5 1 4
62.36 1.38 1.4890 -2 5 2 4
62.41 1.04 1.4880 -2 4 6 4
62.50 2.09 1.4861 2 4 6 4
62.69 1.21 1.4820 4 4 0 4
62.71 1.21 1.4817 0 4 7 4
62.71 4.59 1.4816 -4 3 5 4
63.01 1.32 1.4753 -4 4 1 4
63.11 1.26 1.4731 1 1 10 4
63.29 1.02 1.4693 -1 5 4 4
63.32 3.11 1.4687 1 5 4 4
63.61 15.61 1.4627 -3 0 9 2
63.82 17.28 1.4585 3 0 9 2
64.24 15.76 1.4499 6 0 0 2
64.76 1.05 1.4395 -4 2 7 4
64.89 3.77 1.4370 -5 3 2 4
65.00 2.12 1.4349 2 0 10 2
65.03 1.35 1.4341 -4 0 8 2
65.09 1.12 1.4330 0 3 9 4
65.58 1.68 1.4234 6 0 2 2
66.03 1.68 1.4148 -5 1 6 4
66.32 1.02 1.4094 2 5 4 4
66.49 1.26 1.4063 -5 3 3 4
68.16 2.47 1.3757 -3 2 9 4
68.20 1.06 1.3750 -6 1 3 4
68.36 1.58 1.3723 3 2 9 4
68.77 1.91 1.3651 6 2 0 4
68.84 2.43 1.3638 5 3 4 4
69.12 1.58 1.3590 -2 5 5 4
69.28 1.09 1.3563 -6 0 4 2
69.36 1.51 1.3549 -2 2 10 4
69.54 1.03 1.3519 -4 2 8 4
69.75 1.54 1.3483 1 5 6 4
69.97 4.11 1.3446 0 6 1 4
70.58 1.38 1.3344 4 3 7 4
72.03 1.27 1.3111 -1 3 10 4
72.54 1.46 1.3032 -2 5 6 4
72.59 1.64 1.3024 -2 1 11 4
72.62 1.48 1.3019 2 5 6 4
72.80 2.08 1.2991 4 5 0 4
73.12 2.40 1.2942 4 5 1 4
73.86 1.29 1.2831 1 4 9 4
74.01 1.33 1.2808 -4 4 6 4
74.31 1.65 1.2764 5 4 3 4
74.88 2.00 1.2681 0 0 12 2
75.41 1.55 1.2605 -6 0 6 2
75.66 3.12 1.2570 6 0 6 2
76.48 1.00 1.2455 -6 1 6 4
80.62 1.34 1.1916 0 6 6 4
80.75 1.14 1.1900 -3 6 3 4
80.81 1.55 1.1893 3 6 3 4
80.99 2.75 1.1872 -2 5 8 4
81.06 1.49 1.1863 -3 5 7 4
81.10 1.71 1.1858 2 5 8 4
81.11 1.77 1.1857 -3 4 9 4
81.21 3.97 1.1846 3 5 7 4
81.29 2.13 1.1835 3 4 9 4
81.40 2.48 1.1822 -5 5 1 4
81.43 2.19 1.1818 5 5 1 4
81.68 1.90 1.1789 6 4 0 4
82.71 2.86 1.1668 -2 2 12 4
82.87 1.98 1.1649 2 2 12 4
83.01 1.94 1.1634 -5 2 9 4
83.31 3.71 1.1599 5 2 9 4
83.51 2.41 1.1576 -7 2 3 4
83.55 1.26 1.1572 -4 5 6 4
83.66 2.42 1.1560 7 2 3 4
85.92 1.02 1.1312 5 5 4 4
87.27 1.78 1.1172 -7 3 2 4
88.59 1.21 1.1039 5 5 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.